[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "1"]
[White "Ayala Delgado, Sergio Alejandro"]
[Black "Reyes Zavaleta, Sergio Gabriel"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2194"]
[BlackElo "1341"]
[PlyCount "63"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Be7 6. Ne2 O-O 7. O-O c6 8. Nbc3
Nbd7 9. Bf4 Nd5 10. Bg3 N7f6 11. Re1 Ne8 12. Nc1 Nef6 13. Nd3 Nxc3 14. bxc3 Nd5 15.
c4 Nb6 16. c5 Nd5 17. c4 Nf6 18. Ne5 Bd7 19. Rb1 Qc8 20. Qb3 b6 21. cxb6 axb6 22.
Qxb6 Rxa2 23. Nxd7 Nxd7 24. Qxc6 Qxc6 25. Bxc6 Nf6 26. d5 Bc5 27. d6 Rd8 28. h3 e5
29. d7 Nxd7 30. Red1 Ra7 31. Rd5 Bf8 32. Rbd1  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "2"]
[White "Coaquira Gonzales, Oscar Adriano"]
[Black "Munoz Ramos, Christopher"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1340"]
[BlackElo "2041"]
[PlyCount "120"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c5 7. cxd5 exd5 8. Nc3 Nc6
9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Be6 12. Nc5 Bxc5 13. Bxc5 Re8 14. Rc1 Ne4 15. Be3
Nd6 16. Nd4 Nc4 17. Nxc6 bxc6 18. Bd4 Qd7 19. b3 Nd6 20. Qc2 Rac8 21. Rfd1 Bf5 22.
Qd2 h6 23. e3 Ne4 24. Qe2 Ng5 25. h4 Ne4 26. Qe1 c5 27. Bb2 Qe6 28. Kh2 Red8 29.
Kg1 Bg6 30. f3 Nd6 31. Qc3 f6 32. Qd2 Bf7 33. Kh2 Rc7 34. Ba3 Nb7 35. f4 Qa6 36.
Bb2 Qxa2 37. Qc3 Qa5 38. Qxa5 Nxa5 39. b4 Nb7 40. bxc5 Rxc5 41. Rxc5 Nxc5 42. Bd4
Ne4 43. Bxa7 Nf2 44. Rd2 Ng4+ 45. Kg1 Ra8 46. Bd4 Ra3 47. Bf3 Nxe3 48. Bxe3 Rxe3
49. Kf2 Re7 50. Bxd5 h5 51. Bxf7+ Kxf7 52. Kf3 f5 53. Rd5 Kf6 54. Rd6+ Re6 55. Rxe6+
Kxe6 56. Ke2 Kd5 57. Kf3 Kd4 58. Ke2 Ke4 59. Kf2 Kd3 60. Kf3 g6  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "3"]
[White "Jardim, Frederico Rodrigues"]
[Black "Arevalo Tito, Diego Andre"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1929"]
[BlackElo "1336"]
[PlyCount "70"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. d3 Bg4 7. h3 Bh5 8. g4 Nxg4
9. hxg4 Bxg4 10. Be3 f5 11. Rg1 h5 12. Bg5 Be7 13. Bxe7 Qxe7 14. Nbd2 fxe4 15. dxe4
O-O-O 16. Qe2 Rxd2 17. Kxd2 Rf8 18. Rg3 h4 19. Rxg4 Qd7+ 20. Ke1 Qxg4 21. Nxe5 Qg1+
22. Qf1 Qh2 23. Nd3 Re8 24. e5 c5 25. c4 g5 26. Kd2 Rd8 27. Ke2 Re8 28. Qh1 Rxe5+
29. Nxe5 Qxe5+ 30. Kf1 Qf4 31. Qd5 c6 32. Qxc5 Qf3 33. Re1 Qh1+ 34. Ke2 Qe4+ 35.
Kd2 Qf4+  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "4"]
[White "Loos Fernandez, Tiago"]
[Black "Duarte Fernandez, Agustin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1312"]
[BlackElo "1922"]
[PlyCount "55"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. b4 d5 2. Bb2 e6 3. e3 Nf6 4. b5 a6 5. a4 axb5 6. axb5 Rxa1 7. Bxa1 b6 8. Nf3 Bb7
9. c4 Nbd7 10. d4 Ne4 11. Qb3 Qa8 12. Bb2 Qa5+ 13. Nbd2 Bb4 14. Qc2 Ndf6 15. Ke2
O-O 16. Nxe4 Nxe4 17. Ne5 dxc4 18. Qxc4 Bd5 19. Qc2 Qxb5+ 20. Qd3 Qa5 21. f3 f5 22.
Nd7 Rd8 23. fxe4 fxe4 24. Nf6+ gxf6 25. Qb1 f5 26. g3 c5 27. Kf2 cxd4 28. Bxd4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "5"]
[White "Calcada, Lucas Galvan"]
[Black "Moreira Roldan, Leonardo"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1770"]
[BlackElo "1305"]
[PlyCount "107"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 d6 5. g3 b6 6. Bg2 Bb7 7. O-O O-O 8. d3 Nbd7
9. Nc3 c5 10. b5 d5 11. Nd2 d4 12. Bxb7 dxc3 13. Bxc3 Rb8 14. Bg2 Qc8 15. a4 Ne8
16. Bxg7 Kxg7 17. Qc2 Ndf6 18. a5 e5 19. axb6 axb6 20. Ra7 Qg4 21. h3 Qe6 22. Rfa1
Nd6 23. e3 Rfe8 24. e4 Nd7 25. Nf1 Nc8 26. R7a4 Nf8 27. Ne3 Qd6 28. Qc3 Ne6 29. Nc2
Rd8 30. R4a3 Kg8 31. h4 Ne7 32. Bh3 f5 33. Re1 f4 34. Qd2 h6 35. Qe2 Kg7 36. Qg4
Kf6 37. Qxe6+ Qxe6 38. Bxe6 Kxe6 39. gxf4 exf4 40. f3 g5 41. hxg5 hxg5 42. Re2 Ng6
43. Ne1 Rh8 44. Rg2 Kf6 45. Ra7 Ne5 46. Kf1 Rh1+ 47. Ke2 Rd8 48. Ra6 Rd6 49. Ra8
Rd7 50. Rb8 Rd6 51. Rf8+ Kg6 52. Rf5 Rxe1+ 53. Kxe1 Nxd3+ 54. Kf1  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "6"]
[White "Munoz Venegas, Martin"]
[Black "Torales G., Ivan Alejandro B."]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1265"]
[BlackElo "1734"]
[PlyCount "98"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 Nfd7 6. Nd5 Nc6 7. Bb5 h6 8. Bf4 dxe5
9. dxe5 Bxe5 10. Bxe5 Ncxe5 11. Bxd7+ Qxd7 12. Nc3 Qxd1+ 13. Rxd1 Bd7 14. Nge2 O-O-O
15. O-O Bf5 16. Rc1 Rd2 17. Rfd1 Rhd8 18. Rxd2 Rxd2 19. h3 Bxc2 20. Kf1 Nd3 21. Ra1
Nxb2 22. Ke1 Rd8 23. a3 Bd3 24. Ra2 Bxe2 25. Kxe2 Nc4 26. g4 Rd6 27. h4 Re6+ 28.
Kf1 Ne5 29. g5 hxg5 30. hxg5 Nf3 31. Nb5 Rb6 32. Nc3 Nxg5 33. Rc2 Rc6 34. Ke2 Ne4
35. Kd3 Nxc3 36. Rxc3 Rxc3+ 37. Kxc3 e5 38. Kd3 f5 39. f3 Kd7 40. a4 g5 41. Ke3 g4
42. fxg4 fxg4 43. a5 Ke6 44. Ke4 a6 45. Ke3 Kf5 46. Kf2 Kf4 47. Kg2 g3 48. Kg1 Kf3
49. Kf1 g2+  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "7"]
[White "Castro Lombana, Juan Pablo"]
[Black "Solaeche G., Axel Jose"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1711"]
[BlackElo "1195"]
[PlyCount "74"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Ne5 b6 6. Bb5+ Bd7 7. Nxd7 Nbxd7 8. Bxd6
cxd6 9. O-O O-O 10. Nd2 e5 11. c3 a6 12. Bc6 Ra7 13. Ba4 b5 14. Bb3 Nb6 15. a4 bxa4
16. Bxa4 Nxa4 17. Rxa4 Qb6 18. Rb4 Qc6 19. Qa4 Qxa4 20. Rxa4 Rb8 21. b3 g6 22. Rfa1
Rba8 23. Ra5 exd4 24. cxd4 Ne4 25. Nxe4 dxe4 26. Kf1 f5 27. Ke2 Kf7 28. b4 Ke6 29.
Kd2 Kd7 30. b5 Kc7 31. bxa6 Kb6 32. Rd5 Kc6 33. Rda5 Kb6 34. g4 Rxa6 35. Rxa6+ Rxa6
36. Rxa6+ Kxa6 37. gxf5 gxf5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "8"]
[White "Lopez Vivanco, Gregorio"]
[Black "Simbler, Facundo"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1188"]
[BlackElo "1661"]
[PlyCount "33"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 Ngf6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Be3
O-O 9. f3 a6 10. Ba4 Ne5 11. Bb3 Bd7 12. O-O Qa5 13. Qe2 Rfc8 14. Rac1 Rab8 15. a4
Rc7 16. Bd2 Bxa4 17. Rb1  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "9"]
[White "Mattos, Bernardo Cunha"]
[Black "Galli, Lisandro"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1643"]
[BlackElo "1185"]
[PlyCount "27"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nf3 d6 5. Nc3 Nc6 6. O-O O-O 7. d3 h6 8. Rb1 a5
9. Be3 Nd4 10. Bxd4 Bxd4 11. Nb5 Re8 12. Nbxd4 exd4 13. Nxd4 Qe7 14. Re1  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "10"]
[White "Ccohua Quispichu, Joshep Victor"]
[Black "Oliveira, Olavo Tadeu Carvalho"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1175"]
[BlackElo "1634"]
[PlyCount "80"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. a4 Qc7 5. d3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O
9. Bf4 d6 10. d4 Nxd4 11. Nxd4 cxd4 12. Qxd4 e5 13. Bxe5 dxe5 14. Qd1 Rd8 15. Qe2
Be6 16. Qe3 Bc5 17. Qc1 Rac8 18. Rd1 Rxd1+ 19. Qxd1 Qb6 20. Qd2 Qxb2 21. Rb1 Qxc3
22. Qxc3 Bxf2+ 23. Kxf2 Rxc3 24. Rxb7 Rxc2+ 25. Kg1 h6 26. Bf1 Rc1 27. Kg2 Bc4 28.
Bxc4 Rxc4 29. a5 Ra4 30. Rb8+ Kh7 31. Rb7 Kg6 32. h4 Rxa5 33. Kh3 Ra3 34. Rb6 Kh5
35. Kg2 Nxe4 36. Kh3 Nxg3 37. Kh2 Kxh4 38. Rb4+ e4 39. Kg2 Ra2+ 40. Kg1 Kh3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "11"]
[White "Herrera Jimenez, Mateo"]
[Black "Rivarola Rotela, Alejandro Moises"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1633"]
[BlackElo "1172"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 h6 6. O-O-O g5 7. Be3 Ng4 8. Bc4 c6
9. Nge2 a5 10. a4 Nd7 11. Ng3 e6 12. Nh5 Bf8 13. f3 Nxe3 14. Qxe3 Nf6 15. Ng3 Bd7
16. d5 cxd5 17. exd5 e5 18. Bb5 h5 19. Kb1 Bxb5 20. Nxb5 Nd7 21. Ne4 Nb6 22. Nf6+
Ke7 23. Qxg5 Nxa4 24. Nd4 Qb6 25. Ne4+ Kd7 26. Qf5+ Kc7 27. Qxf7+ Kb8 28. Qe8+ Ka7
29. Nb5+  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "12"]
[White "Alvan Silva, Dereck Alexander"]
[Black "Dos Santos, Felipe Zeuli Biller"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1166"]
[BlackElo "1587"]
[PlyCount "40"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 h6 4. Bf4 Nf6 5. Nf3 dxc4 6. e4 Bb4 7. Qc2 Nc6 8. O-O-O
Bxc3 9. bxc3 b5 10. d5 exd5 11. exd5 Nxd5 12. Qe4+ Be6 13. Bxc7 Qxc7 14. Rxd5 Qa5
15. Rd2 Qxc3+ 16. Kb1 O-O 17. Rc2 Qb4+ 18. Kc1 Rfd8 19. Be2 Qa3+ 20. Kb1 Nb4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "13"]
[White "Vilca Contreras, Dante Ivan"]
[Black "Cammarota, Andres"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1548"]
[BlackElo "1149"]
[PlyCount "51"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Nd7 8. cxd4 Bb4+
9. Nc3 Bxc3+ 10. bxc3 Nb6 11. O-O Bd7 12. Bg5 Qc8 13. Re1 O-O 14. Bd3 Bf5 15. Be2
Na5 16. Nd2 Qe6 17. Nb3 Nac4 18. Nc5 Qg6 19. h4 Rab8 20. Bh5 Qc6 21. Qf3 Bg6 22.
Bg4 Nd2 23. Bxd2 Rfe8 24. h5 Bc2 25. Rac1 Ba4 26. e6  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "14"]
[White "Bertolotti, Juan Ignacio"]
[Black "Macedo, Felipe Cruz"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1144"]
[BlackElo "1527"]
[PlyCount "86"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Bd3 h6 6. Bh4 b6 7. Nbd2 c5 8. c3 Bb7
9. O-O Nbd7 10. Qe2 Ne4 11. Bxe7 Qxe7 12. Ne5 Nxd2 13. Qxd2 Nxe5 14. dxe5 O-O-O 15.
b4 c4 16. Bc2 Qc7 17. Qd4 Rdf8 18. a4 a6 19. a5 b5 20. f4 f6 21. Bg6 h5 22. Bc2 h4
23. h3 Bc6 24. Qc5 Be8 25. Qxc7+ Kxc7 26. exf6 gxf6 27. f5 e5 28. e4 Bc6 29. exd5
Bxd5 30. Rad1 Kc6 31. Rd2 Rd8 32. Rfd1 Rh7 33. Be4 Rhd7 34. Bf3 e4 35. Rxd5 exf3
36. Rxd7 Rxd7 37. Rxd7 Kxd7 38. gxf3 Kd6 39. Kf2 Ke5 40. Ke3 Kxf5 41. f4 Ke6 42.
Ke4 f5+ 43. Kd4 Kd6  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "15"]
[White "Soares, Rafael Tuma"]
[Black "Zegarra Castaneda, Oliver Mateo"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1490"]
[BlackElo "1109"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Be3 Nf6 7. f4 Bc5 8. c3 b5
9. O-O Bb7 10. Nd2 d6 11. Rb1 Nbd7 12. Qe2 h5 13. Rbc1 h4 14. b4 Nh5 15. bxc5 Nxc5
16. Bb1 Ke7 17. Kh1 g6 18. e5 dxe5 19. fxe5 Qxe5 20. Qf2 Qg7 21. Nxb5 axb5 22. Bxc5+
Ke8 23. Ne4 Bxe4 24. Bxe4 Rc8 25. Bd4 e5 26. Bxe5 Qxe5 27. Qxf7+ Kd8 28. Rfd1+ Qd6
29. Rxd6#  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "16"]
[White "Telles, Arnoldo Beber"]
[Black "Saavedra Aiza, Alejandro"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1098"]
[BlackElo "1476"]
[PlyCount "111"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 d5 2. c4 c6 3. d4 Bf5 4. Nc3 e6 5. e3 Nf6 6. Be2 Nbd7 7. O-O Bb4 8. a3 Ba5
9. b4 Bc7 10. Bb2 h6 11. cxd5 exd5 12. Rc1 O-O 13. b5 c5 14. dxc5 Be6 15. Nd4 Nxc5
16. Bf3 Nce4 17. Nxe4 dxe4 18. Nxe6 fxe6 19. Bxf6 Qxf6 20. Rxc7 exf3 21. Qxf3 Qxf3
22. gxf3 Rab8 23. f4 Rfd8 24. Rfc1 Kf8 25. a4 Rd3 26. Rc8+ Rxc8 27. Rxc8+ Ke7 28.
Rc7+ Rd7 29. Rxd7+ Kxd7 30. Kg2 Kd6 31. Kf3 Kc5 32. Ke4 Kb4 33. Ke5 Kxa4 34. Kxe6
Kxb5 35. Kd5 a5 36. e4 Kb6 37. Kd6 a4 38. e5 a3 39. e6 a2 40. e7 a1=Q 41. e8=Q Qd4+
42. Ke7 Qxf4 43. Qg6+ Ka5 44. Qh5+ Qg5+ 45. Qxg5+ hxg5 46. Kf7 b5 47. Kxg7 b4 48.
Kg6 b3 49. Kxg5 b2 50. h4 b1=Q 51. f4 Qg1+ 52. Kh6 Qg4 53. h5 Qxf4+ 54. Kh7 Qe5 55.
Kh6 Kb6 56. Kg6  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "17"]
[White "Chiarotti, Ginno"]
[Black "Arrue Rengifo, Amos Aaron"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1426"]
[BlackElo "1081"]
[PlyCount "39"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d5 6. exd5 Nxd5 7. O-O O-O 8. Re1
Bg4 9. h3 Bh5 10. Nbd2 Nf4 11. Ne4 Bb6 12. Ng3 Bg6 13. d4 Qf6 14. dxe5 Nxe5 15. Rxe5
Rad8 16. Qe1 Nxh3+ 17. gxh3 Qxf3 18. Bb3 Qf6 19. Rd5 Rxd5 20. Bxd5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "18"]
[White "Feest Barrientos, Valentin Sebast"]
[Black "De Oliveira, Yuri Crisostomo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1024"]
[BlackElo "1425"]
[PlyCount "35"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. g3 Bg7 5. b3 Nf6 6. d3 Nxe4 7. d4 Nxc3 8. Qd2 Nxd4
9. Bb2 Ne4 10. Qe2 Qa5+ 11. Nd2 Nxd2 12. Qxd2 Qxd2+ 13. Kxd2 O-O 14. Bg2 d6 15. Rhe1
Re8 16. Ba3 Bf5 17. Re2 e6 18. Re3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "19"]
[White "Alvarez Orellana, Isai Jeremi"]
[Black "Dos Santos, Gabriel Conte"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1401"]
[BlackElo "1018"]
[PlyCount "49"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 Nf6 5. Nc3 g6 6. O-O Bg7 7. Re1 O-O 8. d4 cxd4
9. Nxd4 Nc6 10. Nxc6 bxc6 11. Ba4 Ng4 12. Bxc6 Bxc6 13. Qxg4 h5 14. Qg3 Qb6 15. Rb1
Be5 16. Bf4 Bd4 17. e5 Bxf2+ 18. Qxf2 Qxf2+ 19. Kxf2 dxe5 20. Rxe5 f6 21. Rxe7 g5
22. Bd6 Rad8 23. c5 Rf7 24. Rxf7 Kxf7 25. b4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "20"]
[White "De Almeida, Daniel Costa"]
[Black "Spieker, Otavio Schmidt"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "0"]
[BlackElo "1398"]
[PlyCount "53"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 c6 5. Nf3 Nbd7 6. e3 Be7 7. h3 O-O 8. Bd3 Re8
9. O-O Nf8 10. Ne5 Ng6 11. Bh2 Bd7 12. Qb3 Qb6 13. Qxb6 axb6 14. a3 Bc8 15. Rac1
Nd7 16. Nxg6 hxg6 17. Ne2 Nf6 18. Bc7 Bd8 19. Bxd8 Rxd8 20. Nf4 dxc4 21. Rxc4 Nd5
22. Nxd5 exd5 23. Rc2 Re8 24. Re1 Bf5 25. Bxf5 gxf5 26. Rec1 Re6 27. b4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "21"]
[White "Caballero, Tabare"]
[Black "Moura, Bernardo Lalane Mascarenha"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1397"]
[BlackElo "0"]
[PlyCount "46"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. d3 a6 5. a4 g6 6. f4 Qc7 7. Nf3 Nc6 8. O-O Bg7 9.
Qe1 e6 10. Bd2 O-O 11. Qh4 Rb8 12. Ng5 Nd4 13. f5 b5 14. axb5 axb5 15. e5 Nh5 16.
f6 Bh6 17. g4 Bxg5 18. Qxg5 bxc4 19. gxh5 Kh8 20. Qh6 Rg8 21. Ne4 Nf5 22. Rxf5 gxf5+
23. Ng5 Qd8  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "22"]
[White "Noguera Villalba, Vidal Samuel"]
[Black "Cavalcanti, Joao Lehmann"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "0"]
[BlackElo "1381"]
[PlyCount "32"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. Bd3 Bg4 5. Nbd2 e6 6. Qe2 Nbd7 7. O-O Bd6 8. e4 dxe4
9. Nxe4 Nxe4 10. Qxe4 Nf6 11. Qe1 Bxf3 12. gxf3 Bc7 13. d5 Qd6 14. f4 Qxd5 15. Qe2
Qh5 16. Kh1 Ng4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.02"]
[Round "1"]
[Board "23"]
[White "Paredes Minaya, Crhistian Jesus"]
[Black "Santos, Caua Lopes"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "1374"]
[BlackElo "0"]
[PlyCount "70"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Nb3 Bb6 8. Bb5+
Bd7 9. Bxd7+ Nbxd7 10. O-O O-O 11. Bg5 h6 12. Bh4 Qc7 13. Bg3 Qd8 14. Qd3 Nc5 15.
Nxc5 Bxc5 16. Rad1 Qb6 17. Be5 Ng4 18. Bd4 Bxd4 19. Qxd4 Qxd4 20. Rxd4 Nf6 21. Re1
Rfe8 22. Kf1 Rac8 23. c3 Kf8 24. Nd2 Rc6 25. Rxe8+ Kxe8 26. Ke2 Kd7 27. Nf1 Rb6 28.
b3 Ra6 29. a4 Rb6 30. b4 Rc6 31. Kd3 Kd6 32. f3 Nd7 33. f4 Nf6 34. Nd2 g6 35. h3
Ne8  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "1"]
[White "Dos Santos, Felipe Zeuli Biller"]
[Black "Ayala Delgado, Sergio Alejandro"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1587"]
[BlackElo "2194"]
[PlyCount "44"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d4 e4 7. Bg5 Bb4 8. Qb3 Nc6
9. Bxf6 Qxf6 10. Qxd5 Nxd4 11. Qxe4+ Be6 12. Rc1 O-O 13. Nf3 Rad8 14. Qxb7 Bxc3+
15. bxc3 Nxe2 16. Kxe2 Bc4+ 17. Ke3 Rfe8+ 18. Ne5 Rd3+ 19. Ke2 Qxe5+ 20. Be4 Qxe4+
21. Qxe4 Rxe4+ 22. Kf1 Rxg3#  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "2"]
[White "Munoz Ramos, Christopher"]
[Black "Vilca Contreras, Dante Ivan"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2041"]
[BlackElo "1548"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be7 7. dxc5 Be6 8. e3
Nc6 9. Be2 O-O 10. O-O h6 11. Bxf6 Bxf6 12. Nd4 Bxd4 13. exd4 Qf6 14. Bf3 Nxd4 15.
