[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.1"]
[White "Van Riemsdijk, Herman C."]
[Black "Marino, Felipe Gabriel"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2337"]
[BlackElo "1657"]
[PlyCount "47"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d3 Qe7 6. O-O O-O 7. d4 exd4 8.
cxd4 Bb6 9. e5 Nd5 10. Bc4 Ndb4 11. a3 Na5 12. Be2 Nd5 13. b4 Nc6 14. Bc4 Ndxb4
15. axb4 Nxb4 16. Nc3 d6 17. Ba3 c5 18. Bxb4 cxb4 19. Nd5 Qd8 20. Qb3 Bg4 21.
Nxb6 Qxb6 22. Ng5 Bh5 23. e6 Kh8 24. e7 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.2"]
[White "Federzoni, Enzo"]
[Black "Khaje Hesamedini, Ali"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1649"]
[BlackElo "2231"]
[PlyCount "88"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nc3 a6 3. f4 e6 4. Nf3 b5 5. g3 Bb7 6. d3 d5 7. exd5 b4 8. dxe6
bxc3 9. exf7+ Kxf7 10. Ne5+ Ke8 11. Qh5+ g6 12. Qe2 Be7 13. Bg2 Qc7 14. Nc4
Bxg2 15. Qxg2 Qc6 16. Qxc6+ Nxc6 17. bxc3 Rb8 18. Kf2 Nf6 19. Re1 Kd7 20. Bd2
Nd5 21. Ne5+ Nxe5 22. Rxe5 Nf6 23. Re2 Nd5 24. Rae1 Bf6 25. c4 Nc7 26. Ba5 Rb2
27. c3 Rhb8 28. Rxb2 Rxb2+ 29. Re2 Rb1 30. Re1 Rb8 31. Bxc7 Kxc7 32. Re6 Rb6
33. Rxb6 Kxb6 34. Ke3 Bxc3 35. Ke4 Kc6 36. g4 Kd6 37. f5 g5 38. h3 Bd4 39. a4
Bc3 40. Kf3 Ke5 41. Ke2 h5 42. Kf3 h4 43. Ke3 Ba1 44. Kf3 Bd4 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.3"]
[White "Schutt, Ricardo De Amorim"]
[Black "Takano, Nicholas Ryo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2113"]
[BlackElo "1630"]
[PlyCount "79"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nc6 5. Bb5 Bg4 6. d3 Be7 7. h3 Bxf3 8.
Bxc6+ bxc6 9. Qxf3 O-O 10. fxe5 dxe5 11. O-O Qd7 12. Be3 c5 13. b3 Qc6 14. Bg5
Rae8 15. Bxf6 Bxf6 16. Nd5 Be7 17. Qg3 Qd6 18. Nc3 Qg6 19. Rf3 Qxg3 20. Rxg3
Kh8 21. Rf1 g6 22. Rgf3 Kg8 23. Nd5 c6 24. Nf6+ Bxf6 25. Rxf6 Rc8 26. Kf2 Rc7
27. Ke2 Rb8 28. Kd2 Rb5 29. Rd6 Kf8 30. Rff6 Rb6 31. Kc3 Kg7 32. Kc4 Rb4+ 33.
Kxc5 Rcb7 34. a4 R4b6 35. Rxc6 Rxc6+ 36. Rxc6 Rd7 37. g4 f6 38. b4 h5 39. a5
Rb7 40. b5 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.4"]
[White "De Oliveira, Robson Santos"]
[Black "Luz, Arthur Nader"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1596"]
[BlackElo "2064"]
[PlyCount "76"]
[EventDate "2015.10.23"]

1. d4 e6 2. Nf3 b6 3. e3 Bb7 4. Be2 f5 5. c4 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 Nf6 8.
O-O O-O 9. b4 d6 10. Ne1 Nbd7 11. Bf3 Ne4 12. Qc2 Ndf6 13. Bxe4 Nxe4 14. f3
Nxd2 15. Qxd2 a5 16. bxa5 Rxa5 17. Nd3 Qe7 18. c5 dxc5 19. Ne5 cxd4 20. exd4
Rd8 21. Qb2 Rad5 22. Rad1 Qd6 23. Nc4 Qf4 24. g3 Qg5 25. f4 Qe7 26. Rfe1 g5 27.
Qf2 Qb4 28. Ne3 Ra5 29. Nc2 Qc4 30. Ne3 Qa6 31. Rd2 Ra8 32. Ree2 Qb5 33. Rb2
Qd7 34. Red2 g4 35. Nc4 Ra4 36. Ne5 Qd5 37. Qg2 Qxg2+ 38. Rxg2 Bxg2 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.5"]
[White "Rouanet, Luiz Paulo"]
[Black "Da Silva, Pedro Vieira Prado"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2025"]
[BlackElo "1538"]
[PlyCount "32"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Bf4 g6 3. h3 Bg7 4. e3 O-O 5. Be2 d6 6. Nf3 c5 7. c3 b6 8. O-O Bb7
9. Nbd2 Nbd7 10. Rc1 Rc8 11. Bh2 Qc7 12. dxc5 Nxc5 13. Nb3 Nfd7 14. Nxc5 Nxc5
15. Nd4 a6 16. Bf3 Bxf3 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.6"]
[White "Itagyba, Renan Fortes"]
[Black "Van Riemsdijk, Dirk D."]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1508"]
[BlackElo "2023"]
[PlyCount "76"]
[EventDate "2015.10.23"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. e4 Bc5 5. Bg2 d6 6. Nge2 O-O 7. O-O Re8 8. a3
a6 9. b4 Ba7 10. d3 Nbd7 11. Bd2 Nf8 12. Qc1 Ne6 13. Be3 Nd4 14. Bxd4 exd4 15.
Na4 b5 16. Nb2 d5 17. c5 dxe4 18. dxe4 Nxe4 19. Rd1 Bg4 20. Rxd4 Bxe2 21. Rxd8
Raxd8 22. Bxe4 Rxe4 23. Qc2 Rde8 24. Re1 g6 25. Qd2 Bb8 26. Nd1 Bf3 27. Rxe4
Rxe4 28. Ne3 Be5 29. Qd7 Kg7 30. h4 h5 31. Qd3 Kg8 32. Qd8+ Kh7 33. Qf8 f5 34.
Qf7+ Bg7 35. Kh2 Re5 36. Qd7 Kh6 37. Qd2 Kh7 38. Qd7 Kh6 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.7"]
[White "Gazola, Vanessa Ramos"]
[Black "Primo E Silva, Beatriz"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1984"]
[BlackElo "1401"]
[PlyCount "105"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. g3 Nc6 7. Bg2 Be7 8. O-O
O-O 9. h3 Bf5 10. dxc5 Bxc5 11. Nb5 Qb6 12. Nc3 Qd8 13. Nh4 Be6 14. Bg5 Be7 15.
Nf3 h6 16. Be3 Qd7 17. Kh2 Rfd8 18. Nd4 Nxd4 19. Bxd4 Ne4 20. Rc1 b6 21. e3
Nxc3 22. Rxc3 Rac8 23. Rxc8 Rxc8 24. Qd2 Qb5 25. a3 Qc4 26. Bc3 Bxa3 27. Ra1
Bc5 28. Rxa7 b5 29. Rb7 Bd6 30. Bf3 Rb8 31. Be2 Qb3 32. Rxb8+ Bxb8 33. Qd4 f6
34. Qb6 Bxg3+ 35. Kxg3 d4 36. Qxd4 Qc2 37. Qd3 Qxd3 38. Bxd3 Bc4 39. Bxc4+ bxc4
40. h4 Kf7 41. h5 Ke6 42. e4 Kd6 43. Kg4 Ke6 44. f4 Kf7 45. Kf5 Kf8 46. Kg6 Kg8
47. e5 fxe5 48. Bxe5 Kh8 49. Bxg7+ Kg8 50. Bxh6 Kh8 51. f5 Kg8 52. f6 c3 53.
f7+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.8"]
[White "Ferreira, Caio Tulio Moreira"]
[Black "Alboredo, Julia"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1384"]
[BlackElo "1971"]
[PlyCount "98"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. O-O Nge7 7. d3 O-O 8. Qe1
Nd4 9. Nxd4 cxd4 10. Nb5 d5 11. Bb3 dxe4 12. dxe4 d3 13. e5 Qb6+ 14. Be3 Qxb5
15. cxd3 b6 16. h4 Bb7 17. h5 Nf5 18. hxg6 hxg6 19. Kf2 Qxd3 20. g4 Qe4 21. Qe2
Qg2+ 22. Ke1 Qxe2+ 23. Kxe2 Ng3+ 24. Kf2 Nxf1 25. Rxf1 Rfd8 26. f5 exf5 27.
gxf5 gxf5 28. e6 Bd5 29. e7 Rd7 30. Rg1 Kh7 31. Rh1+ Bxh1 32. e8=Q Rxe8 33. Ba4
Rxe3 34. Bxd7 Re5 35. b4 Rd5 36. Bc6 Rd2+ 37. Ke1 Rxa2 38. Bxh1 Ra1+ 39. Kf2
Rxh1 40. b5 Rh3 41. Kg2 Ra3 42. Kf2 f4 43. Kg2 Bd4 44. Kf1 Ra2 45. Ke1 Kg6 46.
Kf1 Kf5 47. Ke1 Ke4 48. Kf1 Kd3 49. Ke1 Ra1# 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.9"]
[White "Baba, Renato"]
[Black "Freire, Leandro Da Costa"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1934"]
[BlackElo "1291"]
[PlyCount "71"]
[EventDate "2015.10.23"]

