[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "1"]
[White "Gorti, Atmika"]
[Black "Calderon Brenes, Tiffany"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1633"]
[BlackElo "0"]
[PlyCount "95"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. d3 Bc5 7. O-O d6 8. a4
Bg4 9. Nbd2 O-O 10. c3 Qd7 11. Re1 Rfe8 12. Nf1 d5 13. exd5 Nxd5 14. Ng3 Re7
15. axb5 Nb8 16. bxa6 c6 17. h3 Bxh3 18. gxh3 Qxh3 19. d4 Ba7 20. Rxe5 Nd7 21.
Ng5 Qh4 22. Nf5 Qxf2+ 23. Kxf2 Rxe5 24. Ng3 Rae8 25. c4 Ne3 26. Bxe3 Rxe3 27.
Qh5 Bxd4 28. Qxh7+ Kf8 29. Qh8+ Ke7 30. Nf5+ Kd8 31. Nxf7+ Kc7 32. Nxe3 Bxe3+
33. Kf3 Rxh8 34. Nxh8 Bd4 35. a7 Ne5+ 36. Ke4 Bxb2 37. a8=Q Bxa1 38. Qxa1 Ng4
39. Qxg7+ Kb6 40. c5+ Kxc5 41. Qd4+ Kb5 42. Bc4+ Kb4 43. Nf7 Nf6+ 44. Qxf6 c5
45. Nd6 Ka3 46. Qc3+ Ka4 47. Qb3+ Ka5 48. Qb5# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "2"]
[White "Dewan, Sofia"]
[Black "Contreras, Fiorella"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "0"]
[BlackElo "1588"]
[PlyCount "61"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Nf6 6. Nc3 Qc7 7. f3 b5 8. Be3
Bb7 9. Qd2 Be7 10. g4 h6 11. O-O-O b4 12. axb4 Bxb4 13. Nde2 Nc6 14. Bf4 Qa5
15. Kb1 d5 16. Qd3 Rd8 17. Qe3 Bc5 18. Qc1 d4 19. Na2 e5 20. Bg3 Bc8 21. Bg2
Be6 22. b3 Rb8 23. Qd2 Qa3 24. Qc1 Qa4 25. Ka1 Qa5 26. Be1 Bb4 27. Bxb4 Nxb4
28. Qb2 Qxa2+ 29. Qxa2 Nxa2 30. Kxa2 a5 31. Ka3 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "3"]
[White "Wang, Ellen"]
[Black "Diaz Charpentier, Ashly Valeri"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1533"]
[BlackElo "0"]
[PlyCount "109"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. d3 h6 5. O-O Nf6 6. Bxc6 dxc6 7. Nxe5 O-O 8.
Be3 Bb6 9. Nc3 Be6 10. a4 a6 11. a5 Ba7 12. Bxa7 Rxa7 13. Qe2 Qd6 14. Nf3 Bg4
15. Qe3 Raa8 16. e5 Qe6 17. exf6 Qxe3 18. fxe3 Rfe8 19. e4 Rad8 20. fxg7 Kxg7
21. h3 Bh5 22. g4 Bg6 23. Nh4 Rd6 24. Nf5+ Bxf5 25. Rxf5 Ree6 26. Raf1 Rd7 27.
Kg2 Ree7 28. Kg3 b5 29. axb6 cxb6 30. Ne2 b5 31. Nf4 a5 32. Nh5+ Kg8 33. Nf6+
Kf8 34. Nxd7+ Rxd7 35. Rf6 Kg7 36. Rxc6 b4 37. Ra6 a4 38. Rd1 a3 39. bxa3 bxa3
40. Rxa3 Rc7 41. c4 Kg6 42. Kf4 Kf6 43. Ra6+ Ke7 44. Rxh6 f6 45. Rh7+ Kd6 46.
Rxc7 Kxc7 47. h4 Kd7 48. h5 Ke7 49. h6 Kf7 50. c5 Kg6 51. c6 Kxh6 52. c7 Kg6
53. c8=Q Kh6 54. Rh1+ Kg6 55. Qg8# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "4"]
[White "Gomez Camara, Sofia"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "0"]
[BlackElo "1481"]
[PlyCount "83"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. c4 Nb6 6. Nf3 Bg4 7. Nc3 e6 8. Bf4
Be7 9. Bxd6 Bxd6 10. c5 Bxc5 11. dxc5 Qxd1+ 12. Rxd1 Nd5 13. Nxd5 exd5 14. Rxd5
O-O 15. Be2 Re8 16. h3 Bxf3 17. gxf3 Nc6 18. a3 Re6 19. Kd1 Rd8 20. Rxd8+ Nxd8
21. Re1 h6 22. Bd3 Rxe1+ 23. Kxe1 Ne6 24. b4 Kf8 25. Be4 Nd8 26. b5 Ke7 27. Kd2
Ke6 28. Kd3 f5 29. Bxb7 Nxb7 30. c6 Nd6 31. a4 g5 32. Kd4 Ke7 33. Kc5 Nc8 34.
a5 Kd8 35. b6 axb6+ 36. axb6 Nxb6 37. Kxb6 Kc8 38. c7 h5 39. Kc6 g4 40. fxg4
fxg4 41. h4 g3 42. fxg3 1/2-1/2

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "5"]
[White "Bravo Mallco, Kate Azumi"]
[Black "Granados Roman, Tamara"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1433"]
[BlackElo "0"]
[PlyCount "77"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. O-O O-O 6. d3 d6 7. h3 Na5 8. Bb3