Bxd5 Rad8 16. Bxe6 Nxe6 17. Qh5 Qd4 18. Qf3 Nxc5 19. Rad1 Qe5 20. b4 Ne6 21. Rde1
Qd4 22. a3 Ng5 23. Qe3 Qxe3 24. Rxe3 Ne6 25. g3 Rd2 26. Ne4 Rd7 27. Rc1 Rfd8 28.
Kg2 Rd3 29. Rc3 Rxe3 30. Rxe3 b6 31. Nc3 a5 32. bxa5 bxa5 33. a4 Rd4  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "3"]
[White "Saavedra Aiza, Alejandro"]
[Black "Jardim, Frederico Rodrigues"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1476"]
[BlackElo "1929"]
[PlyCount "52"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nf3 e6 6. h3 Bd6 7. Ne5 Bxe5 8. dxe5 Nd7
9. Bb5 Qb6 10. Bxc6 bxc6 11. Qb3 Ba6 12. Qxb6 axb6 13. Nd2 f6 14. Nf3 Ke7 15. h4
Bc4 16. a3 h5 17. Kd2 Ra6 18. Rhe1 Re8 19. Kc2 fxe5 20. Bg3 e4 21. Ng5 b5 22. f3
Bd3+ 23. Kd2 c4 24. fxe4 Nc5 25. Ra2 Nb3+ 26. Kd1 Rd8  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "4"]
[White "Duarte Fernandez, Agustin"]
[Black "Soares, Rafael Tuma"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1922"]
[BlackElo "1490"]
[PlyCount "108"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nc3 a6 5. a3 Nc6 6. Nf3 Bf5 7. Bd3 Bxd3 8. Qxd3 e6
9. h4 cxd4 10. exd4 Bd6 11. Bxd6 Qxd6 12. O-O h6 13. Rfe1 O-O 14. Ne2 Ne4 15. Nd2
Nxd2 16. Qxd2 Rfc8 17. Nf4 Na5 18. b3 Qc7 19. Nh5 Qc3 20. Qf4 Qxc2 21. Re3 Qf5 22.
Qxf5 exf5 23. Nf4 Kf8 24. Nxd5 Rd8 25. Nb6 Rab8 26. b4 Nc6 27. d5 Ne7 28. Rd1 Rd6
29. Nc4 Rxd5 30. Rxd5 Nxd5 31. Re5 Nf6 32. Rxf5 b5 33. Ne5 Rc8 34. g4 Rc7 35. g5
hxg5 36. hxg5 Ne4 37. g6 f6 38. Nf7 Rc4 39. Rd5 Ng5 40. Nxg5 Rg4+ 41. Kf1 Rxg5 42.
Rd6 Rxg6 43. Rxa6 Rg5 44. Ra7 Re5 45. Kg2 Re7 46. Ra8+ Kf7 47. Rb8 Re5 48. Rb7+ Ke6
49. Rxg7 Rg5+ 50. Rxg5 fxg5 51. Kg3 Kf6 52. f4 Kf5 53. fxg5 Kxg5 54. Kf3 Kf5  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "5"]
[White "De Oliveira, Yuri Crisostomo"]
[Black "Calcada, Lucas Galvan"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1425"]
[BlackElo "1770"]
[PlyCount "48"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nc6 5. Bf4 Nf6 6. e3 Bf5 7. Rc1 e6 8. Qb3 Qd7
9. Bb5 Bd6 10. Nge2 O-O 11. Na4 Bxf4 12. Nxf4 Rac8 13. Ke2 Qd6 14. Bxc6 bxc6 15.
f3 e5 16. dxe5 Qxe5 17. g4 Rfe8 18. gxf5 Qxf5 19. Nc5 Rb8 20. Qa3 Qe5 21. Nfd3 Qxe3+
22. Kf1 Qxf3+ 23. Nf2 Qe2+ 24. Kg2 Rxb2  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "6"]
[White "Torales G., Ivan Alejandro B."]
[Black "Chiarotti, Ginno"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1734"]
[BlackElo "1426"]
[PlyCount "47"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. c3 e5 8. Rd1
Be7 9. d4 Qc7 10. Bg5 Nd7 11. d5 Nd8 12. Bxe7 Kxe7 13. Nbd2 Re8 14. Nc4 Kf8 15. Nh4
g6 16. Qe3 Kg7 17. Qg3 Kh8 18. Rd3 b5 19. Nd2 c4 20. Rf3 Nc5 21. b3 Rc8 22. Qg5 a5
23. Nf5 gxf5 24. Rg3  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "7"]
[White "Spieker, Otavio Schmidt"]
[Black "Castro Lombana, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1398"]
[BlackElo "1711"]
[PlyCount "80"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. Bc4 Bf5 6. O-O e6 7. d3 Bd6 8. h3
O-O 9. Re1 h6 10. Ne4 Nc6 11. Nfd2 e5 12. Nxf6+ Qxf6 13. Ne4 Bxe4 14. dxe4 Rad8 15.
c3 Bc5 16. Qc2 Ne7 17. Be3 Bb6 18. Bxb6 Qxb6 19. Rad1 Ng6 20. g3 h5 21. h4 Qf6 22.
Qe2 Qc6 23. Bd5 Qa4 24. Qxh5 Rd6 25. Bb3 Qc6 26. Rxd6 Qxd6 27. Rd1 Qc6 28. Qf5 Nh8
29. h5 a5 30. g4 g6 31. hxg6 Qxg6 32. Qxg6+ Nxg6 33. Rd7 Nf4 34. Rxc7 Kg7 35. Rxb7
Kg6 36. a4 f6 37. Bd5 Rh8 38. f3 Rh3 39. Kf2 Rh2+ 40. Kg1 Rh3  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "8"]
[White "Simbler, Facundo"]
[Black "Alvarez Orellana, Isai Jeremi"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "1661"]
[BlackElo "1401"]
[PlyCount "119"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. d4 d6
9. c3 Bb7 10. Nbd2 Re8 11. Nf1 h6 12. Ng3 Bf8 13. a4 g6 14. Nh4 g5 15. Nhf5 Ne7 16.
Nxe7+ Qxe7 17. Nf5 Qd7 18. Qf3 exd4 19. Nxh6+ Bxh6 20. Qxf6 Bg7 21. Qxg5 dxc3 22.
f3 Qe7 23. Qxe7 Rxe7 24. Re2 d5 25. axb5 d4 26. Bc4 axb5 27. Rxa8+ Bxa8 28. Bxb5
Re5 29. Bd3 Ra5 30. bxc3 Ra1 31. Re1 dxc3 32. Kf2 Bd4+ 33. Be3 Rxe1 34. Bxd4 Rc1
35. Ke2 Bc6 36. Be3 Ra1 37. Bd4 Ra2+ 38. Ke3 c2 39. Kd2 Ba4 40. Kc1 c5 41. Bb2 Bb3
42. Bxc2 Bxc2 43. Kxc2 c4 44. Kc3 Kg7 45. g4 Kg6 46. h4 Ra4 47. f4 Ra7 48. Kxc4 Rc7+
49. Kd5 Rd7+ 50. Ke5 Re7+ 51. Kd5 Rd7+ 52. Ke5 Rd2 53. f5+ Kh7 54. Bc1 Rg2 55. Kf4
Rg1 56. Bb2 Rf1+ 57. Kg5 Re1 58. e5 Re2 59. Bc3 Re3 60. Bd4  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "9"]
[White "Cavalcanti, Joao Lehmann"]
[Black "Mattos, Bernardo Cunha"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1381"]
[BlackElo "1643"]
[PlyCount "86"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3
d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 exd5 12. Bf4 O-O 13. O-O-O Be6 14. g3 Rac8
15. Bg2 Rfd8 16. Rd2 Rd7 17. Rhd1 Rcd8 18. Kb1 d4 19. Be4 h6 20. h4 f6 21. Re2 Ne5
22. Bxe5 fxe5 23. Rde1 Bc4 24. Bd3 Bxd3 25. cxd3 Rf7 26. Rxe5 Rxf2 27. Re8+ Rxe8
28. Rxe8+ Kf7 29. Re4 Rf3 30. Rxd4 Ke6 31. g4 g5 32. hxg5 hxg5 33. Kc2 a5 34. a4
b6 35. Kc3 Ke5 36. Re4+ Kd5 37. b4 Rf1 38. bxa5 bxa5 39. Kd2 Ra1 40. Rc4 Rg1 41.
Ke2 Ra1 42. Ke3 Re1+ 43. Kd2 Ra1  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "10"]
[White "Oliveira, Olavo Tadeu Carvalho"]
[Black "Caballero, Tabare"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1634"]
[BlackElo "1397"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 O-O 8. Qc2 h6
9. Bh4 Be6 10. Nf3 Nbd7 11. O-O Re8 12. Rab1 a5 13. a3 Qb8 14. Bg3 Bxg3 15. hxg3
Rc8 16. Na4 b5 17. Nc5 Nxc5 18. Qxc5 Nd7 19. Qc2 Qb7 20. Rfc1 Rc7 21. Nd2 c5 22.
dxc5 Rxc5 23. Qd1 Rac8 24. Nb3 Rxc1 25. Rxc1 Rxc1 26. Qxc1 Ne5 27. Qc3 Nxd3 28. Qxd3
a4 29. Na5  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "11"]
[White "Vargas Sanchez, Daniel Jose"]
[Black "Herrera Jimenez, Mateo"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "0"]
[BlackElo "1633"]
[PlyCount "95"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 b6 6. Nge2 Bb7 7. f3 d5 8. O-O c5
9. a3 Bxc3 10. bxc3 Nbd7 11. cxd5 exd5 12. Qc2 c4 13. Bf5 g6 14. Bh3 Nb8 15. Ng3
Re8 16. Re1 h5 17. e4 h4 18. Nf1 dxe4 19. Bg5 Qd6 20. Bxh4 exf3 21. Rxe8+ Nxe8 22.
Re1 Nd7 23. Re7 Bc6 24. Qd2 Ndf6 25. Qe1 fxg2 26. Nd2 b5 27. Nb1 a5 28. Bg3 Qd5 29.
Re5 Qf3 30. Qe2 Qxe2 31. Rxe2 Nh5 32. Bh4 Nf4 33. Re3 Nxh3+ 34. Rxh3 b4 35. Re3 b3
36. Re5 Nd6 37. d5 Re8 38. Be7 Nf5 39. dxc6 Rxe7 40. Rxe7 Nxe7 41. c7 Kf8 42. Kxg2
Ke8 43. Nd2 Kd7 44. Nxc4 Nd5 45. Kf3 Kxc7 46. Ke4 Nxc3+ 47. Kd3 Nb5 48. Nxa5  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "12"]
[White "Santos, Caua Lopes"]
[Black "Bertolotti, Juan Ignacio"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "0"]
[BlackElo "1144"]
[PlyCount "39"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Bc4 Nf6 6. Nc3 O-O 7. Nf3 Nbd7 8. Ng5
h6 9. Nf3 b6 10. O-O Bb7 11. Bf4 c5 12. Ne5 Bd6 13. Nxd7 Qxd7 14. Bxd6 Qxd6 15. dxc5
Qxc5 16. Bb3 Qc6 17. f3 Qc5+ 18. Kh1 Rfd8 19. Qe2 h5 20. Na4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "13"]
[White "Macedo, Felipe Cruz"]
[Black "Paredes Minaya, Crhistian Jesus"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1527"]
[BlackElo "1374"]
[PlyCount "61"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. c3 a6 4. d4 cxd4 5. cxd4 Qc7 6. Bd3 d6 7. Nc3 Nf6 8. O-O Be7
9. h3 O-O 10. Be3 Nbd7 11. Rc1 Qb8 12. a4 b6 13. Re1 Bb7 14. Bb1 b5 15. Nd2 b4 16.
Ne2 e5 17. f3 a5 18. d5 Bd8 19. Nc4 Ba6 20. Bd3 Bxc4 21. Bxc4 Bb6 22. Qd3 Nc5 23.
Bxc5 Bxc5+ 24. Kh2 Qd8 25. Ng3 Nd7 26. Qd2 g6 27. Bb5 Nb6 28. Bc6 Ra7 29. Qh6 f6
30. Re2 Qe7 31. b3  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "14"]
[White "Reyes Zavaleta, Sergio Gabriel"]
[Black "Alvan Silva, Dereck Alexander"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1341"]
[BlackElo "1166"]
[PlyCount "58"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e4 Bg7 5. c4 d6 6. Nc3 O-O 7. Nf3 Re8 8. Be2
Nc6 9. a3 a6 10. O-O f5 11. exf5 Bxf5 12. d5 Ne5 13. Nxe5 Bxe5 14. Bf3 Qh4 15. g3
Qxc4 16. Rc1 Qd4 17. Qb3 Qb6 18. Qxb6 cxb6 19. Rfd1 b5 20. g4 Bd7 21. h3 f5 22. Kg2
Rac8 23. Rd3 Rc4 24. b3 Rc5 25. Ne2 Rec8 26. Rxc5 Rxc5 27. Nd4 Kf7 28. Ne6 Bxe6 29.
dxe6+ Kxe6  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "15"]
[White "Cammarota, Andres"]
[Black "Coaquira Gonzales, Oscar Adriano"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1149"]
[BlackElo "1340"]
[PlyCount "52"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 Nc6 6. Qd3 g6 7. Nd5 Bg7 8. Nxf6+
Bxf6 9. c3 O-O 10. Bh6 Bg7 11. Bxg7 Kxg7 12. h4 h5 13. Be2 Qb6 14. Qd2 Bg4 15. Ng5
Bxe2 16. Qxe2 Ne5 17. f3 Rad8 18. Rd1 e6 19. Rd4 Nc6 20. Rd2 d5 21. exd5 exd5 22.
Qf2 Rfe8+ 23. Kf1 d4 24. Rd3 Qb5 25. g3 Qxd3+ 26. Kg1 Re2  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "16"]
[White "Arevalo Tito, Diego Andre"]
[Black "Telles, Arnoldo Beber"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1336"]
[BlackElo "1098"]
[PlyCount "35"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nb3 Be7 8. O-O O-O
9. Re1 Be6 10. Nd2 Nbd7 11. Bc4 Bxc4 12. Nxc4 b5 13. Nxd6 Nc5 14. Nf5 b4 15. Nd5
Bd6 16. Bg5 Rb8 17. Bxf6 g6 18. Nh6#  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "17"]
[White "Zegarra Castaneda, Oliver Mateo"]
[Black "Loos Fernandez, Tiago"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1109"]
[BlackElo "1312"]
[PlyCount "55"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Nc6 5. Bb5 a6 6. Ba4 b5 7. Bb3 Nf6 8. Bg5 e6
9. a3 Be7 10. Nf3 Bb7 11. O-O O-O 12. Re1 Na5 13. Ba2 Qc7 14. Ne5 h6 15. Bh4 Rfd8
16. Ne2 Ne4 17. Bxe7 Qxe7 18. Ng3 Nxg3 19. fxg3 Rac8 20. c3 Nc4 21. Qc2 a5 22. Bxc4
dxc4 23. Re2 Qd6 24. Rae1 Rc7 25. Kh1 Ba8 26. a4 b4 27. cxb4 Qxb4 28. Nd3  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "18"]
[White "Moreira Roldan, Leonardo"]
[Black "Feest Barrientos, Valentin Sebast"]
[Result "1/2-1/2"]
[ECO "C53"]
[WhiteElo "1305"]
[BlackElo "1024"]
[PlyCount "105"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. c3 Qf6 5. d3 d6 6. a4 a5 7. Nbd2 Bg4 8. Nf1 Bxf3
9. Qxf3 Qxf3 10. gxf3 Nge7 11. f4 f5 12. fxe5 dxe5 13. exf5 Nxf5 14. Ng3 Nd6 15.
Bb5 O-O-O 16. Bxc6 bxc6 17. Be3 Bxe3 18. fxe3 h5 19. h4 g6 20. Ke2 Rdg8 21. b4 g5
22. Rag1 gxh4 23. Rxh4 Nf5 24. Rh3 h4 25. Nxf5 Rxg1 26. Rxh4 Rxh4 27. Nxh4 Ra1 28.
Ng6 Rxa4 29. Nxe5 Ra2+ 30. Kf3 a4 31. Nxc6 a3 32. Na7+ Kb7 33. Nb5 Rf2+ 34. Kxf2
a2 35. e4 a1=Q 36. Ke3 Kb6 37. c4 Qc1+ 38. Kd4 Qb2+ 39. Nc3 Qf2+ 40. Ke5 c6 41. Na4+
Kc7 42. Nc5 Kc8 43. Ne6 Qb2+ 44. d4 Qxb4 45. c5 Qe1 46. Kf5 Qf1+ 47. Ke5 Qf3 48.
d5 cxd5 49. exd5 Qh5+ 50. Kd6 Qh2+ 51. Kc6 Qa2 52. Kd6 Qh2+ 53. Kc6  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "19"]
[White "Arrue Rengifo, Amos Aaron"]
[Black "Munoz Venegas, Martin"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1081"]
[BlackElo "1265"]
[PlyCount "65"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 Nbd7 6. Bg2 O-O 7. O-O e5 8. e4 Re8
9. Re1 b6 10. d5 Bb7 11. Be3 h6 12. Nd2 Rc8 13. b4 Ra8 14. Nb3 Ba6 15. c5 bxc5 16.
bxc5 Bc4 17. c6 Bxb3 18. axb3 Nb6 19. Na4 g5 20. Qc2 Rb8 21. Rec1 Re7 22. Bf1 Qc8
23. Nxb6 axb6 24. Ba6 Qd8 25. Bb7 Re8 26. Bxb6 Rxb7 27. cxb7 Qb8 28. Qxc7 Qxc7 29.
Rxc7 Nd7 30. Rxd7 Rb8 31. Rd8+ Rxd8 32. Bxd8 Kh7 33. b8=Q  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "20"]
[White "Solaeche G., Axel Jose"]
[Black "Sanchez Negreiros, Alejandro Gustavo"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1195"]
[BlackElo "1018"]
[PlyCount "39"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 e6 2. d4 d5 3. e3 c5 4. c4 Nf6 5. Nc3 Nc6 6. b3 cxd4 7. Nxd4 Bb4 8. Bb2 Ne4
9. Qc2 Nxd4 10. exd4 Qa5 11. Rc1 Qxa2 12. cxd5 Bxc3+ 13. Bxc3 Qxc2 14. Rxc2 Nxc3
15. Rxc3 exd5 16. Re3+ Be6 17. Bb5+ Ke7 18. b4 a6 19. Bd3 Kd6 20. O-O  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "21"]
[White "Dos Santos, Gabriel Conte"]
[Black "Lopez Vivanco, Gregorio"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1018"]
[BlackElo "1188"]
[PlyCount "19"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d6 2. Nf3 g6 3. e3 Bg7 4. Be2 Nf6 5. O-O O-O 6. b4 c5 7. dxc5 dxc5 8. bxc5
Ne4 9. Nd4 Nc6 10. Bb2  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "22"]
[White "Galli, Lisandro"]
[Black "De Almeida, Daniel Costa"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1185"]
[BlackElo "0"]
[PlyCount "20"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. O-O O-O 6. a3 a6 7. d3 d6 8. Nd5 b5
9. Bb3 Be6 10. Nxf6+ Qxf6  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "23"]
[White "Moura, Bernardo Lalane Mascarenha"]
[Black "Ccohua Quispichu, Joshep Victor"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "0"]
[BlackElo "1175"]
[PlyCount "72"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Be3 Nc6 7. Qd2 e5 8. d5 Ne7 9.
O-O-O a5 10. Nb5 b6 11. g4 Ba6 12. a4 Nd7 13. h4 Nc5 14. Bxc5 bxc5 15. h5 h6 16.
g5 Bxb5 17. cxb5 hxg5 18. Qh2 f6 19. hxg6 Nxg6 20. Qh7+ Kf7 21. Bh3 Rh8 22. Be6+
Kf8 23. Qxg6 Qe8 24. Rxh8+ Bxh8 25. Qh7 Bg7 26. Qg8+ Ke7 27. Qxg7+ Kd8 28. Qxf6+
Qe7 29. Qh8+ Qe8 30. Qxe8+ Kxe8 31. Ne2 Ke7 32. Rh1 Rf8 33. Ng3 Rxf3 34. Nf5+ Rxf5
35. exf5 g4 36. Rg1 c4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.04"]
[Round "2"]
[Board "24"]
[White "Rivarola Rotela, Alejandro Moises"]
[Black "Noguera Villalba, Vidal Samuel"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1172"]
[BlackElo "0"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 d6 7. Bg5 Be7 8. Bxf6
Bxf6 9. Qd2 Be6 10. Bd3 O-O 11. O-O c6 12. h3 d5 13. exd5 cxd5 14. a3 Rc8 15. Rab1
a6 16. Ne2 Qd6 17. c3 Qc6 18. Rfc1 Qa4 19. Qc2 Qh4 20. Ng3 Be5 21. Rf1 d4 22. Nf5
Qf6 23. f4 Bb8 24. Nxd4 Bd5 25. Bxh7+ Kh8 26. Be4 Bxe4 27. Qxe4 g6 28. Rbe1 Kg7 29.
Qf3 Qh4 30. f5 Rh8 31. fxg6 Rc7  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "1"]
[White "Ayala Delgado, Sergio Alejandro"]
[Black "Torales G., Ivan Alejandro B."]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2194"]
[BlackElo "1734"]
[PlyCount "55"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. c3 Bg7 5. h3 O-O 6. Nf3 e5 7. O-O Nc6 8. Nbd2 Ne8
9. dxe5 dxe5 10. Qc2 f5 11. exf5 gxf5 12. Rd1 Nd6 13. Nc4 Be6 14. Nxd6 cxd6 15. Ng5
Qd7 16. Qa4 Kh8 17. Be3 Bg8 18. Bb5 f4 19. Bc5 Qf5 20. Bxd6 Qxg5 21. Bxf8 Rxf8 22.