1. c4 Nf6 2. Nc3 g6 3. g3 d6 4. Bg2 Bg7 5. e4 O-O 6. Nge2 c6 7. O-O Nbd7 8. d3
Qc7 9. Rb1 Rb8 10. Be3 a6 11. b4 b5 12. cxb5 cxb5 13. Rc1 Qd8 14. h3 Bb7 15. f4
Rc8 16. Qd2 h6 17. g4 e5 18. f5 g5 19. Ng3 Nb6 20. Qf2 Rc6 21. Nce2 d5 22. Rxc6
Bxc6 23. Bxb6 Qd7 24. exd5 Nxd5 25. Bc5 Rd8 26. Be4 f6 27. Nh5 Bh8 28. Neg3 Ra8
29. Qf3 a5 30. a3 axb4 31. axb4 Ra3 32. Qg2 Rb3 33. Ra1 Kf7 34. Ra7 Nc7 35.
Bxc6 Qd8 36. Qd5+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.10"]
[White "Giove, Matheus Faria"]
[Black "Viaro Baccarin, Natalia"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1160"]
[BlackElo "1920"]
[PlyCount "94"]
[EventDate "2015.10.23"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Bc4 a6 6. e5 Qc7 7. Qe2 Ne7 8. Nf3
Ng6 9. O-O Nc6 10. Re1 Be7 11. a4 O-O 12. b3 Na5 13. Bb2 Nxc4 14. Qxc4 Qxc4 15.
bxc4 d6 16. Ba3 dxe5 17. Bxe7 Nxe7 18. Nxe5 f6 19. Nd3 Nc6 20. Rad1 Na5 21. Nb2
Nc6 22. Rd2 e5 23. Nd5 Bf5 24. f3 Rad8 25. g4 Be6 26. Ree2 Bxd5 27. Rxd5 Nd4
28. Re3 Rxd5 29. cxd5 Rd8 30. Nd3 Rxd5 31. f4 exf4 32. Nxf4 Re5 33. Kf2 Rxe3
34. Kxe3 Nc6 35. h3 Kf7 36. Ke4 Nd8 37. Nd5 Ne6 38. Ke3 Nc5 39. Nb6 Ke6 40. h4
Nd7 41. Nxd7 Kxd7 42. Kd4 b5 43. axb5 axb5 44. Kc5 Ke6 45. Kxb5 Ke5 46. g5 fxg5
47. hxg5 Kf5 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.11"]
[White "Mendes, Rodrigo Machado"]
[Black "Do Valle Cardoso, Lucas"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1918"]
[BlackElo "0"]
[PlyCount "59"]
[EventDate "2015.10.23"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 Nc6 5. Nf3 d6 6. O-O O-O 7. Na4 Bb6 8. a3
Be6 9. d3 a5 10. Nxb6 cxb6 11. Ng5 Bf5 12. Kh1 h6 13. Nh3 Qc8 14. Ng1 Qe6 15.
e4 Bg4 16. f3 Bh5 17. Ne2 Nd7 18. g4 Bg6 19. Rb1 Nc5 20. Be3 h5 21. h3 hxg4 22.
fxg4 f6 23. Nc3 Ne7 24. b4 Nd7 25. Nb5 Rfc8 26. Rf2 a4 27. Rc1 Nc6 28. Rfc2 Na7
29. Nc3 Nc6 30. Qg1 {tempo} 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.12"]
[White "Nunes, Agatha Hurba"]
[Black "Campos, Maria Leticia Lasca Sa"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1883"]
[BlackElo "0"]
[PlyCount "61"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Bf5 6. Bf4 Nbd7 7. e3 e6 8. h3
Be7 9. Qb3 b6 10. Ba6 Nh5 11. Bh2 Nc5 12. dxc5 Qd7 13. Bb5 Nf6 14. Ne5 Bxc5 15.
Nxd7 Nxd7 16. Bxd7+ Kxd7 17. Qb5+ Ke7 18. b4 Rhc8 19. bxc5 Rxc5 20. Qb4 Rac8
21. O-O a5 22. Qxb6 Rxc3 23. Be5 f6 24. Qb7+ Kf8 25. Bxc3 e5 26. Rac1 d4 27.
Bxa5 Rxc1 28. Rxc1 Bg6 29. Rc8+ Be8 30. Bb4+ Kg8 31. Rxe8# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.13"]
[White "Kamura, Victor Da Costa"]
[Black "Martinez, Marcio Eduardo"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "0"]
[BlackElo "1826"]
[PlyCount "80"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 O-O 6. e3 b6 7. Nb5 Na6 8. Bd3
c6 9. Nc3 Nb4 10. a3 Nxd3+ 11. Qxd3 Ba6 12. b3 c5 13. O-O Rc8 14. dxc5 dxc4 15.
Qxd8 Rfxd8 16. bxc4 Bxc4 17. Rfd1 bxc5 18. Rxd8+ Rxd8 19. Ne5 Bb3 20. Nc6 Rd7
21. Rb1 c4 22. Na5 Nh5 23. Ne4 Nxf4 24. exf4 Bc2 25. Nc5 Bxb1 26. Nxd7 c3 27.
Nc5 c2 28. Ncb3 Bb2 29. Kf1 c1=Q+ 30. Nxc1 Bxc1 31. a4 Bc2 32. Nc6 Kf8 33. Nxa7
Bxa4 34. g3 Bd7 35. Kg2 Ba3 36. Kf3 Bc5 37. Ke4 Bxa7 38. h4 Bxf2 39. Kf3 Bb6
40. g4 Bc6+ 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.14"]
[White "Vieira, Alexandre Letizio"]
[Black "Costa, Iaggo Bernini"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1824"]
[BlackElo "0"]
[PlyCount "97"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Be2 O-O 6. h3 c5 7. c3 c4 8. Nbd2
Nc6 9. O-O Qb6 10. b3 cxb3 11. axb3 Na5 12. c4 Nc6 13. c5 Qd8 14. Ne5 Nxe5 15.
Bxe5 Bf5 16. g4 Be4 17. f3 Bh6 18. fxe4 Bxe3+ 19. Kg2 Bxd2 20. Bxf6 exf6 21.
Qxd2 dxe4 22. Bc4 Kg7 23. Rad1 Re8 24. Qf4 e3 25. Rde1 g5 26. Qf5 b6 27. Bd3 e2
28. Qxh7+ Kf8 29. Qh8+ Ke7 30. Rxe2+ Kd7 31. Rxe8 Qxe8 32. Bb5+ Kc7 33. cxb6+
axb6 34. Bxe8 Ra2+ 35. Rf2 Rxf2+ 36. Kxf2 Kd6 37. Qxf6+ Kd5 38. Bxf7+ Ke4 39.
Qe5+ Kd3 40. Bc4+ Kc3 41. d5+ Kb4 42. d6 b5 43. Qxb5+ Ka3 44. d7 Kb2 45. d8=Q
Ka3 46. Qda5+ Kb2 47. Qd2+ Kb1 48. Bd3+ Ka1 49. Qa4# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.15"]
[White "Brito, Allan Mesquita"]
[Black "De Castro, Andre Goncalves"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "0"]
[BlackElo "1804"]
[PlyCount "44"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 Nf6 4. e3 e6 5. Bd3 Bg6 6. Ne5 Bd6 7. O-O Nbd7 8.
Nd2 O-O 9. Ndf3 Ne4 10. Re1 Ndf6 11. c3 a5 12. Qb3 Rb8 13. Qb5 c6 14. Qb3 Qc7
15. c4 c5 16. Rac1 Rfc8 17. Ng5 Nxg5 18. Nxg6 Nh3+ 19. Kf1 Nxf4 20. exf4 hxg6
21. Re3 Bxf4 22. Rf3 Bxc1 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.16"]
[White "Nikolic, Jovane"]
[Black "Dos Santos, Jeferson Castro"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1778"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2015.10.23"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Be3 Nf6 7. Nc3 Qd8 8.
Nf3 Bg4 9. Be2 e6 10. O-O Be7 11. Qb3 b6 12. Qb5 Rc8 13. Ne5 Bxe2 14. Nxe2 a6
15. Qa4 b5 16. Qxa6 Nxe5 17. dxe5 Nd7 18. Rfd1 Rb8 19. Rac1 O-O 20. Qc6 Nxe5
21. Rxd8 Rfxd8 22. Qe4 Nd3 23. Rd1 Nxb2 24. Rxd8+ Rxd8 25. g3 Nc4 26. Qb7 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.17"]
[White "Guazzone, Brenno Salles"]
[Black "Teshima, Ricardo Yoshida"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "0"]
[BlackElo "1757"]
[PlyCount "84"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Bb7 5. e3 Be7 6. Be2 d6 7. Nc3 Ne4 8. Bxe7
Qxe7 9. O-O Nd7 10. Qc2 f5 11. a4 O-O 12. a5 Rf6 13. a6 Bc8 14. Nxe4 fxe4 15.
Qxe4 Rb8 16. Bd3 Nf8 17. Ng5 Rg6 18. f4 Kh8 19. Qf3 Rh6 20. Qg3 Bd7 21. f5 b5
22. fxe6 Bxe6 23. d5 Bg8 24. Rf2 bxc4 25. Bxc4 Rg6 26. Rf5 h6 27. Qh4 Rxg5 28.
Rxg5 Qxe3+ 29. Kf1 Qxg5 30. Qxg5 hxg5 31. b3 Ng6 32. Re1 Ne5 33. Re3 g6 34. Ke2
Kg7 35. Re4 Bf7 36. Ke3 Be8 37. Kd4 Kf6 38. Re2 Bb5 39. Rf2+ Ke7 40. Re2 Bxc4
41. bxc4 Rb4 42. Kc3 Rxc4+ 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.18"]
[White "Mangini, Bruno Fernandes"]
[Black "Malaquias, Fernando Schneider"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1735"]
[BlackElo "0"]
[PlyCount "67"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nf3 Bf5 5. Nc3 Nf6 6. Bg5 Bb4 7. e3 c6 8.
Bxf6 Qxf6 9. Bd3 O-O 10. Qc2 Bxd3 11. Qxd3 Qg6 12. Qxg6 fxg6 13. Ke2 Nd7 14.
Rhc1 Nb6 15. Ne5 Bd6 16. f4 Rf5 17. g4 Rff8 18. a4 Rad8 19. a5 Nd7 20. g5 Bb4
21. Ra4 c5 22. Nxd5 Nxe5 23. Nxb4 cxd4 24. fxe5 dxe3 25. Nd3 h6 26. gxh6 gxh6
27. e6 Rd6 28. Re4 Re8 29. Rc7 b6 30. axb6 axb6 31. e7 Kf7 32. Kxe3 Re6 33.
Ne5+ Kf6 34. Ng4+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "1.19"]
[White "Moya, Jefferson"]
[Black "Van Riemsdijk, Felipe Herman"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "0"]
[BlackElo "1730"]
[PlyCount "40"]
[EventDate "2015.10.23"]

1. c4 d6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. O-O Nc6 7. a3 O-O 8. d3
Bg4 9. Ne1 Qd7 10. Nc2 Bh3 11. Re1 Nh5 12. Bd2 Nd4 13. Ne3 Rab8 14. a4 Nf6 15.
Rb1 Bxg2 16. Kxg2 h5 17. h4 Qc6+ 18. Kg1 Qd7 19. Kg2 Qc6+ 20. Kg1 Qd7 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.1"]
[White "Martinez, Marcio Eduardo"]
[Black "Van Riemsdijk, Herman C."]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1826"]
[BlackElo "2337"]
[PlyCount "94"]
[EventDate "2015.10.23"]

1. d4 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. b6 g6 6. Nc3 d6 7. e4 Bg7 8. Nf3 O-O
9. Be2 Qxb6 10. Rb1 a5 11. O-O Ba6 12. Qc2 Nbd7 13. h3 Rfb8 14. Bxa6 Qxa6 15.
Re1 Nb6 16. a4 Nfd7 17. Nb5 Rc8 18. Be3 Rab8 19. b3 c4 20. Nfd4 cxb3 21. Qxb3
Nc5 22. Qa2 Nbxa4 23. Rec1 Bxd4 24. Nxd4 Qd3 25. Rxb8 Rxb8 26. Nc6 Re8 27. Bxc5
Nxc5 28. e5 Nb3 29. Re1 Qxd5 30. exd6 Qxc6 31. Qxb3 Qxd6 32. Qb5 Ra8 33. Qb7
Rd8 34. Rxe7 Rb8 35. Rd7 Rxb7 36. Rxd6 Ra7 37. Rd3 a4 38. Ra3 Kf8 39. Kf1 Ke7
40. Ke2 Kd6 41. Kd3 Kc5 42. Kc3 Kb5 43. Kc2 Re7 44. Rf3 f5 45. g4 Re5 46. Kb2
Kb4 47. gxf5 Rxf5 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.2"]
[White "Khaje Hesamedini, Ali"]
[Black "Mendes, Rodrigo Machado"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2231"]
[BlackElo "1918"]
[PlyCount "133"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O b6 7. Nc3 Bb7 8. Ne5
c5 9. dxc5 bxc5 10. cxd5 Nxd5 11. Qb3 Qb6 12. Nxd5 exd5 13. Bxd5 Qxb3 14. Bxb3
Bf6 15. Ng4 Be7 16. Ne5 Bf6 17. Nc4 Nc6 18. Be3 Be7 19. Rfd1 Rfd8 20. f3 Kf8
21. Kf2 Ke8 22. h4 Rxd1 23. Rxd1 Rd8 24. Rxd8+ Kxd8 25. Nd2 Ne5 26. Nc4 Nc6 27.
Bf4 f6 28. g4 Nd4 29. Bd6 Nxb3 30. axb3 Bd5 31. Ke3 Bxd6 32. Nxd6 Kd7 33. Nc4
Kc6 34. Kd3 Bf7 35. h5 h6 36. Kc3 g6 37. hxg6 Bxg6 38. e4 h5 39. gxh5 Bxh5 40.
Nd2 Kd6 41. f4 Kc6 42. Nc4 Be8 43. Ne3 Bg6 44. f5 Bf7 45. Nc4 Bh5 46. Kd3 Bd1
47. e5 fxe5 48. Ke4 Kb5 49. f6 Bh5 50. Kxe5 Kb4 51. Nd2 a5 52. Kd6 Bg6 53. Ke7
a4 54. bxa4 Kxa4 55. Ne4 Kb4 56. Nf2 c4 57. Nh3 Kb3 58. Nf4 Kxb2 59. Nxg6 c3
60. Ne5 c2 61. Nd3+ Kc3 62. Nc1 Kd2 63. Na2 Kd3 64. f7 Kc4 65. f8=Q Kb3 66.
Nc1+ Kb2 67. Qf1 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.3"]
[White "De Castro, Andre Goncalves"]
[Black "Schutt, Ricardo De Amorim"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1804"]
[BlackElo "2113"]
[PlyCount "56"]
[EventDate "2015.10.23"]