h6 9. Be3 Be6 10. Bxc5 dxc5 11. Bxe6 fxe6 12. Nxe5 c4 13. Nxc4 Nxc4 14. dxc4
Nh7 15. Qxd8 Raxd8 16. Rad1 Ng5 17. f4 Nf7 18. Rd3 e5 19. f5 Ng5 20. Rfd1 h5
21. Rxd8 Rxd8 22. Rxd8+ Kh7 23. h4 Nf7 24. Rd7 Nd6 25. Rxc7 Kh6 26. c5 Ne8 27.
Rxb7 a5 28. Re7 Nf6 29. c6 g5 30. c7 gxh4 31. c8=Q Kg5 32. Rg7+ Kf4 33. Qh8 Ng4
34. Rxg4+ Kxg4 35. Qg7+ Kf4 36. Qh6+ Kg4 37. Ne2 h3 38. Qg6+ Kh4 39. Qg3# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "6"]
[White "Guevara Cornejo, Marina"]
[Black "Velea, Sophie"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "0"]
[BlackElo "1396"]
[PlyCount "62"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bc4 Nc6 5. Nc3 Nf6 6. h3 g6 7. d3 Bg7 8. Bf4
O-O 9. O-O a6 10. Re1 b5 11. Bd5 Nh5 12. Qc1 Nxf4 13. Qxf4 b4 14. Na4 Rb8 15.
Bxc6 Bxc6 16. b3 Bxa1 17. Rxa1 Bxa4 18. bxa4 Qa5 19. Qh6 f6 20. d4 cxd4 21.
Nxd4 Qe5 22. Nc6 Qxa1+ 23. Kh2 Rb7 24. Na5 Qe5+ 25. g3 Qxa5 26. f4 Rc7 27. g4
Qxa4 28. f5 Rxc2+ 29. Kg3 Qa3+ 30. Kh4 Rh2 31. fxg6 Qxh3# 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "7"]
[White "Velea, Stephanie"]
[Black "Idarraga Riascos, Sophe"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1350"]
[BlackElo "0"]
[PlyCount "45"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. Bg5 Be7 8.
Bxc6 bxc6 9. O-O O-O 10. h3 c5 11. Nf3 Bc6 12. Re1 d5 13. Bxf6 Bxf6 14. e5 Be7
15. Qd2 f6 16. Rad1 Qd7 17. Nxd5 Rad8 18. exf6 gxf6 19. Nxe7+ Kh8 20. Qh6 Qe8
21. Rxd8 Qxd8 22. Nxc6 Qd7 23. Qxf8# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "8"]
[White "Kaur, Aradh"]
[Black "Brito Carrascal, Isabela"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "0"]
[BlackElo "1333"]
[PlyCount "102"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Be7 8. Be3
Bd7 9. Qd2 Nc6 10. Rad1 O-O 11. f4 Re8 12. Bb3 Qc7 13. e5 dxe5 14. fxe5 Ng4 15.
Nxc6 Bxc6 16. Bf4 Bc5+ 17. Kh1 Qb6 18. Bg3 Ne3 19. Rg1 Nxd1 20. Rxd1 Red8 21.
Qe2 Rxd1+ 22. Qxd1 Rd8 23. Qe1 Bb4 24. Bf2 Qc7 25. Bh4 Rd7 26. a3 Bxc3 27. Qxc3
Rd1+ 28. Be1 Bb5 29. Qe3 a5 30. a4 Bc4 31. h3 Bxb3 32. cxb3 Qc1 33. Qxc1 Rxc1
34. Kg1 Rxe1+ 35. Kf2 Rxe5 36. Kf3 b5 37. g4 bxa4 38. bxa4 Rc5 39. h4 Rc4 40.
b3 Rb4 41. h5 Rxb3+ 42. Kf4 Rb4+ 43. Kg5 Rxa4 44. h6 Rb4 45. hxg7 a4 46. Kh5 a3
47. g5 a2 48. g6 hxg6+ 49. Kh6 a1=Q 50. Kg5 Qe5+ 51. Kh6 Rh4# 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "9"]
[White "Rajaram, Anika"]
[Black "Londono Castillo, Mya Victoria"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1311"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. c4 e5 2. g3 Nf6 3. Bg2 d6 4. Nc3 Bf5 5. Bxb7 Nbd7 6. Bg2 Rb8 7. Nf3 Be7 8.
O-O O-O 9. Qa4 Nc5 10. Qd1 e4 11. Nd4 Qd7 12. Ncb5 Bh3 13. Nxa7 Bxg2 14. Kxg2
Nh5 15. e3 g6 16. Nac6 Rb6 17. Nxe7+ Qxe7 18. Qg4 Nf6 19. Qg5 Ne6 20. Nxe6 Qxe6
21. b3 Ng4 22. h3 f6 23. Qxg4 f5 24. Qe2 d5 25. cxd5 Qe5 26. Ba3 Rf7 27. Qc4 f4
28. exf4 Qf5 29. Rae1 Re7 30. Bxe7 Kf7 31. d6+ Kg7 32. dxc7 h6 33. c8=Q Qxc8
34. Qxc8 e3 35. Qf8+ Kh7 36. Bf6 Rb7 37. Qh8# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "10"]
[White "Nunez Okubo, Emi"]
[Black "Contreras Quintero, Brigit Vya"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "0"]
[BlackElo "1268"]
[PlyCount "138"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 O-O 6. O-O d6 7. Bg5 Be6 8.
Bxe6 fxe6 9. Qd2 Qd7 10. Rad1 d5 11. Bxf6 Rxf6 12. Rfe1 Bb4 13. Qe2 d4 14. a3
Bxc3 15. bxc3 dxc3 16. Rb1 Rb8 17. Rb3 Nd4 18. Nxd4 exd4 19. e5 Rf7 20. Rbb1
Qd5 21. Qe4 Qxe4 22. Rxe4 Rd7 23. Rb4 c5 24. Rb1 b6 25. Ree1 Rf8 26. h3 Rd5 27.
Re2 Rf5 28. Rbe1 a6 29. g4 Rf3 30. Kg2 Rf7 31. Rb1 b5 32. Kg1 c4 33. dxc4 bxc4
34. Ree1 Re7 35. Rb6 a5 36. f4 d3 37. Rc1 g6 38. Rc6 Rd4 39. cxd3 cxd3 40.
R6xc3 d2 41. Rd1 Red7 42. Rf3 Rc7 43. f5 gxf5 44. gxf5 Rc1 45. Rff1 Rxd1 46.