Bxc6 bxc6 23. Qxc6 f3 24. g3 Qf5 25. g4 Qf4 26. Qc5 Qh6 27. Kh2 Qf4+ 28. Kg1  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "2"]
[White "Jardim, Frederico Rodrigues"]
[Black "Herrera Jimenez, Mateo"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1929"]
[BlackElo "1633"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. Bg5 Be7 6. Bxe7 Qxe7 7. Bxc6 dxc6 8.
Qxd4 Nf6 9. Nc3 Bg4 10. O-O-O Bxf3 11. gxf3 O-O 12. Qe3 Rfe8 13. f4 Nxe4 14. Rde1
f5 15. f3 Nxc3 16. Qxe7 Rxe7 17. Rxe7 Nd5 18. Rd7 Re8 19. c4 Nxf4 20. Rxc7 Nd3+ 21.
Kb1 Nc5 22. b4 Na4 23. Rxb7 a5 24. bxa5 Re2 25. Rc1 Nc5 26. Rc7 Rxa2 27. Rd1 Ne6
28. Rxc6 Kf7 29. a6  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "3"]
[White "Calcada, Lucas Galvan"]
[Black "Santos, Caua Lopes"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1770"]
[BlackElo "0"]
[PlyCount "65"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. b3 Bg7 5. Bb2 b6 6. Bg2 Bb7 7. O-O O-O 8. e3 e6 9.
Qe2 Re8 10. Rd1 Qe7 11. Nc3 Ne4 12. d4 Nxc3 13. Bxc3 d5 14. cxd5 Bxd5 15. Rac1 Nd7
16. e4 Bb7 17. e5 cxd4 18. Bxd4 Rac8 19. Nd2 Bxg2 20. Kxg2 Bh6 21. Rxc8 Rxc8 22.
Nc4 Bg7 23. Nd6 Rc6 24. Qe4 Rc7 25. Nb5 Nc5 26. Qa8+ Bf8 27. Nxc7 Qxc7 28. Bxc5 bxc5
29. Rd8 Qe7 30. Re8 Qd7 31. Rxf8+ Kg7 32. Rg8+ Kh6 33. Qf3  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "4"]
[White "Soares, Rafael Tuma"]
[Black "Munoz Ramos, Christopher"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "1490"]
[BlackElo "2041"]
[PlyCount "92"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2
9. Rb1 Qa3 10. f5 Be7 11. fxe6 fxe6 12. Bc4 h6 13. Be3 d5 14. exd5 Bb4 15. Rb3 Qa5
16. Bd3 O-O 17. O-O exd5 18. Bxh6 Bc5 19. Be3 Nc6 20. Nxc6 bxc6 21. Kh1 Be6 22. Bxc5
Qxc5 23. Rbb1 Ng4 24. Qe2 Bd7 25. h3 Nf2+ 26. Kh2 Rae8 27. Qd2 Nxd3 28. cxd3 Qd6+
29. Kh1 Qg3 30. Qc2 Rxf1+ 31. Rxf1 Re1 32. Rxe1 Qxe1+ 33. Kh2 Qe5+ 34. Kg1 Bf5 35.
Kf2 Qf4+ 36. Ke1 Qg3+ 37. Qf2 Qxd3 38. Qc5 Qg3+ 39. Kf1 Bd3+ 40. Kg1 Bc4 41. Qxc6
Kh7 42. Qe8 Qh4 43. Qe5 Qf6 44. Qh5+ Qh6 45. Qe5 Qc6 46. Qh5+ Kg8  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "5"]
[White "Vilca Contreras, Dante Ivan"]
[Black "Duarte Fernandez, Agustin"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1548"]
[BlackElo "1922"]
[PlyCount "67"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 e5 7. d5 Nh5 8. g4 Nf4 9.
Nge2 f5 10. gxf5 gxf5 11. Ng3 fxe4 12. Ncxe4 Nd7 13. Qd2 Qh4 14. O-O-O Nf6 15. Nxf6+
Rxf6 16. Ne4 Rg6 17. Bxf4 exf4 18. f3 Bf5 19. Rh2 Bxe4 20. fxe4 f3 21. Kb1 Be5 22.
Rf2 Rf8 23. Qe3 Bf4 24. Qxa7 Bg3 25. Rc2 f2 26. Qxb7 Qxe4 27. a4 Bf4 28. Qb3 Rg3
29. Qb4 Re8 30. a5 Qe1 31. Rxe1 fxe1=Q+ 32. Qxe1 Rxe1+ 33. Ka2 Rxf1 34. a6  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "6"]
[White "Castro Lombana, Juan Pablo"]
[Black "Cavalcanti, Joao Lehmann"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "1711"]
[BlackElo "1381"]
[PlyCount "99"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7
9. O-O-O Nbd7 10. Bxf6 Bxf6 11. g4 e5 12. Nf5 exf4 13. Nd5 Qa5 14. Nxf6+ Nxf6 15.
Nxd6+ Kf8 16. Qxf4 Bxg4 17. Bc4 Bxd1 18. Rxd1 b5 19. Bb3 Qc7 20. e5 Nh5 21. Qf3 g6
22. Qxa8+ Kg7 23. Ne8+ Rxe8 24. Qxe8 Nf4 25. Qd7 Qxe5 26. Qxf7+ Kh6 27. Qf8+ Kh5
28. Qd6 Qe3+ 29. Qd2 Qe5 30. Qd5 Nxd5 31. Rxd5 Qxd5 32. Bxd5 Kh4 33. Be6 h5 34. Kd2
g5 35. h3 g4 36. hxg4 hxg4 37. Ke3 g3 38. Bd5 a5 39. Bg2 Kg4 40. Kd4 Kf4 41. Kc5
b4 42. Kb5 b3 43. cxb3 Ke5 44. Kxa5 Kd6 45. Kb6 Kd7 46. a4 Kc8 47. a5 Kb8 48. a6
Kc8 49. a7 Kd7 50. a8=Q  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "7"]
[White "Caballero, Tabare"]
[Black "Simbler, Facundo"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1397"]
[BlackElo "1661"]
[PlyCount "39"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nf3 Nc6 6. Qa4 d6 7. e5 Ng4 8. exd6
Qb6 9. Be3 Nxe3 10. fxe3 Qxe3+ 11. Be2 Be6 12. Nb5 exd6 13. Nc7+ Kd7 14. Nxa8 Bg7
15. c3 Re8 16. Qb5 Kc8 17. Rd1 Kb8 18. Rf1 Kxa8 19. Qd3 Qxd3 20. Bxd3  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "8"]
[White "Mattos, Bernardo Cunha"]
[Black "Spieker, Otavio Schmidt"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "1643"]
[BlackElo "1398"]
[PlyCount "82"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. d4 c6 6. Nf3 dxc4 7. Bxc4 Nb6 8. Bd3 Nd5
9. O-O Be7 10. h3 Nd7 11. Qe2 Nf8 12. Be3 Ng6 13. Nxd5 exd5 14. a3 Be6 15. b4 Qd7
16. b5 O-O 17. bxc6 bxc6 18. Bg5 Bxg5 19. Nxg5 Bf5 20. Bxf5 Qxf5 21. Nf3 Nf4 22.
Qe3 f6 23. Nh4 Qg5 24. g3 Nxh3+ 25. Kg2 Qxe3 26. fxe3 Ng5 27. exf6 gxf6 28. Rac1
Rac8 29. Nf5 Rc7 30. Nd6 Kg7 31. Rc2 Rd8 32. Nf5+ Kf7 33. Rfc1 Ke6 34. g4 Rdc8 35.
Rb1 h5 36. Kg3 hxg4 37. Kxg4 Ne4 38. Rcb2 Nc3 39. Rc1 Ne4 40. Rcb1 Nc3 41. Rc1 Ne4
 1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "9"]
[White "Alvarez Orellana, Isai Jeremi"]
[Black "Oliveira, Olavo Tadeu Carvalho"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "1401"]
[BlackElo "1634"]
[PlyCount "99"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Qe2 d6 8. f4 Nbd7
9. g4 Nc5 10. g5 Nfd7 11. Bd2 b5 12. a3 Bb7 13. O-O-O g6 14. Rhf1 Bg7 15. Nf3 O-O
16. f5 exf5 17. exf5 Rfe8 18. Qf2 Bxf3 19. Qxf3 Ne5 20. Qd5 Nexd3+ 21. cxd3 Rac8
22. f6 Bf8 23. Kb1 Qc6 24. d4 Ne4 25. Qxc6 Rxc6 26. d5 Nxd2+ 27. Rxd2 Rc4 28. Rff2
h6 29. Rde2 Rxe2 30. Rxe2 hxg5 31. Re8 b4 32. axb4 Rxb4 33. Ne4 Rd4 34. Nxd6 Rxd5
35. Nc8 Rd1+ 36. Ka2 Rf1 37. Ne7+ Kh7 38. Rxf8 Rxf6 39. Ra8 g4 40. Nd5 Rf5 41. Ne3
Ra5+ 42. Kb3 f5 43. Kc4 Kh6 44. Nd5 Kg5 45. Rg8 f4 46. Nc3 f3 47. Ne4+ Kf4 48. Ng3
g5 49. Kd3 Rd5+ 50. Kc2  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "10"]
[White "Arevalo Tito, Diego Andre"]
[Black "Dos Santos, Felipe Zeuli Biller"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1336"]
[BlackElo "1587"]
[PlyCount "69"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Bc4 Qa5 8. f3
O-O 9. Qd2 d6 10. g4 Ne5 11. Be2 Be6 12. Nxe6 fxe6 13. g5 Nfd7 14. f4 Nc6 15. Bg4
Nd8 16. O-O Nc5 17. e5 d5 18. a3 Qc7 19. Nxd5 exd5 20. Qxd5+ Kh8 21. Qxc5 Qxc5 22.
Bxc5 Nc6 23. Rad1 Rfd8 24. Rxd8+ Rxd8 25. Rd1 Rf8 26. Be3 h5 27. Bh3 b6 28. Rd7 Na5
29. Rxa7 Nc4 30. Bd4 Rxf4 31. Bc3 Nxe5 32. Rxe7 Nf3+ 33. Kg2 Bxc3 34. bxc3 Nxg5 35.
Rb7  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "11"]
[White "Lopez Vivanco, Gregorio"]
[Black "Macedo, Felipe Cruz"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1188"]
[BlackElo "1527"]
[PlyCount "68"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6
9. Nf3 O-O 10. O-O a6 11. Re1 b5 12. a3 Bb7 13. Nbd2 Nd7 14. Qc2 h6 15. Re2 Rac8
16. Rae1 Qe7 17. Qb1 Kh8 18. Nf1 Rfe8 19. Ne3 Qf8 20. Ng4 Rc7 21. Nge5 Ndxe5 22.
Nxe5 Nxe5 23. Rxe5 g6 24. R1e3 Bc8 25. Qc1 f6 26. Rf3 Qg7 27. Re2 e5 28. Rg3 e4 29.
f3 f5 30. fxe4 fxe4 31. Bc2 Rf7 32. Bd1 Ref8 33. Re1 Kh7 34. Bh5 Rf6  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "12"]
[White "Rivarola Rotela, Alejandro Moises"]
[Black "Saavedra Aiza, Alejandro"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1172"]
[BlackElo "1476"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 Nc6 4. c3 e6 5. e3 a6 6. h3 Nf6 7. Be2 Bd6 8. Bxd6 cxd6
9. O-O O-O 10. Bd3 Bxd3 11. Qxd3 e5 12. Qd1 Re8 13. Nbd2 b5 14. a3 Rc8 15. Rc1 h6
16. Re1 e4 17. Nh2 Na5 18. Ng4 Nc4 19. Nxc4 bxc4 20. Nxf6+ Qxf6 21. Rb1 Qf5 22. Rf1
Qd7 23. f3 Rb8 24. b3 Qc7 25. b4 Re6 26. f4 f5 27. Kh1 Qe7 28. Rg1 Kh7 29. Kh2  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "13"]
[White "Chiarotti, Ginno"]
[Black "Moura, Bernardo Lalane Mascarenha"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "1426"]
[BlackElo "0"]
[PlyCount "33"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. Bd3 b5
9. a3 Bb7 10. O-O Be7 11. Qe1 O-O 12. Bd2 Qc7 13. Qh4 Rfe8 14. Qh3 d5 15. Nxd5 Nxd5
16. exd5 Bxd5 17. Qxh7+  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "14"]
[White "Arrue Rengifo, Amos Aaron"]
[Black "De Oliveira, Yuri Crisostomo"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1081"]
[BlackElo "1425"]
[PlyCount "31"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 h6 4. Nf3 Nf6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 a6 8. O-O b5
9. Bd3 Bb7 10. Re1 c5 11. b3 cxd4 12. exd4 Bb4 13. Bb2 Rc8 14. Rc1 Nd5 15. Qd2 Bxc3
16. Bxc3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "15"]
[White "Sanchez Negreiros, Alejandro Gustavo"]
[Black "Reyes Zavaleta, Sergio Gabriel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1018"]
[BlackElo "1341"]
[PlyCount "33"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Be6 5. Bd3 Bd6 6. Bg3 Nc6 7. c3 Nf6 8. Nf3
Qe7 9. O-O O-O-O 10. Re1 Qf8 11. Bb5 Nb8 12. Bh4 c6 13. Bd3 Nbd7 14. Ng5 Re8 15.
Nxe6 fxe6 16. Nd2 Qf7 17. c4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "16"]
[White "Coaquira Gonzales, Oscar Adriano"]
[Black "Vargas Sanchez, Daniel Jose"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "1340"]
[BlackElo "0"]
[PlyCount "92"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 c5 6. O-O Nc6 7. dxc5 Qxd1 8. Rxd1
Bxc5 9. Nbd2 c3 10. bxc3 O-O 11. Nb3 Bb6 12. Ba3 Re8 13. Nfd4 Ne5 14. Nb5 Nc4 15.
Bc5 Bd7 16. Nd6 Nxd6 17. Bxb6 axb6 18. Rxd6 Rab8 19. Rxb6 Nd5 20. Bxd5 exd5 21. Nc5
Bc6 22. e3 h6 23. Rab1 Ra8 24. Nxb7 Bxb7 25. Rxb7 Rxa2 26. R7b5 Rc2 27. Rc5 Re5 28.
Rd1 Kf8 29. g4 Ke7 30. Rd3 g5 31. Rc7+ Kf6 32. Rc6+ Re6 33. Rc5 Re5 34. Kg2 Kg6 35.
Rc6+ Re6 36. Rc5 Re5 37. Kg3 Kf6 38. h3 Kg6 39. Rc6+ Re6 40. Rc5 Re5 41. Rc6+ Re6
42. Rc5 Re5 43. Kg2 Kf6 44. Kg3 Kg6 45. f4 gxf4+ 46. exf4 Ree2  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "17"]
[White "Paredes Minaya, Crhistian Jesus"]
[Black "Zegarra Castaneda, Oliver Mateo"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1374"]
[BlackElo "1109"]
[PlyCount "92"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Be7 6. c4 Nc6 7. Be3 Ne5 8. Nc3
Nxd3+ 9. Qxd3 d6 10. O-O-O a6 11. f3 Bd7 12. Kb1 Rc8 13. Rc1 Qc7 14. b3 O-O 15. g4
h5 16. h3 Bc6 17. Rhg1 g6 18. gxh5 Nxh5 19. e5 dxe5 20. Nxe6 e4 21. Nxc7 exd3 22.
N7d5 Bf6 23. Ne4 Bxd5 24. cxd5 Rcd8 25. Nxf6+ Nxf6 26. Bg5 Rd6 27. Rgd1 Re8 28. Bxf6
Rxf6 29. Rxd3 Rd6 30. Rc7 b5 31. Rc6 Red8 32. Rxd6 Rxd6 33. Kb2 Kg7 34. Kc3 Kf6 35.
Kd4 g5 36. Kc5 Ke7 37. Rd4 Kd7 38. f4 f6 39. fxg5 fxg5 40. Rg4 Rh6 41. Rxg5 Rxh3
42. Rg7+ Kd8 43. Ra7 Rh6 44. d6 Kc8 45. Kc6 Kb8 46. Rxa6 Rh7  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "18"]
[White "Loos Fernandez, Tiago"]
[Black "Bertolotti, Juan Ignacio"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1312"]
[BlackElo "1144"]
[PlyCount "28"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 Nbd7 7. h3 c5 8. d5 Nb6
9. Bg5 Bd7 10. Qc1 Qc8 11. Bh6 a6 12. g4 e6 13. Ng1 exd5 14. exd5 Na4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "19"]
[White "De Almeida, Daniel Costa"]
[Black "Moreira Roldan, Leonardo"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "0"]
[BlackElo "1305"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bd3 e5 7. d5 a5 8. O-O Na6 9.
Be3 b6 10. Nb5 Bd7 11. a4 Bxb5 12. cxb5 Nc5 13. Bxc5 bxc5 14. b6 cxb6 15. Re1 Ne8
16. Bb5 Nc7 17. Bc6 Rb8 18. Qd3 Qc8 19. Nd2 Na6 20. Bb5 Nb4 21. Qc3 f5 22. f3 Bh6
23. Nc4 Qd8 24. Red1 Qf6 25. Rf1 f4 26. Rad1 Rfd8 27. Na3 Bf8 28. Nc2 g5 29. Nxb4
axb4 30. Qc4 h5  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "20"]
[White "Feest Barrientos, Valentin Sebast"]
[Black "Galli, Lisandro"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1024"]
[BlackElo "1185"]
[PlyCount "87"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. h3 O-O 6. d3 d6 7. Bg5 Be6 8. Bd5 h6
9. Bh4 g5 10. Bg3 Bxd5 11. exd5 Ne7 12. Ne4 Nexd5 13. Nxc5 dxc5 14. Nxe5 Re8 15.
O-O Nf4 16. Nf3 Ne2+ 17. Kh1 Nxg3+ 18. fxg3 Qd6 19. Nd2 Re6 20. Ne4 Nxe4 21. dxe4
Qxg3 22. Qd5 Qe5 23. Qxb7 Ree8 24. Qb3 Rf8 25. Rae1 Rab8 26. Qd5 Qxd5 27. exd5 Rxb2
28. Rc1 Rxa2 29. Ra1 Rxc2 30. Rfc1 Rxc1+ 31. Rxc1 Rd8 32. Rxc5 a6 33. Kh2 Kg7 34.
Rxc7 Rxd5 35. Ra7 Ra5 36. Ra8 Ra1 37. Kg3 a5 38. Kf3 a4 39. Ke3 a3 40. Kd3 a2 41.
Kc2 Rg1 42. Rxa2 Rxg2+ 43. Kb1 Rxa2 44. Kxa2  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "21"]
[White "Munoz Venegas, Martin"]
[Black "Cammarota, Andres"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1265"]
[BlackElo "1149"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. O-O Nf6 6. Bb5 Bd7 7. Nxd4 Nxd4 8. Bxd7+
Nxd7 9. Qxd4 Qf6 10. Qd1 O-O-O 11. Nc3 h5 12. Qe2 g5 13. Be3 Nc5 14. Rad1 Qg6 15.
Bxc5 dxc5 16. Rxd8+ Kxd8 17. Rd1+ Kc8 18. Qd2 Bd6 19. e5 Rd8 20. exd6 Rxd6 21. Qe2
Re6 22. Qd3 Qxd3 23. cxd3 f5 24. Kf1 c6 25. Re1 Kd7 26. Rxe6 Kxe6 27. Ke2 b5 28.
g3 Ke5 29. Nd1 Kd4 30. f4 gxf4 31. gxf4 c4 32. dxc4 bxc4 33. Ne3 Ke4 34. Nxc4 Kxf4
35. Kf2 Kg4 36. Kg2 Kf4 37. Nd2 Ke5 38. Nc4+  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "22"]
[White "Telles, Arnoldo Beber"]
[Black "Solaeche G., Axel Jose"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1098"]
[BlackElo "1195"]
[PlyCount "73"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 d5 2. c4 e6 3. d3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Nc3 b6 8. Nb5 c6
9. Nbd4 Bb7 10. e3 c5 11. Nb3 h6 12. Nbd2 Qc7 13. b3 dxc4 14. Nxc4 Rad8 15. Bb2 Bd6
16. e4 e5 17. Rc1 Qb8 18. a3 Rfe8 19. Nh4 Bc7 20. Bh3 Bc8 21. a4 Nf8 22. Nf5 Ne6
23. Nh4 Ng5 24. Bg2 Bg4 25. Qc2 Bh3 26. Ne3 Bxg2 27. Kxg2 Ne6 28. Nf3 Rc8 29. Nc4
Nd4 30. Qd1 Nxf3 31. Qxf3 Rcd8 32. Rcd1 a6 33. Ne3 Rd7 34. Nf5 Red8 35. Rd2 Qb7 36.
Nxh6+ Kh7 37. Ng4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "23"]
[White "Ccohua Quispichu, Joshep Victor"]
[Black "Dos Santos, Gabriel Conte"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1175"]
[BlackElo "1018"]
[PlyCount "47"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 d6 6. h3 a6 7. Ng5 O-O 8. Nxf7 Rxf7
9. Bxf7+ Kxf7 10. Bg5 h6 11. Bh4 g5 12. Bg3 Be6 13. O-O Qe7 14. Na4 Ba7 15. c4 Rf8
16. Nc3 Ke8 17. Nd5 Qf7 18. Qb3 Bc8 19. Kh1 Nd4 20. Qa4+ Bd7 21. Nxc7+ Kd8 22. Nb5
Qh5 23. Qa5+ Kc8 24. Nxd6+  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "3"]
[Board "24"]
[White "Alvan Silva, Dereck Alexander"]
[Black "Noguera Villalba, Vidal Samuel"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1166"]
[BlackElo "0"]
[PlyCount "58"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 f5 2. Bf4 Nf6 3. c4 e6 4. Nc3 d5 5. Nf3 c6 6. e3 Bd6 7. Bxd6 Qxd6 8. Ne5 O-O
9. cxd5 exd5 10. h3 Nbd7 11. f4 Qe7 12. Be2 Ne4 13. Nxe4 fxe4 14. h4 Nxe5 15. dxe5
Qc5 16. Qc1 Qb4+ 17. Qc3 Qb6 18. O-O-O Be6 19. Kb1 c5 20. g4 d4 21. exd4 cxd4 22.
Rxd4 Rxf4 23. Rd6 Qf2 24. Rf1 Qxf1+ 25. Bxf1 Rxf1+ 26. Kc2 Rc8 27. Qxc8+ Bxc8 28.