1. d4 c5 2. e3 Nf6 3. Nf3 b6 4. c4 cxd4 5. exd4 e6 6. Nc3 Bb7 7. Bf4 d5 8. Nb5
Bb4+ 9. Nd2 Na6 10. Nc7+ Nxc7 11. Qa4+ Qd7 12. Qxb4 dxc4 13. Nxc4 Ncd5 14. Nd6+
Kf8 15. Qd2 Nxf4 16. Qxf4 Rd8 17. Nxb7 Qxb7 18. O-O-O Rc8+ 19. Kb1 Qe4+ 20.
Qxe4 Nxe4 21. Ba6 Rd8 22. Rhf1 Ke7 23. f3 Nf6 24. Bc4 Nd5 25. Rd3 Rd6 26. Rfd1
Rc8 27. Bxd5 Rxd5 28. a4 Rc7 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.4"]
[White "Luz, Arthur Nader"]
[Black "Nunes, Agatha Hurba"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2064"]
[BlackElo "1883"]
[PlyCount "107"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. Bf4 c6 5. e3 Bd6 6. Bg3 Nf6 7. Nf3 Bxg3 8. hxg3
Qb6 9. Qd2 Nbd7 10. Nh4 Ne4 11. Nxe4 dxe4 12. Be2 Nf6 13. Nxf5 exf5 14. b4 O-O
15. a4 a5 16. b5 Qc7 17. c5 Nd5 18. Bc4 Qd7 19. Rb1 g6 20. Ke2 Kg7 21. Rhc1 Nb4
22. Rxb4 axb4 23. Qxb4 Rfd8 24. b6 f4 25. gxf4 Qg4+ 26. Kf1 Qh5 27. Kg1 Qg4 28.
a5 h5 29. Qd2 h4 30. Be2 Qe6 31. Ra1 h3 32. g3 h2+ 33. Kh1 Qh3 34. Qc3 f6 35.
Bf1 Qh5 36. Qd2 Qxc5 37. dxc5 Rxd2 38. a6 bxa6 39. Rxa6 Ra2 40. Rxa8 Rxa8 41.
Bb5 Ra5 42. Bxc6 Rxc5 43. b7 Rc1+ 44. Kxh2 Rb1 45. Bxe4 Rb2 46. Kg2 f5 47. Bf3
Kf6 48. Kh3 Rb1 49. e4 Ke7 50. e5 Rb3 51. Bd5 Rb6 52. Kh4 Kf8 53. Kg5 Kg7 54.
e6 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.5"]
[White "Teshima, Ricardo Yoshida"]
[Black "Gazola, Vanessa Ramos"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1757"]
[BlackElo "1984"]
[PlyCount "153"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. d3 e6 7. Be3 Nd4 8. O-O
Ne7 9. Qd2 O-O 10. f4 f5 11. h3 Rb8 12. a4 Bd7 13. Rfb1 b6 14. Bxd4 cxd4 15.
Nb5 Bxb5 16. axb5 Qd7 17. Qb4 Rbc8 18. c4 e5 19. Ra3 Rc7 20. Rba1 Kh8 21. fxe5
dxe5 22. Qd2 fxe4 23. dxe4 Nc8 24. Nc1 Rc5 25. Bf1 Rc7 26. Na2 Nd6 27. Qe2 Nxc4
28. Ra4 Ne3 29. Nb4 Nxf1 30. Rxf1 Qxh3 31. Rxf8+ Bxf8 32. Nc6 Bh6 33. Ra3 Be3+
34. Rxe3 dxe3 35. Qf3 Kg7 36. Qxe3 Rf7 37. Qd3 Rd7 38. Qf3 Rf7 39. Qd3 Qh5 40.
Nd8 Qf3 41. Ne6+ Kg8 42. Qd8+ Rf8 43. Nxf8 Qxg3+ 44. Kh1 Qf3+ 45. Kg1 Qe3+ 46.
Kh2 Qf2+ 47. Kh1 Qxf8 48. Qd5+ Qf7 49. Qxe5 Qf3+ 50. Kg1 Qg4+ 51. Kf2 Qh4+ 52.
Ke3 Qh6+ 53. Kd3 Qh3+ 54. Kd2 Qd7+ 55. Kc2 h5 56. Qg5 Kh7 57. Kc1 Qc7+ 58. Kb1
Qf7 59. Qh4 Kh6 60. Qd8 Qf1+ 61. Ka2 Qc4+ 62. Ka3 Qxe4 63. Qd2+ Kg7 64. Qd7+
Kf6 65. Qd2 g5 66. Qd6+ Kf5 67. Qd7+ Kf4 68. Qc7+ Qe5 69. Qc4+ Kf3 70. Qc6+ Kg4
71. Qc8+ Kh4 72. Qc4+ g4 73. Qf1 Qc5+ 74. b4 Qc3+ 75. Ka4 Qd2 76. Qf6+ Kh3 77.
Qc3+ 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.6"]
[White "Alboredo, Julia"]
[Black "Vieira, Alexandre Letizio"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1971"]
[BlackElo "1824"]
[PlyCount "49"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Bg7 6. Nc3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. O-O a4 10. Nxa4 Nxe4 11. Nb5 Ra6 12. Qd3 Nf6 13. h3 Na5 14. Rfe1 d6
15. Nd4 Bd7 16. Nc3 Nxb3 17. axb3 Rxa1 18. Rxa1 Qc8 19. Bg5 Qc5 20. Be3 Nd5 21.
Ne6 Nb4 22. Nxc5 Nxd3 23. Nxd7 Rd8 24. cxd3 Bxc3 25. bxc3 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.7"]
[White "De Almeida Prado, Guilherme"]
[Black "Baba, Renato"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "0"]
[BlackElo "1934"]
[PlyCount "64"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 Nc6 5. Bb5 Nge7 6. d4 a6 7. Ba4 Bd7 8. O-O
Qb6 9. Bc2 cxd4 10. cxd4 Nb4 11. Bb3 Bb5 12. Ba4 Bxa4 13. Qxa4+ Nbc6 14. Rd1 h5
15. a3 Nf5 16. b4 Be7 17. Nc3 O-O 18. Qc2 Ncxd4 19. Nxd4 Nxd4 20. Qb2 Nf5 21.
Re1 Rac8 22. Be3 d4 23. Na4 Qb5 24. Bxd4 Qxa4 25. Bc3 Rfd8 26. g3 Rd3 27. Rac1
Qd7 28. Re3 Nxe3 29. Qe2 Rd1+ 30. Rxd1 Qxd1+ 31. Qe1 Rxc3 32. Qxd1 Nxd1 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.8"]
[White "Viaro Baccarin, Natalia"]
[Black "Nikolic, Jovane"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1920"]
[BlackElo "1778"]
[PlyCount "32"]
[EventDate "2015.10.23"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nc6 5. Nc3 Nf6 6. Bg5 e6 7. c5 Be7 8. a3
O-O 9. Nf3 Re8 10. Bb5 Bd7 11. O-O Qc7 12. Re1 b6 13. b4 a5 14. Na4 axb4 15.
axb4 Nxb4 16. Bxd7 Nxd7 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.9"]
[White "Garkauskas, Otto Dmitry"]
[Black "Mangini, Bruno Fernandes"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2266"]
[BlackElo "1735"]
[PlyCount "53"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 g6 6. e4 d6 7. Na3 Bg7 8. Ne2 O-O
9. Nc3 axb5 10. Naxb5 Na6 11. Be2 Bd7 12. Na3 Qa5 13. O-O Rfb8 14. f4 h5 15. e5
dxe5 16. fxe5 Ng4 17. e6 Bd4+ 18. Kh1 fxe6 19. Bxg4 Bxc3 20. bxc3 hxg4 21. Qxg4
Qxc3 22. Bh6 Kh7 23. Rf7+ Kh8 24. Raf1 Qd3 25. Bg7+ Kg8 26. Qh4 Qxf1+ 27. Rxf1
 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.10"]
[White "Sato, Claudio Takeshi"]
[Black "Rouanet, Luiz Paulo"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1451"]
[BlackElo "2025"]
[PlyCount "86"]
[EventDate "2015.10.23"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. f4 Bf5 5. Nf3 e6 6. Bd3 Bxd3 7. Qxd3 Qd7 8. O-O
Nc6 9. a3 h6 10. c4 Nb6 11. Nc3 dxe5 12. fxe5 O-O-O 13. Be3 Be7 14. b4 f6 15.
exf6 Bxf6 16. Rad1 Kb8 17. Ne4 Qe7 18. Nxf6 gxf6 19. Qc2 Rdg8 20. Rf2 h5 21.
Bf4 Rg4 22. Be3 e5 23. h3 exd4 24. Bxd4 Nxd4 25. Rxd4 Rxd4 26. Nxd4 Qe1+ 27.
Kh2 Qe5+ 28. g3 Qxd4 29. Rf4 Qa1 30. Qf5 a6 31. Qe6 Rd8 32. Qe2 Qc3 33. Qxh5
Qc2+ 34. Kg1 Rd1+ 35. Rf1 Rxf1+ 36. Kxf1 Qxc4+ 37. Kg1 Nd5 38. Qf3 Qd4+ 39. Kh2
Ne3 40. h4 f5 41. h5 Qd3 42. Kh3 Qd4 43. Qf4 Qd1 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.11"]
[White "Van Riemsdijk, Dirk D."]
[Black "Ivanovic, Sebastian"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2023"]
[BlackElo "1441"]
[PlyCount "47"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. Qe2 Qc7 7. O-O g6 8.
d4 cxd4 9. cxd4 Bg7 10. Nc3 Qc6 11. Bg5 e5 12. Rac1 Rc8 13. Nd5 Qxc1 14. Rxc1
Rxc1+ 15. Bxc1 O-O 16. dxe5 dxe5 17. Bd2 Kh8 18. Bc3 Rc8 19. h3 Re8 20. Qb5 Rb8
21. Bxe5 a6 22. Qb3 Nxe5 23. Nxe5 Rf8 24. Ne7 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.12"]
[White "Venelli, Luiz Gonzaga"]
[Black "Sato, Luiz Henrique Yuzo Tokud"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1772"]
[BlackElo "1356"]
[PlyCount "65"]
[EventDate "2015.10.23"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bf5 4. b3 Nc6 5. Bb2 e6 6. Bb5 a6 7. Bxc6+ bxc6 8.
Ne5 c5 9. d3 Qd6 10. a4 c6 11. Nd2 Qc7 12. O-O Bd6 13. Qe1 g5 14. e4 dxe4 15.
dxe4 Rg8 16. exf5 exf5 17. Nec4+ Kd7 18. Nxd6 Qxd6 19. Nc4 Qc7 20. Bxf6 Rae8
21. Qd2+ Kc8 22. Nd6+ Kb8 23. Nxe8 Rxe8 24. Be5 Kc8 25. Bxc7 Kxc7 26. Qa5+ Kc8
27. Qxa6+ Kb8 28. Qb6+ Kc8 29. Qxc6+ Kd8 30. Rad1+ Ke7 31. Rfe1+ Kf8 32. Qh6+
Kg8 33. Rxe8# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.13"]
[White "Van Riemsdijk, Felipe Herman"]
[Black "Pedote, Paschoal"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1730"]
[BlackElo "1330"]
[PlyCount "53"]
[EventDate "2015.10.23"]