Rxd1 exf5 47. Kf1 Kf7 48. Ke2 Ke6 49. Rxd2 Rxd2+ 50. Kxd2 Kxe5 51. Ke3 f4+ 52.
Kf3 Kf5 53. a4 Ke5 54. Kg4 Ke4 55. h4 f3 56. Kg3 Ke3 57. h5 Ke2 58. Kf4 f2 59.
Ke4 f1=Q 60. Kd4 Qf5 61. h6 Qh5 62. Kc4 Qe5 63. Kb3 Qd4 64. Kc2 Qc4+ 65. Kb2
Qd3 66. Kc1 Qc3+ 67. Kb1 Qd2 68. Ka1 Kd3 69. Kb1 Kc3 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "11"]
[White "Da Cunha, Gabriela Goes"]
[Black "O'shea , Ciara"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1226"]
[BlackElo "0"]
[PlyCount "31"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 a6 2. Nf3 c5 3. Bf4 d5 4. e3 Be6 5. Nbd2 a5 6. c3 Nc6 7. Bd3 g5 8. Bxg5
Bg7 9. Bf4 cxd4 10. exd4 Bf6 11. Bb5 Nh6 12. Bxh6 Kd7 13. Bf4 Qg8 14. g3 Qg6
15. Ne5+ Ke8 16. Nxg6 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "12"]
[White "Pacheco Barahona, Leslie"]
[Black "Mundaca Bermedo, Pia"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "0"]
[BlackElo "1195"]
[PlyCount "52"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. Nc3 e6 3. Nf3 Nf6 4. e3 Bb4 5. Ke2 Bxc3 6. bxc3 O-O 7. Bd2 Nc6 8.
Ke1 Re8 9. Qe2 Ne4 10. Rd1 e5 11. dxe5 Nxe5 12. Nxe5 Rxe5 13. f3 Nxd2 14. Rxd2
Qe7 15. f4 Rxe3 16. Qxe3 Qxe3+ 17. Kd1 Bg4+ 18. Kc1 Qe1+ 19. Rd1 Qxd1+ 20. Kb2
Be2 21. Bxe2 Qxh1 22. Bd1 Qxd1 23. Ka3 Qxc2 24. Kb4 a5+ 25. Ka3 Qxc3+ 26. Ka4
Qb4# 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "13"]
[White "Sara, Gupta"]
[Black "Perez S., Jennifer Beatriz"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1142"]
[BlackElo "0"]
[PlyCount "55"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nd4 5. Bc4 Nxf3+ 6. Qxf3 Bc5 7. c3 O-O 8.
d4 exd4 9. cxd4 Bxd4 10. Nc3 d6 11. Bg5 Bg4 12. Bxf6 Bxf6 13. Qxg4 Rc8 14. Rad1
Bh4 15. e5 g6 16. e6 Re8 17. exf7+ Kf8 18. fxe8=Q+ Qxe8 19. Qf4+ Kg7 20. Qxh4
Rd8 21. Rfe1 Qf8 22. Re7+ Qxe7 23. Qxe7+ Kh6 24. Rd3 Kh5 25. Rh3+ Kg4 26. Be6+
Kf4 27. Qh4+ Ke5 28. Re3# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "14"]
[White "Salazar Gould, Kristy Valeria"]
[Black "Lin, Angela"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "0"]
[BlackElo "1120"]
[PlyCount "89"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 a6 5. Bxc6 bxc6 6. O-O Bb7 7. d4 cxd4 8.
Nxd4 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. h3 c5 12. Nf3 Bxc3 13. bxc3 Bxe4 14. Re1
Bc6 15. Re3 O-O 16. Qd6 c4 17. Ne5 Bb5 18. Rg3 Qb8 19. Qxb8 Raxb8 20. Ng4 Kh8
21. Ne3 f5 22. f4 Rfc8 23. a4 Bc6 24. Nxc4 Bxg2 25. Nd6 Rc6 26. Nf7+ Kg8 27.
Ne5 d6 28. Nxc6 Bxc6 29. Rd1 d5 30. Kf2 Bxa4 31. Rdg1 Rb7 32. Ra1 Bb5 33. Ke3
Rc7 34. Kd2 Rc4 35. Re1 Kf7 36. Reg1 g6 37. Rf3 Re4 38. Re1 Rc4 39. Rfe3 Bd7
40. Rf3 Bb5 41. Rfe3 Bd7 42. Ra1 Bb5 43. Rf3 Re4 44. Re1 Rc4 45. Rfe3 1/2-1/2

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "15"]
[White "Pisani Revilla, Andrea Elaine"]
[Black "Semana Ramirez, Brenda"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "1062"]
[BlackElo "0"]
[PlyCount "55"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. h3 Bd7 5. Nc3 Nf6 6. d4 cxd4 7. Nxd4 Nxd4 8.
Qxd4 e5 9. Qd3 Be7 10. Be3 O-O 11. O-O h6 12. Rfe1 a6 13. Rad1 b5 14. Bb3 b4
15. Ne2 Bb5 16. Qd2 Nxe4 17. Qd5 Nf6 18. Qf3 Bxe2 19. Rxe2 Nd7 20. Qg4 Bg5 21.
Rxd6 Qe7 22. Rxd7 Qf6 23. Bxg5 hxg5 24. Qxb4 Qc6 25. Qe7 Rae8 26. Bxf7+ Kh7 27.
