[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.1"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Peixoto, Helio Ricardo Souti"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "2164"]
[BlackElo "1936"]
[PlyCount "77"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 c5 4. d5 d6 5. Nf3 Bg7 6. Bg5 O-O 7. Nd2 Re8 8. e4 e6
9. Be2 exd5 10. cxd5 a6 11. a4 Qb6 12. Nc4 Qc7 13. Qc2 Nbd7 14. Bf4 Ne5 15.
Bxe5 dxe5 16. O-O Rd8 17. a5 Ne8 18. Nb6 Rb8 19. Nca4 f5 20. Nxc8 Rbxc8 21. Nb6
Nd6 22. Nxc8 Rxc8 23. f3 Bh6 24. Ra3 Qd8 25. Bc4 Qh4 26. g3 Qe7 27. Rb3 Kh8 28.
Qe2 Rc7 29. Rb6 Be3+ 30. Qxe3 Nxc4 31. d6 Nxe3 32. dxe7 Rxe7 33. Rc1 c4 34. Kf2
f4 35. b3 c3 36. Rd6 c2 37. gxf4 exf4 38. Rd3 Rc7 39. Ke2 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.2"]
[White "Torres, Eduardo Lisboa"]
[Black "Daneri, Martin"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1927"]
[BlackElo "2090"]
[PlyCount "65"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 e6 2. c4 Bb4+ 3. Nc3 f5 4. a3 Bxc3+ 5. bxc3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8.
f4 g5 9. e3 c5 10. Qh5+ Kd8 11. Nf3 gxf4 12. exf4 d6 13. Rd1 Kc7 14. dxc5 dxc5
15. Ne5 Nd7 16. Be2 Rg8 17. Kf2 Nxe5 18. fxe5 Qg6 19. Qxg6 Rxg6 20. Bf3 Rg7 21.
Rd6 Rb8 22. Rhd1 Re7 23. Ke3 Bd7 24. g4 fxg4 25. Bxg4 Rg8 26. Bf3 b6 27. h4 Rg3
28. Kf4 Rh3 29. Kg4 Rh2 30. R1d2 Rg7+ 31. Kh5 Be8+ 32. Kxh6 Rg6+ 33. Kh5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.3"]
[White "Dos Santos, Vitor Eduardo Mell"]
[Black "Dos Santos, Rodrigo Mello"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2052"]
[BlackElo "1869"]
[PlyCount "10"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.4"]
[White "Chaves, Jorge Antonio Torre"]
[Black "Genta, Alejandro"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "1866"]
[BlackElo "2036"]
[PlyCount "84"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. O-O
d5 9. Ne5 c6 10. cxd5 cxd5 11. Qa4 a6 12. b4 Nfd7 13. f4 b5 14. Qb3 Nb6 15. a4
Nc6 16. Nxc6 Bxc6 17. axb5 Bxb5 18. Nxb5 axb5 19. Qd3 Nc4 20. Bc3 Nd6 21. Ra5
Qc7 22. Rfa1 Rab8 23. Ra7 Rb7 24. Rxb7 Qxb7 25. g4 g6 26. Be1 Rc8 27. h4 Ne4
28. f5 exf5 29. gxf5 Bf6 30. fxg6 hxg6 31. e3 Kg7 32. Bxe4 dxe4 33. Qe2 Rh8 34.
Qg4 Qe7 35. Ra5 Bxh4 36. Bc3 Rh5 37. d5+ Bf6 38. Bxf6+ Qxf6 39. Qf4 Rf5 40.
Qxe4 Qg5+ 41. Qg2 Qxe3+ 42. Kh1 Rh5+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.6"]
[White "De Almeida, Roberto A. Ferreira"]
[Black "Ramos, Angelo Bil"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1822"]
[BlackElo "1994"]
[PlyCount "84"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bg5 Rb8 8.
Rb1 Bb4 9. Bd2 O-O 10. Bd3 d5 11. O-O dxe4 12. Nxe4 Nxe4 13. Bxb4 Rxb4 14. c3
Nxc3 15. bxc3 Rxb1 16. Qxb1 g6 17. Be4 Qc7 18. Rd1 Be6 19. Rd2 f5 20. Bf3 Kf7
21. Rb2 Bc8 22. Qf1 Rd8 23. Qc4+ Be6 24. Qa6 Rd7 25. g3 e4 26. Be2 Qd6 27. Qc8
Kg7 28. Rb8 Kh6 29. Qh8 Bxa2 30. h4 e3 31. Qf8+ Qxf8 32. Rxf8 Rd2 33. Kf1 exf2
34. Kxf2 Bc4 35. Re8 Kg7 36. Ke1 Rxe2+ 37. Rxe2 Bxe2 38. Kxe2 Kf6 39. Kd3 Ke5
40. Kc4 h6 41. Kc5 a5 42. c4 a4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.8"]
[White "Leao, Flavio Sanchez"]
[Black "Nascimento, Pedro Henrique Alve"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "1816"]
[BlackElo "1971"]
[PlyCount "73"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 dxe4 5. Bxe4 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8.
a3 Ba5 9. Nge2 O-O 10. Qd3 c6 11. O-O Rd8 12. Qf3 Nd7 13. b4 Bb6 14. Rfd1 Qxf3
15. Bxf3 Nf6 16. Na4 Bc7 17. Nc5 Rb8 18. c4 Bd7 19. a4 Nh7 20. g3 Bd6 21. b5
Be8 22. Nc1 Ng5 23. Be2 Bxc5 24. dxc5 Rxd1+ 25. Bxd1 Rd8 26. Nb3 Rd3 27. Na5
Rc3 28. Nxb7 Rxc4 29. b6 axb6 30. cxb6 Rb4 31. a5 Bd7 32. Nd6 c5 33. h4 Ne4 34.