Rd8+ Rf8 29. Rxf8+ Kxf8  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "1"]
[White "Calcada, Lucas Galvan"]
[Black "Jardim, Frederico Rodrigues"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1770"]
[BlackElo "1929"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. d4 Bg7 6. Be2 O-O 7. O-O a6 8. b3 Bg4 9.
cxd5 cxd5 10. h3 Bxf3 11. Bxf3 Nc6 12. Bb2 e6 13. Rc1 Rc8 14. Qe2 Qa5 15. Na4 Nd7
16. Bc3 Qd8 17. Rfd1 b5 18. Nb2 Qb6 19. Nd3 b4 20. Be1 Rfd8 21. Qd2 a5 22. Nb2 Nf6
23. Na4 Qa7 24. Rc2 e5 25. Rdc1 Qb7 26. Nc5 Qe7 27. Na6 e4 28. Be2 Qb7 29. Nc5 Qb6
30. Na4 Qb7 31. Nc5 Qa8 32. Ba6 Rc7 33. Nb7 Rdc8 34. Nc5 Rb8 35. Bf1 Bf8 36. Na6
Rbc8 37. Nxc7 Rxc7 38. Bb5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "2"]
[White "Duarte Fernandez, Agustin"]
[Black "Ayala Delgado, Sergio Alejandro"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1922"]
[BlackElo "2194"]
[PlyCount "63"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nf3 Qb6 6. Qc1 cxd4 7. exd4 Bf5 8. Nh4
Be4 9. Nd2 Rc8 10. Nxe4 Nxe4 11. Nf3 f6 12. Be3 e6 13. Be2 Bd6 14. O-O O-O 15. Nd2
Qc7 16. Nxe4 dxe4 17. h3 f5 18. f4 Na5 19. g3 Nc4 20. h4 Nxe3 21. Qxe3 Qb6 22. Rab1
e5 23. fxe5 Bxe5 24. Kg2 Rc6 25. Qg5 Rg6 26. Bc4+ Kh8 27. Rxf5 Rxf5 28. Qxf5 Rxg3+
29. Kh1 Qd8 30. Qxe5 Rh3+ 31. Kg2 Rg3+ 32. Kf2  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "3"]
[White "Torales G., Ivan Alejandro B."]
[Black "Castro Lombana, Juan Pablo"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1734"]
[BlackElo "1711"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Nf3 O-O 7. Be2 dxc4 8. Bxc4
Re8+ 9. Be3 Nc6 10. O-O Bg4 11. Qb3 Qe7 12. Be2 Bd6 13. Rfe1 Bxf3 14. gxf3 Nh5 15.
Qxb7 Qh4 16. f4 Nb4 17. Bxh5 Qxh5 18. Rad1 Rab8 19. Qg2 Re6 20. Ne4 Nc2 21. Rf1 h6
22. d5 Nxe3 23. fxe3 Rxe4 24. Qxe4 Rxb2 25. Rf2 Qxd1+ 26. Kg2 Qg4+ 27. Kf1 Qh3+ 28.
Kg1 Rxf2 29. Kxf2 Qxh2+ 30. Ke1 Qxa2 31. Qe8+ Bf8 32. e4 Qa3 33. Kf2 Qe7  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "4"]
[White "Munoz Ramos, Christopher"]
[Black "Chiarotti, Ginno"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2041"]
[BlackElo "1426"]
[PlyCount "76"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 f5 2. Nf3 Nf6 3. g3 d6 4. Bg2 g6 5. O-O Bg7 6. c4 O-O 7. Nc3 c6 8. Qc2 Na6
9. a3 Nc7 10. Rd1 Bd7 11. b4 Qe8 12. Bb2 h6 13. e3 Qf7 14. Qd3 Rfe8 15. Rac1 Rad8
16. d5 e5 17. dxe6 Bxe6 18. Ne2 Qe7 19. Nf4 Bf7 20. Nh4 Kh7 21. Nf3 d5 22. c5 Ne6
23. Nxe6 Qxe6 24. Nd4 Qe7 25. b5 Qd7 26. bxc6 bxc6 27. Nf3 Rb8 28. Bd4 Qc7 29. Rb1
Ne4 30. Bxg7 Kxg7 31. Nd2 Qa5 32. Nxe4 fxe4 33. Qd4+ Kg8 34. a4 Qa6 35. Bf1 Qc8 36.
Qf6 Be6 37. Qf4 Rxb1 38. Rxb1 g5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "5"]
[White "Simbler, Facundo"]
[Black "De Oliveira, Yuri Crisostomo"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1661"]
[BlackElo "1425"]
[PlyCount "58"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 h5
9. Bc4 b5 10. Bb3 Nbd7 11. a4 bxa4 12. Bxa4 Kf8 13. f4 Bb7 14. Nc6 Qc7 15. Nd5 Nxd5
16. exd5 Nc5 17. Bxc5 dxc5 18. O-O-O Bxc6 19. dxc6 Rb8 20. b3 Bf6 21. g3 Kg7 22.
Qd7 Qb6 23. Qd2 Rhd8 24. Qe1 c4 25. Rxd8 Rxd8 26. b4 a5 27. c3 axb4 28. cxb4 Qd4
29. Qe2 Qa1+  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "6"]
[White "Reyes Zavaleta, Sergio Gabriel"]
[Black "Mattos, Bernardo Cunha"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1341"]
[BlackElo "1643"]
[PlyCount "47"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. c4 h6 6. Bf4 O-O 7. Nc3 Nbd7 8. a3 b6
9. Nb5 c6 10. Bc7 Qe8 11. Nd6 Bxd6 12. Bxd6 Qd8 13. Bxf8 Nxf8 14. Be2 Bb7 15. O-O
Rc8 16. Rc1 c5 17. Ne5 N8d7 18. Nxd7 Qxd7 19. Bf3 Ba6 20. Be2 Bb7 21. Bf3 Ba6 22.
b3 Qe7 23. Re1 dxc4 24. bxc4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "7"]
[White "Oliveira, Olavo Tadeu Carvalho"]
[Black "Coaquira Gonzales, Oscar Adriano"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "1634"]
[BlackElo "1340"]
[PlyCount "39"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bd3 O-O
9. h3 Re8 10. O-O a6 11. a4 Qc7 12. Re1 Nbd7 13. Qc2 b6 14. Rb1 Bb7 15. b3 h6 16.
Bb2 Re7 17. Nd1 Rae8 18. Bc3 Nf8 19. Nb2 Qd7 20. Nc4  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "8"]
[White "Herrera Jimenez, Mateo"]
[Black "Alvarez Orellana, Isai Jeremi"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1633"]
[BlackElo "1401"]
[PlyCount "51"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 O-O 6. h5 Nxh5 7. Rxh5 gxh5 8. Qxh5
c6 9. Bd3 f5 10. Nf3 Qe8 11. Qh3 e6 12. O-O-O Nd7 13. Rh1 Nf6 14. Bd6 Rf7 15. Ne5
Rd7 16. Nxd7 Bxd7 17. g4 Nxg4 18. Qxh7+ Kf7 19. Qh5+ Kg8 20. Qh4 Qg6 21. Rg1 Qf6
22. Rxg4 fxg4 23. Qh7+ Kf7 24. Qh5+ Kg8 25. Bh7+ Kh8 26. Bg6+  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "9"]
[White "Macedo, Felipe Cruz"]
[Black "Caballero, Tabare"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1527"]
[BlackElo "1397"]
[PlyCount "30"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Nf3 g6 8. Bg5 Bg7
9. Qc2 Bd7 10. Nbd2 Rc8 11. a3 O-O 12. O-O Rfe8 13. Rfe1 e5 14. dxe5 Nxe5 15. Nxe5
Rxe5  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "10"]
[White "Santos, Caua Lopes"]
[Black "Soares, Rafael Tuma"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "0"]
[BlackElo "1490"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 h6 7. Nbd2 a6 8. Bb3 O-O
9. O-O Ba7 10. Re1 Re8 11. Nf1 d5 12. exd5 Nxd5 13. d4 e4 14. N3d2 f5 15. Ng3 Kh8
16. Qh5 Nf4 17. Qd1 Nd3 18. Re2 Qh4 19. Bc2 Nxf2 20. Nxf5 Nxh3+ 21. gxh3 Bxf5 22.
Qf1 Bxh3 23. Qf2 Qg5+ 24. Kh2 e3 25. Qf7 Be6 26. Qf3 Bg4 27. Qg3 Qh5+ 28. Kg1 Bxe2
29. Nf1 Bxf1 30. Kxf1 e2+  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "11"]
[White "Spieker, Otavio Schmidt"]
[Black "Dos Santos, Felipe Zeuli Biller"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1398"]
[BlackElo "1587"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 e6 6. O-O Nge7 7. Qe1 O-O 8. d3 d5
9. Bb3 Nd4 10. Qh4 Re8 11. Kh1 dxe4 12. Nxe4 Nxf3 13. Rxf3 b6 14. Ba4 Nf5 15. Qe1
Rf8 16. c3 Bb7 17. Bc2 Nd6 18. Rf1 Qd7 19. Nxd6 Qxd6 20. Qg3 Rfd8 21. Rd1 Rac8 22.
Be3 Qc6 23. Rd2 Rd7 24. Bd1 Rcd8 25. Bf3 Qc7 26. Bxb7 Qxb7 27. Rad1 Qa6 28. d4 Qxa2
29. h3 cxd4 30. cxd4 Qc4 31. Qf2 Rc8  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "12"]
[White "Moreira Roldan, Leonardo"]
[Black "Vilca Contreras, Dante Ivan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1305"]
[BlackElo "1548"]
[PlyCount "52"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 d6 5. c3 Nc6 6. Nbd2 a6 7. a4 Ba7 8. Nf1 h6
9. Ng3 O-O 10. O-O Ne7 11. Be3 Ng6 12. Qd2 c6 13. b4 d5 14. exd5 cxd5 15. Bb3 Re8
16. Bxa7 Rxa7 17. Qe3 Ra8 18. d4 e4 19. Nd2 Ng4 20. Qe2 Nf4 21. Qe1 Qh4 22. Nf3 exf3
23. Qxe8+ Kh7 24. Bc2+ f5 25. h3 Nxh3+ 26. gxh3 Qxh3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "13"]
[White "Saavedra Aiza, Alejandro"]
[Black "Arevalo Tito, Diego Andre"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1476"]
[BlackElo "1336"]
[PlyCount "58"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 Be7 5. Bd3 O-O 6. O-O Nbd7 7. Nc3 b6 8. Nb5 c6
9. Bc7 Qe8 10. Nd6 Bxd6 11. Bxd6 Bb7 12. c3 c5 13. Bxf8 Qxf8 14. Re1 Ne4 15. Ne5
Nxe5 16. dxe5 f6 17. Bxe4 dxe4 18. Qg4 Re8 19. Qg3 Bd5 20. b3 b5 21. Rac1 c4 22.
b4 Re7 23. Ra1 Rb7 24. Re2 f5 25. a4 Bc6 26. axb5 Bxb5 27. Rd2 f4 28. Qh3 Bd7 29.
Rxd7 fxe3  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "14"]
[White "Cavalcanti, Joao Lehmann"]
[Black "Rivarola Rotela, Alejandro Moises"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1381"]
[BlackElo "1172"]
[PlyCount "46"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Qd2 Re8
9. O-O-O Nc6 10. g4 a5 11. a4 Bd7 12. h4 h5 13. gxh5 Nxh5 14. Nxc6 Bxc6 15. Bd4 Qd7
16. Bxg7 Kxg7 17. Bb5 Rec8 18. e5 Qf5 19. Bxc6 Rxc6 20. exd6 Rxd6 21. Qf2 Qf4+ 22.
Kb1 Rad8 23. Rxd6 Rxd6  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "15"]
[White "Galli, Lisandro"]
[Black "Paredes Minaya, Crhistian Jesus"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1185"]
[BlackElo "1374"]
[PlyCount "28"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. O-O O-O 8. dxc5 Bxc5
9. b4 Bd6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Qc7 13. Qc2 f5 14. Bxc6 Bxh2+  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "16"]
[White "Bertolotti, Juan Ignacio"]
[Black "Lopez Vivanco, Gregorio"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1144"]
[BlackElo "1188"]
[PlyCount "64"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d6 2. Nf3 g6 3. Nc3 Bg7 4. e4 c6 5. a4 Bg4 6. h3 Bxf3 7. Qxf3 Bxd4 8. Be2 Nd7
9. O-O Bg7 10. Rd1 Ngf6 11. Bg5 O-O 12. Rd2 Qa5 13. Qe3 Rfe8 14. Bh6 Qb6 15. Qxb6
Nxb6 16. Bxg7 Kxg7 17. a5 Nbd7 18. b4 c5 19. b5 Nf8 20. Bf3 Rab8 21. Nd5 Nxd5 22.
exd5 Nd7 23. c4 Ne5 24. Be2 Rbd8 25. b6 a6 26. f4 Nd7 27. Bf3 Nf6 28. g4 Ng8 29.
g5 f6 30. h4 fxg5 31. fxg5 Rf8 32. Be2 Rf4  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "17"]
[White "Noguera Villalba, Vidal Samuel"]
[Black "Ccohua Quispichu, Joshep Victor"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "0"]
[BlackElo "1175"]
[PlyCount "59"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. f4 c5 2. Nf3 d6 3. e3 Nf6 4. d4 cxd4 5. exd4 g6 6. c3 Bg7 7. Bd3 O-O 8. O-O Nc6
9. Be3 Nd7 10. Qc2 e5 11. f5 exd4 12. cxd4 Qb6 13. Qf2 Nb4 14. Qd2 Nxd3 15. Qxd3
Qxb2 16. Nbd2 Qb6 17. Rfe1 Nf6 18. fxg6 fxg6 19. Bf4 Nd5 20. Bg5 Bf5 21. Qc4 Qc6
22. Qe2 Rfe8 23. Qf2 Rxe1+ 24. Rxe1 Nb4 25. Qh4 Nxa2 26. Bh6 Re8 27. Bxg7 Kxg7 28.
Re7+ Rxe7 29. Qxe7+ Kh6 30. Qf6  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "18"]
[White "Moura, Bernardo Lalane Mascarenha"]
[Black "Telles, Arnoldo Beber"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "0"]
[BlackElo "1098"]
[PlyCount "50"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Be2 Be7 7. Nh4 O-O 8. Nxf5 exf5
9. O-O Nbd7 10. Qb3 Qc7 11. cxd5 cxd5 12. Nxd5 Nxd5 13. Qxd5 g6 14. Qb3 Bd6 15. g3
Nf6 16. Bd2 Ne4 17. Bb4 Ng5 18. Bxd6 Qc6 19. d5 Qxd6 20. Qxb7 Rab8 21. Qc6 Qe5 22.
b3 Qe4 23. h4 Ne6 24. Rac1 Nd4 25. Bc4 Rb4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "19"]
[White "Vargas Sanchez, Daniel Jose"]
[Black "Arrue Rengifo, Amos Aaron"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "0"]
[BlackElo "1081"]
[PlyCount "51"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 e6 5. cxd5 exd5 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3
O-O 9. Nge2 Bg4 10. Qc2 Nbd7 11. f3 Bh5 12. O-O c5 13. dxc5 Nxc5 14. Nb5 Qb6 15.
Nf4 Nxd3 16. Qxd3 Bg6 17. Nxg6 hxg6 18. Rac1 Rac8 19. b3 Rfe8 20. Rxc8 Rxc8 21. Nc3
Rd8 22. Rd1 d4 23. Na4 Qb4 24. Kf2 b5 25. Nb2 dxe3+ 26. Qxe3  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "20"]
[White "Sanchez Negreiros, Alejandro Gustavo"]
[Black "Loos Fernandez, Tiago"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1018"]
[BlackElo "1312"]
[PlyCount "45"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 g6 2. Bc4 Bg7 3. d3 a6 4. f4 b5 5. Bb3 Bb7 6. Nc3 d6 7. Nf3 Nd7 8. Ng5 Nh6
9. O-O Nc5 10. Be3 Nxb3 11. cxb3 e6 12. Qe2 b4 13. Na4 Qe7 14. Qe1 a5 15. Qd2 Ng4
16. h3 Nxe3 17. Qxe3 c5 18. Kh1 Bd4 19. Qe2 Ra6 20. Nf3 Bg7 21. e5 d5 22. Rac1 Rc6
23. d4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "21"]
[White "Zegarra Castaneda, Oliver Mateo"]
[Black "Munoz Venegas, Martin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1109"]
[BlackElo "1265"]
[PlyCount "22"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 a6 5. Be2 Nf6 6. Nbd2 b5 7. O-O Nbd7 8. Re1 O-O
9. b3 Bb7 10. Bb2 c5 11. c3 Rc8  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "22"]
[White "Cammarota, Andres"]
[Black "Feest Barrientos, Valentin Sebast"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1149"]
[BlackElo "1024"]
[PlyCount "37"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qf6 5. d3 d6 6. h3 a6 7. O-O Qg6 8. Ng5 Nh6
9. Kh2 Bd7 10. b4 Bb6 11. a4 f6 12. Ne6 Ke7 13. f4 Qe8 14. f5 Ng8 15. a5 Bxe6 16.
Bxe6 Ba7 17. Qb3 Nd8 18. Rf3 g6 19. Rg3  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "23"]
[White "Solaeche G., Axel Jose"]
[Black "De Almeida, Daniel Costa"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1195"]
[BlackElo "0"]
[PlyCount "40"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 d5 2. d4 Nf6 3. e3 e6 4. c4 c6 5. Nc3 Bd6 6. Bd2 O-O 7. c5 Bc7 8. g3 Nbd7
9. Bg2 Re8 10. O-O e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Re1 Bf5 14. Qb3 Rb8 15. Re2
Be6 16. Qc2 Qe7 17. b4 Bg4 18. f3 Bh5 19. Kh1 Bg6 20. Qc1 h6  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.05"]
[Round "4"]
[Board "24"]
[White "Dos Santos, Gabriel Conte"]
[Black "Alvan Silva, Dereck Alexander"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1018"]
[BlackElo "1166"]
[PlyCount "42"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 d6 5. c4 O-O 6. O-O Nbd7 7. b4 c5 8. bxc5 dxc5
9. Bb2 b6 10. Nc3 e6 11. Qc2 Bb7 12. Rfd1 Qc7 13. d5 exd5 14. Nxd5 Nxd5 15. Bxg7
Kxg7 16. cxd5 Kg8 17. e4 Qd6 18. Qb2 Rfe8 19. Bb5 Rad8 20. Bxd7 Rxd7 21. Re1 Rde7
 1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "1"]
[White "Castro Lombana, Juan Pablo"]
[Black "Calcada, Lucas Galvan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1711"]
[BlackElo "1770"]
[PlyCount "54"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. e5 Bg7 6. Nc3 Nc6 7. h3 f6 8. exf6 Nxf6
9. Bb5 O-O 10. Nf3 Bf5 11. Bxc6 bxc6 12. O-O Rc8 13. Ne5 Nd7 14. g4 Be6 15. Nxd7
Bxd7 16. Na4 e5 17. dxe5 Bxe5 18. Re1 Qf6 19. Qe2 Rce8 20. Qf1 Qh4 21. Be3 Bxg4 22.
f4 Bxh3 23. Qf2 Qg4+ 24. Kh1 Bxf4 25. Bxf4 Rxe1+ 26. Rxe1 Rxf4 27. Qe2 Rf1+  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "2"]
[White "Jardim, Frederico Rodrigues"]
[Black "Duarte Fernandez, Agustin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1929"]
[BlackElo "1922"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be3 d6 5. Qd2 b5 6. O-O-O Bb7 7. f3 Nd7 8. h4 h6
9. Nh3 e5 10. Nf2 Ne7 11. g4 Nc6 12. Ne2 Nb6 13. d5 Nc4 14. dxc6 Nxd2 15. cxb7 Rb8
16. Rxd2 Rxb7 17. h5 c6 18. Bg2 d5 19. exd5 cxd5 20. f4 d4 21. Bxb7 Qc7 22. Bxd4
exd4 23. Ne4 O-O 24. Bd5 Rd8 25. Bb3 Qc6 26. N4g3 a5 27. hxg6 Qxg6 28. Nf5 Kf8 29.
a3 Qxg4 30. Nxh6 Qf3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "3"]
[White "De Oliveira, Yuri Crisostomo"]
[Black "Munoz Ramos, Christopher"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1425"]
[BlackElo "2041"]
[PlyCount "59"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. O-O e6 7. e3 Nge7 8. d4 cxd4
9. Nxd4 Nxd4 10. exd4 d5 11. cxd5 exd5 12. Re1 O-O 13. Bg5 f6 14. Bf4 g5 15. Bd2
Kh8 16. Qb3 Nf5 17. Be3 Be6 18. Bxd5 Bxd5 19. Nxd5 Qd7 20. Rad1 Rad8 21. Nc3 Nh6
22. Kg2 Rfe8 23. Na4 b6 24. Nc3 Nf5 25. Qa4 Qb7+ 26. Kg1 Qf3 27. Bxg5 Rg8 28. Be3
Rde8 29. Qc2 Nxd4 30. Rxd4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "4"]
[White "Soares, Rafael Tuma"]
[Black "Herrera Jimenez, Mateo"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "1490"]
[BlackElo "1633"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. f4 d6 6. Be3 Nf6 7. Qf3 Be7 8. Nc3 Qc7
9. O-O-O O-O 10. Bd3 Nc6 11. Nb3 b5 12. g4 Bb7 13. g5 Nd7 14. h4 Nb4 15. Kb1 Nc5
16. Nd4 Rfc8 17. g6 fxg6 18. h5 Bf6 19. hxg6 h6 20. f5 e5 21. Ne6 Qa5 22. a3 Nbxd3
23. cxd3 b4 24. axb4 Qxb4 25. Nxg7 Nxd3 26. Rxd3 Rxc3 27. Rxh6 Bxe4 28. Rh8+ Kxg7
29. Bh6+ Kxh8 30. g7+ Kg8  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "5"]
[White "Vilca Contreras, Dante Ivan"]
[Black "Reyes Zavaleta, Sergio Gabriel"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1548"]
[BlackElo "1341"]
[PlyCount "47"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. b3 Bd6 7. Be2 Qe7 8. O-O b6
9. Bb2 Bb7 10. Bd3 O-O 11. Re1 Bb4 12. a3 Bd6 13. Qe2 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5
16. cxd5 Bxc3 17. Bxc3 Nxd5 18. Bb2 g6 19. Rac1 c5 20. Qc2 Qg5 21. Be4 Qe7 22. Bf3
Qg5 23. Rcd1 f6 24. h4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "6"]
[White "Ayala Delgado, Sergio Alejandro"]
[Black "Spieker, Otavio Schmidt"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2194"]
[BlackElo "1398"]
[PlyCount "78"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. O-O Nxd4 7. Bxd7+ Qxd7 8. Nxd4
exd4 9. Qxd4 Be7 10. b3 O-O 11. Bb2 Rfd8 12. Rad1 a6 13. Nd5 Rac8 14. e5 Ne8 15.