Bxe8 Rxe8 28. Qxg7# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "16"]
[White "Serrano Herrera, Daniela"]
[Black "Conde Mares, Vanya Briseyda"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "52"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. h4 Nf6 4. Nc3 Bc5 5. Be2 d6 6. O-O Be6 7. Bb5 Bg4 8. a3
h6 9. b4 Bb6 10. Nd5 O-O 11. Ba4 Nd4 12. Re1 Nxd5 13. exd5 Bxf3 14. gxf3 Qxh4
15. Re2 Nxe2+ 16. Qxe2 Bd4 17. Rb1 Rac8 18. c3 Bb6 19. Bc2 Rfe8 20. Bb2 c6 21.
Rf1 cxd5 22. Qd3 e4 23. fxe4 dxe4 24. Qe2 Re5 25. c4 Rg5+ 26. Qg4 Rxg4# 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "17"]
[White "Aguilar Castro, Valentina"]
[Black "Tohalino Laura, Isabella"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "40"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. Nc3 e6 4. Bc4 a6 5. Bb5+ axb5 6. Qe2 b4 7. Nb5 Be7 8. d3
Bd7 9. Nd2 Bxb5 10. b3 Nf6 11. c4 Bc6 12. g3 Nbd7 13. Qd1 Nf8 14. Bb2 Ng6 15.
Bxf6 Bxf6 16. Rg1 Bxa1 17. Qxa1 Qf6 18. Qd1 Ne5 19. d4 cxd4 20. Qa1 Nf3+ 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.01"]
[Round "1"]
[Board "18"]
[White "Wong, Allyson"]
[Black "Aguilar Duarte, Maria Alexa"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "99"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Bb4 5. Bxc6 dxc6 6. Nxe5 O-O 7. d3 Qd4 8.
Nf3 Bg4 9. Nxd4 Bxd1 10. Rxd1 Ng4 11. h3 Ne5 12. Bf4 Rae8 13. Nc3 Bxc3 14. bxc3
c5 15. Bxe5 Rxe5 16. Nf3 Re6 17. Rab1 Rb8 18. Rb5 b6 19. Re1 Ree8 20. d4 a6 21.
Rbb1 cxd4 22. cxd4 c6 23. Ne5 c5 24. Nf3 cxd4 25. Nxd4 Rbd8 26. c3 b5 27. f3
Rc8 28. Re3 Rc5 29. Rb4 Rb8 30. a4 a5 31. Rxb5 Rcc8 32. Rxa5 Rb1+ 33. Kh2 g6
34. Rb5 Ra1 35. a5 Ra2 36. Nb3 Rd8 37. Rd5 Rb8 38. c4 Rb4 39. c5 Rc4 40. Red3
Rcc2 41. Rd2 Rcb2 42. Rxb2 Rxb2 43. Rd3 f6 44. Rc3 g5 45. c6 Rb1 46. c7 Rd1 47.
c8=Q+ Kg7 48. Rc7+ Kg6 49. Qg8+ Kh5 50. Qxh7# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "1"]
[White "Gorti, Atmika"]
[Black "Velea, Sophie"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1633"]
[BlackElo "1396"]
[PlyCount "93"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Nxd4 12. Bxd4 b5 13. Bxa7 Qa5 14. Bd4 b4
15. Nd5 Nxd5 16. Bxg7 Kxg7 17. Qxd5 Qc7 18. Qd4+ Kg8 19. Qxb4 Be6 20. Kb1 Bxb3
21. Qxb3 Rb8 22. Qd3 Qb6 23. Qd4 Qa6 24. g4 Ra8 25. a3 Rfb8 26. Ka2 Qe2 27. Qd3
Qf2 28. h4 Qb6 29. Qd4 Qc7 30. Rd2 h6 31. f4 f6 32. g5 fxg5 33. hxg5 h5 34. f5
Qb7 35. fxg6 e5 36. Qc4+ Kg7 37. c3 Rd8 38. Qe6 Qd7 39. Qf6+ Kg8 40. Rxh5 Qg7
41. Rh8+ Kxh8 42. Rh2+ Kg8 43. Qe6+ Kf8 44. Rf2+ Qf6 45. Rxf6+ Kg7 46. Qf7+ Kh8
47. Qh7# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "2"]
[White "Wang, Ellen"]
[Black "Velea, Stephanie"]
[Result "1-0"]
[ECO ""]
[WhiteElo "1533"]
[BlackElo "1350"]
[PlyCount "119"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. O-O O-O 8.
Re1 Nc6 9. Bg5 Bd7 10. Bb3 Rc8 11. Qd2 a6 12. Rad1 Re8 13. Nxc6 bxc6 14. e5 Nd5
15. Nxd5 cxd5 16. exd6 Bf6 17. dxe7 Rxe7 18. Bxf6 Rxe1+ 19. Rxe1 Qxf6 20. Qxd5
Be6 21. Rxe6 fxe6 22. Qxe6+ Kg7 23. Qxc8 Qxb2 24. Qd7+ Kh6 25. Qd2+ Kg7 26. g3
Qa1+ 27. Kg2 Qe5 28. Qf4 Qc5 29. Qf7+ Kh6 30. Qd5 Qe7 31. h4 Kg7 32. Qf7+ Qxf7
33. Bxf7 Kxf7 34. Kf3 Kf6 35. Kf4 h6 36. g4 Ke6 37. Ke4 Kd6 38. Kd4 Kc6 39. Kc4
Kb6 40. f4 Kc6 41. f5 gxf5 42. gxf5 Kd6 43. Kd4 Ke7 44. Ke5 Kf8 45. Kf6 Ke8 46.
Kg7 Ke7 47. f6+ Ke8 48. f7+ Ke7 49. f8=Q+ Ke6 50. c4 Kd7 51. Qf6 Kc7 52. Qxa6
h5 53. c5 Kb8 54. Qc6 Ka7 55. Kf7 Kb8 56. Ke7 Ka7 57. Qb5 Ka8 58. Kd7 Ka7 59.
Kc7 Ka8 60. Qa6# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "3"]
[White "Bravo Mallco, Kate Azumi"]
[Black "Tohalino Laura, Isabella"]
[Result "1-0"]
[ECO ""]
[WhiteElo "1433"]
[BlackElo "0"]
[PlyCount "47"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Qb6 6. Nf3 Qxb2 7. Rb1 Qa3 8.