1. e4 e5 2. f4 d6 3. Nf3 Nf6 4. Nc3 Nc6 5. Bb5 Bd7 6. O-O a6 7. Ba4 Nd4 8.
Bxd7+ Qxd7 9. fxe5 Nxf3+ 10. Qxf3 dxe5 11. d3 Bc5+ 12. Kh1 h6 13. Qg3 Qg4 14.
Qxe5+ Be7 15. Qxc7 Qd7 16. Qg3 Nh5 17. Qf3 g6 18. Qxf7+ Kd8 19. Be3 Kc8 20. Nd5
Qd6 21. Nxe7+ Kd8 22. Nd5 Rf8 23. Bb6+ Kc8 24. Ne7+ Kd7 25. Qd5 Kxe7 26. Bc5
Rad8 27. Rxf8 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.14"]
[White "Atanes Neto, Severiano"]
[Black "Teshima, Claudio Yutaka"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1700"]
[BlackElo "0"]
[PlyCount "119"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Qe2 Bc5 5. c3 O-O 6. O-O Ne7 7. Nxe5 d6 8.
Nf3 Be6 9. d4 Bb6 10. e5 dxe5 11. Nxe5 c6 12. Bd3 Ned5 13. Bg5 h6 14. Be3 Bc7
15. f4 Qd6 16. Nd2 Rae8 17. Ndf3 b6 18. b3 Nxc3 19. Qc2 Ncd5 20. Qd2 c5 21.
dxc5 bxc5 22. Rac1 Bb6 23. Nc4 Qc6 24. Nfe5 Qc7 25. f5 Bd7 26. Bxh6 Nh7 27.
Nxd7 Qxd7 28. Bf4 Nxf4 29. Rxf4 Bc7 30. Rf3 Qd4+ 31. Kh1 Qh4 32. g3 Qh3 33. Qf2
Ng5 34. Bf1 Qh6 35. Re3 Ne4 36. Rxe4 Rxe4 37. Rd1 Rfe8 38. Kg1 Qg5 39. Bg2 R4e7
40. Rf1 Be5 41. Nxe5 Rxe5 42. f6 Re2 43. Qf3 Qd2 44. fxg7 Rxg2+ 45. Qxg2 Qd4+
46. Qf2 Qxg7 47. Qxc5 f6 48. Qc4+ Kf8 49. Qc5+ Re7 50. Re1 Qf7 51. Qxe7+ Qxe7
52. Rxe7 Kxe7 53. Kf2 Ke6 54. Ke3 f5 55. Kf4 Kf6 56. h4 Kg6 57. b4 Kf6 58. a4
Kg6 59. b5 Kf6 60. a5 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.15"]
[White "Da Silva, Pedro Vieira Prado"]
[Black "Moya, Jefferson"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1538"]
[BlackElo "0"]
[PlyCount "124"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Bg4 6. Be2 O-O 7. O-O Nbd7 8. Be3
Re8 9. Ne1 Bxe2 10. Qxe2 e5 11. d5 a6 12. b4 c6 13. f3 Nh5 14. Nd3 Nf4 15. Qd2
Nxd3 16. Qxd3 Nf6 17. Rfd1 Bf8 18. a4 Nh5 19. Qd2 Ng7 20. a5 c5 21. bxc5 dxc5
22. Rdb1 Qd7 23. Na4 Qc7 24. Nb6 Rad8 25. Ra2 f5 26. Bg5 Rd6 27. Qc3 f4 28.
Rab2 Nh5 29. Na4 Rd7 30. Rb6 Bd6 31. Qb2 Rb8 32. Kf2 Kg7 33. Kg1 h6 34. Bh4 g5
35. Bf2 Nf6 36. Qa3 Rc8 37. Bxc5 Bxc5+ 38. Nxc5 Qxc5+ 39. Qxc5 Rxc5 40. Rxb7
Rxa5 41. Rxd7+ Nxd7 42. Rb7 Ra1+ 43. Kf2 Ra2+ 44. Ke1 Rxg2 45. c5 g4 46. Rxd7+
Kf6 47. fxg4 Rxg4 48. c6 Rg1+ 49. Kf2 Rc1 50. Rh7 Kg6 51. Ra7 Rc2+ 52. Ke1 f3
53. c7 Kg5 54. c8=Q Rxc8 55. Rf7 Kg4 56. Kf2 Rc2+ 57. Ke3 Rc3+ 58. Kf2 a5 59.
d6 Rd3 60. d7 a4 61. d8=Q Rxd8 62. Rxf3 Rd2+ 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.16"]
[White "Barros, Roberto Viana Do Rego"]
[Black "Itagyba, Renan Fortes"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "0"]
[BlackElo "1508"]
[PlyCount "56"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 O-O 8.
O-O Nc6 9. Nxc6 bxc6 10. Bf3 Qc7 11. Bg5 Ba6 12. Be2 Bxe2 13. Qxe2 Rab8 14. b3
Nd7 15. Qe3 Rfe8 16. Rad1 Qa5 17. Rd3 Nc5 18. Rfd1 Nxd3 19. Rxd3 e6 20. Bh6 Bh8
21. Bf4 Rbd8 22. Bg5 Rd7 23. f4 d5 24. e5 c5 25. Qh3 Bg7 26. Bf6 d4 27. Bxg7
Kxg7 28. Ne4 Qe1# 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.17"]
[White "Marino, Felipe Gabriel"]
[Black "Do Valle Cardoso, Lucas"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1657"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. c3 d6 7. b4 Bb6 8. a4 a6
9. Bb2 Bg4 10. Nbd2 Ne7 11. Qc2 Be6 12. Bxe6 fxe6 13. Qb3 d5 14. Nxe5 Qd6 15.
Nef3 dxe4 16. dxe4 h6 17. e5 Qc6 18. exf6 Rxf6 19. b5 Qc5 20. Ne4 Qf5 21. Nxf6+
Qxf6 22. Nd4 Kf7 23. Rae1 Nd5 24. c4 Nf4 25. Nxe6 Qg6 26. Nxf4 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.18"]
[White "Campos, Maria Leticia Lasca Sa"]
[Black "Federzoni, Enzo"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "0"]
[BlackElo "1649"]
[PlyCount "80"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 d6 6. Bd3 Nc6 7. Nf3 Nf6 8. O-O
Be7 9. Be3 O-O 10. Qe2 b5 11. b4 Nxb4 12. a4 Nxd3 13. cxd3 b4 14. Nd1 Bb7 15.
a5 Rb8 16. Bb6 Qd7 17. Qb2 Qb5 18. Qd4 Nd7 19. Nb2 Bf6 20. Qc4 Nxb6 21. Qxb5
axb5 22. a6 Bxb2 23. Ra5 Bc6 24. d4 Bc3 25. d5 exd5 26. exd5 Nxd5 27. a7 Ra8
28. Ra6 Bb7 29. Rxd6 Rxa7 30. Ng5 h6 31. Ne4 Ne3 32. Rb1 Bxe4 33. fxe3 Bxb1 34.
Rxh6 gxh6 35. g4 b3 36. g5 hxg5 37. h4 Bg6 38. hxg5 b2 39. e4 Ra2 40. e5 b1=Q#
 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.19"]
[White "Takano, Nicholas Ryo"]
[Black "Kamura, Victor Da Costa"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1630"]
[BlackElo "0"]
[PlyCount "45"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Bd7 9. O-O-O Re8 10. g4 Nc6 11. h4 Ne5 12. h5 Bc6 13. Bh6 Bh8 14. hxg6 hxg6 15.
Qh2 Nexg4 16. fxg4 Nxg4 17. Qh4 Nf6 18. Be2 e5 19. Nf5 Nh7 20. Qh3 Bf6 21. Bg7
Bxg7 22. Qxh7+ Kf8 23. Qxg7# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.20"]
[White "Primo E Silva, Beatriz"]
[Black "Brito, Allan Mesquita"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1401"]
[BlackElo "0"]
[PlyCount "53"]
[EventDate "2015.10.23"]

1. d4 Nc6 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. Bg5 Bg7 6. e4 O-O 7. Qd2 Bg4 8. Be2
Bxf3 9. Bxf3 e5 10. d5 Nd4 11. O-O-O c5 12. Qe3 Qa5 13. Kb1 a6 14. Ne2 b5 15.
Nxd4 cxd4 16. Qe2 b4 17. h4 Rab8 18. h5 b3 19. a3 Rfc8 20. hxg6 fxg6 21. Bg4
Nxg4 22. Qxg4 Rxc4 23. Qe6+ Kh8 24. Rxh7+ Kxh7 25. Rh1+ Bh6 26. Qf7+ Kh8 27.
Bf6# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.21"]
[White "Costa, Iaggo Bernini"]
[Black "Ferreira, Caio Tulio Moreira"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "0"]
[BlackElo "1384"]
[PlyCount "92"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Nf3 c5 3. dxc5 Qa5+ 4. Nbd2 Qxc5 5. Nb3 Qb6 6. Be3 Qc7 7. g3 Nc6
8. Bg2 d5 9. O-O Bf5 10. c3 e6 11. Nbd4 Bg6 12. Bg5 Be7 13. Nh4 Nxd4 14. Nxg6
Nxe2+ 15. Qxe2 hxg6 16. Qb5+ Qc6 17. Qxc6+ bxc6 18. b4 Rh5 19. h4 Ne4 20. Bf3
Rh8 21. Bxe7 Kxe7 22. Bxe4 dxe4 23. Rfe1 f5 24. c4 Rad8 25. b5 cxb5 26. cxb5
Rd5 27. a4 Rc8 28. Rab1 Rb8 29. Re2 a5 30. Rc2 Kd6 31. b6 Rc5 32. Rxc5 Kxc5 33.
Rb5+ Kc6 34. Rxa5 Rxb6 35. Ra7 Rb7 36. Ra8 Rb4 37. a5 Ra4 38. Rg8 Rxa5 39. Rxg7
Ra1+ 40. Kg2 Re1 41. Rxg6 Kd5 42. h5 e3 43. fxe3 Rxe3 44. h6 Re2+ 45. Kh3 Re1
46. Kg2 Re2+ 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.22"]
[White "Freire, Leandro Da Costa"]
[Black "Guazzone, Brenno Salles"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1291"]
[BlackElo "0"]
[PlyCount "79"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. Nbd2 c5 6. e3 cxd4 7. exd4 d5 8. O-O
Bd6 9. Re1 O-O 10. c3 Nc6 11. Nf1 Qc7 12. Be3 b5 13. a3 a5 14. b4 axb4 15. axb4
Rfc8 16. Qd3 Qb6 17. N1d2 Ne7 18. Bg5 Ne8 19. Bxe7 Bxe7 20. Ne5 Nf6 21. Bf1 Ba6
22. Nb3 Ne4 23. Rac1 f6 24. Nd7 Qc6 25. Ndc5 Nxc5 26. Nxc5 Bxc5 27. bxc5 b4 28.
Qe3 Bxf1 29. Kxf1 b3 30. Qxe6+ Qxe6 31. Rxe6 b2 32. Rb1 Ra1 33. Ree1 Rca8 34.
Rxb2 R1a4 35. Rb4 Ra3 36. Rc1 Ra2 37. c6 Kf7 38. Rb7+ Kg6 39. c7 Rd2 40. Kg2
 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.23"]
[Round "2.23"]
[White "Dos Santos, Jeferson Castro"]
[Black "Giove, Matheus Faria"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "0"]
[BlackElo "1160"]
[PlyCount "77"]
[EventDate "2015.10.23"]