Rfe1 Bf8 16. exd6 Qxd6 17. Qh4 Qc6 18. c4 Rd6 19. Ba3 Rh6 20. Qg4 Ra8 21. Bxf8 Kxf8
22. Ne7 Qf6 23. Nf5 Rg6 24. Qh3 h6 25. Ne7 Rg5 26. Qd3 g6 27. Nd5 Qf5 28. Qd4 f6
29. Nxc7 Nxc7 30. Qd6+ Kg8 31. Qxc7 Qc8 32. Qe7 Qf8 33. Qxb7 Re8 34. Qd7 Rxe1+ 35.
Rxe1 Re5 36. Rxe5 fxe5 37. Qe6+ Kh8 38. Qxe5+ Qg7 39. Qxg7+ Kxg7  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "7"]
[White "Caballero, Tabare"]
[Black "Torales G., Ivan Alejandro B."]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1397"]
[BlackElo "1734"]
[PlyCount "42"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 a6 5. h3 b5 6. e5 Nfd7 7. e6 fxe6 8. Qf3 c6 9.
O-O-O Nf6 10. Bd3 Bg7 11. h4 Qa5 12. Kb1 Bb7 13. Qg3 b4 14. Ne4 Nbd7 15. Nf3 c5 16.
Nxf6+ Nxf6 17. Bxg6+ hxg6 18. Qxg6+ Kd7 19. Qxg7 Rhg8 20. Ne5+ dxe5 21. dxc5+ Bd5
 0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "8"]
[White "Paredes Minaya, Crhistian Jesus"]
[Black "Oliveira, Olavo Tadeu Carvalho"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1374"]
[BlackElo "1634"]
[PlyCount "72"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Bd3 Be7 8. O-O O-O
9. Be3 d6 10. Kh1 b6 11. f4 Nbd7 12. b4 Bb7 13. Rc1 Rac8 14. Qe2 Qb8 15. a3 Rfe8
16. Nf3 Bd8 17. Bd4 Bc7 18. Kg1 Nh5 19. Ng5 Nhf6 20. Qf2 e5 21. fxe5 Nxe5 22. Bxe5
Rxe5 23. Nf3 Ree8 24. Nd5 Bxd5 25. exd5 Bd8 26. Nd4 Qc7 27. Nc6 Ng4 28. Qf5 Nf6 29.
Rce1 Rxe1 30. Rxe1 g6 31. Qf3 Kg7 32. g4 Qd7 33. h3 h6 34. Qe3 Ng8 35. Qd4+ Nf6 36.
Rf1 Ra8  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "9"]
[White "Coaquira Gonzales, Oscar Adriano"]
[Black "Macedo, Felipe Cruz"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1340"]
[BlackElo "1527"]
[PlyCount "31"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O Nbd7 6. Bf4 e6 7. Nbd2 Be7 8. Rc1
Nh5 9. Be3 O-O 10. c4 Nhf6 11. Re1 Rc8 12. Bg5 Ne4 13. Bxe7 Qxe7 14. Nxe4 dxe4 15.
Nd2 f5 16. e3  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "10"]
[White "Mattos, Bernardo Cunha"]
[Black "Saavedra Aiza, Alejandro"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1643"]
[BlackElo "1476"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Bb4 5. d3 h6 6. a3 Bxc3+ 7. bxc3 d6 8. g3 Bg4
9. Bg2 O-O 10. h3 Bh5 11. g4 Bg6 12. O-O Nh7 13. Nh2 f6 14. h4 Bf7 15. Nf3 Be6 16.
Bh3 Qd7 17. Kh1 Bxg4 18. Bxg4 Qxg4 19. Rg1 Qh3+ 20. Nh2 Kh8 21. Qh5 Qxd3 22. Bxh6
gxh6 23. Qxh6 Rg8 24. Rg3 Rxg3 25. fxg3 Qxe4+ 26. Kg1 Rg8 27. g4 Qf4 28. Qh5 Qe3+
29. Kh1 Qe4+ 30. Kg1 Qg6  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "11"]
[White "Rivarola Rotela, Alejandro Moises"]
[Black "Simbler, Facundo"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1172"]
[BlackElo "1661"]
[PlyCount "32"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 c5 3. c3 cxd4 4. cxd4 d6 5. Bg5 g6 6. h3 Bg7 7. e3 O-O 8. Bd3 Nc6
9. Nbd2 Nb4 10. Be2 Bf5 11. O-O Rc8 12. a3 Bc2 13. Qe1 Nd3 14. Bxd3 Bxd3 15. Qd1
Bxf1 16. Qxf1 Nd5  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "12"]
[White "Dos Santos, Felipe Zeuli Biller"]
[Black "Bertolotti, Juan Ignacio"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1587"]
[BlackElo "1144"]
[PlyCount "50"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d3 Bg7 5. g3 O-O 6. Bg2 e5 7. Nge2 Nc6 8. O-O Be6
9. h3 Qd7 10. Kh2 a6 11. f4 h5 12. f5 gxf5 13. exf5 Bxf5 14. Bg5 Qe6 15. Bxf6 Bxf6
16. Nd5 Bd8 17. d4 Bg6 18. Nf6+ Bxf6 19. d5 Qe7 20. dxc6 bxc6 21. Bxc6 Rab8 22. Qd2
e4 23. Nc3 Bxc3 24. Qxc3 Qe5 25. Qxe5 dxe5  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "13"]
[White "Chiarotti, Ginno"]
[Black "Noguera Villalba, Vidal Samuel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1426"]
[BlackElo "0"]
[PlyCount "59"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d3 Bg4 6. O-O h6 7. Re1 Nf6 8. Nbd2 O-O
9. Nf1 Qd7 10. h3 Bh5 11. Ng3 Bg6 12. a4 a6 13. Nh4 Nh7 14. Nxg6 Rfe8 15. Nh4 Qe7
16. Ngf5 Qf6 17. Nf3 Ne7 18. Ne3 Ng6 19. Nd5 Qd8 20. b4 Ba7 21. Qb3 Nh4 22. Nxh4
Qxh4 23. Be3 Bxe3 24. Nxe3 Rf8 25. Nf5 Qg5 26. Re3 g6 27. Rg3 Qf4 28. Rg4 Qd2 29.
Rd1 Qe2 30. d4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "14"]
[White "Alvarez Orellana, Isai Jeremi"]
[Black "Santos, Caua Lopes"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1401"]
[BlackElo "0"]
[PlyCount "81"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5
9. Bb2 Be7 10. Bd3 Bd7 11. Bxf5 exf5 12. Nc3 Be6 13. O-O O-O 14. Rc1 Rac8 15. Qd3
Rfd8 16. b5 Nb8 17. Na4 Qa5 18. Qb3 Rc4 19. Nc5 Bxc5 20. dxc5 Qc7 21. Bd4 Nd7 22.
Rxc4 dxc4 23. Qb4 Rc8 24. b6 axb6 25. cxb6 Qc6 26. Rc1 Bd5 27. Nd2 Qg6 28. f3 Qc6
29. Nb1 Qg6 30. Kh1 f4 31. Nc3 Be6 32. Ne4 Bd5 33. Nd6 Rc6 34. Qb5 Bxf3 35. gxf3
Qd3 36. Qd5 Nxe5 37. Re1 h6 38. Nf5 Nxf3 39. Ne7+ Kh7 40. Qxf7 Nxd4 41. Qg8#  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "15"]
[White "Telles, Arnoldo Beber"]
[Black "Cavalcanti, Joao Lehmann"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1098"]
[BlackElo "1381"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 c5 2. c4 Nf6 3. d3 d6 4. g3 e6 5. Bg2 Be7 6. O-O a6 7. Nc3 Nbd7 8. b3 O-O
9. Ng5 h6 10. Nge4 Nxe4 11. Nxe4 Nf6 12. Bb2 Nxe4 13. Bxe4 Bf6 14. d4 Re8 15. Rb1
Qa5 16. dxc5 Bxb2 17. Rxb2 Qxc5 18. e3 Qe5 19. Qd4 Qxd4 20. exd4 d5 21. cxd5 exd5
22. Bxd5 Rd8 23. Be4 Rxd4 24. Re2 Rb8 25. Bc2 Be6 26. Rd1 Rbd8 27. Rxd4 Rxd4 28.
a3 b5 29. b4  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "16"]
[White "Arevalo Tito, Diego Andre"]
[Black "Vargas Sanchez, Daniel Jose"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1336"]
[BlackElo "0"]
[PlyCount "33"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Nc3 Bb4 7. a3 Ba5 8. b4
Bb6 9. Bc4 Nf6 10. Qf3 h6 11. O-O O-O 12. Qg3 d5 13. exd5 cxd5 14. Bb3 e4 15. Bxh6
Nh5 16. Qe5 Qh4 17. Bxd5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "17"]
[White "Loos Fernandez, Tiago"]
[Black "Cammarota, Andres"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1312"]
[BlackElo "1149"]
[PlyCount "59"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. g3 e6 5. Bg2 h6 6. d3 Bb4+ 7. Nbd2 Nbd7 8. a3 Bd6
9. O-O O-O 10. Re1 Bg4 11. e4 dxe4 12. dxe4 Be5 13. Bxe5 Nxe5 14. h3 Nxf3+ 15. Nxf3
Bxf3 16. Bxf3 e5 17. Re3 Qxd1+ 18. Rxd1 Rad8 19. Red3 Rxd3 20. Rxd3 Re8 21. Kf1 Re6
22. Rc3 c6 23. Rd3 Kf8 24. Ke2 Ke7 25. Bg2 Rd6 26. f4 Rxd3 27. cxd3 Ke6 28. Ke3 c5
29. Kf3 b5 30. h4  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "18"]
[White "Lopez Vivanco, Gregorio"]
[Black "Moreira Roldan, Leonardo"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1188"]
[BlackElo "1305"]
[PlyCount "65"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5
cxd5 9. O-O O-O 10. a3 Bd6 11. h3 c6 12. Re1 Be6 13. Qf3 h6 14. Bf4 Bxf4 15. Qxf4
Qb8 16. Qxb8 Rfxb8 17. b3 c5 18. Rab1 c4 19. bxc4 dxc4 20. Be2 Rb6 21. Bf3 Rab8 22.
Bc6 Rxb1 23. Rxb1 Rxb1+ 24. Nxb1 Bf5 25. Ba4 Nd5 26. Nd2 Nb6 27. Bb5 Bxc2 28. Nxc4
Bd3 29. Nd6 Bxb5 30. Nxb5 a6 31. Nc3 Kf8 32. Kf1 Ke7 33. Ke2  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "19"]
[White "Munoz Venegas, Martin"]
[Black "Galli, Lisandro"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1265"]
[BlackElo "1185"]
[PlyCount "50"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 g6 7. Bd3 Bg7 8. Be3
O-O 9. h3 d6 10. Qd2 Qc7 11. Bh6 Be6 12. Bxg7 Kxg7 13. O-O-O d5 14. exd5 Nxd5 15.
Nxd5 Bxd5 16. Qc3 f6 17. Be2 Bg8 18. Rd2 Rad8 19. Rhd1 Qb6 20. Rxd8 Rxd8 21. Rxd8
Qxd8 22. Bc4 Qa5 23. Qxa5 Nxa5 24. Bxg8 Kxg8 25. b3 Kf7  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "20"]
[White "Arrue Rengifo, Amos Aaron"]
[Black "Solaeche G., Axel Jose"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1081"]
[BlackElo "1195"]
[PlyCount "33"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 O-O 6. Bd3 b6 7. cxd5 exd5 8. O-O Bb7
9. Qe2 Re8 10. a3 Nbd7 11. Rd1 Nf8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bxe4 15. Qxe4
Bd6 16. Ne5 Bxe5 17. dxe5  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "21"]
[White "Ccohua Quispichu, Joshep Victor"]
[Black "Sanchez Negreiros, Alejandro Gustavo"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1175"]
[BlackElo "1018"]
[PlyCount "37"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 Bd7 7. Be2 cxd4 8. cxd4 Bb4+
9. Nc3 Rc8 10. O-O Nge7 11. a3 Bxc3 12. bxc3 Na5 13. Qc2 Qb3 14. Ra2 Qxc3 15. Qxc3
Rxc3 16. Bd2 Rxf3 17. Bxf3 Nc4 18. Bb4 Nf5 19. Rd1  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "22"]
[White "Alvan Silva, Dereck Alexander"]
[Black "Moura, Bernardo Lalane Mascarenha"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1166"]
[BlackElo "0"]
[PlyCount "35"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. a3 a5 7. cxd5 exd5 8. Bd3 Bd6
9. Qc2 O-O 10. O-O Re8 11. Re1 Nf8 12. h3 Bd7 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4
Qc7 16. Bg5 h6 17. Be3 b5 18. Bd2  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "23"]
[White "De Almeida, Daniel Costa"]
[Black "Zegarra Castaneda, Oliver Mateo"]
[Result "0-1"]
[ECO "E13"]
[WhiteElo "0"]
[BlackElo "1109"]
[PlyCount "30"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 O-O 6. Nf3 h6 7. Bh4 b6 8. Bd3 Bb7
9. O-O Bxc3 10. bxc3 Nbd7 11. Re1 c5 12. Ne5 Qc7 13. Nxd7 Nxd7 14. Bg3 Qc6 15. Rc1
dxc4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "5"]
[Board "24"]
[White "Feest Barrientos, Valentin Sebast"]
[Black "Dos Santos, Gabriel Conte"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1024"]
[BlackElo "1018"]
[PlyCount "46"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Bg4
9. h3 Bh5 10. Bh2 Qd7 11. Nd5 Nxd5 12. Bxd5 O-O-O 13. Nxe5 Bxd1 14. Nxd7 Bxc2 15.
Kd2 Bxd3 16. Kxd3 Rxd7 17. b3 Bxf2 18. Rhf1 Bd4 19. Bxc6 bxc6 20. Kxd4 c5+ 21. Kc4
Rg8 22. b4 g4 23. bxc5 gxh3  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "1"]
[White "Duarte Fernandez, Agustin"]
[Black "Calcada, Lucas Galvan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1922"]
[BlackElo "1770"]
[PlyCount "54"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 Bd6 5. Bg3 O-O 6. Nd2 c5 7. Ngf3 Nc6 8. Bd3 Re8
9. Qc2 c4 10. Be2 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Nf3 Bxg3 14. hxg3 h6 15. Nd4
Ne4 16. Rf1 Qg5 17. Nf3 Qf6 18. Nd4 Qg5 19. Bf3 Bf5 20. Nxf5 Qxf5 21. O-O-O Rad8
22. Rd4 Qe6 23. Rfd1 Nc5 24. Bxd5 Nd3+ 25. Qxd3 cxd3 26. Bxe6 fxe6 27. R1xd3 Rxd4
 1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "2"]
[White "Herrera Jimenez, Mateo"]
[Black "De Oliveira, Yuri Crisostomo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1633"]
[BlackElo "1425"]
[PlyCount "69"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 e6 3. Bf4 h6 4. e3 Nf6 5. Bd3 Nbd7 6. h3 c5 7. c3 Qb6 8. Qc1 Be7
9. O-O O-O 10. a4 Qd8 11. Nbd2 b6 12. Ne5 Nxe5 13. dxe5 Nd7 14. Qd1 Bg5 15. Qg4 Bxf4
16. exf4 f5 17. Qg6 Qe8 18. Qg3 Kh7 19. Nf3 c4 20. Bc2 Nc5 21. a5 b5 22. Nd4 a6 23.
Kh2 Bd7 24. Rg1 Qe7 25. Qe3 Rg8 26. g4 g6 27. Rg3 Rg7 28. Rh1 Rag8 29. h4 Nb7 30.
h5 g5 31. gxf5 exf5 32. e6 gxf4 33. Qxf4 Rxg3 34. fxg3 Be8 35. Nxf5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "3"]
[White "Vilca Contreras, Dante Ivan"]
[Black "Ayala Delgado, Sergio Alejandro"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1548"]
[BlackElo "2194"]
[PlyCount "47"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6
9. Nc3 O-O 10. Be3 Bg4 11. h3 Bh5 12. Qc2 Ba5 13. a3 Bg6 14. Bd3 f6 15. exf6 Qxf6
16. O-O Bxc3 17. bxc3 Qd6 18. c4 Kh8 19. Nh4 Rae8 20. Nxg6+ hxg6 21. Rfb1 Qf6 22.
Bxe4 dxe4 23. d5 Na5 24. Bc5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "4"]
[White "Torales G., Ivan Alejandro B."]
[Black "Paredes Minaya, Crhistian Jesus"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1734"]
[BlackElo "1374"]
[PlyCount "43"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Bd3 Be7 7. O-O O-O 8. h3 cxd4
9. cxd4 Nc6 10. Nc3 Qd6 11. Be3 Rd8 12. a3 Bd7 13. Qd2 Be8 14. Rad1 Nd5 15. Nxd5
Qxd5 16. Bb1 f6 17. b4 Bf7 18. Ba2 Qf5 19. Bb1 Qd5 20. Ba2 Qf5 21. Bb1 Qd5 22. Ba2
 1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "5"]
[White "Saavedra Aiza, Alejandro"]
[Black "Castro Lombana, Juan Pablo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1476"]
[BlackElo "1711"]
[PlyCount "51"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Nbd2
b5 9. b4 Bf5 10. a3 h6 11. Be2 e6 12. h3 Be7 13. O-O O-O 14. Rfe1 Ra6 15. Ra2 Rfa8
16. Rea1 Nxb4 17. cxb4 Bxb4 18. Bd1 Bc3 19. Rc1 Rxa3 20. Rxa3 Rxa3 21. Nb1 Ra1 22.
e4 Bb2 23. Rc2 Rxb1 24. exf5 Rxd1+ 25. Kh2 c3 26. fxe6  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "6"]
[White "Munoz Ramos, Christopher"]
[Black "Alvarez Orellana, Isai Jeremi"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2041"]
[BlackElo "1401"]
[PlyCount "99"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O exd4 8. Nxd4 Re8
9. f3 Nc6 10. Be3 Nxd4 11. Bxd4 Nh5 12. Bxg7 Kxg7 13. f4 Nf6 14. Bf3 Bd7 15. Qd4
Bc6 16. Rad1 Kg8 17. Rfe1 a5 18. b3 Nd7 19. Nd5 Bxd5 20. cxd5 Qf6 21. Qxf6 Nxf6 22.
e5 Nd7 23. Bg4 Nc5 24. Re3 Re7 25. Rde1 Rae8 26. exd6 Rxe3 27. Rxe3 Rxe3 28. dxc7
Re8 29. c8=Q Rxc8 30. Bxc8 Kf8 31. Kf2 Ke7 32. Ke3 Kd6 33. Kd4 f6 34. h4 h6 35. g4
g5 36. fxg5 fxg5 37. h5 b6 38. Bf5 Na6 39. a4 Nc7 40. Be6 Ne8 41. Ke4 Ke7 42. Kf5
Nd6+ 43. Kg6 Ne4 44. Kxh6 Kf6 45. Kh7 Nc5 46. h6 Nxb3 47. Kg8 b5 48. axb5 a4 49.
h7 a3 50. h8=Q+  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "7"]
[White "Reyes Zavaleta, Sergio Gabriel"]
[Black "Jardim, Frederico Rodrigues"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1341"]
[BlackElo "1929"]
[PlyCount "70"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 h6 4. Bf4 c5 5. e3 Nc6 6. c3 e6 7. Nbd2 Be7 8. Be2 O-O
9. Ne5 Bd6 10. Ndf3 Qc7 11. Bb5 Ne4 12. Bxc6 bxc6 13. Nd2 Nxd2 14. Qxd2 Ba6 15. Nd3
Bxd3 16. Bxd6 Qxd6 17. Qxd3 c4 18. Qc2 Rfb8 19. O-O a5 20. b3 Qa3 21. Rfb1 c5 22.
bxc4 dxc4 23. dxc5 Qxc5 24. Rxb8+ Rxb8 25. Rb1 Rd8 26. Rd1 Rd5 27. Rd4 Rxd4 28. exd4
Qb5 29. f3 a4 30. Kf2 a3 31. Ke2 Qb2 32. Kd2 Qa1 33. Ke3 Qe1+ 34. Kf4 g5+ 35. Kg4
Qh4#  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "8"]
[White "Simbler, Facundo"]
[Black "Soares, Rafael Tuma"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "1661"]
[BlackElo "1490"]
[PlyCount "81"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2
9. Rb1 Qa3 10. Bc4 Nc6 11. f5 Qc5 12. Nxc6 Qxc4 13. Nd4 Be7 14. Qd3 Qxd3 15. cxd3
h6 16. Bd2 Ng4 17. fxe6 fxe6 18. O-O Ne5 19. Na4 b5 20. Nb6 Rb8 21. Nxc8 Rxc8 22.
Nxe6 Bf6 23. d4 Nc4 24. Rbd1 Kd7 25. Nxg7 Bxd4+ 26. Kh1 Bxg7 27. Rf7+ Ke6 28. Rxg7
Nxd2 29. h3 Nxe4 30. Re1 d5 31. Rg6+ Kf5 32. Rxa6 Ra8 33. Rb6 Nc3 34. g4+ Kf4 35.