Nb5 Qxa2 9. Ra1 Qe6+ 10. Ne5 Kd8 11. Bc4 Nd5 12. Qf3 c6 13. Ba5+ b6 14. Bxb6+
axb6 15. Rxa8 Nd7 16. Qxf7 Qh6 17. Rxc8+ Kxc8 18. Qe8+ Kb7 19. Qxd7+ Kb8 20.
Nxc6+ Qxc6 21. Qxc6 e6 22. Bxd5 exd5 23. Qc7+ Ka8 24. Qa7# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "4"]
[White "Wong, Allyson"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "1-0"]
[ECO ""]
[WhiteElo "0"]
[BlackElo "1481"]
[PlyCount "115"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nf3 Bg4 7. h3 Bh5 8. Be3
e6 9. Bd3 Be7 10. O-O O-O 11. Nbd2 N8d7 12. Qc2 Bxf3 13. Nxf3 f5 14. Rfe1 Qe8
15. Bf4 Qf7 16. Qe2 Rac8 17. Qxe6 Qxe6 18. Rxe6 Rf7 19. Bxd6 Bxd6 20. Rxd6 Nxc4
21. Bxc4 Rxc4 22. Re6 Rc2 23. Re8+ Rf8 24. Re7 Rf7 25. Re8+ Rf8 26. Rxf8+ Kxf8
27. b3 Nb6 28. Ng5 Kg8 29. Kf1 Nd5 30. Re1 Nf6 31. Re7 Rxa2 32. Rxb7 Kf8 33.
Ne6+ Ke8 34. Nxg7+ Kd8 35. Nxf5 a5 36. Re7 Rb2 37. Re3 Nd5 38. Rf3 Nb4 39. Rc3
Nd5 40. Rc5 Nf4 41. Kg1 Rxb3 42. Rxa5 Rd3 43. Ra8+ Kd7 44. Ra7+ Ke6 45. Ra5
Ne2+ 46. Kh2 Nxd4 47. Nxd4+ Rxd4 48. Rh5 Rd7 49. g4 Kf6 50. f3 Kg6 51. Kg3 Rd3
52. h4 Rc3 53. Re5 Kf6 54. Re4 Rd3 55. Kf4 Rd5 56. g5+ Kg6 57. Re6+ Kh5 58.
Rh6# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "5"]
[White "Dewan, Sofia"]
[Black "Lin, Angela"]
[Result "1-0"]
[ECO ""]
[WhiteElo "0"]
[BlackElo "1120"]
[PlyCount "53"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. a3 Nf6 6. Nc3 a6 7. f3 Bc5 8. Be3
Qb6 9. Na4 Qa5+ 10. Nc3 Bxd4 11. Bxd4 Nxd4 12. Qxd4 O-O 13. h4 Qc7 14. O-O-O
Qf4+ 15. Kb1 Rd8 16. Ne2 Qc7 17. g4 h6 18. g5 hxg5 19. hxg5 Ne8 20. e5 a5 21.
Qh4 Kf8 22. g6 fxg6 23. Qf4+ Kg8 24. Bg2 d5 25. Rh8+ Kxh8 26. Qf8+ Kh7 27. Rh1#
 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "6"]
[White "Contreras, Fiorella"]
[Black "Brito Carrascal, Isabela"]
[Result "1-0"]
[ECO ""]
[WhiteElo "1588"]
[BlackElo "1333"]
[PlyCount "53"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. a3 e5 2. c4 Nf6 3. e3 Nc6 4. Qc2 Be7 5. b4 d6 6. Bb2 Be6 7. Ne2 Qd7 8. d3
O-O 9. Nbc3 Rfd8 10. e4 a5 11. b5 Na7 12. Na4 b6 13. d4 exd4 14. Bxd4 Rab8 15.
f3 Nc8 16. Nf4 c6 17. Rc1 c5 18. Bb2 Qc7 19. g4 Ne8 20. h4 Na7 21. Nc3 Bf6 22.
Ncd5 Qd7 23. Nxf6+ Nxf6 24. g5 Ne8 25. Nh5 g6 26. Qc3 gxh5 27. Qh8# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "7"]
[White "Rajaram, Anika"]
[Black "Calderon Brenes, Tiffany"]
[Result "1-0"]
[ECO ""]
[WhiteElo "1311"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. c4 e5 2. g3 Nf6 3. Bg2 c5 4. Nc3 Nc6 5. Nf3 g6 6. O-O Bg7 7. d3 h6 8. Be3
O-O 9. Bxc5 d6 10. Be3 Be6 11. h3 Qd7 12. Kh2 d5 13. cxd5 Bxd5 14. Qd2 Kh7 15.
Nxd5 Nxd5 16. Bc5 Rfe8 17. Rac1 b6 18. Ba3 Rac8 19. h4 e4 20. dxe4 Rxe4 21.
Ng5+ hxg5 22. Bxe4 gxh4 23. Qxd5 hxg3+ 24. fxg3 Qg4 25. Bf3 Qa4 26. Rxc6 Rxc6
27. Qxc6 Be5 28. Qxa4 a5 29. Qh4+ Kg7 30. Bd5 f5 31. Qe7+ Kh6 32. Qxe5 Kh7 33.
Bf8 b5 34. Qg7# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "8"]
[White "Diaz Charpentier, Ashly Valeri"]
[Black "Contreras Quintero, Brigit Vya"]
[Result "0-1"]
[ECO ""]
[WhiteElo "0"]
[BlackElo "1268"]
[PlyCount "98"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 Bf5 5. Nbd2 e6 6. a3 a6 7. Be2 Bd6 8. Bxd6