1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nc6 5. Bb2 Bf5 6. Bb5 Qc7 7. O-O a6 8. Be2
e6 9. Bxf6 gxf6 10. Nh4 Bg6 11. f5 exf5 12. Nxf5 Qe5 13. d4 cxd4 14. exd4 Qc7
15. Bg4 Bxf5 16. Bxf5 Bg7 17. Qg4 Kf8 18. Rf3 h5 19. Qh4 Ne7 20. Bd3 Ng6 21.
Qf2 Re8 22. Nd2 Qb6 23. Kh1 Re6 24. Rc1 Bh6 25. Rd1 Kg7 26. c4 Rd8 27. cxd5 Re7
28. Nc4 Qc7 29. d6 Rxd6 30. Nxd6 Qxd6 31. Rf1 Bg5 32. Bxg6 Kxg6 33. h4 Re6 34.
hxg5 Kxg5 35. d5 Qxd5 36. Rf5+ Qxf5 37. Qxf5+ Kh6 38. Qxf6+ Rxf6 39. Rxf6+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.1"]
[White "Van Riemsdijk, Herman C."]
[Black "Luz, Arthur Nader"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2337"]
[BlackElo "2064"]
[PlyCount "42"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. h3 Na5 10. O-O b6 11. f4 Bb7 12. e5 dxe5 13. fxe5 Nd5 14. Nxd5 Nxb3
15. Nxe7+ Qxe7 16. axb3 Qxe5 17. Qd2 Rfe8 18. Rae1 Qg3 19. Qf2 Rxe3 20. Qxf7+
Kh8 21. Qxb7 Rb8 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.2"]
[White "Baba, Renato"]
[Black "Khaje Hesamedini, Ali"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1934"]
[BlackElo "2231"]
[PlyCount "58"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nge2 Nf6 6. Nd5 Nxd5 7. exd5 g6 8. d3
Bg7 9. c4 d6 10. O-O O-O 11. Nc3 Nd7 12. Qe2 Re8 13. Bg5 Nf6 14. Qd2 Qd7 15.
Rfe1 Rab8 16. Rab1 Bc8 17. Ne4 Nxe4 18. Rxe4 Qc7 19. b3 bxc4 20. dxc4 Bf5 21.
Rbe1 Bxe4 22. Rxe4 a5 23. Qe3 a4 24. Bxe7 axb3 25. axb3 Bd4 26. Bxd6 Qd7 27.
Qf4 Rxb3 28. Rxd4 Rb1+ 29. Bf1 Qh3 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.3"]
[White "Schutt, Ricardo De Amorim"]
[Black "Alboredo, Julia"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2113"]
[BlackElo "1971"]
[PlyCount "103"]
[EventDate "2015.10.23"]

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. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Na4
Qa5 15. b3 Qc7 16. Bc4 Rd8 17. Rhe1 Be6 18. Qe5 Qxe5 19. Rxe5 Nf4 20. Bxe6 Nxe6
21. Nc5 Rxd1+ 22. Kxd1 Rd8+ 23. Kc1 Nxc5 24. Rxc5 Rc8 25. Kd2 Kf8 26. Kc3 Ke8
27. Kc4 Kd7 28. Ra5 Rc7 29. Kc5 Kc8 30. Ra4 h5 31. h4 Kd7 32. Rd4+ Ke6 33. a4
f5 34. a5 Rc8 35. Rb4 Rc7 36. a6 Kd7 37. f4 Kc8 38. Rd4 e5 39. fxe5 Re7 40.
Kxc6 Rxe5 41. Rd7 Re6+ 42. Rd6 Re2 43. c4 Ra2 44. b4 Rxa6+ 45. Kd5 Ra4 46. b5
Ra2 47. Rxg6 Rc2 48. c5 Kd8 49. Rg8+ Ke7 50. Rg7+ Kf6 51. Rxa7 Rxg2 52. b6 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.4"]
[White "Teshima, Ricardo Yoshida"]
[Black "Garkauskas, Otto Dmitry"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1757"]
[BlackElo "2266"]
[PlyCount "102"]
[EventDate "2015.10.23"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Nf3 g6 8. g3
Bf5 9. Bf4 Qb6 10. Bxf5 gxf5 11. Qc2 e6 12. Nbd2 Qa6 13. Ne5 Nh5 14. Be3 Nxe5
15. dxe5 f4 16. Bxf4 Nxf4 17. gxf4 O-O-O 18. Nf3 Bh6 19. Ng5 Bxg5 20. fxg5 Rdg8
21. Rg1 h6 22. g6 fxg6 23. Rxg6 Qc4 24. O-O-O Qf4+ 25. Kb1 Qxe5 26. Rdg1 Rxg6
27. Qxg6 Rf8 28. Qxh6 Rxf2 29. Rg8+ Kc7 30. Qg7+ Qxg7 31. Rxg7+ Kc6 32. Re7 Re2
33. h4 e5 34. h5 e4 35. h6 Rh2 36. h7 a6 37. a4 b5 38. a5 b4 39. Ra7 bxc3 40.
Rxa6+ Kc5 41. bxc3 Rxh7 42. Ra8 Kc4 43. Rc8+ Kd3 44. Rd8 Kxc3 45. Rxd5 e3 46.
Rd1 e2 47. Rg1 Kd2 48. Kb2 Ra7 49. Rg5 e1=Q 50. Rd5+ Ke2 51. Re5+ Kf2 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.5"]
[White "Rouanet, Luiz Paulo"]
[Black "Venelli, Luiz Gonzaga"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2025"]
[BlackElo "1772"]
[PlyCount "79"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 g6 3. Bf4 Bg7 4. c3 Nf6 5. h3 b6 6. e3 O-O 7. Be2 a5 8. O-O Ba6
9. Nbd2 Bxe2 10. Qxe2 Nbd7 11. e4 dxe4 12. Nxe4 e6 13. Rfd1 Qc8 14. Rac1 Rd8
15. Bg5 Qb7 16. Nxf6+ Bxf6 17. Bxf6 Nxf6 18. Ne5 Qe4 19. Qc4 Qd5 20. Qxc7 Rf8
21. b3 Qd8 22. Qc4 Rc8 23. Qe2 Nd5 24. c4 Qg5 25. Nd3 Nf4 26. Nxf4 Qxf4 27. Rc3
Rfd8 28. Rf3 Qh4 29. Qe5 Rd7 30. Rfd3 Rcd8 31. Qe3 Qf6 32. a3 Kg7 33. b4 axb4
34. axb4 Ra7 35. c5 bxc5 36. dxc5 Rxd3 37. Qxd3 Ra1 38. Rxa1 Qxa1+ 39. Kh2 e5
40. c6 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.6"]
[White "Moya, Jefferson"]
[Black "Van Riemsdijk, Dirk D."]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "0"]
[BlackElo "2023"]
[PlyCount "101"]
[EventDate "2015.10.23"]

1. c4 c5 2. g3 Nf6 3. Nc3 Nc6 4. Bg2 e6 5. e4 Be7 6. Nf3 d6 7. O-O O-O 8. d3 a6
9. a4 Qc7 10. Ne1 Nd4 11. Nc2 Nb3 12. Rb1 Nxc1 13. Qxc1 Bd7 14. Ne3 Bc6 15. Re1
Nd7 16. Ng4 Rae8 17. h4 h5 18. Nh2 Bf6 19. Nf3 Ne5 20. Qd1 g6 21. Nxe5 Bxe5 22.
g4 hxg4 23. Qxg4 Kg7 24. Ne2 Rh8 25. Ng3 Qe7 26. h5 Bxg3 27. Qxg3 Rxh5 28. f4
Reh8 29. Kf2 Qf6 30. Rh1 Qd4+ 31. Qe3 Rxh1 32. Rxh1 Rxh1 33. Bxh1 Bxa4 34.
Qxd4+ cxd4 35. e5 b6 36. exd6 Kf8 37. b4 Ke8 38. c5 bxc5 39. bxc5 Kd7 40. Ba8
Bc6 41. Bxc6+ Kxc6 42. Ke2 f6 43. Kf3 g5 44. fxg5 fxg5 45. Kg4 a5 46. Kxg5 a4
47. Kf6 a3 48. Kxe6 a2 49. d7 a1=Q 50. d8=Q Qe1+ 51. Kf7 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.7"]
[White "Gazola, Vanessa Ramos"]
[Black "Van Riemsdijk, Felipe Herman"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1984"]
[BlackElo "1730"]
[PlyCount "113"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 d6 7. Nf3 g6 8. Nd2
Bg7 9. e4 O-O 10. Be2 Bd7 11. a4 a5 12. O-O Na6 13. Nc4 Qc7 14. Na3 Nb4 15.
Nab5 Qb7 16. Bg5 Rfb8 17. Rb1 Ne8 18. Qd2 Bc8 19. Bc4 Nc7 20. Na3 Ne8 21. Rfe1
Qd7 22. Nab5 Ba6 23. Bf4 Be5 24. Bxe5 dxe5 25. f4 f6 26. fxe5 fxe5 27. Qg5 Nd6
28. b3 Nc2 29. Rec1 Nd4 30. Qxe5 N6xb5 31. d6+ e6 32. axb5 Bxb5 33. Nxb5 Rxb5
34. Bxb5 Qxb5 35. Rxc5 Qd3 36. Rbc1 Ne2+ 37. Kh1 Nxc1 38. Qxe6+ Kh8 39. Rxc1
Rf8 40. Qe5+ Kg8 41. h3 Qe3 42. Rd1 Qxb3 43. Qd5+ Qxd5 44. Rxd5 a4 45. Ra5 Rd8
46. e5 Kf7 47. Rxa4 Ke6 48. Re4 Rf8 49. Kh2 h6 50. Re3 Rf7 51. Kg3 Rf8 52. Rf3
Rg8 53. Kf4 Rc8 54. Rd3 g5+ 55. Ke4 Rf8 56. d7 Ke7 57. d8=Q+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.8"]
[White "Itagyba, Renan Fortes"]
[Black "De Castro, Andre Goncalves"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1508"]
[BlackElo "1804"]
[PlyCount "49"]
[EventDate "2015.10.23"]