Rf6+ Kg5 36. Rf5+ Kg6 37. Re6+ Kg7 38. Re7+ Kg8 39. Rff7 Rxa2 40. Rg7+ Kf8 41. Rgf7+
 1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "9"]
[White "Macedo, Felipe Cruz"]
[Black "Chiarotti, Ginno"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1527"]
[BlackElo "1426"]
[PlyCount "53"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Bg4 6. h3 Bh5 7. d3 e6 8. Bf4 Qb6
9. Qc1 d5 10. Nbd2 Be7 11. a3 O-O 12. g4 Bg6 13. Nh4 dxe4 14. Nxg6 fxg6 15. Nxe4
Nxe4 16. dxe4 Rf7 17. Bg3 Raf8 18. O-O c4 19. Rb1 Rf6 20. Kg2 Bd6 21. Bd1 R6f7 22.
f3 Bxg3 23. Kxg3 Ne5 24. Be2 Rd8 25. Rd1 Rfd7 26. Rxd7 Rxd7 27. Qf4  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "10"]
[White "Spieker, Otavio Schmidt"]
[Black "Coaquira Gonzales, Oscar Adriano"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1398"]
[BlackElo "1340"]
[PlyCount "81"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 e6 6. O-O Nge7 7. Qe1 O-O 8. d3 d5
9. Bb3 Nd4 10. Nxd4 cxd4 11. Ne2 dxe4 12. dxe4 b5 13. Ng3 a5 14. a4 b4 15. Bc4 Nc6
16. Qd2 Qb6 17. Qd3 Bb7 18. Rb1 Ba6 19. Bxa6 Qxa6 20. Bd2 Qxd3 21. cxd3 Rac8 22.
b3 Nb8 23. Rfc1 Nd7 24. Nh1 Bh6 25. g3 Ne5 26. fxe5 Bxd2 27. Rc4 Rxc4 28. bxc4 Rb8
29. Rb3 h5 30. Kg2 Bh6 31. Nf2 Bg7 32. h4 Bxe5 33. Nh3 Rf8 34. Ng5 Bb8 35. Nf3 e5
36. Ng5 Re8 37. Nf3 f5 38. Ng5 Bc7 39. Rb1 Bd8 40. Nh3 Be7 41. Nf2  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "11"]
[White "Oliveira, Olavo Tadeu Carvalho"]
[Black "Arevalo Tito, Diego Andre"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1634"]
[BlackElo "1336"]
[PlyCount "74"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 Nbd7 8. Qc2
h6 9. Bh4 O-O 10. Nf3 Re8 11. O-O Ne4 12. Bxe7 Qxe7 13. Rab1 Ndf6 14. b4 Nxc3 15.
Qxc3 Ne4 16. Qc2 a6 17. a4 Bd7 18. Bxe4 dxe4 19. Ne5 Bf5 20. Qc5 Qg5 21. Nc4 Qg6
22. Qd6 Re6 23. Qg3 Qh7 24. Ne5 h5 25. h4 f6 26. Nd7 Kh8 27. Nc5 Re7 28. a5 Rg8 29.
Qd6 Rf7 30. f3 exf3 31. e4 Bxe4 32. Nxe4 Qxe4 33. gxf3 Qxh4 34. Rb2 Qg5+ 35. Rg2
Qe3+ 36. Kh1 Qe7 37. Qxe7 Rxe7  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "12"]
[White "Dos Santos, Felipe Zeuli Biller"]
[Black "Telles, Arnoldo Beber"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1587"]
[BlackElo "1098"]
[PlyCount "41"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 c6 5. Nf3 d5 6. cxd5 e4 7. Ng5 cxd5 8. d4 exd3
9. Qxd3 h6 10. Nf3 Nc6 11. O-O O-O 12. Bf4 Ne7 13. Rfd1 Bf5 14. Qd2 Qb6 15. e3 Rfd8
16. Na4 Qb5 17. Nxc5 Qxc5 18. Rac1 Qb5 19. Nd4 Qa6 20. a3 Be4 21. Bf1  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "13"]
[White "Bertolotti, Juan Ignacio"]
[Black "Caballero, Tabare"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1144"]
[BlackElo "1397"]
[PlyCount "38"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bg5 d5 3. Nf3 Bf5 4. e3 h6 5. Bxf6 exf6 6. Bd3 Bxd3 7. Qxd3 c6 8. Nbd2
Na6 9. c3 Be7 10. a4 Nc7 11. O-O O-O 12. Rfe1 Bd6 13. e4 dxe4 14. Nxe4 Nd5 15. Nxd6
Qxd6 16. Qf5 Rfe8 17. Rxe8+ Rxe8 18. Re1 Rxe1+ 19. Nxe1 Qe7  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "14"]
[White "Cavalcanti, Joao Lehmann"]
[Black "Munoz Venegas, Martin"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1381"]
[BlackElo "1265"]
[PlyCount "103"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Qd2 Nc6
9. O-O-O Bd7 10. g4 e6 11. h4 h5 12. Nxc6 Bxc6 13. gxh5 Nxh5 14. Bh6 d5 15. Bxg7
Kxg7 16. exd5 Bxd5 17. Nxd5 exd5 18. Qxd5 Qc7 19. Qd4+ Kg8 20. Bd3 Rfd8 21. Qc4 Qxc4
22. Bxc4 Rac8 23. Rxd8+ Rxd8 24. Rd1 Rxd1+ 25. Kxd1 Nf4 26. Bf1 Kf8 27. Kd2 Ke7 28.
c4 Kd6 29. Ke3 Ke5 30. b4 b6 31. a4 Ne6 32. Bh3 Nf4 33. Bf1 Ne6 34. Kd3 f5 35. a5
f4 36. axb6 axb6 37. Bh3 Nd4 38. Bg4 Nb3 39. h5 gxh5 40. Bxh5 Nd4 41. Bg4 Nb3 42.
Kc3 Nd4 43. Kd2 Nb3+ 44. Ke2 Kd4 45. Be6 Nc1+ 46. Kd2 Nd3 47. b5 Nb2 48. c5 bxc5
49. b6 c4 50. b7 c3+ 51. Kc2 Nd3 52. b8=Q  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "15"]
[White "Cammarota, Andres"]
[Black "Mattos, Bernardo Cunha"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1149"]
[BlackElo "1643"]
[PlyCount "29"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 Bb4 7. Qd2 Nxe4 8. Qd3
d5 9. Nxc6 bxc6 10. Qd4 Bxc3+ 11. bxc3 Qf6 12. Qxf6 Nxf6 13. c4 O-O 14. cxd5 cxd5
15. Bd3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "16"]
[White "Noguera Villalba, Vidal Samuel"]
[Black "Loos Fernandez, Tiago"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "0"]
[BlackElo "1312"]
[PlyCount "64"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. f4 Nf6 2. Nf3 e6 3. e3 c5 4. c3 Nc6 5. d4 cxd4 6. cxd4 d5 7. a3 a6 8. Bd3 b6 9.
O-O Be7 10. Nbd2 O-O 11. Ne5 Nxe5 12. fxe5 Nd7 13. Qc2 h6 14. Qd1 f5 15. Re1 Bb7
16. Nf1 Bh4 17. g3 Bg5 18. Qh5 Qe8 19. Qf3 Rc8 20. Bd2 Nb8 21. h4 Be7 22. g4 Qg6
23. Be2 Bxh4 24. Red1 h5 25. Qh3 Qg5 26. e4 f4 27. Kh2 dxe4 28. Rdc1 e3 29. Be1 Bxe1
30. Rxe1 f3 31. Bd3 e2 32. Ng3 h4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "17"]
[White "Moreira Roldan, Leonardo"]
[Black "Rivarola Rotela, Alejandro Moises"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1305"]
[BlackElo "1172"]
[PlyCount "46"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. c3 g6 5. Bg2 Bg7 6. O-O O-O 7. Re1 Nc6 8. d4 cxd4
9. cxd4 Nd7 10. Be3 Re8 11. Nc3 Nb6 12. b3 Bg4 13. Qd2 Bxf3 14. Bxf3 Qc7 15. Rac1
Qd7 16. Bg2 Rad8 17. Ne2 e6 18. Bg5 Rc8 19. Be3 d5 20. e5 Ne7 21. a4 Nf5 22. Nc3
a6 23. a5 Na8  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "18"]
[White "Solaeche G., Axel Jose"]
[Black "Vargas Sanchez, Daniel Jose"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1195"]
[BlackElo "0"]
[PlyCount "44"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 c5 2. c4 Nc6 3. e3 e5 4. Nc3 Nf6 5. Be2 Be7 6. O-O O-O 7. d4 cxd4 8. exd4
exd4 9. Nxd4 Bc5 10. Nxc6 dxc6 11. Bg5 Bf5 12. Bf3 Re8 13. Re1 Qb6 14. Rxe8+ Rxe8
15. Qd2 Ng4 16. Bxg4 Bxg4 17. Na4 Qb4 18. Nxc5 Qxc5 19. Qf4 Qe5 20. Qxe5 Rxe5 21.
Be3 a6 22. Re1 Be6  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "19"]
[White "Santos, Caua Lopes"]
[Black "Lopez Vivanco, Gregorio"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "0"]
[BlackElo "1188"]
[PlyCount "56"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. c3 Nf6 5. d3 O-O 6. O-O Nc6 7. Re1 d6 8. Be3 Bg4
9. h3 Bxf3 10. Qxf3 Ne5 11. Qd1 Nxc4 12. dxc4 Nxe4 13. Qe2 Re8 14. Nd2 Nxd2 15. Qxd2
Qc7 16. Bh6 Rad8 17. Rad1 Qb6 18. Re4 Bxh6 19. Qxh6 Qxb2 20. Rh4 Qxc3 21. Qxh7+ Kf8
22. Rd3 Qg7 23. Rf3 Qxh7 24. Rxh7 f6 25. Re3 Rd7 26. Rh4 Kg7 27. Rhe4 e5 28. Rd3
Red8  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "20"]
[White "Galli, Lisandro"]
[Black "Sanchez Negreiros, Alejandro Gustavo"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1185"]
[BlackElo "1018"]
[PlyCount "28"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 e6 2. Nf3 d5 3. e3 Nf6 4. Bd3 c5 5. c3 Qb6 6. Nbd2 Nc6 7. O-O Bd6 8. dxc5 Bxc5
9. e4 O-O 10. b4 Be7 11. Bb1 Bd7 12. Qc2 g6 13. e5 Ng4 14. Re1 Qc7  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "21"]
[White "Moura, Bernardo Lalane Mascarenha"]
[Black "Feest Barrientos, Valentin Sebast"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "0"]
[BlackElo "1024"]
[PlyCount "13"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 f6 2. e4 e5 3. dxe5 fxe5 4. Qh5+ Ke7 5. Qxe5+ Kf7 6. Bc4+ Kg6 7. Qf5#  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "22"]
[White "Zegarra Castaneda, Oliver Mateo"]
[Black "Ccohua Quispichu, Joshep Victor"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1109"]
[BlackElo "1175"]
[PlyCount "99"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Be3 O-O 8. Be2 Nc6
9. O-O e5 10. Nb5 Ne8 11. Bc5 Nd4 12. Bxd4 exd4 13. Qd3 Qb6 14. b3 Nc7 15. Nxc7 Qxc7
16. Na3 a6 17. Nc2 b5 18. Nxd4 bxc4 19. bxc4 Qc5 20. Rad1 Be6 21. Kh1 Bxd4 22. Qxd4
Rfd8 23. h3 Rac8 24. Qxc5 dxc5 25. a3 Rd4 26. Rxd4 cxd4 27. Rc1 Rc5 28. Kg1 Ra5 29.
c5 Rxa3 30. Rd1 a5 31. Rxd4 Rc3 32. c6 Rxc6 33. Ra4 Rc5 34. Kf2 Bb3 35. Ra1 a4 36.
Ke3 Ra5 37. Kd4 Ra8 38. Kc3 Rc8+ 39. Kb4 Rc2 40. Bf1 Rc8 41. Bb5 Ra8 42. Ka3 Ra5
43. Kb4 Ra8 44. Bc6 Rb8+ 45. Kc5 Rc8 46. Kb6 Rb8+ 47. Ka7 Rb4 48. g3 Rd4 49. Bb5
Rb4 50. Be2  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "23"]
[White "Alvan Silva, Dereck Alexander"]
[Black "Arrue Rengifo, Amos Aaron"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1166"]
[BlackElo "1081"]
[PlyCount "10"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nc3 Nc6 2. Nb1 Nb8 3. Nc3 Nc6 4. Nb1 Nb8 5. Nc3 Nc6  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.06"]
[Round "6"]
[Board "24"]
[White "Dos Santos, Gabriel Conte"]
[Black "De Almeida, Daniel Costa"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1018"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 c6 5. O-O Bd6 6. b3 O-O 7. Bb2 Nbd7 8. Nbd2 Re8
9. c4 Nf8 10. Qc2 Bd7 11. Ne5 Rc8 12. f4 c5 13. Ndf3 cxd4 14. exd4 h6 15. Rae1 Qa5
16. Bc3 Bb4 17. Bxb4 Qxb4 18. Qb1 Bc6 19. f5 Re7 20. Nxc6 bxc6 21. Qb2 Rb8 22. Rc1
Qb7 23. cxd5 Nxd5 24. Ne5 Nf6 25. Rfd1  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "1"]
[White "Herrera Jimenez, Mateo"]
[Black "Duarte Fernandez, Agustin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1633"]
[BlackElo "1922"]
[PlyCount "26"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Nf3 d6 5. Bc4 e6 6. Bg5 Ne7 7. e5 h6 8. Be3 b5 9.
Bb3 Bb7 10. Qd3 Nd7 11. a4 b4 12. Ne2 d5 13. Ng3 Nf5  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "2"]
[White "Calcada, Lucas Galvan"]
[Black "Vilca Contreras, Dante Ivan"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1770"]
[BlackElo "1548"]
[PlyCount "87"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Nbd7 5. cxd5 cxd5 6. d4 e6 7. Bd3 Be7 8. O-O
O-O 9. Qe2 a6 10. a4 b6 11. Bd2 Bb7 12. Ne1 e5 13. dxe5 Nxe5 14. Nc2 Nc6 15. Nd4
Nxd4 16. exd4 h6 17. Rae1 Bd6 18. f4 Re8 19. Qf3 Qc7 20. g3 Bb4 21. f5 Bxc3 22. bxc3
Ne4 23. Bf4 Qxc3 24. Bxe4 Qxd4+ 25. Be3 Qxe4 26. Qxe4 dxe4 27. Bxb6 Bc6 28. Rf4 Bxa4
29. Rfxe4 Rxe4 30. Rxe4 Bc6 31. Rc4 Bd5 32. Ra4 Rc8 33. Rxa6 Rc1+ 34. Kf2 Rc2+ 35.
Ke1 Rxh2 36. Ra5 Bf3 37. f6 Re2+ 38. Kf1 Re6 39. Bd4 gxf6 40. Rf5 Be2+ 41. Kf2 Kg7
42. Rxf6 Rxf6+ 43. Bxf6+ Kxf6 44. Kxe2  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "3"]
[White "Castro Lombana, Juan Pablo"]
[Black "Munoz Ramos, Christopher"]
[Result "0-1"]
[ECO "B97"]
[WhiteElo "1711"]
[BlackElo "2041"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2
9. Nb3 Nbd7 10. e5 dxe5 11. a3 Nc5 12. Rd1 Nfd7 13. Bb5 axb5 14. Nxb5 f6 15. Nc7+
Kf7 16. Nxa8 Nxb3 17. cxb3 Qxd2+ 18. Kxd2 fxg5 19. fxg5 Bxa3 20. Kc3 Bc5 21. Rhf1+
Ke7 22. Nc7 Nb6 23. Rfe1 Bd4+ 24. Rxd4 exd4+ 25. Kxd4 Rd8+ 26. Kc5 Nd5 27. Nb5 b6+
28. Kc4 Ba6 29. Re4 Bxb5+ 30. Kd4 Nf6+  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "4"]
[White "Jardim, Frederico Rodrigues"]
[Black "Paredes Minaya, Crhistian Jesus"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1929"]
[BlackElo "1374"]
[PlyCount "75"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Na3 e6 7. Nb5 Qd8 8. dxc5
Bxc5 9. Qxd8+ Kxd8 10. Bf4 Nd5 11. O-O-O Ke7 12. Bg3 a6 13. Nbd4 Nxd4 14. Nxd4 Bd7
15. Be2 Rac8 16. Bf3 Ba4 17. Bxd5 exd5 18. Rhe1+ Kf6 19. b3 Bd7 20. Kb2 Rhe8 21.
Nf3 Rxe1 22. Rxe1 Re8 23. Rxe8 Bxe8 24. Be5+ Kg6 25. Bd4 Bd6 26. Kc2 Bd7 27. Kd2
f6 28. Ke3 b5 29. b4 Kf5 30. Bc5 Bf4+ 31. Kd4 Bc6 32. Bf8 Be5+ 33. Kc5 Bb7 34. Nxe5
fxe5 35. Bxg7 Ke4 36. f3+ Kf4 37. g3+ Kxf3 38. Bxe5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "5"]
[White "De Oliveira, Yuri Crisostomo"]
[Black "Torales G., Ivan Alejandro B."]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1425"]
[BlackElo "1734"]
[PlyCount "72"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 Nfd7 6. e6 fxe6 7. h4 e5 8. d5 Nf6
9. Be2 h6 10. Be3 e4 11. g4 Nbd7 12. g5 hxg5 13. Bxg5 Ne5 14. Qd2 Bf5 15. f3 exf3
16. Nxf3 Nxf3+ 17. Bxf3 Qd7 18. O-O-O O-O-O 19. Rde1 Rde8 20. Qd4 Kb8 21. Be3 b6
22. Be2 Qc8 23. Qa4 Bd7 24. Bb5 Bxb5 25. Nxb5 Qb7 26. Rd1 Nxd5 27. Rxd5 c6 28. Rdd1
cxb5 29. Qxb5 Qe4 30. Bg5 Rc8 31. Qd3 Qxd3 32. Rxd3 Bh6 33. Re1 Bxg5+ 34. hxg5 Rh7
35. Re6 Rg7 36. Rde3 Rc7  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "6"]
[White "Ayala Delgado, Sergio Alejandro"]
[Black "Saavedra Aiza, Alejandro"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2194"]
[BlackElo "1476"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. Bb5 d6 5. O-O Nf6 6. Nd5 Bc5 7. d4 exd4 8. Bg5
Bg4 9. b4 Bb6 10. Re1 O-O 11. Bxf6 gxf6 12. Qd2 Ne5 13. Nxb6 axb6 14. Nxd4 Kh8 15.
f4 Ng6 16. Bc4 Qd7 17. Bf1 Rg8 18. Kh1 c5 19. Nb5 Rad8 20. h3 cxb4 21. f5 Bxf5 22.
exf5 Qxf5 23. Nxd6 Qd7 24. Rad1 Ne5 25. Qf4 Qe6 26. Rxe5 fxe5 27. Nxf7+ Kg7 28. Nxd8
Rxd8 29. Qg5+  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "7"]
[White "Chiarotti, Ginno"]
[Black "Simbler, Facundo"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1426"]
[BlackElo "1661"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4 Nc6
9. Qd2 Bd7 10. Bb3 Rc8 11. h4 h5 12. g4 Ne5 13. gxh5 Nxh5 14. O-O-O b5 15. Rdg1 b4
16. Nce2 a5 17. Bh6 Rc5 18. Bxg7 Kxg7 19. f4 a4 20. Bxa4 Qa5 21. Bxd7 Qxa2 22. Nb3
Nxd7 23. Qd4+ e5 24. fxe5 Qxb3 25. exd6+ Ndf6 26. Qd1 Rfc8 27. Nd4 Qe3+ 28. Kb1 Nxe4
29. Rg2 Nf2 30. Qe1 Qxd4 31. Qe7 Rxc2 32. Rxg6+ Kxg6 33. Qg5+ Kh7  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "8"]
[White "Coaquira Gonzales, Oscar Adriano"]
[Black "Dos Santos, Felipe Zeuli Biller"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1340"]
[BlackElo "1587"]
[PlyCount "50"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nf3 h6 4. g3 Nf6 5. Bg2 c6 6. O-O Bd6 7. Nc3 O-O 8. Nd2 Nbd7
9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 Be7 12. b3 f5 13. Nc3 Nf6 14. Ba3 Bd6 15. Bxd6
Qxd6 16. d5 cxd5 17. cxd5 Rd8 18. dxe6 Qxd1 19. Raxd1 Bxe6 20. Bxb7 Rxd1 21. Rxd1
Rb8 22. Bd5 Nxd5 23. Nxd5 Kf7 24. Nf4 Rc8 25. Nxe6 Kxe6  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "9"]
[White "Arevalo Tito, Diego Andre"]
[Black "Macedo, Felipe Cruz"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1336"]
[BlackElo "1527"]
[PlyCount "90"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 O-O 8.
h3 Re8+ 9. Be3 Be6 10. O-O Qa5 11. c4 Qh5 12. Be2 Qa5 13. a3 Bf5 14. b4 Qd8 15. Qb3
Qc7 16. Bd3 Bxd3 17. Qxd3 Nd7 18. Rfe1 a5 19. bxa5 Rxa5 20. Re2 Rea8 21. c5 Bf8 22.
Nd2 b5 23. Nb1 Rd8 24. Qb3 g6 25. g3 Bg7 26. Nc3 f5 27. Bf4 Qc8 28. Qb4 Ra7 29. Bd6
Nf8 30. Rd1 Ne6 31. d5 Bxc3 32. Qxc3 cxd5 33. Qf6 h6 34. Rxd5 Kh7 35. Qc3 Qa8 36.
c6 Rxa3 37. Qxa3 Qxa3 38. Bxa3 Rxd5 39. Rxe6 b4 40. c7 Rc5 41. Re3 Rxc7 42. Bxb4
Kg7 43. Bd6 Rc1+ 44. Kg2 g5 45. Be5+ f6  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "10"]
[White "Soares, Rafael Tuma"]
[Black "Cavalcanti, Joao Lehmann"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1490"]
[BlackElo "1381"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7
9. O-O-O Nc6 10. g4 Nxd4 11. Rxd4 b5 12. Rd1 Bb7 13. Bxf6 Bxf6 14. Bxb5+ axb5 15.
Nxb5 Qc6 16. Nxd6+ Kf8 17. Qb3 Ba6 18. e5 Be7 19. Rhe1 g6 20. f5 Bxd6 21. Rxd6 Qc4
22. Qa3 Kg7 23. f6+ Kg8 24. Red1 h5 25. g5 Rc8 26. c3 Bb5 27. Rd8+ Kh7 28. Qe7 Rcxd8
29. Qxf7#  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "11"]
[White "Mattos, Bernardo Cunha"]
[Black "Moreira Roldan, Leonardo"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1643"]
[BlackElo "1305"]
[PlyCount "43"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be3 O-O 6. h3 Nc6 7. Nf3 e5 8. d5 Ne7 9.
Qd2 c5 10. dxc6 Nxc6 11. Rd1 Ne8 12. Bc5 f5 13. Bxd6 Nxd6 14. Qxd6 Qxd6 15. Rxd6
fxe4 16. Nxe4 Rf5 17. Rd1 Nd4 18. Nxd4 exd4 19. Bd3 Rf8 20. b3 Bf5 21. O-O Bxe4 22.