cxd6 9. c4 dxc4 10. Nxc4 d5 11. Nce5 O-O 12. O-O Nd7 13. Nxc6 bxc6 14. Rc1 Rc8
15. Bxa6 Rc7 16. Qa4 Qa8 17. Nh4 Bd3 18. Rfd1 Bxa6 19. Nf3 Be2 20. Qc2 Bxd1 21.
Qxd1 Qb7 22. Qc2 Rb8 23. Rb1 Qb3 24. Qc1 Qc4 25. Qxc4 dxc4 26. h3 Nb6 27. Ne5
f6 28. Nf3 Na4 29. b4 cxb3 30. Ne1 b2 31. Nd3 Rcb7 32. Nxb2 Rxb2 33. Rxb2 Rxb2
34. Kh2 Rxf2 35. Kg3 Ra2 36. e4 Rxa3+ 37. Kh4 f5 38. exf5 exf5 39. Kg5 Rd3 40.
Kxf5 Rxd4 41. Kg5 c5 42. g4 c4 43. Kf5 c3 44. g5 c2 45. Ke5 Rd8 46. h4 c1=Q 47.
Kf5 Qf1+ 48. Kg4 Rd4+ 49. Kh5 Qf3# 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "9"]
[White "Granados Roman, Tamara"]
[Black "Da Cunha, Gabriela Goes"]
[Result "0-1"]
[ECO ""]
[WhiteElo "0"]
[BlackElo "1226"]
[PlyCount "72"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. Nc3 Bg4 7. h3 Bh5 8.
g4 Bg6 9. Ne5 Nxe4 10. Nxe4 Bxe4 11. f3 Bd5 12. Bg5 f6 13. Nf7 Kxf7 14. c4
Bxf3+ 15. Ke1 Bxh1 16. Rd1 Ke8 17. Bf4 e5 18. Bg3 Bb4+ 19. Ke2 Be7 20. a3 Bc5
21. b4 Bd4 22. g5 fxg5 23. h4 Rf8 24. hxg5 Bf3+ 25. Ke1 Bxd1 26. Kxd1 Rxf1+ 27.
Ke2 Rg1 28. Bh4 g6 29. b5 Nd7 30. bxc6 bxc6 31. a4 Rh1 32. Bg3 Rb8 33. a5 Rh3
34. c5 Rxg3 35. a6 Rb2+ 36. Ke1 Rg1# 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.02"]
[Round "3"]
[Board "10"]
[White "Idarraga Riascos, Sophe"]
[Black "Mundaca Bermedo, Pia"]
[Result "0-1"]
[ECO ""]
[WhiteElo "0"]
[BlackElo "1195"]
[PlyCount "96"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bd3 Nf6 4. Nc3 Bc5 5. Bc4 O-O 6. d3 h6 7. Be3 Bxe3 8.
fxe3 d6 9. Qd2 Be6 10. Bxe6 fxe6 11. O-O-O d5 12. h4 dxe4 13. dxe4 Qxd2+ 14.
Rxd2 Rab8 15. Rhd1 b5 16. g4 b4 17. Na4 Nxe4 18. Rd3 Rxf3 19. g5 hxg5 20. hxg5
Nxg5 21. a3 bxa3 22. bxa3 e4 23. Rd7 Rxe3 24. Rxc7 Rxa3 25. Rxc6 Rxa4 26. Rg1
Ra1+ 27. Kd2 Rxg1 28. c4 Rg3 29. Rc7 Rb2+ 30. Kc1 Rh2 31. Rd7 Rc3+ 32. Kd1 Rxc4
33. Rd8+ Kf7 34. Rd2 Rxd2+ 35. Kxd2 a5 36. Ke3 a4 37. Kf4 Nh3+ 38. Kg4 Nf2+ 39.
Kg3 e3 40. Kf3 Rc3 41. Ke2 a3 42. Kf1 a2 43. Ke2 a1=Q 44. Kf3 Qa8+ 45. Kf4 e2
46. Kg5 Qd5+ 47. Kh4 Qe4+ 48. Kg5 Rc5# 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "1"]
[White "Wang, Ellen"]
[Black "Bravo Mallco, Kate Azumi"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1533"]
[BlackElo "1433"]
[PlyCount "42"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. O-O Nf6 6. Re1 O-O 7. d4 cxd4 8.
Nxd4 Nxd4 9. Qxd4 Ng4 10. Qd1 d6 11. h3 Nf6 12. Bg5 Bd7 13. Bb3 h6 14. Bh4 Bc6
15. Qd2 g5 16. Bg3 Qb6 17. Qe3 Qxe3 18. Rxe3 Nh5 19. Bh2 Bd4 20. Ree1 e5 21.
Kf1 b5 1/2-1/2

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "2"]
[White "Gorti, Atmika"]
[Black "Velea, Stephanie"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1633"]
[BlackElo "1350"]
[PlyCount "75"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Nxd4 12. Bxd4 b5 13. Bxa7 b4 14. Ne2 Qa5
15. Bd4 Ba4 16. Bxa4 Qxa4 17. Kb1 Ra8 18. Nc1 Rfc8 19. g4 Rc6 20. Qg2 Rca6 21.
h4 e5 22. Be3 Nd7 23. h5 Nc5 24. hxg6 hxg6 25. Qh2 Bf6 26. Qh7+ Kf8 27. Bh6+
Ke7 28. g5 Bh8 29. Bg7 Bxg7 30. Qxg7 Qe8 31. Qf6+ Kd7 32. Rh7 Qb8 33. Qxe5 Kc6
34. Qd5+ Kb5 35. Rxf7 R8a7 36. Rf6 Qa8 37. Qd4 Na4 38. Rxg6 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "3"]
[White "Contreras, Fiorella"]
[Black "Conde Mares, Vanya Briseyda"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1588"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8.