Nxe4 Rxe4 35. Bf3 Rb4 36. a6 Rxb6 37. a7 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "2.1"]
[White "Daneri, Martin"]
[Black "Peixoto, Rudson Marinho"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2090"]
[BlackElo "1948"]
[PlyCount "64"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. Bxc6 dxc6 6. d3 Nf6 7. Be3 b6 8. h3
O-O 9. Qd2 Re8 10. O-O e5 11. a3 Qc7 12. b4 cxb4 13. axb4 Bb7 14. Nh2 Nh5 15.
Ne2 h6 16. g4 Nf6 17. f4 Rad8 18. Ng3 c5 19. bxc5 exf4 20. cxb6 Qc6 21. Bxf4
Nxe4 22. Nxe4 Rxe4 23. Nf3 Bxa1 24. Bc7 Bd4+ 25. Kh2 Be3 26. Qa5 Bf4+ 27. Kg1
Bxc7 28. bxc7 Rd5 29. Qa2 Rf4 30. d4 Qxc7 31. c4 Ra5 32. Qe2 Rxf3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "2.2"]
[White "Genta, Alejandro"]
[Black "Leao, Flavio Sanchez"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2036"]
[BlackElo "1816"]
[PlyCount "54"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 d6 6. Bd3 b6 7. e4 e5 8. Ne2
Bb7 9. Ng3 O-O 10. O-O Re8 11. f3 Nc6 12. Be3 Qd7 13. Nf5 Na5 14. c5 dxc5 15.
dxc5 Rad8 16. Be2 Qxd1 17. Rfxd1 Bc6 18. Ne7+ Kf8 19. Nxc6 Nxc6 20. Bb5 Rxd1+
21. Rxd1 Rd8 22. Rc1 Ne7 23. a4 Nc8 24. Kf1 Nd7 25. cxb6 axb6 26. Ra1 Nd6 27.
Be2 Ra8 {Tempo.} 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "2.3"]
[White "Ramos, Angelo Bil"]
[Black "Escofet, Jaime"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1994"]
[BlackElo "2008"]
[PlyCount "80"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. Nf3 Bb4 7. Bd2 O-O 8. a3
Be7 9. cxd5 Nxd5 10. Bd3 Nc6 11. O-O Bf6 12. Ne2 Bd7 13. Re1 Qb6 14. Bc3 Rac8
15. Qd2 Nxc3 16. bxc3 Na5 17. Rab1 Qc7 18. Ng5 g6 19. Ne4 Bg7 20. Rb4 Bc6 21.
Qg5 Bxe4 22. Bxe4 b6 23. h4 Qd8 24. Qg3 Nc4 25. h5 a5 26. Rxc4 Rxc4 27. Qh3 Qg5
28. hxg6 hxg6 29. f4 Qe7 30. Bd3 Ra4 31. Kf2 Rc8 32. f5 exf5 33. g4 fxg4 34.
Qxg4 Rd8 35. Nf4 Qf6 36. Kg2 Rxa3 37. Rf1 Rxc3 38. Nd5 Qc6 39. Be4 Rxd5 40. Qf4
Rg5+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "2.4"]
[White "Peixoto, Helio Ricardo Souti"]
[Black "Bueno, Alfeu Junior Varela"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1936"]
[BlackElo "2186"]
[PlyCount "42"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 dxe4 5. dxe4 Bc5 6. Bc4 e5 7. O-O Qe7 8.
h3 Nc6 9. c3 Bd7 10. Qe2 Nh5 11. Kh2 Nf4 12. Qe1 g5 13. b4 Bd6 14. Nb3 h5 15.
b5 Nd8 16. Bxf4 gxf4 17. Ng1 Ne6 18. Bxe6 Qxe6 19. Qe2 O-O-O 20. c4 Rdg8 21. c5
Qg6 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "2.5"]
[White "Dos Santos, Rodrigo Mello"]
[Black "Lebredo Zaragoitia, Gerardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1869"]
[BlackElo "2164"]
[PlyCount "42"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. f4 b5 7. a3 Bb7 8. Bd3
Nc6 9. Nxc6 Qxc6 10. Be3 Nf6 11. Qe2 b4 12. axb4 Bxb4 13. Bd2 Bxc3 14. Bxc3
Nxe4 15. Bxg7 Rg8 16. Bd4 Nc5 17. Bxh7 Rxg2 18. Qe5 d6 19. Qh8+ Kd7 20. Qf6 Qf3
21. Qxf7+ Kc6 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "2.6"]
[White "Jesus Filho, Jose Carlos"]
[Black "Dos Santos, Vitor Eduardo Mell"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1855"]
[BlackElo "2052"]
[PlyCount "76"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. a4 Ba7 7. O-O d6 8. Bg5 h6
9. Bh4 O-O 10. Nbd2 Qe7 11. b4 g5 12. Nxg5 hxg5 13. Bxg5 Kg7 14. Kh1 Rh8 15.
Qf3 Be6 16. Qg3 Nh5 17. Qh4 f6 18. Be3 Rag8 19. Bxa7 Nf4 20. Qg3+ Kf8 21. Be3
Bxc4 22. Bxf4 Rxg3 23. Bxg3 Bxd3 24. Rfe1 Qe6 25. Re3 Bc2 26. a5 Bb3 27. f4 Bc4
28. f5 Qf7 29. Nf3 Ke8 30. Bf2 Kd7 31. g4 Kc8 32. g5 fxg5 33. Rg1 d5 34. Nxg5
Qf6 35. Reg3 dxe4 36. Nxe4 Bd5 37. Rg8+ Rxg8 38. Rxg8+ Nd8 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "2.7"]
[White "Carvalho Jr, Celestino"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1993"]
[BlackElo "1866"]
[PlyCount "104"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bf5 5. Nbd2 e6 6. O-O h6 7. b3 Bd6 8. Bb2
Nbd7 9. Re1 e5 10. e4 Bg4 11. exd5 Nxd5 12. Nc4 Bb4 13. c3 Nxc3 14. Qc2 Nd5 15.
Nfxe5 Nxe5 16. Rxe5+ Be6 17. a3 Be7 18. Rae1 O-O 19. R5e2 Bf6 20. Ne5 Qc8 21.