Bxe4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "12"]
[White "Alvarez Orellana, Isai Jeremi"]
[Black "Bertolotti, Juan Ignacio"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1401"]
[BlackElo "1144"]
[PlyCount "110"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 a5 7. Bd3 Bd7 8. O-O cxd4 9.
b3 Nge7 10. Bb2 dxc3 11. Nxc3 Ng6 12. Re1 Na7 13. Rc1 Nb5 14. Na4 Qa7 15. Bxb5 Bxb5
16. Bd4 Qa6 17. Nb6 Rb8 18. a4 Bc6 19. Rc2 Bb4 20. Rf1 O-O 21. h4 Ne7 22. g4 h6 23.
Kg2 h5 24. gxh5 Nf5 25. Rg1 Be7 26. Qd2 Nxh4+ 27. Nxh4 Bxh4 28. h6 g6 29. h7+ Kg7
30. Rh1 Be7 31. Bc5 Bxc5 32. Qg5 f5 33. exf6+ Rxf6 34. h8=Q+ Rxh8 35. Rxh8 Kxh8 36.
Qxf6+ Kg8 37. Qxg6+ Kf8 38. Qf6+ Kg8 39. Rc1 Qxb6 40. Rh1 d4+ 41. f3 Bxf3+ 42. Qxf3
Qc6 43. Qxc6 bxc6 44. Rc1 d3 45. Rd1 Bb4 46. Rxd3 Kg7 47. Kf3 Kf6 48. Ke4 c5 49.
Rd8 e5 50. Rd6+ Ke7 51. Kxe5 Be1 52. Kd5 Bb4 53. Rc6 Kd7 54. Rxc5 Kd8 55. Rb5 Be1
 1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "13"]
[White "Loos Fernandez, Tiago"]
[Black "Spieker, Otavio Schmidt"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1312"]
[BlackElo "1398"]
[PlyCount "23"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. b4 d5 2. Bb2 a6 3. a4 Nf6 4. e3 Bf5 5. Nf3 Nbd7 6. d4 e6 7. b5 axb5 8. axb5 Rxa1
9. Bxa1 Qa8 10. Nbd2 Bxc2 11. Qxc2 Qxa1+ 12. Nb1  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "14"]
[White "Caballero, Tabare"]
[Black "Galli, Lisandro"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1397"]
[BlackElo "1185"]
[PlyCount "20"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 O-O 6. O-O d6 7. Nbd2 Ne7 8. Re1 a6
9. h3 b5 10. Bb3 Bb7  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "15"]
[White "Lopez Vivanco, Gregorio"]
[Black "Reyes Zavaleta, Sergio Gabriel"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "1188"]
[BlackElo "1341"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Bb5+ Nc6 7. O-O Be7 8. dxc5
Bxc5 9. Re1+ Be6 10. Nb3 Bb6 11. Be3 O-O 12. Bxb6 Qxb6 13. Bd3 h6 14. Rb1 Bg4 15.
h3 Be6 16. Kh1 Qxf2 17. Nbd4 Nxd4 18. Nxd4 Bd7 19. Rf1 Qg3 20. Qd2 Rfe8 21. Rf3 Qg5
22. Qxg5 hxg5 23. Rbf1 Re7 24. Rg3 Ne4 25. Bxe4 Rxe4 26. Nf3 f6 27. c3 Re2 28. Rb1
Bf5 29. Nd4 Bxb1 30. Nxe2 Bxa2 31. Nc1 Bb1 32. Rg4 Be4 33. Rg3 Kf8  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "16"]
[White "Telles, Arnoldo Beber"]
[Black "Oliveira, Olavo Tadeu Carvalho"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1098"]
[BlackElo "1634"]
[PlyCount "45"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d3 c6 5. Nbd2 Bd6 6. e4 dxe4 7. dxe4 e5 8. a3 a5
9. Bg2 O-O 10. O-O Qc7 11. b3 h6 12. Bb2 b6 13. a4 Be6 14. Qc2 Na6 15. Rfd1 Rfd8
16. Nf1 Nd7 17. Rd2 g6 18. Rad1 Be7 19. Bc3 f6 20. Qb2 Ndc5 21. Rxd8+ Rxd8 22. Rxd8+
Qxd8 23. b4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "17"]
[White "Vargas Sanchez, Daniel Jose"]
[Black "Moura, Bernardo Lalane Mascarenha"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 e6 5. e3 Nbd7 6. cxd5 exd5 7. Bd3 Be7 8. Nge2
O-O 9. O-O Nh5 10. Bg3 Nxg3 11. Nxg3 g6 12. Qc2 Re8 13. f4 Nf8 14. Rae1 c5 15. f5
c4 16. fxg6 hxg6 17. Be2 Bg5 18. Nxd5 Qxd5 19. Bxc4 Qd7 20. Bxf7+ Qxf7 21. Rxf7 Kxf7
22. Ne4 Be7 23. Rf1+ Kg8 24. Nf6+ Bxf6 25. Rxf6 Bf5 26. Qb3+ Kg7 27. Rf7+ Kh8 28.
d5 b6 29. Qc3+  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "18"]
[White "Rivarola Rotela, Alejandro Moises"]
[Black "Solaeche G., Axel Jose"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1172"]
[BlackElo "1195"]
[PlyCount "64"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. Nc3 d6 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. O-O Ngf6 7. h3 Be7 8. d4
cxd4 9. Nxd4 e5 10. Nf5 O-O 11. Bg5 h6 12. Bxf6 Nxf6 13. Nxe7+ Qxe7 14. f3 Rfd8 15.
Nd5 Nxd5 16. Qxd5 Rac8 17. c3 Rc5 18. Qd3 Qc7 19. Kh1 Qc6 20. Rfd1 Qb5 21. Qxb5 Rxb5
22. b3 f6 23. Rd2 Rc5 24. c4 Kf7 25. Rad1 Ke7 26. Rd5 b6 27. Kh2 Rxd5 28. Rxd5 Rc8
29. Kg3 Ke6 30. Kf2 Rc5 31. Ke3 g6 32. Rxc5 dxc5  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "19"]
[White "Munoz Venegas, Martin"]
[Black "Noguera Villalba, Vidal Samuel"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1265"]
[BlackElo "0"]
[PlyCount "27"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ng4 6. Bxf7+ Kxf7 7. Ng5+ Ke7 8.
Qxg4 Nxe5 9. Qe4 d6 10. f4 Kd7 11. fxe5 Be7 12. exd6 cxd6 13. O-O d5 14. b3  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "20"]
[White "Ccohua Quispichu, Joshep Victor"]
[Black "Santos, Caua Lopes"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1175"]
[BlackElo "0"]
[PlyCount "31"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Bb5+ c6 5. Be2 Bc5 6. O-O Nf6 7. d4 Bd6 8. Nc3
O-O 9. Bg5 h6 10. Bh4 Bg4 11. Ne5 Bxe2 12. Qxe2 Re8 13. Rfe1 Nbd7 14. f4 Qb6 15.
Qd2 Qc7 16. Bg3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "21"]
[White "Sanchez Negreiros, Alejandro Gustavo"]
[Black "Cammarota, Andres"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1018"]
[BlackElo "1149"]
[PlyCount "57"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nc3 Nc6 3. d3 Bc5 4. Be2 d6 5. Be3 Bb4 6. Nf3 Nf6 7. a3 Ba5 8. b4 Bb6
9. Bg5 h6 10. Bh4 g5 11. Bg3 Nd4 12. Na4 Nxe2 13. Qxe2 Bg4 14. Nxb6 axb6 15. Qe3
Nh5 16. h4 Nf4 17. Rh2 Qf6 18. Kd2 Nxg2 19. Rxg2 Qxf3 20. Rh2 Kd7 21. hxg5 Qxe3+
22. fxe3 hxg5 23. Rxh8 Rxh8 24. Rg1 Bf3 25. Rf1 g4 26. d4 Rh3 27. Rg1 exd4 28. exd4
Bxe4 29. Bf4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "22"]
[White "Feest Barrientos, Valentin Sebast"]
[Black "Zegarra Castaneda, Oliver Mateo"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1024"]
[BlackElo "1109"]
[PlyCount "62"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 e6 3. Bc4 Nc6 4. d3 Be7 5. Bf4 a6 6. Nf3 d6 7. Qd2 b6 8. Bb3 Bf6
9. Rb1 h6 10. Qe2 Bxc3+ 11. bxc3 Nge7 12. c4 b5 13. e5 Ng6 14. Bg3 O-O 15. exd6 e5
16. O-O Qxd6 17. Rfe1 Bg4 18. h3 Nd4 19. Qe3 Bxf3 20. gxf3 Rfe8 21. h4 Qc6 22. Kg2
a5 23. a4 Qf6 24. Rh1 Nf4+ 25. Bxf4 exf4 26. Qd2 Re2 27. Qc1 Rae8 28. c3 Nf5 29.
cxb5 Ne3+ 30. Kh3 Rxf2 31. Bd1 Qf5#  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "23"]
[White "De Almeida, Daniel Costa"]
[Black "Alvan Silva, Dereck Alexander"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "0"]
[BlackElo "1166"]
[PlyCount "44"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. Bd3 O-O 7. O-O Re8 8. Be3 e5
9. d5 Nc5 10. Bxc5 dxc5 11. Qd2 Bg4 12. Be2 Qd7 13. h3 Bxf3 14. Bxf3 Rad8 15. Rad1
a6 16. Qe3 b6 17. Qd3 Bh6 18. Ra1 Kh8 19. a4 Rb8 20. Rad1 Red8 21. Be2 Ng8 22. a5
bxa5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "7"]
[Board "24"]
[White "Arrue Rengifo, Amos Aaron"]
[Black "Dos Santos, Gabriel Conte"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1081"]
[BlackElo "1018"]
[PlyCount "41"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 O-O 6. Bd3 b6 7. cxd5 exd5 8. O-O Bb7
9. Re1 Nbd7 10. e4 c5 11. e5 Ne4 12. Nxe4 dxe4 13. Bxe4 Bxe4 14. Rxe4 f5 15. Re1
cxd4 16. Qxd4 Nc5 17. Qc4+ Kh8 18. Nd4 Qc8 19. e6 Re8 20. Nxf5 Bf8 21. b4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "1"]
[White "Duarte Fernandez, Agustin"]
[Black "Munoz Ramos, Christopher"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1922"]
[BlackElo "2041"]
[PlyCount "85"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Bg3 O-O 6. c3 c5 7. Ne5 Qc7 8. f4 b6 9.
Nd2 Bb7 10. Bd3 Nbd7 11. Qf3 Ne8 12. O-O f5 13. Bh4 Ndf6 14. h3 Be7 15. g4 Ne4 16.
Be1 cxd4 17. exd4 N8d6 18. Qe3 a6 19. Ndf3 Nc4 20. Bxc4 dxc4 21. Bh4 b5 22. Bxe7
Qxe7 23. Nd2 Rab8 24. Nxe4 Bxe4 25. a3 Qc7 26. Kh2 a5 27. gxf5 exf5 28. Rg1 b4 29.
axb4 axb4 30. Ra2 bxc3 31. bxc3 Rb3 32. Nf3 Rfb8 33. Rgg2 h6 34. Rgf2 Rb1 35. Rfe2
Qc6 36. Re1 Rxe1 37. Nxe1 Rb1 38. Re2 Kh7 39. Ng2 Qa8 40. d5 Bxd5 41. Qe5 Be4 42.
Qc7 Qf8 43. Ne3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "2"]
[White "Calcada, Lucas Galvan"]
[Black "Herrera Jimenez, Mateo"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1770"]
[BlackElo "1633"]
[PlyCount "84"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 d5 2. c4 d4 3. e3 Nc6 4. exd4 Nxd4 5. Nxd4 Qxd4 6. d3 Nh6 7. Nc3 e5 8. Be3
Qd8 9. Be2 Nf5 10. Qd2 Be7 11. O-O O-O 12. Rad1 c6 13. a3 Be6 14. Bf3 Qc7 15. g3
Rfd8 16. Qc2 Nd4 17. Bxd4 Rxd4 18. Ne2 Rd7 19. Rfe1 Rad8 20. b4 a5 21. Qc3 axb4 22.
axb4 Bf6 23. Be4 g6 24. Nc1 Bg7 25. Nb3 b6 26. Qc2 f5 27. Bg2 Bf6 28. c5 b5 29. Na5
Bd5 30. Bxd5+ Rxd5 31. Qb3 Bh8 32. Qc2 Qd7 33. f3 Rd4 34. Nb3 Rxb4 35. d4 Rc4 36.
Qe2 exd4 37. Rd3 Rc3 38. Red1 Rxd3 39. Rxd3 h6 40. Qd2 Be5 41. Kg2 Qd5 42. h4 Re8
 0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "3"]
[White "Vilca Contreras, Dante Ivan"]
[Black "Jardim, Frederico Rodrigues"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1548"]
[BlackElo "1929"]
[PlyCount "41"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+
9. Bd2 Nxd2 10. Nbxd2 O-O 11. h3 Bd7 12. Bd3 Qe7 13. O-O f6 14. Re1 Rae8 15. Qc2
g6 16. a3 Ba5 17. b4 Bb6 18. Qb2 fxe5 19. dxe5 Bf5 20. Qc3 Be6 21. Bb5  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "4"]
[White "Soares, Rafael Tuma"]
[Black "Ayala Delgado, Sergio Alejandro"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1490"]
[BlackElo "2194"]
[PlyCount "56"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nb3 d6 8. f3 O-O
9. Qd2 a6 10. O-O-O b5 11. g4 Qc7 12. h4 Bb7 13. h5 Rfc8 14. hxg6 fxg6 15. Bh6 Ne5
16. Bxg7 Kxg7 17. Qh6+ Kg8 18. g5 Nh5 19. Bh3 b4 20. Be6+ Kh8 21. Rxh5 gxh5 22. Rh1
bxc3 23. Rh2 Qb6 24. Rh1 Qf2 25. bxc3 Rxc3 26. Na1 Nd3+ 27. Kb1 Qd4 28. Qxh5 Rb3+
 0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "5"]
[White "Torales G., Ivan Alejandro B."]
[Black "Arevalo Tito, Diego Andre"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1734"]
[BlackElo "1336"]
[PlyCount "31"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxf3 7. gxf3 bxc6 8.
Be3 Bxe3 9. fxe3 Nf6 10. Nc3 O-O 11. O-O-O Re8 12. b4 d5 13. Bd3 Bb7 14. h4 h6 15.
Rdg1 Re5 16. f4  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "6"]
[White "De Oliveira, Yuri Crisostomo"]
[Black "Castro Lombana, Juan Pablo"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1425"]
[BlackElo "1711"]
[PlyCount "44"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d3 Nc6 7. Nf3 d4 8. Nb1 Be6
9. Bg5 Be7 10. O-O O-O 11. Nbd2 Nd7 12. Bxe7 Qxe7 13. a3 h6 14. Rc1 a5 15. Ne4 f5
16. Ned2 Rac8 17. Nc4 Rb8 18. Qd2 Bxc4 19. Rxc4 Nb6 20. Rc2 Qf6 21. Rfc1 Kh8 22.
Ne1 f4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "7"]
[White "Simbler, Facundo"]
[Black "Coaquira Gonzales, Oscar Adriano"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1661"]
[BlackElo "1340"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Nc6 7. Bc4 h5 8. f3 Nxd4
9. Bxd4 Bg7 10. Qd2 Bd7 11. h3 Rc8 12. Bb3 a6 13. O-O-O b5 14. g4 O-O 15. gxh5 Nxh5
16. Rhg1 e5 17. Be3 b4 18. Ne2 Bb5 19. Rxg6 Bc4 20. Qxd6 Qa5 21. Bb6 Qb5 22. Bxc4
Qxc4 23. b3 Qb5 24. Qd3 Qe8 25. Rdg1 Kh7 26. R6g4 Nf4 27. Nxf4 exf4 28. e5+ Kg8 29.
Rh4 f5 30. exf6 Qe1+  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "8"]
[White "Paredes Minaya, Crhistian Jesus"]
[Black "Mattos, Bernardo Cunha"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1374"]
[BlackElo "1643"]
[PlyCount "30"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. c4 Bb4+ 8. Nd2
Qc7 9. a3 Be7 10. O-O d5 11. cxd5 cxd5 12. exd5 Nxd5 13. Nc4 Ba6 14. b3 Bf6 15. Bb2
Bxc4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "9"]
[White "Dos Santos, Felipe Zeuli Biller"]
[Black "Alvarez Orellana, Isai Jeremi"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1587"]
[BlackElo "1401"]
[PlyCount "56"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 e5 2. Nc3 f5 3. g3 Nf6 4. Bg2 g6 5. e3 c6 6. Nge2 Bg7 7. O-O O-O 8. d4 d6 9.
d5 Qc7 10. Qd2 c5 11. Rb1 a6 12. b4 Nbd7 13. b5 a5 14. Na4 b6 15. Nac3 Rf7 16. a4
e4 17. Nf4 Ne5 18. Qe2 g5 19. Ne6 Bxe6 20. dxe6 Re7 21. Nd5 Nxd5 22. cxd5 g4 23.
Qc2 Nd3 24. h3 h5 25. hxg4 hxg4 26. Kh2 Be5 27. Rh1 Rh7+ 28. Kg1 Kg7  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "10"]
[White "Reyes Zavaleta, Sergio Gabriel"]
[Black "Chiarotti, Ginno"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1341"]
[BlackElo "1426"]
[PlyCount "56"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 d6 4. c4 c6 5. Nc3 e6 6. e3 g6 7. Be2 Bg7 8. Qb3 Qe7 9.
Qa3 Nbd7 10. Bf4 c5 11. Nb5 O-O 12. Bxd6 Qd8 13. Bxf8 Bxf8 14. Qb3 Kh8 15. Ne5 Nxe5
16. dxe5 Ne4 17. Rd1 Qg5 18. g3 Qe7 19. Bf3 Ng5 20. Bg2 Bd7 21. Nd6 Rb8 22. h4 Nf7
23. f4 Nxd6 24. exd6 Qd8 25. h5 a5 26. h6 a4 27. Qc3+ Kg8 28. Rh4 g5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "11"]
[White "Oliveira, Olavo Tadeu Carvalho"]
[Black "Cavalcanti, Joao Lehmann"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1634"]
[BlackElo "1381"]
[PlyCount "63"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Nbd7 5. e3 e6 6. Bd3 Bd6 7. O-O O-O 8. b3 Re8
9. Bb2 e5 10. dxe5 Bxe5 11. Nxe5 Nxe5 12. cxd5 Nxd5 13. Nxd5 Qxd5 14. Be2 Be6 15.
Qc2 Ng6 16. Bc4 Qg5 17. Bxe6 Rxe6 18. Qe2 h5 19. Qf3 Nh4 20. Qg3 Rg6 21. Qxg5 Rxg5
22. g3 Rd8 23. f4 Rg6 24. f5 Rg5 25. Bc1 Rg4 26. Kh1 Nxf5 27. Rxf5 Rd1+ 28. Kg2 h4
29. Bb2 Rd2+ 30. Rf2 h3+ 31. Kf3 Rxf2+ 32. Kxf2  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "12"]
[White "Macedo, Felipe Cruz"]
[Black "Loos Fernandez, Tiago"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1527"]
[BlackElo "1312"]
[PlyCount "18"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. c3 b6 4. g3 Bb7 5. Bg2 Nf6 6. Qc2 d6 7. f4 Nbd7 8. e5 Bxg2
9. Qxg2 Ng4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "13"]
[White "Saavedra Aiza, Alejandro"]
[Black "Caballero, Tabare"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1476"]
[BlackElo "1397"]
[PlyCount "37"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 e6 5. a3 c5 6. Nf3 Nc6 7. Be2 Be7 8. h3 O-O 9.
O-O b5 10. Ne5 Nxe5 11. Bxe5 Bb7 12. Re1 Rc8 13. Nb1 c4 14. c3 Bd6 15. f4 Ne4 16.
Bxd6 Qxd6 17. Nd2 Bc6 18. Nf3 Qe7 19. Rf1  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "14"]
[White "Spieker, Otavio Schmidt"]
[Black "Vargas Sanchez, Daniel Jose"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1398"]
[BlackElo "0"]
[PlyCount "42"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. exd5 exd5 6. Bb5 Nf6 7. O-O Be7 8. Ne5
Bd7 9. Nxd7 Qxd7 10. d3 O-O 11. Qf3 Rad8 12. b3 a6 13. Bxc6 Qxc6 14. Bb2 Rfe8 15.