1. c4 e6 2. d3 d5 3. cxd5 exd5 4. Nf3 Nf6 5. g3 Bf5 6. Bg2 c6 7. O-O Bd6 8. Nc3
O-O 9. a3 a5 10. Qb3 Qc7 11. Bg5 Nbd7 12. Rad1 Nc5 13. Qc2 Nfd7 14. e4 dxe4 15.
dxe4 Bg4 16. Rc1 Ne6 17. Be3 Rfd8 18. Rfe1 Rac8 19. Nd4 Nxd4 20. Bxd4 Bc5 21.
Be3 Bxe3 22. Rxe3 Be6 23. Ne2 Qb6 24. Nf4 Bb3 25. Qxb3 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.9"]
[White "Nikolic, Jovane"]
[Black "Atanes Neto, Severiano"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1778"]
[BlackElo "1700"]
[PlyCount "111"]
[EventDate "2015.10.23"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Be3 e5 6. dxc5 Qxd1+ 7. Kxd1 Nf6 8.
b4 a6 9. h3 Be7 10. Bd3 Be6 11. Na3 Rd8 12. Kc2 Nd5 13. Bd2 O-O 14. Ne2 f5 15.
Bc4 Rd7 16. Rad1 Rfd8 17. Bb3 Bf6 18. Nc4 Nc7 19. Kc1 Bxc4 20. Bxc4+ Kf8 21. g4
f4 22. Kc2 Ke7 23. Bc1 Nd5 24. Bxd5 Rxd5 25. Rxd5 Rxd5 26. Rd1 Ke6 27. f3 Rxd1
28. Kxd1 Kd5 29. Kc2 Kc4 30. Bd2 Ne7 31. Nc1 Nd5 32. Nb3 Bd8 33. Nc1 Nc7 34.
Nd3 Bf6 35. Nb2+ Kb5 36. a4+ Kc6 37. Nc4 g5 38. Na5+ Kd5 39. Nxb7 e4 40. fxe4+
Kxe4 41. Nd6+ Kf3 42. Kd3 Kg2 43. Ke4 Kxh3 44. Kf3 Nd5 45. b5 axb5 46. axb5 h5
47. gxh5 g4+ 48. Ke4 g3 49. Be1 Bxc3 50. b6 Bxe1 51. Kxd5 g2 52. b7 g1=Q 53.
b8=Q Qg5+ 54. Kc4 f3 55. Qf8 f2 56. Qf3+ {tempo} 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.10"]
[White "Mendes, Rodrigo Machado"]
[Black "Federzoni, Enzo"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1918"]
[BlackElo "1649"]
[PlyCount "121"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 O-O 5. O-O d6 6. c4 Nbd7 7. Nc3 e5 8. d5
a5 9. a3 Nc5 10. Be3 Ng4 11. Bxc5 dxc5 12. e4 Nf6 13. Ne1 Ne8 14. Nd3 b6 15. b3
Nd6 16. Qe2 f5 17. f3 Bd7 18. a4 Qe7 19. Rae1 Rae8 20. Qd2 Nf7 21. Nf2 f4 22.
g4 Nd6 23. Nd3 Bf6 24. Rd1 Bh4 25. Qc2 h5 26. h3 Kg7 27. Ne2 Rh8 28. Qc3 Bf6
29. Nf2 h4 30. Nd3 g5 31. Ra1 Ra8 32. Rfb1 Ra7 33. Qd2 Re8 34. Nc3 Rea8 35. Rd1
Qe8 36. Qf2 Qe7 37. Bf1 Qe8 38. Kg2 Qe7 39. Nxc5 bxc5 40. Qxc5 Nb7 41. Qxc7 Nc5
42. d6 Rxc7 43. dxe7 Bc6 44. Nd5 Bxd5 45. cxd5 Rxe7 46. Rab1 Rb7 47. Bb5 Rd8
48. Rdc1 Be7 49. Rc3 Rc7 50. Rbc1 Rdc8 51. Kf1 Na6 52. Bc4 Nb4 53. Ke2 Na2 54.
Kd3 Nxc3 55. Rxc3 Kf8 56. Rc1 Bb4 57. Rc2 Ke7 58. Rc1 Kd6 59. Rc2 Ba3 60. Ra2
Bc5 61. Rc2 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.11"]
[White "Nunes, Agatha Hurba"]
[Black "Takano, Nicholas Ryo"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1883"]
[BlackElo "1630"]
[PlyCount "75"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. Bf4 O-O 6. e3 Bf5 7. Be2 Nbd7 8. O-O
Nh5 9. Bg3 Nxg3 10. hxg3 c5 11. Nh4 e6 12. Nxf5 exf5 13. Rc1 b6 14. b3 Nf6 15.
Bf3 Rc8 16. g4 fxg4 17. Bxg4 Rc7 18. Bf3 Qe7 19. Nb5 Rcc8 20. dxc5 dxc5 21. Qd6
Qxd6 22. Nxd6 Rcd8 23. Rcd1 Rd7 24. Bc6 Rc7 25. Bb5 Rd8 26. Rd2 Bf8 27. Ne4
Rxd2 28. Nxd2 Rc8 29. Nf3 Rd8 30. Bc6 Rd6 31. Ba8 Rd8 32. Bd5 Be7 33. e4 Nd7
34. Rd1 Kg7 35. e5 Nb8 36. Re1 Na6 37. Rd1 Nc7 38. Rd2 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.12"]
[White "Dos Santos, Jeferson Castro"]
[Black "Martinez, Marcio Eduardo"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "0"]
[BlackElo "1826"]
[PlyCount "66"]
[EventDate "2015.10.23"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 O-O 6. Nf3 a6 7. a4 Nc6 8. h3 e5
9. d5 Ne7 10. O-O Nd7 11. Nd2 f5 12. f4 exf4 13. Bxf4 Ne5 14. Nf3 fxe4 15. Nxe5
dxe5 16. Bg5 Rxf1+ 17. Qxf1 Qd6 18. Nxe4 Qb6+ 19. Kh1 Nxd5 20. Bc4 Be6 21. Rd1
Rf8 22. Qd3 Nf4 23. Bxe6+ Qxe6 24. Bxf4 exf4 25. b3 f3 26. g4 f2 27. Kg2 h5 28.
Nxf2 hxg4 29. Nxg4 Re8 30. Rd2 c5 31. Rf2 Bd4 32. Nf6+ Bxf6 33. Qxg6+ Bg7 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.13"]
[White "Vieira, Alexandre Letizio"]
[Black "Primo E Silva, Beatriz"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1824"]
[BlackElo "1401"]
[PlyCount "79"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 c5 3. c3 Nc6 4. Bf4 Nf6 5. e3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1
e6 9. Nbd2 Be7 10. Be2 O-O 11. O-O Nh5 12. Bg3 Nxg3 13. hxg3 a5 14. a4 Qc7 15.
Nh4 Bxh4 16. gxh4 Qd8 17. g3 e5 18. Bf3 e4 19. Bg2 Qf6 20. b3 cxb3 21. Nxb3 Bg4
22. Nc5 b6 23. Nb3 Rac8 24. Qb2 Qg6 25. Nd2 Ne7 26. c4 Nf5 27. cxd5 Nxh4 28.
Bxe4 Nf3+ 29. Bxf3 Rc2 30. Qb1 Bh3 31. Be4 Bf5 32. Qxc2 Bxe4 33. Qxe4 Qxe4 34.
Nxe4 Re8 35. d6 Kf8 36. Nc3 f5 37. Rab1 Rb8 38. Nd5 Ke8 39. Rxb6 Rc8 40. Rb7
 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.14"]
[White "Mangini, Bruno Fernandes"]
[Black "De Almeida Prado, Guilherme"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1735"]
[BlackElo "0"]
[PlyCount "76"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qd7 5. Nf3 e6 6. Bg5 h6 7. Bxf6 gxf6 8.
e3 Bb4 9. Bd3 a6 10. O-O Rg8 11. Ne4 Be7 12. Qc2 f5 13. Nc5 Qd8 14. e4 b6 15.
Nb3 Bb7 16. Kh1 Nd7 17. exf5 Bxf3 18. gxf3 Nf6 19. fxe6 fxe6 20. Qc6+ Kf7 21.
Rg1 Bd6 22. Rxg8 Qxg8 23. Rg1 Qh8 24. Be4 Rd8 25. Qc1 h5 26. Qe3 Ng4 27. fxg4
hxg4 28. Rg2 Rg8 29. Qe2 Qh4 30. d5 g3 31. Qf3+ Bf4 32. dxe6+ Ke7 33. fxg3 Bxg3
34. Qf7+ Kd6 35. Qxg8 Bxh2 36. Qf8+ Ke5 37. Qf5+ Kd6 38. Rd2+ Ke7 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.15"]
[White "Malaquias, Fernando Schneider"]
[Black "Marino, Felipe Gabriel"]
[Result "1/2-1/2"]
[ECO "C58"]
[WhiteElo "0"]
[BlackElo "1657"]
[PlyCount "68"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Bxd7+ Qxd7
8. O-O h6 9. Nh3 Nxd5 10. b3 Bd6 11. c4 Nf6 12. Bb2 O-O 13. d4 exd4 14. Bxd4
Qf5 15. Qd2 Nc6 16. Be3 Be5 17. Nc3 Rad8 18. Qe1 Ne4 19. Nxe4 Bxa1 20. Ng3 Qf6
21. Qxa1 Qxa1 22. Rxa1 f5 23. Nf4 Rf7 24. Nd5 g5 25. f4 Rd6 26. fxg5 hxg5 27.
Bxg5 Rg6 28. h4 Ne5 29. Re1 Re6 30. Bf4 Nf3+ 31. gxf3 Rxe1+ 32. Kf2 Ra1 33.
Nxf5 Rxa2+ 34. Kg3 Kh7 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.16"]
[White "Teshima, Claudio Yutaka"]
[Black "Da Silva, Pedro Vieira Prado"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "0"]
[BlackElo "1538"]
[PlyCount "100"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Nbd2 d6 6. c3 c5 7. Bc4 h6 8. O-O
Bf5 9. Re1 Be4 10. Nxe4 Nxe4 11. Bd3 Nf6 12. Qd2 Nh5 13. Be4 d5 14. Bd3 Nxf4
15. exf4 cxd4 16. cxd4 Nc6 17. Qc3 Rc8 18. Qb3 Qd7 19. Bb5 a6 20. Bxc6 Rxc6 21.
Rad1 Rfc8 22. h3 b5 23. Qb4 e6 24. g3 Qd6 25. Qxd6 Rxd6 26. Re2 Rdc6 27. Red2
Kf8 28. Kg2 Ke7 29. b3 b4 30. g4 Kd7 31. Kg3 Rc3 32. g5 h5 33. Rd3 Rc2 34. R3d2
Rxd2 35. Rxd2 Rc3 36. Kg2 a5 37. Rb2 Rd3 38. Ne5+ Bxe5 39. fxe5 Rxd4 40. Re2
Rd3 41. f4 Kc6 42. Rc2+ Rc3 43. Rb2 d4 44. Kf2 Rxh3 45. Rc2+ Rc3 46. Rd2 Kd5
47. Ke2 Ke4 48. Kf2 d3 49. Kg3 Ke3 50. Rd1 d2 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.17"]
[White "Ivanovic, Sebastian"]
[Black "Barros, Roberto Viana Do Rego"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1441"]
[BlackElo "0"]
[PlyCount "71"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 Nf6 3. Nf3 e6 4. Nc3 Bb4 5. Bd2 O-O 6. e3 Nc6 7. cxd5 exd5 8.
Bd3 g6 9. O-O Bg4 10. h3 Bxf3 11. Qxf3 Ne7 12. Qxf6 Qd6 13. Qxd6 cxd6 14. a3
Bxc3 15. Bxc3 Nc6 16. Rac1 b6 17. Bd2 Rac8 18. Ba6 Rc7 19. b4 Nxb4 20. Bxb4
Rxc1 21. Rxc1 Rd8 22. Rc8 Rxc8 23. Bxc8 Kg7 24. Bxd6 a5 25. Bc7 b5 26. Bxa5 Kf8
27. Bd7 Ke7 28. Bxb5 Kd6 29. Bb6 f5 30. a4 g5 31. a5 h5 32. a6 g4 33. a7 h4 34.
a8=Q f4 35. Qe8 f3 36. Qd7# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.18"]
[White "Pedote, Paschoal"]
[Black "Costa, Iaggo Bernini"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1330"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Rb1 O-O 8.
Bc4 Nc6 9. O-O Ng4 10. Nxc6 bxc6 11. Be2 Nxe3 12. fxe3 Qb6 13. Qd2 Bh6 14. Nd1
Be6 15. b3 Rfd8 16. Kh1 c5 17. c4 a5 18. Nc3 f5 19. Nd5 Bxd5 20. Qxd5+ Kg7 21.
exf5 Rf8 22. fxg6 Rxf1+ 23. Rxf1 Rf8 24. Rxf8 Qb4 25. Qf7# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.19"]
[White "Ferreira, Caio Tulio Moreira"]
[Black "De Oliveira, Robson Santos"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1384"]
[BlackElo "1596"]
[PlyCount "132"]
[EventDate "2015.10.23"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 e5 6. d4 e4 7. Ne5 Bd6 8.
Nc4 O-O 9. Nxd6 Qxd6 10. Be3 Qb4+ 11. c3 Qxb2 12. Bd2 b6 13. Bc4 Bb7 14. O-O
Qa3 15. Qg4 Qd6 16. Bf4 Qc6 17. Qe2 Qg6 18. Rad1 Nc6 19. Bxc7 Na5 20. Ba6 Rfc8
21. Bxb7 Nxb7 22. Bg3 Rxc3 23. Rc1 Rd3 24. Rfd1 Rxd1+ 25. Qxd1 h6 26. f3 Nd8
27. Qe2 Ne6 28. Qe3 exf3 29. Qxf3 Rd8 30. d5 Nd4 31. Qf2 Qg5 32. Rc7 Qxd5 33.
h3 Nf5 34. Kh2 Nxg3 35. Qxg3 Qxa2 36. Rc6 Qd2 37. Qf3 Qd5 38. Qc3 Rd7 39. Qc2
g6 40. Rc8+ Kg7 41. Qc3+ Qd4 42. Qg3 Qd6 43. Qxd6 Rxd6 44. Ra8 a5 45. Ra6 Kf6
46. Kg3 Ke5 47. Ra7 f5 48. Rg7 Kd4 49. h4 h5 50. Kf4 a4 51. g4 fxg4 52. Kg5 Kc3
53. Rxg6 Rxg6+ 54. Kxg6 g3 55. Kxh5 g2 56. Kh6 g1=Q 57. h5 Kd4 58. Kh7 Qh2 59.
h6 Qxh6+ 60. Kxh6 a3 61. Kh7 a2 62. Kh6 a1=Q 63. Kh7 Qg1 64. Kh8 Ke5 65. Kh7
Kf6 66. Kh8 Qg7# 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.20"]
[White "Giove, Matheus Faria"]
[Black "Kamura, Victor Da Costa"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1160"]
[BlackElo "0"]
[PlyCount "103"]
[EventDate "2015.10.23"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 Nc6 6. Nf3 Nf6 7. O-O g6 8.
Be3 Bg7 9. Qd2 O-O 10. Bh6 a6 11. Bxg7 Kxg7 12. Rfe1 b5 13. Bb3 Ne5 14. Nxe5
dxe5 15. Qxd8 Rxd8 16. Rad1 Bb7 17. f3 e6 18. Kf2 b4 19. Na4 Bc6 20. Rc1 Bxa4
21. Bxa4 Nh5 22. g3 Rd2+ 23. Kg1 Rxb2 24. Bb3 Rd8 25. Red1 Rxd1+ 26. Rxd1 Nf6
27. Rd6 a5 28. Ra6 Nd7 29. Rxa5 Rd2 30. Rb5 Rd4 31. h4 h6 32. Kh2 Rd3 33. Kg2
Rd2+ 34. Kf1 Rd4 35. Ke2 Kf8 36. Ke3 Ke7 37. f4 f6 38. g4 f5 39. Bc2 Kd6 40.
fxe5+ Kc6 41. Kxd4 Kxb5 42. gxf5 exf5 43. exf5 gxf5 44. Bxf5 Kc6 45. e6 Nf6 46.
Ke5 Ne8 47. e7 Nd6 48. Bg6 Kd7 49. Kf6 Ne8+ 50. Bxe8+ Kxe8 51. Ke6 h5 52. Kf6
 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.21"]
[White "Do Valle Cardoso, Lucas"]
[Black "Brito, Allan Mesquita"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "61"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 d6 5. Ng5 Be6 6. Bxe6 fxe6 7. Nxe6 Qe7 8.
Nxf8 Rxf8 9. O-O O-O-O 10. d3 Nd7 11. Qg4 Rde8 12. Nd5 Qf7 13. f4 Qg6 14. Qxg6
hxg6 15. Be3 Nc5 16. Bxc5 dxc5 17. c3 Rf7 18. fxe5 Nxe5 19. Rxf7 Nxf7 20. Kf2
Rf8 21. Ne7+ Kd7 22. Nxg6 Re8 23. Re1 Ke6 24. Nf4+ Ke5 25. g3 g5 26. Ng2 Rh8
27. Rh1 g4 28. Nf4 Rh6 29. Ke3 Kf6 30. Nd5+ Kg5 31. Nxc7 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "3.22"]
[White "Guazzone, Brenno Salles"]
[Black "Campos, Maria Leticia Lasca Sa"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "51"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 c6 3. Nc3 Bf5 4. Nf3 h6 5. Bf4 Nd7 6. e3 g5 7. Bg3 Ngf6 8. Bd3
Bxd3 9. Qxd3 e6 10. O-O Nh5 11. e4 Nxg3 12. fxg3 dxc4 13. Qxc4 c5 14. d5 exd5
15. exd5 Nb6 16. Rae1+ Kd7 17. Qe4 c4 18. Nb5 Bc5+ 19. Kh1 Re8 20. Qf5+ Re6 21.
dxe6+ Kc6 22. Re5 Kxb5 23. Rxc5+ Kb4 24. Rb5+ Ka4 25. Ra5+ Kb4 26. Qb5# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.1"]
[White "Khaje Hesamedini, Ali"]
[Black "Luz, Arthur Nader"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2231"]
[BlackElo "2064"]
[PlyCount "106"]
[EventDate "2015.10.23"]