Bc1 Rd8 22. d4 Bf5 23. Qc4 Qc7 24. b4 Qb6 25. Bd2 Be6 26. Qd3 Nc7 27. Bc3 Nd5
28. Bb2 a5 29. Nc4 Qa6 30. Rxe6 fxe6 31. bxa5 Nc7 32. Bh3 c5 33. Qc2 cxd4 34.
Rd1 d3 35. Qb3 Bxb2 36. Nxb2 Rd4 37. Qc3 Qd6 38. Qb3 Rb8 39. Bg2 Na6 40. Nc4
Rxc4 41. Qxc4 Nc5 42. f4 Kh8 43. Rd2 Rd8 44. Kf2 e5 45. f5 Qd4+ 46. Qxd4 Rxd4
47. Ke3 Ra4 48. Rb2 Rxa5 49. Bxb7 Rxa3 50. Bd5 d2+ 51. Kxd2 Rd3+ 52. Ke2 Rxd5
0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "2.8"]
[White "Nascimento, Pedro Henrique Alve"]
[Black "Ramillo, Vitoria Matheus"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1971"]
[BlackElo "1831"]
[PlyCount "89"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. Bg5 h6
9. Bh4 Na6 10. Nd2 Bd7 11. O-O Qe8 12. b3 Nh7 13. f3 h5 14. Rb1 Bh6 15. a3 Be3+
16. Kh1 Bd4 17. Qc1 Nc5 18. b4 axb4 19. axb4 Na4 20. Nxa4 Bxa4 21. Bf2 Bxf2 22.
Rxf2 f5 23. c5 Bb5 24. Bxb5 Qxb5 25. exf5 Rxf5 26. cxd6 Qb6 27. Ne4 cxd6 28.
Qh6 Nf8 29. Rc2 Qd8 30. Rbc1 Rf7 31. Qd2 Kg7 32. b5 Nh7 33. h3 Rd7 34. Qb4 Nf6
35. Nxf6 Kxf6 36. f4 Qa5 37. fxe5+ dxe5 38. Qh4+ Kg7 39. d6 Qxb5 40. Rc7 Kh6
41. Qf6 Rad8 42. h4 e4 43. R7c5 Qb3 44. Rxh5+ Kxh5 45. Qg5# 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "2.9"]
[White "De Almeida, Roberto A. Ferreira"]
[Black "Torres, Eduardo Lisboa"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1822"]
[BlackElo "1927"]
[PlyCount "60"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bb5 Bd7 7. O-O g6 8.
Bg5 Bg7 9. Nb3 O-O 10. Qd2 a6 11. Be2 a5 12. a4 Rc8 13. f3 Nb4 14. Bb5 Bxb5 15.
axb5 b6 16. Rfc1 Nd7 17. Na4 Ne5 18. c3 Nbd3 19. Rc2 Qc7 20. f4 Nb4 21. Rcc1
Ned3 22. Rf1 Nxb2 23. Qxb2 Bxc3 24. Nxc3 Qxc3 25. Qxc3 Rxc3 26. Nxa5 f6 27. Bh6
Rfc8 28. Nb7 R3c7 29. Ra7 Nd3 30. Rfa1 Rc1+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "3.2"]
[White "Peixoto, Rudson Marinho"]
[Black "Lebredo Zaragoitia, Gerardo"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1948"]
[BlackElo "2164"]
[PlyCount "44"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O e5 7. Nf3 Nc6 8. Bg5
h6 9. Bh4 Bc5 10. Nc3 g5 11. Bg3 d6 12. Nd5 Nxd5 13. exd5 Ne7 14. Nxe5 dxe5 15.
Bxe5 Rf8 16. d6 Nc6 17. Bg7 Qxd6 18. Re1+ Be6 19. Bxf8 Kxf8 20. Qh5 Kg7 21.
Rad1 Bxf2+ 22. Kxf2 Qd4+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "3.3"]
[White "Bueno, Alfeu Junior Varela"]
[Black "Dos Santos, Vitor Eduardo Mell"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2186"]
[BlackElo "2052"]
[PlyCount "97"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 f5 6. d3 Nxc3 7. bxc3 d4 8.
Qg3 Nc6 9. Be2 Qd7 10. Nf3 Bc5 11. c4 O-O 12. O-O Kh8 13. Qh4 Kg8 14. Bf4 Qe7
15. Bg5 Qe6 16. Qg3 Kh8 17. Bf4 h6 18. h4 Bd7 19. h5 Be8 20. Nh4 Ne7 21. Rab1
b6 22. Bf3 Rd8 23. Kh1 a5 24. Rbe1 Kh7 25. Qh3 Bd7 26. Ng6 Nxg6 27. hxg6+ Kxg6
28. Qg3+ Kh7 29. Bd5 Qe7 30. e6 Be8 31. Bxc7 Rc8 32. Be5 b5 33. Rb1 b4 34. Qf2
Qa7 35. Qe2 Bc6 36. Qf3 Qb7 37. Rbe1 Bxd5 38. cxd5 Rcd8 39. Bxd4 Be7 40. Qg3 g6
41. Re5 Rxd5 42. Rxd5 Qxd5 43. Qe5 Qxe5 44. Bxe5 Bf6 45. Bxf6 Rxf6 46. Re1 Rf8
47. d4 Kg7 48. d5 Kf6 49. d6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "3.4"]
[White "Nascimento, Pedro Henrique Alve"]
[Black "Daneri, Martin"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1971"]
[BlackElo "2090"]
[PlyCount "167"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 e6 2. c4 Bb4+ 3. Nc3 f5 4. Nf3 Nf6 5. Bg5 h6 6. Bd2 O-O 7. e3 b6 8. a3
Bxc3 9. Bxc3 Ne4 10. d5 Nxc3 11. bxc3 Qf6 12. Qd4 d6 13. Qxf6 Rxf6 14. Nd4 e5
15. Nb5 Rf7 16. a4 a6 17. Na3 Bd7 18. a5 bxa5 19. c5 f4 20. c6 Bf5 21. Bc4 fxe3
22. fxe3 Be4 23. Rf1 Bxg2 24. Rxf7 Kxf7 25. Kf2 Be4 26. Nb1 a4 27. Nd2 Bc2 28.