d4 Bd6 9. dxe5 Bxe5 10. f4 Bd6 11. e5 Bc5+ 12. Kh1 Ng8 13. Qd5 Qe7 14. Qxa8 Qd8
15. Bxf7+ Kxf7 16. Qd5+ Ke8 17. Qxc5 Ne7 18. Nc3 Bb7 19. Be3 Qa8 20. Rf2 Rf8
21. Rd1 g5 22. Qxc7 Bc6 23. Bc5 gxf4 24. Bxe7 Kxe7 25. Nd5+ Bxd5 26. Qd6+ Ke8
27. Rxd5 Rf7 28. e6 dxe6 29. Qxe6+ Kf8 30. Rfd2 Qb7 31. Rd8+ Kg7 32. Qg4+ Kf6
33. Qxf4+ Kg6 34. R8d6+ Kg7 35. Qg5+ Kh8 36. Rd8+ Rf8 37. Rxf8# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "4"]
[White "Velea, Sophie"]
[Black "Wong, Allyson"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1396"]
[BlackElo "0"]
[PlyCount "113"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bxd7+ Bxd7 6. c3 e6 7. d4 cxd4 8.
cxd4 Nf6 9. Re1 Be7 10. Nc3 Rc8 11. e5 dxe5 12. dxe5 Ng8 13. a3 h6 14. Be3 Bc5
15. Bxc5 Rxc5 16. Ne4 Rc7 17. Nd6+ Kf8 18. Nd4 Qe7 19. Rc1 Bc6 20. Nxc6 Rxc6
21. Rxc6 bxc6 22. Qa4 Qc7 23. Qxa6 g6 24. Qc8+ Qxc8 25. Nxc8 Ne7 26. Nxe7 Kxe7
27. Kf1 Rb8 28. Re2 Kd7 29. Rd2+ Kc7 30. Ke1 Rb5 31. f4 Rc5 32. Kd1 h5 33. Rd3
Rd5 34. Kc2 Rc5+ 35. Rc3 Rd5 36. Rd3 Rc5+ 37. Kd2 Rd5 38. Rxd5 cxd5 39. Kd3 Kb6
40. Kd4 Kc6 41. b3 h4 42. b4 Kb6 43. a4 Kc6 44. b5+ Kb6 45. g3 h3 46. g4 g5 47.
fxg5 Kb7 48. Kc5 Kc7 49. a5 Kb7 50. a6+ Kc7 51. b6+ Kb8 52. Kc6 d4 53. a7+ Ka8
54. Kc7 d3 55. b7+ Kxa7 56. b8=Q+ Ka6 57. Qb6# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "5"]
[White "Tohalino Laura, Isabella"]
[Black "Contreras Quintero, Brigit Vya"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1268"]
[PlyCount "141"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. b4 e5 2. Bb2 d6 3. b5 Nf6 4. e3 Be7 5. Be2 O-O 6. Nf3 a6 7. c4 axb5 8. cxb5
c6 9. a4 cxb5 10. axb5 Rxa1 11. Bxa1 Bd7 12. O-O Qb6 13. Nc3 Be6 14. d4 Nbd7
15. Na4 Qc7 16. dxe5 dxe5 17. Qc1 Qxc1 18. Rxc1 e4 19. Nd4 Ra8 20. Nc3 h6 21.
f3 Nc5 22. fxe4 Ncxe4 23. Nxe4 Nxe4 24. Bd3 Nc5 25. Be2 Nb3 26. Nxb3 Bxb3 27.
Bd4 Be6 28. Rc7 Bf6 29. Bxf6 gxf6 30. Rxb7 Ra1+ 31. Kf2 Ra2 32. h3 Bc4 33. Rb8+
Kg7 34. b6 Rxe2+ 35. Kf3 Rb2 36. g4 Bd5+ 37. Kf4 Rb4+ 38. Kg3 Bc6 39. Kf2 Rb2+
40. Kg3 Rb3 41. Kf2 Bh1 42. Kg1 Be4 43. Kf2 f5 44. gxf5 Bxf5 45. h4 h5 46. Rb7
Be4 47. Rb8 Kf6 48. Re8 Bb7 49. Rh8 Rb2+ 50. Kg3 Rxb6 51. Rh6+ Kf5 52. Rxb6 Be4
53. Rb5+ Kg6 54. Kf4 f5 55. Rb4 Kf7 56. Rb6 Kg8 57. Rh6 Kg7 58. Rxh5 Kg6 59.
Rg5+ Kh6 60. Rxf5 Bxf5 61. Kxf5 Kh5 62. e4 Kxh4 63. e5 Kh5 64. e6 Kh6 65. e7
Kg7 66. e8=Q Kh7 67. Qe6 Kg7 68. Qg6+ Kh8 69. Qg4 Kh7 70. Kf6 Kh8 71. Qg7# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "6"]
[White "Dewan, Sofia"]
[Black "Artieda Berru, Ariadna Amely"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "0"]
[BlackElo "1481"]
[PlyCount "56"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 a6 8. Qd2
Nbd7 9. a3 b5 10. O-O-O Bb7 11. Kb1 Rc8 12. Be2 Ne5 13. Bd3 Nfd7 14. Nb3 Nb6
15. Bxb6 Qxb6 16. Ne2 Nc4 17. Qe1 Ne3 18. Qf2 Nc4 19. Qe1 Nxb2 20. Rc1 Nxd3 21.
cxd3 O-O 22. Qd2 d5 23. h4 dxe4 24. dxe4 Rfd8 25. Qa2 b4 26. a4 Qe3 27. Rcf1
Qd3+ 28. Qc2 Qxc2# 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "7"]
[White "Rajaram, Anika"]
[Black "Brito Carrascal, Isabela"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1311"]
[BlackElo "1333"]
[PlyCount "135"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 Nf6 6. d4 cxd4 7. Nxd4 O-O 8.