Rfe1 h6 16. Ne2 c4 17. dxc4 Qb6+ 18. Kh1 dxc4 19. Ng3 Bb4 20. Rxe8+ Rxe8 21. Be5
Re6  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "15"]
[White "Galli, Lisandro"]
[Black "Moreira Roldan, Leonardo"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1185"]
[BlackElo "1305"]
[PlyCount "71"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nc3 d5 5. h3 O-O 6. e3 Bf5 7. Be2 Ne4 8. Nxe4 Bxe4
9. O-O Nd7 10. Nd2 Nf6 11. Rc1 c6 12. f3 Bf5 13. Bd3 Bxd3 14. cxd3 Nh5 15. Bh2 Qb6
16. Qb3 f5 17. g4 fxg4 18. hxg4 Nf6 19. Qxb6 axb6 20. a3 Nd7 21. Nb3 e5 22. Rc2 exd4
23. exd4 Ra4 24. Bd6 Rf7 25. Bb4 Rf4 26. Bc3 Nf8 27. Re2 Kf7 28. Kg2 Ne6 29. Rfe1
Bxd4 30. Rxe6 Bxc3 31. bxc3 Rxa3 32. g5 Kg7 33. Re7+ Rf7 34. Rxf7+ Kxf7 35. Rh1 Ra2+
36. Kg3  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "16"]
[White "Bertolotti, Juan Ignacio"]
[Black "Munoz Venegas, Martin"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1144"]
[BlackElo "1265"]
[PlyCount "49"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. g3 d6 6. Bg2 Nc6 7. Ne2 Bg4 8. h3 Bd7
9. O-O O-O 10. Nd2 g5 11. c4 Bf5 12. e4 Bg6 13. Qc2 Qd7 14. a3 f5 15. Qd3 Rfe8 16.
Kh2 Qe7 17. f3 Rad8 18. Rfe1 f4 19. g4 h5 20. Rh1 hxg4 21. hxg4 Qf6 22. Nb3 a5 23.
a4 Nb4 24. Qd1 Nc6 25. Nbc1  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "17"]
[White "Solaeche G., Axel Jose"]
[Black "Santos, Caua Lopes"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1195"]
[BlackElo "0"]
[PlyCount "70"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. e3 O-O 5. Nc3 d5 6. Be2 dxc4 7. Bxc4 c5 8. O-O Nbd7
9. b3 b6 10. Bb2 Bb7 11. Rb1 Qc7 12. Qe2 Ng4 13. g3 Ngf6 14. Rbe1 e6 15. Ne5 Nxe5
16. dxe5 Qc6 17. f3 Nd7 18. Bb5 Qc7 19. f4 a6 20. Bd3 Rac8 21. Bxa6 Bxa6 22. Qxa6
Nb8 23. Qe2 Nc6 24. Nb5 Qb7 25. Nd6 Qa7 26. Nxc8 Rxc8 27. Ra1 Nb4 28. a3 Nd5 29.
e4 Nc7 30. b4 Na6 31. Rac1 Bf8 32. b5 Nc7 33. a4 Ne8 34. Qd2 Be7 35. a5 Bd8  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "18"]
[White "Cammarota, Andres"]
[Black "Lopez Vivanco, Gregorio"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1149"]
[BlackElo "1188"]
[PlyCount "42"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Bg7 6. e5 Nc6 7. Qa4 Ng8 8. Bf4
e6 9. O-O-O Nge7 10. g4 Qb6 11. Qe4 a6 12. h4 h6 13. g5 h5 14. Bh3 Qa7 15. Be3 Qb8
16. Bf4 b5 17. Rd6 Bb7 18. Qe3 Qc7 19. Rhd1 Rd8 20. Ne1 Nd5 21. R6xd5 exd5  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "19"]
[White "Moura, Bernardo Lalane Mascarenha"]
[Black "Rivarola Rotela, Alejandro Moises"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "0"]
[BlackElo "1172"]
[PlyCount "33"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Be3 Re8 7. Qd2 Nbd7 8. O-O-O
c6 9. g4 a6 10. e5 Nxg4 11. fxg4 dxe5 12. dxe5 Bxe5 13. Nf3 Bh8 14. h4 b5 15. h5
b4 16. hxg6 fxg6 17. Qh2  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "20"]
[White "Zegarra Castaneda, Oliver Mateo"]
[Black "Arrue Rengifo, Amos Aaron"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1109"]
[BlackElo "1081"]
[PlyCount "47"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O O-O 6. Bg5 d6 7. h3 Be6 8. Bb3 h6
9. Bh4 Qe7 10. Nc3 Nd4 11. Nd5 Bxd5 12. exd5 Nxf3+ 13. Qxf3 g5 14. Bg3 Nh7 15. Qh5
Kg7 16. Rfe1 f5 17. c3 Nf6 18. Qe2 f4 19. Bh2 Rae8 20. d4 exd4 21. Qxe7+ Rxe7 22.
Rxe7+ Rf7 23. Rxf7+ Kxf7 24. cxd4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "21"]
[White "Noguera Villalba, Vidal Samuel"]
[Black "Telles, Arnoldo Beber"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "0"]
[BlackElo "1098"]
[PlyCount "29"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. f4 d5 2. Nf3 Nc6 3. e3 Bf5 4. d4 Nb4 5. c3 Nc2+ 6. Kf2 Nxa1 7. Bd3 Bg4 8. Rf1
Nf6 9. Kg1 Ne4 10. Bd2 e6 11. Be1 Be7 12. Qc1 O-O 13. Ne5 Bf5 14. Nd2 f6 15. Nef3
 0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "22"]
[White "De Almeida, Daniel Costa"]
[Black "Ccohua Quispichu, Joshep Victor"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "0"]
[BlackElo "1175"]
[PlyCount "40"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bd3 Nc6 7. O-O Bg4 8. Be3 Nd7
9. h3 Bxf3 10. gxf3 Nxd4 11. Bxd4 Bxd4 12. Qb3 Bg7 13. Be2 Qc8 14. Nd5 Re8 15. Kh2
c6 16. Ne3 Be5+ 17. Kg2 Nf6 18. Rac1 Nh5 19. Rh1 Nf4+ 20. Kf1 Nxh3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "23"]
[White "Dos Santos, Gabriel Conte"]
[Black "Sanchez Negreiros, Alejandro Gustavo"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1018"]
[BlackElo "1018"]
[PlyCount "22"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 e6 2. Nf3 d5 3. e3 Nf6 4. Bd3 c5 5. b3 Qb6 6. c4 Nc6 7. Nc3 cxd4 8. exd4 Nxd4
9. cxd5 Nxf3+ 10. Qxf3 exd5 11. Nxd5 Qe6+  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.07"]
[Round "8"]
[Board "24"]
[White "Alvan Silva, Dereck Alexander"]
[Black "Feest Barrientos, Valentin Sebast"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1166"]
[BlackElo "1024"]
[PlyCount "61"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 f6 2. Nf3 d5 3. c4 c6 4. Nc3 Nd7 5. e3 Nb6 6. cxd5 cxd5 7. a3 Nh6 8. Bd3 Nf7
9. O-O e5 10. dxe5 fxe5 11. e4 d4 12. Ne2 Bd6 13. Qb3 Qe7 14. Bb5+ Bd7 15. Ne1 a6
16. Bxd7+ Qxd7 17. Qxb6 Be7 18. Nd3 O-O 19. Qb3 Kh8 20. Ng3 Bh4 21. Bd2 Bf6 22. Nc5
Qc6 23. Rac1 Qb5 24. Qxb5 axb5 25. Nd7 Rfd8 26. Nxf6 gxf6 27. Nf5 Rac8 28. Bh6 Nxh6
29. Nxh6 Rc4 30. Nf7+ Kg7 31. Nxd8  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "1"]
[White "Castro Lombana, Juan Pablo"]
[Black "Duarte Fernandez, Agustin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1711"]
[BlackElo "1922"]
[PlyCount "44"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 e6 5. Bd3 Ne7 6. O-O h6 7. a4 a5 8. Be3 b6 9.
c3 Bb7 10. Na3 Nd7 11. Re1 O-O 12. Qd2 Kh7 13. Rad1 e5 14. dxe5 dxe5 15. Bc2 Bc6
16. b4 Nf6 17. Qxd8 Rfxd8 18. Rxd8 Rxd8 19. Nxe5 Bxe4 20. Bxe4 Nxe4 21. Nxf7 Rf8
22. Nxh6 Nd5  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "2"]
[White "Munoz Ramos, Christopher"]
[Black "Jardim, Frederico Rodrigues"]
[Result "1/2-1/2"]
[ECO "D19"]
[WhiteElo "2041"]
[BlackElo "1929"]
[PlyCount "59"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O O-O
9. Qe2 Nbd7 10. e4 Bg6 11. e5 Nd5 12. Nxd5 cxd5 13. Bd3 Bxd3 14. Qxd3 h6 15. Bf4
Qe7 16. a5 a6 17. Qb3 b6 18. axb6 Nxb6 19. Qd3 a5 20. b3 Rfc8 21. Rfc1 Ba3 22. Rxc8+
Rxc8 23. h4 Bb4 24. Qa6 Rc6 25. Qb5 Qc7 26. Kh2 Nd7 27. Ra2 Rb6 28. Qd3 Qc3 29. Qxc3
Bxc3 30. Bd2  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "3"]
[White "Ayala Delgado, Sergio Alejandro"]
[Black "Herrera Jimenez, Mateo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2194"]
[BlackElo "1633"]
[PlyCount "50"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Nc3 d5 7. Bg2 Nbd7 8. cxd5
exd5 9. O-O c6 10. Bf4 Re8 11. Re1 Ne4 12. Nxe4 dxe4 13. Nd2 Nf6 14. Bg5 Bf5 15.
a3 Ba5 16. b4 Bc7 17. Nc4 h6 18. Bxf6 Qxf6 19. Ne3 Bg6 20. Ra2 Rad8 21. Rd2 Bb6 22.
Ng4 Qg5 23. Ne3 Qf6 24. Ng4 Qg5 25. Ne3 Qf6  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "4"]
[White "Torales G., Ivan Alejandro B."]
[Black "Calcada, Lucas Galvan"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1734"]
[BlackElo "1770"]
[PlyCount "73"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. c3 e6 5. d4 cxd4 6. cxd4 d5 7. exd5 exd5 8. Bb3
Ne7 9. O-O O-O 10. Nc3 Nbc6 11. h3 Be6 12. Be3 Rc8 13. Qd2 Qd7 14. Bh6 Rfe8 15. Bxg7
Kxg7 16. Rad1 b6 17. Rfe1 f6 18. Qf4 Bf7 19. g4 h6 20. h4 g5 21. hxg5 hxg5 22. Nxg5
fxg5 23. Qxg5+ Ng6 24. Bxd5 Rxe1+ 25. Rxe1 Nxd4 26. Rd1 Ne6 27. Qf5 Qe7 28. Re1 Re8
29. Bc6 Rh8 30. Bd5 Qh4 31. Kf1 Qh3+ 32. Kg1 Qh2+ 33. Kf1 Qh3+ 34. Kg1 Ngf4 35. Qe5+
Kf8 36. Qd6+ Kg7 37. Qe5+  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "5"]
[White "Arevalo Tito, Diego Andre"]
[Black "Simbler, Facundo"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1336"]
[BlackElo "1661"]
[PlyCount "51"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Bc4 O-O 8. f3
Qb6 9. Bb3 Nxe4 10. Nd5 Qa5+ 11. c3 Nc5 12. Nxc6 dxc6 13. Nxe7+ Kh8 14. Nxc8 Raxc8
15. O-O Rfe8 16. Bf2 Rcd8 17. Qc2 Nxb3 18. Qxb3 Rd7 19. Rfe1 Red8 20. Re4 b5 21.
Rae1 Bf6 22. Bc5 Qc7 23. Re8+ Rxe8 24. Rxe8+ Kg7 25. Bf8+ Kg8 26. Bh6#  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "6"]
[White "Mattos, Bernardo Cunha"]
[Black "Vilca Contreras, Dante Ivan"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1643"]
[BlackElo "1548"]
[PlyCount "28"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 Nbd7 5. d4 e6 6. b3 Bd6 7. Bb2 O-O 8. Qc2 b6
9. Be2 Bb7 10. O-O Qe7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nf6 14. Qh4 Ba6  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "7"]
[White "Reyes Zavaleta, Sergio Gabriel"]
[Black "Dos Santos, Felipe Zeuli Biller"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1341"]
[BlackElo "1587"]
[PlyCount "77"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Bf5 4. Bxf6 exf6 5. c4 Bb4+ 6. Nc3 O-O 7. e3 c6 8. Be2
dxc4 9. Bxc4 Nd7 10. O-O Nb6 11. Be2 Re8 12. a3 Bd6 13. Qb3 Be6 14. Qc2 Nd5 15. Bd3
h6 16. Rad1 Nxc3 17. Qxc3 Bg4 18. Be2 Rc8 19. h3 Bh5 20. Qb3 Qe7 21. Rfe1 Bc7 22.
Nh4 Bxe2 23. Rxe2 b6 24. Rc1 f5 25. Nxf5 Qg5 26. Qc2 g6 27. Ng3 Bxg3 28. fxg3 Rxe3
29. Rxe3 Qxe3+ 30. Kh2 Qxd4 31. Rd1 Qe5 32. Qd2 c5 33. b3 Qe6 34. Rb1 Kg7 35. Qb2+
Qf6 36. Qe2 Rd8 37. Rf1 Rd2 38. Qc4 Rf2 39. Rb1  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "8"]
[White "Loos Fernandez, Tiago"]
[Black "Oliveira, Olavo Tadeu Carvalho"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1312"]
[BlackElo "1634"]
[PlyCount "64"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. b4 d5 2. Bb2 Nf6 3. e3 Bg4 4. Nf3 e6 5. b5 Bd6 6. Be2 O-O 7. O-O a6 8. a4 axb5
9. axb5 Rxa1 10. Bxa1 c6 11. d4 cxb5 12. Bxb5 Qa5 13. Nc3 Bb4 14. Be2 Bxc3 15. Bxc3
Qxc3 16. Ne5 Bxe2 17. Qxe2 Nc6 18. Nxc6 Qxc6 19. h4 Rc8 20. Rc1 Qc4 21. Qd1 Ne4 22.
Ra1 h6 23. g4 Qxc2 24. Qxc2 Rxc2 25. Ra8+ Kh7 26. f3 Nd6 27. Rd8 Nc4 28. Rd7 b5 29.
Rb7 Rb2 30. Rxf7 b4 31. Kf1 b3 32. Rb7 Rb1+  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "9"]
[White "Vargas Sanchez, Daniel Jose"]
[Black "Soares, Rafael Tuma"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "0"]
[BlackElo "1490"]
[PlyCount "66"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Bxf6 Bxf6 8. Qb3
c5 9. Nxd5 Nd7 10. Bc4 O-O 11. Ne2 cxd4 12. exd4 Rc8 13. O-O Re8 14. Ng3 Bg6 15.
Rfd1 Nb6 16. Nxb6 Qxb6 17. Qxb6 axb6 18. Bd3 Bxd3 19. Rxd3 Rc4 20. Rad1 h5 21. Kf1
g6 22. b3 Rc2 23. d5 h4 24. Nh1 Rxa2 25. d6 Ra1 26. Rxa1 Bxa1 27. f3 Rd8 28. Nf2
Be5 29. d7 f5 30. Nh3 Bf6 31. Nf4 Kf7 32. Rd6 g5 33. Nh5 Be7  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "10"]
[White "Chiarotti, Ginno"]
[Black "De Oliveira, Yuri Crisostomo"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1426"]
[BlackElo "1425"]
[PlyCount "56"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 h5
9. Be2 b5 10. a4 b4 11. Nd5 a5 12. Bb5+ Bd7 13. O-O Nxd5 14. exd5 O-O 15. Rfe1 Re8
16. Rad1 Na6 17. Bg5 Bxd4+ 18. Qxd4 f6 19. Bh4 Nc7 20. Bxd7 Qxd7 21. Qd3 Kg7 22.
b3 Na6 23. Re3 Nc5 24. Qd2 Rac8 25. Bg3 Rc7 26. Rde1 Nb7 27. R1e2 Qc8 28. Qe1 h4
 1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "11"]
[White "Coaquira Gonzales, Oscar Adriano"]
[Black "Saavedra Aiza, Alejandro"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1340"]
[BlackElo "1476"]
[PlyCount "47"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 Bf5 3. g3 e6 4. Bg2 Nc6 5. O-O Nf6 6. a3 Be7 7. Re1 O-O 8. c4 h6
9. Nc3 Ne4 10. cxd5 exd5 11. Be3 Na5 12. Nxe4 Bxe4 13. Bd2 Nc4 14. Bc3 c6 15. Nd2
Bxg2 16. Kxg2 Nd6 17. e3 Re8 18. Rc1 Bf6 19. Bb4 Ne4 20. Nxe4 Rxe4 21. Qd3 Qd7 22.
f3 Re6 23. Rcd1 Rd8 24. Bc3  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "12"]
[White "Alvarez Orellana, Isai Jeremi"]
[Black "Galli, Lisandro"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1401"]
[BlackElo "1185"]
[PlyCount "42"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. O-O d6 6. a4 O-O 7. Be3 Bb6 8. h3 Ne7
9. Nbd2 Ng6 10. a5 Bxe3 11. fxe3 c6 12. c3 d5 13. Bb3 dxe4 14. Nxe4 Nd5 15. Qe2 Kh8
16. Nfg5 f6 17. Qh5 fxg5 18. Nxg5 h6 19. Rxf8+ Qxf8 20. Bxd5 cxd5 21. Rf1 Qe8  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "13"]
[White "Caballero, Tabare"]
[Black "Solaeche G., Axel Jose"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1397"]
[BlackElo "1195"]
[PlyCount "29"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. d3 d6 5. Bg2 g6 6. f4 Nge7 7. Nf3 Bg7 8. O-O f5 9.
Re1 O-O 10. Be3 Nd4 11. e5 Nec6 12. Bxd4 Nxd4 13. Nxd4 cxd4 14. Nb5 dxe5 15. fxe5
 1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "14"]
[White "Munoz Venegas, Martin"]
[Black "Paredes Minaya, Crhistian Jesus"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1265"]
[BlackElo "1374"]
[PlyCount "40"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a4 Qc7 6. Be3 Nf6 7. Bd3 Be7 8. Nd2 O-O
9. O-O Nc6 10. Nxc6 bxc6 11. f4 d5 12. e5 Nd7 13. Nf3 Nc5 14. Bxc5 Bxc5+ 15. Kh1
Be7 16. Qe2 c5 17. c3 c4 18. Bc2 Re8 19. Rab1 Bd7 20. Nd4 Red8  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "15"]
[White "Macedo, Felipe Cruz"]
[Black "Cammarota, Andres"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1527"]
[BlackElo "1149"]
[PlyCount "33"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+
9. Bd2 Nxd2 10. Nbxd2 O-O 11. O-O a6 12. Bxc6 bxc6 13. a3 Be7 14. Rc1 Bd7 15. Ne1
c5 16. Ndf3 Be6 17. Nd3  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "16"]
[White "Telles, Arnoldo Beber"]
[Black "Spieker, Otavio Schmidt"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1098"]
[BlackElo "1398"]
[PlyCount "47"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. c4 e6 3. a3 d5 4. d3 c6 5. cxd5 exd5 6. g3 Be7 7. Bg2 O-O 8. b4 Nbd7
9. O-O Re8 10. Bb2 Nf8 11. Nbd2 Bd7 12. Re1 Qc8 13. e4 dxe4 14. dxe4 a5 15. bxa5
Rxa5 16. Nc4 Ra6 17. Bf1 b5 18. Nce5 Ng6 19. Nxd7 Qxd7 20. Qxd7 Nxd7 21. a4 Rxa4
22. Rxa4 bxa4 23. Ra1 Ra8 24. Bh3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "17"]
[White "Cavalcanti, Joao Lehmann"]
[Black "Zegarra Castaneda, Oliver Mateo"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1381"]
[BlackElo "1109"]
[PlyCount "104"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Ne7 13. Be2 O-O 14. O-O Nxd5 15. Qxd5
Be6 16. Qd3 Bc4 17. Qf3 Be6 18. Rad1 Qc7 19. Nb4 Rfd8 20. Nd5 Bxd5 21. Rxd5 Rd7 22.
Rfd1 Rad8 23. Qg3 Bf4 24. Qd3 g6 25. Bg4 Re7 26. Rxd6 Rxd6 27. Qxd6 Qxd6 28. Rxd6
h5 29. Be2 Ra7 30. g3 Bc1 31. b3 Kf8 32. Kf1 Ke7 33. Rd5 f6 34. c4 bxc4 35. Bxc4
a5 36. Ke2 Ba3 37. f4 exf4 38. gxf4 a4 39. e5 fxe5 40. Rxe5+ Kf6 41. Kf3 axb3 42.
axb3 Re7 43. Rxe7 Bxe7 44. Bd3 g5 45. fxg5+ Kxg5 46. h3 h4 47. Ba6 Bb4 48. Ke4 Kf6
49. Kd4 Ke6 50. Kc4 Be1 51. b4 Kd7 52. b5 Kc7  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "18"]
[White "Moreira Roldan, Leonardo"]
[Black "Moura, Bernardo Lalane Mascarenha"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1305"]
[BlackElo "0"]
[PlyCount "23"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. c3 Nc6 5. d3 g6 6. Bg2 Bg7 7. a3 O-O 8. O-O a6 9.
Re1 Bg4 10. Nbd2 Nd7 11. h3 Bxf3 12. Nxf3  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "19"]
[White "Sanchez Negreiros, Alejandro Gustavo"]
[Black "Lopez Vivanco, Gregorio"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1018"]
[BlackElo "1188"]
[PlyCount "34"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. b3 Bg7 4. Nc3 Nc6 5. Bb2 Nf6 6. Bc4 O-O 7. O-O b6 8. Re1 Bb7
9. Nd5 e6 10. Nxf6+ Bxf6 11. Bxf6 Qxf6 12. d3 a6 13. a4 Rfd8 14. e5 Nxe5 15. Nxe5
d5 16. Qf3 Qxf3 17. Nxf3 dxc4  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "21"]
[White "Santos, Caua Lopes"]
[Black "Arrue Rengifo, Amos Aaron"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "0"]
[BlackElo "1081"]
[PlyCount "26"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. h3 Be6 7. Bb5 Bd7 8. Ba4 O-O
9. O-O Bb6 10. Nbd2 Ne7 11. Bc2 Ng6 12. Re1 Nh5 13. d4 Nhf4  1-0

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "22"]
[White "Rivarola Rotela, Alejandro Moises"]
[Black "Alvan Silva, Dereck Alexander"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1172"]
[BlackElo "1166"]
[PlyCount "28"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 d6 6. Nxc6 bxc6 7. h3 Be7 8. Bd3
O-O 9. O-O Re8 10. Re1 Bb7 11. Bf4 Nd7 12. Qd2 Ne5 13. Bxe5 dxe5 14. Rad1 Bg5  1/2-1/2

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "23"]
[White "Feest Barrientos, Valentin Sebast"]
[Black "De Almeida, Daniel Costa"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1024"]
[BlackElo "0"]
[PlyCount "37"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 O-O 6. Bg5 h6 7. Bh4 d6 8. h3 Be6
9. Bd5 Rb8 10. O-O Ne7 11. Bxf6 gxf6 12. Qd2 Kh7 13. Kh1 Rg8 14. Nh2 Ng6 15. Bxe6
fxe6 16. Ng4 Qf8 17. g3 Qg7 18. Ne2 f5 19. Nh2  0-1

[Event "XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto"]
[Site "Florianopolis -SC"]
[Date "2023.12.08"]
[Round "9"]
[Board "24"]
[White "Noguera Villalba, Vidal Samuel"]
[Black "Dos Santos, Gabriel Conte"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "0"]
[BlackElo "1018"]
[PlyCount "30"]
[EventDate "2023.12.02"]
[EventRounds "9"]
[EventCountry "BRA"]

1. f4 d5 2. Nf3 Nf6 3. e3 e6 4. d4 Be7 5. Bd3 O-O 6. O-O b6 7. c3 Bb7 8. Ne5 Nbd7
9. Nd2 Ne4 10. Qf3 f5 11. Bb5 Nxe5 12. dxe5 a6 13. Be2 c5 14. Rd1 d4 15. cxd4 cxd4
 0-1