Ra2 Bd1 29. Ke1 Bb3 30. Bxb3 axb3 31. Ra5 b2 32. Kd1 g5 33. Kc2 Kg6 34. Kxb2 g4
35. Kc2 Kg5 36. Kd3 h5 37. Ke2 Kh4 38. Kf2 Kh3 39. Nf1 h4 40. e4 Nxc6 41. dxc6
Rf8+ 42. Kg1 Rf3 43. Rxa6 Rxc3 44. Ra7 g3 45. hxg3 hxg3 46. Rxc7 g2 47. Rh7+
Kg4 48. Kxg2 Rc2+ 49. Kg1 Rxc6 50. Rf7 Rc3 51. Kf2 Rc2+ 52. Ke3 Kg5 53. Kd3 Ra2
54. Nd2 Kg6 55. Rf2 Ra3+ 56. Kc4 Ra5 57. Nb3 Ra3 58. Rf3 Kg5 59. Kb4 Ra6 60.
Kb5 Ra3 61. Kc6 Kg4 62. Rc3 Ra6+ 63. Kd5 Rb6 64. Nd2 Rb4 65. Rd3 Rb6 66. Ke6
Kf4 67. Rxd6 Rb5 68. Rd3 Rc5 69. Rf3+ Kg4 70. Rf5 Rc2 71. Kxe5 Rxd2 72. Rf1 Kg5
73. Rg1+ Kh6 74. Kf6 Rf2+ 75. Ke6 Kh7 76. e5 Rf3 77. Ke7 Rf2 78. e6 Rf3 79. Kd8
Rd3+ 80. Ke8 Rf3 81. e7 Rf2 82. Rg5 Kh6 83. Rd5 Kg7 84. Kd8 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "3.5"]
[White "Torres, Eduardo Lisboa"]
[Black "Genta, Alejandro"]
[Result "1/2-1/2"]
[ECO "E44"]
[WhiteElo "1927"]
[BlackElo "2036"]
[PlyCount "72"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 c5 6. d5 b5 7. dxe6 fxe6 8. cxb5
d5 9. g3 O-O 10. Bg2 a6 11. bxa6 Rxa6 12. O-O Nc6 13. a3 Ba5 14. Rb1 Kh8 15.
Na4 Qd6 16. Qc2 c4 17. b3 cxb3 18. Rxb3 Ne5 19. Bb2 Nc4 20. Bd4 Rc6 21. Bxf6
gxf6 22. Nd4 Ra6 23. Rd1 Bd7 24. Nb2 Nxa3 25. Qd3 Nc4 26. Nxc4 dxc4 27. Qxc4 e5
28. Bb7 Ra7 29. Rbb1 exd4 30. Rxd4 Qe7 31. Rxd7 Qxd7 32. Qc5 Raa8 33. Bxa8 Rxa8
34. Ra1 Qd8 35. e4 Ra6 36. Qb5 Ra7 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "3.6"]
[White "Chaves, Jorge Antonio Torre"]
[Black "Ramos, Angelo Bil"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1866"]
[BlackElo "1994"]
[PlyCount "98"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 Nc6 5. Bg2 Nb6 6. Nf3 g6 7. O-O Bg7 8.
d3 O-O 9. a3 e5 10. Be3 Nd4 11. Rc1 c6 12. Nd2 Be6 13. f4 Re8 14. fxe5 Nf5 15.
Bf2 Bh6 16. Nde4 Kg7 17. Rb1 Qe7 18. Nf6 Red8 19. Ng4 Nxg3 20. hxg3 Bxg4 21. d4
Nc4 22. Qc2 Ne3 23. Qb3 Rxd4 24. Nd1 Be6 25. Qc3 Rc4 26. Qa5 Nxf1 27. Bxf1 Bf5
28. Ra1 Re4 29. Bg2 Rxe2 30. Nc3 Rxe5 31. Qa4 Be3 32. Rf1 Qg5 33. Bxe3 Qxe3+
34. Kh2 Rae8 35. Rf4 Be6 36. Nd1 Rh5+ 37. Rh4 Qe5 38. Rxh5 Qxh5+ 39. Kg1 Bd5
40. Qd4+ Kg8 41. Nc3 Qe5 42. Qg4 Bxg2 43. Kxg2 Kg7 44. Qa4 a6 45. Qb4 Re7 46.
Qb6 Rd7 47. Qf2 Qd4 48. Qf3 Re7 49. Nd1 Qe4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "3.7"]
[White "Peixoto, Helio Ricardo Souti"]
[Black "Jesus Filho, Jose Carlos"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1936"]
[BlackElo "1855"]
[PlyCount "73"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. Nf3 Nc6 2. e4 e5 3. Bc4 Be7 4. c3 d6 5. d3 Bg4 6. h3 Bh5 7. Be3 Nf6 8. Nbd2
a6 9. Bb3 b5 10. O-O d5 11. Bg5 dxe4 12. dxe4 O-O 13. g4 Nxg4 14. Bxe7 Qxe7 15.
hxg4 Bxg4 16. Qe1 Rad8 17. Qe3 h6 18. Nh2 Bh5 19. Ndf3 Rd6 20. Kh1 Na5 21. Rg1
Nxb3 22. axb3 f5 23. exf5 Rxf5 24. Rg3 c5 25. Re1 Qb7 26. Qe4 Qxe4 27. Rxe4
Rdf6 28. Kg2 g5 29. Rxe5 Bxf3+ 30. Rxf3 Rxe5 31. Rxf6 Re2 32. Rxh6 Rxb2 33.