1. d4 e6 2. c4 d5 3. Nf3 c6 4. g3 dxc4 5. Bg2 b5 6. Ne5 Bb7 7. Nc3 a6 8. O-O f6
9. Nf3 c5 10. e4 cxd4 11. Nxd4 Kf7 12. Bh3 Bc8 13. Be3 Ne7 14. e5 Nec6 15. exf6
g6 16. Bg2 Bb7 17. Qg4 Qxf6 18. Ne4 Qe7 19. Ng5+ Kg8 20. Ngxe6 Ne5 21. Qe2 Bxg2
22. Kxg2 Nbc6 23. Bg5 Qd7 24. Rad1 Qd5+ 25. f3 Nxd4 26. Nxd4 Bg7 27. Nf5 Qe6
28. Nxg7 Kxg7 29. Rfe1 Rhe8 30. Qe4 Qf5 31. Qb7+ Qf7 32. Qe4 Qf5 33. Qxf5 gxf5
34. Bd2 Nd3 35. Bc3+ Kf7 36. Rxe8 Rxe8 37. Rd2 b4 38. Bd4 a5 39. Bb6 a4 40. Ba5
Ra8 41. Bb6 Ra6 42. Be3 a3 43. bxa3 Rxa3 44. Kf1 Rc3 45. g4 f4 46. Bd4 Rc1+ 47.
Kg2 Ke6 48. h4 Kd5 49. Bg7 Re1 50. Bf8 Kc6 51. h5 Re3 52. Bh6 c3 53. Rd1 c2 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.2"]
[White "Garkauskas, Otto Dmitry"]
[Black "Gazola, Vanessa Ramos"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2266"]
[BlackElo "1984"]
[PlyCount "61"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. cxd5 exd5 6. Bg5 O-O 7. e3 h6 8. Bh4
b6 9. Bd3 Bb7 10. Qc2 Nbd7 11. Bxf6 Bxf6 12. O-O-O c5 13. g4 cxd4 14. exd4 Bg5+
15. Kb1 Bf4 16. h4 Rc8 17. Bb5 a6 18. Qf5 axb5 19. Qxf4 b4 20. Nb5 Ba6 21. Nd6
Ra8 22. Nf5 Bc4 23. a3 bxa3 24. b4 Ra4 25. Qd2 Qf6 26. Rhe1 Nb8 27. Ne5 b5 28.
Rh1 Rd8 29. Qf4 g5 30. Nxh6+ Qxh6 31. Qxf7+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.3"]
[White "Nikolic, Jovane"]
[Black "Schutt, Ricardo De Amorim"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1778"]
[BlackElo "2113"]
[PlyCount "37"]
[EventDate "2015.10.23"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Bc4 Nb6 8. Bb5+
Bd7 9. Bxd7+ Qxd7 10. O-O Nc6 11. Nc3 dxe5 12. dxe5 Qxd1 13. Rxd1 Bb4 14. Nb5
O-O 15. Be3 Nd5 16. Bd2 Be7 17. Nc3 Nxc3 18. Bxc3 Rfd8 19. Kf1 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.4"]
[White "Itagyba, Renan Fortes"]
[Black "Rouanet, Luiz Paulo"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1508"]
[BlackElo "2025"]
[PlyCount "162"]
[EventDate "2015.10.23"]

1. c4 Nf6 2. Nc3 c6 3. d3 d5 4. cxd5 Nxd5 5. Nf3 g6 6. g3 Bg7 7. Bd2 O-O 8. Bg2
Nd7 9. O-O N7b6 10. Rb1 h6 11. a3 Kh7 12. Qc2 Be6 13. d4 Rc8 14. e3 f5 15. Rfe1
Nxc3 16. Bxc3 Bd5 17. Nd2 Bxg2 18. Kxg2 c5 19. Nb3 cxd4 20. exd4 Na4 21. Rbd1
Qd5+ 22. Kg1 Nxc3 23. bxc3 Rfe8 24. Nc5 e5 25. Qb1 b6 26. Nd3 exd4 27. Rxe8
Rxe8 28. cxd4 Qxd4 29. Nf4 Qc3 30. Qb4 Qxb4 31. axb4 g5 32. Nh5 Bc3 33. Rd3
Re1+ 34. Kg2 Bxb4 35. g4 Kg6 36. h3 Bc5 37. Rd7 fxg4 38. hxg4 Re7 39. Rd8 Re2
40. Rg8+ Kf7 41. Rg7+ Kf8 42. Rxa7 Rxf2+ 43. Kg3 Re2 44. Ra8+ Ke7 45. Rh8 Re6
46. Ng7 Re3+ 47. Kg2 Kd7 48. Nf5 Re2+ 49. Kf3 Re6 50. Rh7+ Kc6 51. Rxh6 Rxh6
52. Nxh6 Kd5 53. Nf7 Be7 54. Ke3 b5 55. Kd3 Bf6 56. Kc2 Ke6 57. Nh6 Ke5 58. Kb3
Be7 59. Nf7+ Kf4 60. Nh6 Bf8 61. Nf5 Kxg4 62. Nd4 b4 63. Ne6 Be7 64. Nc7 Kf3
65. Nd5 Bd6 66. Nf6 g4 67. Nh5 g3 68. Nxg3 Kxg3 69. Kc4 Kf3 70. Kb3 Ke2 71. Kc4
Be7 72. Kb3 Kd3 73. Kb2 Bf6+ 74. Kb1 Bc3 75. Ka2 Bd2 76. Kb1 Be1 77. Kb2 Kc4
78. Kc2 Bc3 79. Kb1 Kb3 80. Kc1 Ka2 81. Kc2 b3+ 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.5"]
[White "Vieira, Alexandre Letizio"]
[Black "Van Riemsdijk, Herman C."]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1824"]
[BlackElo "2337"]
[PlyCount "39"]
[EventDate "2015.10.23"]

1. d4 c5 2. c3 Nf6 3. Bf4 b6 4. Nf3 g6 5. h3 Bg7 6. e3 O-O 7. Nbd2 Bb7 8. Be2
d6 9. O-O Nbd7 10. a4 a6 11. Re1 Re8 12. Bh2 e5 13. Nc4 Ne4 14. dxe5 dxe5 15.
Qb3 Bc6 16. Rad1 Qc7 17. Nfd2 Nef6 18. Nf3 Ne4 19. Nfd2 Nef6 20. Nf3 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.6"]
[White "Van Riemsdijk, Dirk D."]
[Black "Mangini, Bruno Fernandes"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2023"]
[BlackElo "1735"]
[PlyCount "97"]
[EventDate "2015.10.23"]