O-O Nxd4 9. Qxd4 d6 10. Qd3 a6 11. Rd1 Qc7 12. Rb1 Be6 13. b3 Rfc8 14. Bb2 Rab8
15. Ne4 Nxe4 16. Bxe4 Bxb2 17. Rxb2 Qd7 18. Bg2 Bf5 19. e4 Be6 20. e5 Rd8 21.
Rbd2 Qc7 22. exd6 Rxd6 23. Qc3 Rxd2 24. Qxd2 Bg4 25. f3 Be6 26. Qd4 Qa5 27. Qd2
Qxd2 28. Rxd2 Rc8 29. f4 Rb8 30. Kf2 Kg7 31. Ke3 Kf6 32. Bd5 b6 33. Bxe6 Kxe6
34. Rd4 Rc8 35. g4 Re8 36. Rd5 Rb8 37. Re5+ Kd6 38. Kd4 Rd8 39. Rd5+ Kc7 40.
Rxd8 Kxd8 41. c5 Kc7 42. cxb6+ Kxb6 43. Kd5 Kb5 44. a3 Kb6 45. Kd4 Kc6 46. a4
a5 47. Kc4 Kb6 48. b4 axb4 49. Kxb4 Ka6 50. Kc5 Ka5 51. Kc6 Kxa4 52. Kd7 e5 53.
fxe5 f5 54. exf6 h6 55. f7 h5 56. gxh5 gxh5 57. f8=Q h4 58. Qf4+ Ka5 59. Qxh4
Kb5 60. Qg4 Kc5 61. h4 Kd5 62. h5 Kc5 63. h6 Kd5 64. h7 Kc5 65. h8=Q Kb5 66.
Qc8 Ka5 67. Qb8 Ka6 68. Qa4# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "8"]
[White "Da Cunha, Gabriela Goes"]
[Black "Idarraga Riascos, Sophe"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1226"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 f5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 d6 5. c3 e5 6. dxe5 Bd7 7. exf6 Qxf6 8.
Bc4 O-O-O 9. Bg5 Qg6 10. Bxd8 Kxd8 11. g3 a6 12. Nbd2 b5 13. Bd5 Ne7 14. Bb3
Bc6 15. Rf1 a5 16. Nd4 a4 17. Nxc6+ Nxc6 18. Bc2 Qh6 19. h4 Ne5 20. Bxf5 d5 21.
Nf3 Bd6 22. Nxe5 Bxe5 23. Qxd5+ Ke8 24. Qa8+ Kf7 25. Qxh8 Kf6 26. Qf8# 1-0

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "9"]
[White "Granados Roman, Tamara"]
[Black "Mundaca Bermedo, Pia"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "0"]
[BlackElo "1195"]
[PlyCount "70"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Nc3 d6 6. O-O Nf6 7. Na4 Bb6 8. Nxb6
axb6 9. Re1 Bg4 10. h3 Bh5 11. Bb5 O-O 12. d4 Nxd4 13. Nxd4 Bxd1 14. Nc6 bxc6
15. Bxc6 Rb8 16. Rxd1 Nd7 17. h4 f5 18. Bd5+ Kh8 19. Bd2 Qxh4 20. g3 Qg4 21.
Bc6 fxe4 22. Bxd7 Qxd7 23. Bb4 Qb5 24. c3 c5 25. Rxd6 cxb4 26. Rad1 bxc3 27.
bxc3 Qc5 28. Kh2 Qxf2+ 29. Kh3 e3 30. Re6 Qf5+ 31. g4 Qxe6 32. a4 e2 33. Re1
Rf3+ 34. Kh4 g5+ 35. Kh5 Rh3# 0-1

[Event "28° Festival Panamericano de la Juventud U10F"]
[Site "San José, Costa Rica"]
[Date "2017.07.03"]
[Round "5"]
[Board "10"]
[White "Sara, Gupta"]
[Black "Kaur, Aradh"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "1142"]
[BlackElo "0"]
[PlyCount "160"]
[EventDate "2017.07.01"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Re1 Be7 7. c3 b5 8. Bb3
O-O 9. d4 exd4 10. cxd4 Bg4 11. d5 Ne5 12. Nbd2 Nfd7 13. h3 Bh5 14. a3 Nxf3+
15. Nxf3 Ne5 16. Kh1 Qd7 17. Kh2 f5 18. Nxe5 Bxd1 19. Nxd7 Bxb3 20. Nxf8 Kxf8
21. exf5 Bf6 22. Rb1 Bxd5 23. Bd2 Bc4 24. Re3 Bg5 25. g4 Bxe3 26. Bxe3 Re8 27.
Rc1 Re7 28. Kg3 Kf7 29. Kf4 h6 30. h4 d5 31. Rg1 Re4+ 32. Kf3 c5 33. Rc1 Kf6
34. b3 Bxb3 35. Bxc5 Rc4 36. Rxc4 Bxc4 37. Kf4 a5 38. g5+ hxg5+ 39. hxg5+ Kf7
40. Ke5 a4 41. g6+ Kg8 42. f6 gxf6+ 43. Kxf6 Bd3 44. f4 Be4 45. f5 Bd3 46. Kg5
Bc4 47. f6 d4 48. f7+ Bxf7 49. gxf7+ Kxf7 50. Bxd4 Ke6 51. Kf4 Kd5 52. Bc3 Kc4
53. Bb4 Kd4 54. Ba5 Kd5 55. Ke3 Kc4 56. Kd2 Kb3 57. Bb4 Kc4 58. Ke3 Kd5 59. Kd3
Ke5 60. Ke3 Kd5 61. Kf4 Kd4 62. Kf5 Kd5 63. Kf6 Kc6 64. Ke6 Kb6 65. Kd6 Ka6 66.
Kc6 Ka7 67. Kxb5 Kb7 68. Kxa4 Ka7 69. Ka5 Ka8 70. Ka6 Kb8 71. Kb6 Ka8 72. a4
Kb8 73. a5 Ka8 74. Kb5 Kb7 75. Bc5 Ka8 76. Bb6 Kb8 77. Kc6 Ka8 78. Bd8 Kb8 79.
a6 Ka8 80. Kb6 Kb8 1/2-1/2