Rg6+ Kf7 34. Rxg5 Rxb3 35. Rxc5 a5 36. Nf3 a4 37. Nd4 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "3.8"]
[White "Dos Santos, Rodrigo Mello"]
[Black "Carvalho Jr, Celestino"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1869"]
[BlackElo "1993"]
[PlyCount "77"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qb6 6. f4 a6 7. Nxc6 bxc6 8.
Bd3 Bc5 9. e5 f5 10. Qe2 Ne7 11. Be3 Qa7 12. Bd2 Nd5 13. Nxd5 cxd5 14. g4 O-O
15. gxf5 exf5 16. O-O-O Rb8 17. Kb1 Rb6 18. h4 a5 19. Rh3 Re6 20. Qg2 Bb7 21.
Rg3 Re7 22. Qh3 Ref7 23. Rg5 Qb6 24. Bxf5 h6 25. Rg6 Bc6 26. Bd3 Ba3 27. Bc1
Bxb2 28. Bxb2 Rb8 29. Bb5 Qxb5 30. Qb3 a4 31. Qxb5 Rxb5 32. Kc1 Rb4 33. e6 dxe6
34. Be5 Rfb7 35. Kd2 Be8 36. Rxe6 Bf7 37. Rd6 R4b6 38. Rd8+ Kh7 39. Ra8 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "3.9"]
[White "Ramillo, Vitoria Matheus"]
[Black "De Almeida, Roberto A. Ferreira"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1831"]
[BlackElo "1822"]
[PlyCount "75"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Bd3 Bd7 6. Nf3 Bc6 7. Qe2 Be7 8.
O-O Nxe4 9. Bxe4 Bxe4 10. Qxe4 Qd5 11. Qe2 O-O 12. c4 Qd8 13. Qe4 c6 14. Bf4
Nd7 15. Rfe1 Nf6 16. Qe5 Nd7 17. Qe2 Bf6 18. Rad1 Qa5 19. b3 Rfd8 20. Rd3 Nf8
21. Be5 Nd7 22. Bxf6 Nxf6 23. Ne5 Qc7 24. g4 h6 25. h4 Re8 26. g5 hxg5 27. hxg5
Nh7 28. f4 g6 29. Rh3 f6 30. gxf6 Nxf6 31. Qh2 Qg7 32. Rg3 Qh7 33. Rxg6+ Qxg6+
34. Nxg6 Kf7 35. Ne5+ Ke7 36. f5 Rg8+ 37. Ng6+ Kf7 38. Qc7+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "4.1"]
[White "Escofet, Jaime"]
[Black "Bueno, Alfeu Junior Varela"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2008"]
[BlackElo "2186"]
[PlyCount "100"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:00:38"]
[BlackClock "0:05:58"]

1. d4 e6 2. Bf4 f5 3. Nf3 Nf6 4. h3 b6 5. e3 Bb7 6. Bd3 Be7 7. O-O O-O 8. c4
Kh8 9. Nc3 Ne4 10. Nd2 Nxc3 11. bxc3 Bg5 12. Bh2 d6 13. f4 Be7 14. e4 Nd7 15.
Qe2 g6 16. Rae1 Bh4 17. Rd1 Bf6 18. Nf3 Qe7 19. Rde1 Rae8 20. Qf2 Qf7 21. e5
Bd8 22. Re2 d5 23. Ng5 Bxg5 24. fxg5 Ba6 25. Qe3 dxc4 26. Bc2 Qe7 27. Bf4 Bb7
28. Ba4 c6 29. Qf3 Rc8 30. Bb5 a6 31. Bxc4 b5 32. Bb3 Nb6 33. Qf2 a5 34. Rc1 a4
35. Bd1 Rfd8 36. Re1 c5 37. dxc5 Nd5 38. Be2 Nxf4 39. Qxf4 Qxc5+ 40. Kh1 Qa3
41. Bf3 Bxf3 42. Qxf3 Qxa2 43. Red1 Rd5 44. Qe3 Qb3 45. Rd4 Rxd4 46. Qxd4 Qc4
47. Qd7 a3 48. Qe7 a2 49. Rd1 Qc7 50. Qf6+ Qg7 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "4.2"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Nascimento, Pedro Henrique Alve"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2164"]
[BlackElo "1971"]
[PlyCount "54"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:07:44"]
[BlackClock "0:02:25"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. Nf3 Nf6 5. e3 Be7 6. Qc2 O-O 7. b3 Nbd7 8. Bb2
Qa5 9. a3 Qc7 10. Rc1 a6 11. Be2 Re8 12. O-O Bf8 13. e4 Nxe4 14. Nxe4 dxe4 15.
Qxe4 Nf6 16. Qh4 Be7 17. Bd3 h6 18. Rfe1 Qb8 19. Ne5 Nd7 20. Qh5 Rf8 21. Nxd7
Bxd7 22. d5 Bg5 23. Rcd1 exd5 24. cxd5 Qc8 25. f3 Bf5 26. Bxf5 Qxf5 27. Qg4
Qxg4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "4.3"]
[White "Ramos, Angelo Bil"]
[Black "Peixoto, Rudson Marinho"]
[Result "1/2-1/2"]
[ECO "B37"]
[WhiteElo "1994"]
[BlackElo "1948"]
[PlyCount "156"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:20:20"]
[BlackClock "0:01:08"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc2 Nf6 7. Nc3 O-O 8.
Be2 d6 9. O-O Bd7 10. Bd2 Rc8 11. Rc1 Ne5 12. b3 Bc6 13. f3 e6 14. Be3 b6 15.
Nd4 Qe7 16. f4 Ned7 17. Nxc6 Rxc6 18. Bf3 e5 19. Qd2 exf4 20. Bxf4 Ne5 21. Be2
Qe6 22. Rce1 Re8 23. Bd1 Nfd7 24. Nb5 Qe7 25. Nxa7 Rc5 26. Nb5 Bf8 27. Nc3 Ra5
28. a4 Rc8 29. Nd5 Qd8 30. Bg5 Qe8 31. Nxb6 Raa8 32. Nxa8 Rxa8 33. Be3 Nc5 34.
Bc2 Rb8 35. Qd1 Qc6 36. Qd5 Nxb3 37. Qxc6 Nxc6 38. Rb1 Nba5 39. Rxb8 Nxb8 40.
Bd3 Bg7 41. Rb1 Nbc6 42. Rb5 Bc3 43. Bb6 Kf8 44. c5 Nb7 45. cxd6 Nxd6 46. Bc5
Ke7 47. Rb7+ Ke6 48. Bxd6 Kxd6 49. Bb5 Ne5 50. h3 h5 51. Kf1 g5 52. Be2 g4 53.
Rb5 Kc6 54. a5 gxh3 55. gxh3 h4 56. Rb3 Bxa5 57. Rb8 Bd2 58. Rd8 Bf4 59. Bg4
Kc5 60. Kg2 Kc4 61. Bh5 Bg3 62. Kf1 Bf4 63. Ke2 Bg5 64. Rd5 f6 65. Kd1 Kc3 66.
Be2 Bf4 67. Bb5 Bg5 68. Bd7 Bf4 69. Ke2 Bg5 70. Rd6 Kc4 71. Kd1 Kc3 72. Bf5 Nc4
73. Rd8 Ne5 74. Be6 Bf4 75. Rd6 Bg5 76. Ba2 Nd3 77. Be6 Nf2+ 78. Ke2 Nxe4 {
[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "4.4"]
[White "Leao, Flavio Sanchez"]
[Black "Peixoto, Helio Ricardo Souti"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1816"]
[BlackElo "1936"]
[PlyCount "101"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:11:31"]
[BlackClock "0:00:38"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5
Nbd7 9. Nd5 Bxd5 10. exd5 b5 11. O-O Be7 12. a4 b4 13. a5 Qc7 14. Qd2 O-O 15.
Qxb4 Nxd5 16. Qd2 Bxg5 17. Qxd5 Be7 18. Bf3 Nf6 19. Qc6 Qxc6 20. Bxc6 Rac8 21.
Bb7 Rxc2 22. Bxa6 Rxb2 23. Rfb1 Rxb1+ 24. Rxb1 Rb8 25. Be2 d5 26. a6 Ne4 27. a7
Ra8 28. Na5 Bd6 29. Nc6 Nc3 30. Rb2 Nxe2+ 31. Rxe2 d4 32. Rb2 d3 33. Kf1 f5 34.
Rb7 e4 35. Rd7 Bc5 36. Rb7 Bxa7 37. Nxa7 h6 38. Ke1 Kh7 39. Kd2 Kg6 40. f3 Re8
41. fxe4 fxe4 42. Rb1 Ra8 43. Ra1 Rb8 44. Ra2 Rb1 45. Nc6 Rh1 46. h3 Kf5 47.
Nd4+ Ke5 48. Nc6+ Kf4 49. Ra7 g5 50. Ra2 Rg1 51. Nd4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "4.5"]
[White "Dos Santos, Vitor Eduardo Mell"]
[Black "Torres, Eduardo Lisboa"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2052"]
[BlackElo "1927"]
[PlyCount "64"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:01:46"]
[BlackClock "0:12:49"]

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. g4 Be6 10. Nxe6 fxe6 11. O-O-O Qc8 12. Bh6 Ne5 13. Bxg7 Kxg7 14. Be2
Nfd7 15. f4 Nc6 16. h4 e5 17. f5 Nd4 18. Rdg1 Qe8 19. h5 Rh8 20. Rg3 Qf7 21.
Kb1 Nf6 22. Rgh3 Nxe2 23. Qxe2 g5 24. h6+ Kf8 25. Nb5 Rc8 26. Rc3 Rxc3 27. Nxc3
a6 28. Rh3 Qe8 29. Qd1 Qc6 30. Re3 Kf7 31. Nd5 Nxd5 32. exd5 Qd7 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "4.6"]
[White "Genta, Alejandro"]
[Black "Ramillo, Vitoria Matheus"]
[Result "1-0"]
[ECO "E44"]
[WhiteElo "2036"]
[BlackElo "1831"]
[PlyCount "65"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:02:07"]
[BlackClock "0:09:29"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ne4 6. Qc2 Bb7 7. a3 Bxc3+ 8.
Nxc3 f5 9. f3 Nxc3 10. Qxc3 Qh4+ 11. Kd1 Qf2 12. Qe1 Qxe1+ 13. Kxe1 a5 14. b3
d6 15. Bd3 Nd7 16. Kf2 Rf8 17. Bb2 e5 18. Rhe1 e4 19. Bc2 d5 20. Rac1 g5 21.
Bd1 c5 22. fxe4 fxe4+ 23. Kg1 Ke7 24. Be2 Kd6 25. Red1 cxd4 26. exd4 Bc6 27. a4
Rf7 28. Ba3+ Ke6 29. Bg4+ Kf6 30. Rf1+ Kg6 31. Rxf7 Kxf7 32. cxd5 Nf6 33. Be6+
1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "4.7"]
[White "Daneri, Martin"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2090"]
[BlackElo "1866"]
[PlyCount "63"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:37:15"]
[BlackClock "0:45:17"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2
O-O 9. h3 Na6 10. O-O Nc7 11. Ng3 a6 12. a4 Rb8 13. Rb1 b5 14. axb5 axb5 15. b4
c4 16. Bc2 h5 17. Bg5 Nce8 18. Qd2 Qc7 19. Kh1 Nh7 20. Bh6 h4 21. Nge2 f5 22.
exf5 Bxf5 23. Bxf5 Rxf5 24. Bxg7 Qxg7 25. Nd4 Rf7 26. Rfe1 Nc7 27. Ne6 Rxf2 28.
Qxf2 Qxc3 29. Nxc7 Rf8 30. Re8 Qd3 31. Rxf8+ Nxf8 32. Rf1 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "4.8"]
[White "Carvalho Jr, Celestino"]
[Black "Jesus Filho, Jose Carlos"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1993"]
[BlackElo "1855"]
[PlyCount "104"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:54:40"]
[BlackClock "0:16:08"]

1. Nf3 b6 2. g3 Bb7 3. Bg2 h5 4. h4 d6 5. d3 Nd7 6. e4 e5 7. Nbd2 Nh6 8. Nc4 f5
9. Ng5 Qf6 10. Qxh5+ g6 11. Qe2 O-O-O 12. Bd2 Nc5 13. O-O-O Ne6 14. Nxe6 Qxe6
15. Kb1 Nf7 16. Ne3 Kb8 17. exf5 gxf5 18. Bxb7 Kxb7 19. Qf3+ d5 20. Qxf5 Qe7
21. Ng4 Bg7 22. Bg5 Qd7 23. Qxd7 Rxd7 24. f4 Nxg5 25. hxg5 exf4 26. gxf4 Rf8
27. Rdf1 Rdf7 28. Ne3 Rxf4 29. Rxf4 Rxf4 30. Rf1 Rxf1+ 31. Nxf1 Kc6 32. c3 Kd6
33. d4 c5 34. dxc5+ bxc5 35. Kc2 Ke5 36. a4 d4 37. Kd3 dxc3 38. bxc3 Kf5 39.
Nd2 Bf8 40. Kc4 Be7 41. Nb3 Bxg5 42. Nxc5 Ke5 43. Kb5 Bh4 44. Kc6 Bg5 45. c4
Be3 46. Kb5 Kd6 47. Nd3 Kc7 48. a5 Kb7 49. a6+ Kc7 50. c5 Bd4 51. Nb4 Bf2 52.
Nc6 Be3 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.18"]
[Round "5.1"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Escofet, Jaime"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2164"]
[BlackElo "2008"]
[PlyCount "34"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:54:12"]
[BlackClock "0:27:24"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 c6 5. Bg2 d5 6. O-O Bd6 7. Qc2 O-O 8. Nbd2
Ne4 9. b3 Bd7 10. Bb2 Be8 11. Ne5 Nd7 12. Rad1 Bh5 13. Nxe4 fxe4 14. f3 exf3
15. exf3 Nxe5 16. dxe5 Bc5+ 17. Kh1 Qb6 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.18"]
[Round "5.2"]
[White "Bueno, Alfeu Junior Varela"]
[Black "Genta, Alejandro"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2186"]
[BlackElo "2036"]
[PlyCount "109"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:00:31"]
[BlackClock "0:03:38"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 Nge7 5. Bb5 a6 6. Bxc6 Nxc6 7. d3 Be7 8.
O-O O-O 9. Qe1 d5 10. Qg3 f5 11. e5 b5 12. a4 b4 13. Ne2 a5 14. Qf2 Ba6 15. h3
b3 16. c4 Nb4 17. Rd1 dxc4 18. d4 Rc8 19. Ne1 Nd3 20. Nxd3 cxd3 21. Nc3 c4 22.
Kh2 Kh8 23. Rg1 Bb7 24. Be3 Qd7 25. Nb5 Bb4 26. Bd2 Bxd2 27. Qxd2 Ra8 28. Nd6
Bd5 29. Rgc1 Rfc8 30. Nxc8 Qxc8 31. Rg1 Qb7 32. g4 Qb6 33. Qc3 Rd8 34. gxf5
exf5 35. Rg5 Be6 36. Rag1 Qxd4 37. Qxd4 Rxd4 38. Rxg7 Rd8 39. Re7 Bg8 40. e6 d2
41. Rd7 Re8 42. e7 Bf7 43. Rd1 Kg7 44. R1xd2 Be6 45. Ra7 Kf7 46. Rxa5 Rxe7 47.
Rc5 Ra7 48. a5 Ra6 49. Rd8 Kf6 50. Kg3 h6 51. Kh4 c3 52. bxc3 Ke7 53. Rb8 Rd6
54. Rb7+ Kf6 55. Rb6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.18"]
[Round "5.3"]
[White "Peixoto, Helio Ricardo Souti"]
[Black "Ramos, Angelo Bil"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1936"]
[BlackElo "1994"]
[PlyCount "66"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:42:04"]
[BlackClock "0:11:33"]

1. Nf3 Nf6 2. d3 d6 3. g3 b6 4. Bg2 Bb7 5. e4 Nbd7 6. c3 g6 7. Nbd2 Bg7 8. O-O
O-O 9. Re1 e5 10. Nc4 Re8 11. Ne3 c6 12. b4 b5 13. Nh4 d5 14. Ng4 Nxg4 15. Qxg4
Nf6 16. Qe2 Qc7 17. Be3 a6 18. Rad1 Rad8 19. f4 dxe4 20. dxe4 Rxd1 21. Rxd1 c5
22. Bxc5 exf4 23. Bd6 Qxc3 24. Bxf4 Qxb4 25. e5 Bxg2 26. Kxg2 Qe4+ 27. Qxe4
Nxe4 28. Nf3 h6 29. h4 Rc8 30. Rd4 Rc2+ 31. Kg1 Nc3 32. Rd8+ Kh7 33. Rc8 Nd5
0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.18"]
[Round "5.4"]
[White "Peixoto, Rudson Marinho"]
[Black "Nascimento, Pedro Henrique Alve"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1948"]
[BlackElo "1971"]
[PlyCount "133"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:10:49"]
[BlackClock "0:10:36"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. h3 Nbc6 7. c3 Bf5 8.
O-O Bxd3 9. Qxd3 O-O 10. a4 Na5 11. Qc2 Qd7 12. b4 Nc4 13. Nbd2 Nxd2 14. Bxd2
Qf5 15. Qb3 Ng6 16. Rfe1 Rfe8 17. c4 dxc4 18. Qxc4 Nf4 19. Ne5 Re6 20. Ra3 Qg5
21. Bxf4 Qxf4 22. Rf3 Qd2 23. Rb1 Bxe5 24. dxe5 Qd7 25. b5 Rxe5 26. Rd3 Qe7 27.
Kh2 Re4 28. Qc2 Re2 29. Rd2 Rxd2 30. Qxd2 h6 31. Re1 Qh4 32. Qc2 Qf4+ 33. g3
Qf6 34. Kg2 c6 35. Qc5 cxb5 36. axb5 Qb6 37. Qc4 Qd6 38. Qe4 Qd7 39. Qb4 a5 40.
bxa6 Qd5+ 41. Kg1 bxa6 42. Qa4 Qb5 43. Qe4 Rb8 44. Rd1 a5 45. Rd4 Qb1+ 46. Qxb1
Rxb1+ 47. Kg2 Rb8 48. Kf3 Kf8 49. Ke2 Ra8 50. Kd2 a4 51. Kc2 a3 52. Kb1 Rb8+
53. Ka1 Rb2 54. Rf4 f6 55. h4 Ke7 56. h5 Ke6 57. g4 Re2 58. f3 Rf2 59. Rf5 Kd6
60. Kb1 Ke6 61. Ka1 a2 62. Rf4 Ke5 63. Re4+ Kd5 64. Re7 Rxf3 65. Rxg7 Rg3 66.
Rg6 Ke5 67. Kxa2 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.18"]
[Round "5.5"]
[White "Dos Santos, Vitor Eduardo Mell"]
[Black "Daneri, Martin"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2052"]
[BlackElo "2090"]
[PlyCount "63"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:34:48"]
[BlackClock "0:04:32"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nc6 7. d5 Nce7 8.
dxe6 Qxd1+ 9. Kxd1 Bxe6 10. Nxe4 Bf5 11. Bd3 O-O-O 12. Ke2 Kb8 13. Re1 Nc6 14.
Bf4 Nge7 15. Kf1 Ng6 16. Bg3 Nce5 17. Bb5 f6 18. Ba4 Nc4 19. Bb3 Bxe4 20. Bxc4
Bxc2 21. Rac1 Rd2 22. Bxc7+ Kxc7 23. Bb3 Rhd8 24. Rxc2+ Rxc2 25. Bxc2 Rd2 26.
Bxg6 hxg6 27. Re7+ Rd7 28. Rxd7+ Kxd7 29. Ke2 Kd6 30. Kd3 Kd5 31. Kc3 g5 32.
Kd3 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.18"]
[Round "5.7"]
[White "Ramillo, Vitoria Matheus"]
[Black "Carvalho Jr, Celestino"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1831"]
[BlackElo "1993"]
[PlyCount "114"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:11:57"]
[BlackClock "0:08:06"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Qc7 5. O-O a6 6. c3 Nf6 7. Qe2 d5 8. e5 Nd7
9. d4 b5 10. Bf4 Bb7 11. h4 h6 12. dxc5 Bxc5 13. Nbd2 Be7 14. a4 bxa4 15. c4 g5
16. hxg5 hxg5 17. Nxg5 Bxg5 18. Bxg5 Qxe5 19. Qxe5 Ncxe5 20. cxd5 Bxd5 21. Bxd5
exd5 22. Rxa4 O-O 23. Rd4 f6 24. Bh6 Rf7 25. Rxd5 Rb8 26. b3 Rb6 27. Rc1 Kh7
28. Be3 Rb7 29. Kg2 Kg6 30. Ra1 Nc6 31. Rd6 Nb4 32. Nf3 Nc2 33. Nh4+ Kh7 34.
Raxa6 Nxe3+ 35. fxe3 Rxb3 36. Ra7 Rb2+ 37. Kh3 Ne5 38. Rxf7+ Nxf7 39. Rxf6 Ne5
40. Re6 Nf7 41. Re7 Kg7 42. Kg4 Kf6 43. Ra7 Rb4+ 44. Kh3 Ng5+ 45. Kg2 Rb2+ 46.
Kf1 Ne4 47. Ra6+ Ke7 48. Nf5+ Kf8 49. g4 Rh2 50. Re6 Nd2+ 51. Ke1 Kf7 52. Rd6
Nf3+ 53. Kd1 Rg2 54. Nd4 Ne5 55. g5 Rxg5 56. Kc2 Nc4 57. Re6 Re5 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.18"]
[Round "5.8"]
[White "Chaves, Jorge Antonio Torre"]
[Black "De Almeida, Roberto A. Ferreira"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1866"]
[BlackElo "1822"]
[PlyCount "101"]
[EventDate "2017.11.11"]
[EventRounds "5"]
[EventCountry "BRA"]
[WhiteClock "0:10:32"]
[BlackClock "0:12:39"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. g3 Bc5 5. Ngf3 Nf6 6. Nb3 Bb6 7. e5 Nd7 8. d4
O-O 9. Bg2 f6 10. exf6 Nxf6 11. O-O Na5 12. Nxa5 Bxa5 13. c3 c6 14. Bf4 Bc7 15.
Be5 Ng4 16. h3 Nxe5 17. dxe5 c5 18. Re1 Bd7 19. h4 Qe8 20. Ng5 Qg6 21. Be4 dxe4
22. Qxd7 Bxe5 23. Qxe6+ Qxe6 24. Nxe6 Rfc8 25. Rxe4 Bf6 26. Rae1 b6 27. f4 Rab8
28. f5 Rb7 29. Kg2 Rd7 30. R1e2 Rc6 31. Nf4 Rc8 32. Kh3 Kf7 33. g4 h6 34. Ne6
Rd3+ 35. R4e3 Rxe3+ 36. Rxe3 g5 37. hxg5 hxg5 38. Kg2 Rh8 39. Re4 Rc8 40. c4
Rc6 41. b3 Rd6 42. Re2 Rd7 43. Kf3 a6 44. Ke4 Ke7 45. Rh2 Kd6 46. Rh6 Ke7 47.
Rh7+ Kd6 48. Rxd7+ Kxd7 49. Kd5 a5 50. a4 Be7 51. Ke5 1-0