1. e4 c6 2. Nc3 d5 3. Qf3 e6 4. d4 Bb4 5. e5 Ne7 6. Bd3 Qb6 7. Nge2 c5 8. dxc5
Bxc5 9. O-O a6 10. Na4 Qc7 11. Nxc5 Qxc5 12. Qg3 O-O 13. Be3 Qc7 14. f4 Nf5 15.
Qh3 g6 16. Bxf5 exf5 17. Qh6 f6 18. Bd4 Nc6 19. exf6 Nxd4 20. Nxd4 Rxf6 21.
Rae1 Qg7 22. Re8+ Rf8 23. Qxg7+ Kxg7 24. Rfe1 Rxe8 25. Rxe8 Kf6 26. Rd8 b5 27.
Rxd5 h5 28. Rd6+ Kf7 29. g3 Ra7 30. c3 Rd7 31. Rxd7+ Bxd7 32. Kf2 Ke7 33. Ke3
Kd6 34. Nf3 Kc5 35. Ne5 Be8 36. Kd3 a5 37. b3 a4 38. bxa4 bxa4 39. a3 Kd5 40.
c4+ Ke6 41. Kd4 Kd6 42. c5+ Ke6 43. Kc4 g5 44. h4 gxh4 45. gxh4 Ke7 46. Kd5 Bb5
47. Nc6+ Kd7 48. Nd4 Bd3 49. c6+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.7"]
[White "Alboredo, Julia"]
[Black "Moya, Jefferson"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1971"]
[BlackElo "0"]
[PlyCount "85"]
[EventDate "2015.10.23"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Bd3 Bc6 6. Nf3 Nf6 7. Qe2 Be7 8.
Bd2 Nbd7 9. O-O-O O-O 10. Nc3 Nd5 11. Nxd5 Bxd5 12. Kb1 a6 13. c4 Bc6 14. Bc3
b5 15. d5 exd5 16. cxd5 Bb7 17. Qe4 g6 18. h4 Bf6 19. Nd4 Nc5 20. Qf4 Nxd3 21.
Rxd3 Bxd5 22. Nc6 Qd6 23. Qxd6 cxd6 24. Rxd5 Bxc3 25. bxc3 Rfe8 26. Nd4 Rac8
27. Kb2 Rc4 28. Rxd6 Rec8 29. Rh3 b4 30. cxb4 Rxb4+ 31. Nb3 a5 32. Ka3 Rcc4 33.
h5 a4 34. Na5 Re4 35. Nc6 Rbc4 36. h6 f5 37. Rf6 Re2 38. Re3 Re4 39. Rxe4 Rxe4
40. f3 Re2 41. g3 Re1 42. Kxa4 Re8 43. Kb5 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.8"]
[White "Martinez, Marcio Eduardo"]
[Black "Baba, Renato"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1826"]
[BlackElo "1934"]
[PlyCount "114"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. Nd2 c6 5. Nxe4 dxe4 6. e3 Nd7 7. f3 Nf6 8.
fxe4 Nxe4 9. Bd3 Bf5 10. Nf3 e6 11. O-O Be7 12. c3 Nf6 13. Bxf5 exf5 14. Nd2
Ne4 15. Qc2 Qd5 16. c4 Qe6 17. Nxe4 fxe4 18. Rad1 Rd8 19. Rf2 O-O 20. Qb3 Qd7
21. d5 b5 22. Rfd2 bxc4 23. Qxc4 cxd5 24. Rxd5 Qe6 25. b3 Rxd5 26. Qxd5 Qxd5
27. Rxd5 f5 28. Rd7 Bc5 29. b4 Bb6 30. a4 Rd8 31. Rxd8+ Bxd8 32. Bb8 a6 33. Ba7
Be7 34. b5 axb5 35. axb5 Kf7 36. Kf2 Ke6 37. Bb8 Bc5 38. Ke2 Kd5 39. Bc7 g6 40.
h3 h5 41. h4 Be7 42. g3 Kc5 43. b6 Kc6 44. Kd2 Bc5 45. Bf4 Bxb6 46. Ke2 Kd5 47.
Kd2 Ba5+ 48. Ke2 Kc4 49. Bb8 Bc3 50. Bc7 Kd5 51. Bb6 Be5 52. Kf2 Kc4 53. Ba5
Kd3 54. Bb6 Kd2 55. Ba7 Kd1 56. Bd4 Bxd4 57. exd4 Kd2 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.9"]
[White "Atanes Neto, Severiano"]
[Black "Viaro Baccarin, Natalia"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1700"]
[BlackElo "1920"]
[PlyCount "32"]
[EventDate "2015.10.23"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 g6 4. g3 Bg7 5. Bg2 e6 6. d3 Nge7 7. O-O O-O 8. f4
f5 9. e5 d5 10. Nb5 Qb6 11. Nd6 Bd7 12. c3 Nxe5 13. fxe5 Bxe5 14. Nxb7 Qxb7 15.
d4 cxd4 16. Nxd4 Nc6 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.10"]
[White "Marino, Felipe Gabriel"]
[Black "Mendes, Rodrigo Machado"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1657"]
[BlackElo "1918"]
[PlyCount "100"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. O-O Nf6 5. Re1 O-O 6. d4 d6 7. Nc3 Bg4 8. Be3
exd4 9. Bxd4 Nxd4 10. Qxd4 Bxf3 11. gxf3 c6 12. e5 dxe5 13. Qxe5 Bd6 14. Qg5
Qc7 15. Qh4 Rae8 16. Bd3 Qa5 17. Kh1 Qb4 18. Qxb4 Bxb4 19. Rxe8 Rxe8 20. Ne4
Nd7 21. a3 Be7 22. Rd1 Ne5 23. Kg2 Rd8 24. f4 Nc4 25. Rb1 Nb6 26. Ng5 h6 27.
Nf3 Nd5 28. Kg3 Bd6 29. Ne5 g5 30. Ng4 Bxf4+ 31. Kg2 Kg7 32. Re1 Bd2 33. Rd1
Nf4+ 34. Kf1 Ba5 35. Ne5 Bc7 36. Nf3 Nxd3 37. Rxd3 Rxd3 38. cxd3 g4 39. Nd4
Bxh2 40. Nf5+ Kh7 41. Ne3 h5 42. Nc4 Bc7 43. Nd2 Kg6 44. Ne4 b6 45. Kg2 f5 46.
Nd2 h4 47. Nb3 h3+ 48. Kh1 c5 49. a4 Be5 50. a5 Bxb2 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.11"]
[White "Federzoni, Enzo"]
[Black "Nunes, Agatha Hurba"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1649"]
[BlackElo "1883"]
[PlyCount "100"]
[EventDate "2015.10.23"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 Bf5 6. a3 Nc6 7. Nf3 e6 8.
O-O Be7 9. c4 Nb6 10. Nc3 O-O 11. Be3 Bf6 12. b4 Bg4 13. c5 Nd5 14. Nxd5 Qxd5
15. b5 Ne7 16. h3 Bxf3 17. Bxf3 Qd7 18. Bxb7 Rab8 19. c6 Qd5 20. Qa4 Nf5 21.
Rad1 Nd6 22. Qxa7 Nxb7 23. cxb7 Rxb7 24. Qc5 Ra8 25. Qxd5 exd5 26. Rb1 Rxa3 27.
Rfc1 Ra8 28. Bf4 Rc8 29. Rc5 Bxd4 30. Rxd5 c5 31. Rc1 Re8 32. Be3 Bxe3 33. fxe3
Rxb5 34. Rdxc5 Rb3 35. R1c3 Rb2 36. Rc2 Rxc2 37. Rxc2 Kf8 38. Kf2 Ke7 39. Kf3
Kf6 40. Rc4 Re5 41. Rf4+ Ke6 42. Rd4 Rf5+ 43. Kg4 Rf2 44. Kg3 Rf5 45. Kg4 Rd5
46. Rxd5 Kxd5 47. Kf5 Kd6 48. g4 Ke7 49. h4 f6 50. e4 Kf7 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.12"]
[White "De Castro, Andre Goncalves"]
[Black "Ivanovic, Sebastian"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1804"]
[BlackElo "1441"]
[PlyCount "39"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. Nf3 Bg7 5. e4 O-O 6. Be2 Nbd7 7. O-O c5 8. d5
Nb6 9. Bf4 Bg4 10. Qd3 Nh5 11. Bd2 f5 12. Ng5 fxe4 13. Ncxe4 Bxe2 14. Qxe2 Qd7
15. Ne6 Rfe8 16. Nxg7 Nxg7 17. Bc3 e5 18. Nf6+ Kh8 19. Nxd7 Nxd7 20. Rae1 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.13"]
[White "Venelli, Luiz Gonzaga"]
[Black "Pedote, Paschoal"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1772"]
[BlackElo "1330"]
[PlyCount "125"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. O-O Nf6 5. Nc3 O-O 6. a3 a6 7. d3 d6 8. h3 h6
9. Nh2 Nh7 10. f4 exf4 11. Bxf4 Bg5 12. Qh5 Nf6 13. Bxg5 Nxh5 14. Bxd8 Nxd8 15.
Nd5 c6 16. Ne7+ Kh7 17. Rf3 Be6 18. Bxe6 Nxe6 19. Raf1 Ng5 20. R3f2 Ng3 21. Re1
Rae8 22. Nf5 Nxf5 23. Rxf5 g6 24. Rf6 d5 25. h4 Ne6 26. Ref1 Kg7 27. exd5 cxd5
28. c3 Nc5 29. d4 Nd7 30. Rd6 Nb8 31. Rxd5 Re2 32. Rf2 Rfe8 33. Nf3 Rxf2 34.
Kxf2 Re7 35. Ne5 f6 36. Nf3 Kf7 37. g3 Ke6 38. c4 Rd7 39. Rc5 b6 40. Rc8 Rb7
41. b4 Kd7 42. Rh8 Rc7 43. c5 Rc8 44. Rxh6 bxc5 45. dxc5 Rg8 46. Nd4 Nc6 47.
Rh7+ Kc8 48. Nxc6 Re8 49. Ra7 Re6 50. Ra8+ Kb7 51. Nd8+ Kxa8 52. Nxe6 Kb7 53.
Ke3 Kc6 54. Nd4+ Kc7 55. Ke4 Kd7 56. Kd5 g5 57. h5 g4 58. h6 f5 59. Nxf5 a5 60.
h7 a4 61. h8=Q Kc7 62. Qh7+ Kd8 63. Kd6 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.14"]
[White "Takano, Nicholas Ryo"]
[Black "Teshima, Ricardo Yoshida"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1630"]
[BlackElo "1757"]
[PlyCount "120"]
[EventDate "2015.10.23"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8.
Nxf6+ Qxf6 9. Be2 h6 10. Re1 O-O-O 11. c3 g5 12. b4 Qg6 13. b5 Be4 14. a4 Bd6
15. a5 Bc2 16. Bd3 Qxd3 17. Qxd3 Bxd3 18. Bb2 Bxb5 19. d5 e5 20. Rac1 Bc4 21.
Nd2 Bxd5 22. c4 Bc6 23. Nb3 Bb4 24. Re2 Rhe8 25. h3 f5 26. c5 Bb5 27. Rec2 Nb8
28. Bc3 Ba3 29. Bb2 Bxb2 30. Rxb2 Ba4 31. Rcb1 Rd3 32. Nd2 Bc6 33. Nc4 Na6 34.
Ne3 f4 35. Nc4 e4 36. Re1 Nxc5 37. Rbe2 Rc3 38. Nd2 Bb5 39. Nxe4 Bxe2 40. Nxc3
Nb3 41. Rxe2 Rxe2 42. Nxe2 Nxa5 43. Nd4 c5 44. Nf5 c4 45. Kf1 Kd7 46. Ke2 Nb3
47. Kd1 h5 48. g3 Ke6 49. Ng7+ Ke5 50. Nxh5 a5 51. gxf4+ gxf4 52. Ng7 Nd4 53.
Ne8 c3 54. Nc7 a4 55. Kc1 a3 56. Kb1 c2+ 57. Kc1 a2 58. Kb2 a1=Q+ 59. Kxa1
c1=Q+ 60. Ka2 Qc2+ 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.15"]
[White "Van Riemsdijk, Felipe Herman"]
[Black "Malaquias, Fernando Schneider"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1730"]
[BlackElo "0"]
[PlyCount "33"]
[EventDate "2015.10.23"]

1. f4 d5 2. e3 f6 3. b3 Nc6 4. Nf3 Bg4 5. Bb5 e5 6. h3 Bd7 7. Bxc6 bxc6 8. fxe5
fxe5 9. O-O Bd6 10. Nxe5 Bxh3 11. Qh5+ g6 12. Nxg6 Bh2+ 13. Kxh2 Qd6+ 14. Nf4+
Kd8 15. Qxh3 Ne7 16. Kh1 Rf8 17. Ne6+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.16"]
[White "Da Silva, Pedro Vieira Prado"]
[Black "Giove, Matheus Faria"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1538"]
[BlackElo "1160"]
[PlyCount "59"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 Nf6 5. Bg5 Nbd7 6. cxd5 exd5 7. Nxd5 h6 8.
Bxf6 Nxf6 9. Nc3 Bd6 10. e3 O-O 11. Bd3 Bxd3 12. Qxd3 Re8 13. O-O Qd7 14. Rfc1
a6 15. a3 b5 16. b4 Rad8 17. h3 Qe7 18. Nd2 c5 19. bxc5 Bxc5 20. Ncb1 Bd6 21.
Nb3 Rc8 22. Qd2 Ne4 23. Qb2 Rc7 24. Rxc7 Qxc7 25. N1d2 Qc3 26. Qxc3 Nxc3 27.
Nc5 a5 28. Kf1 Bxc5 29. dxc5 Rc8 30. Nb3 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.17"]
[White "De Oliveira, Robson Santos"]
[Black "De Almeida Prado, Guilherme"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1596"]
[BlackElo "0"]
[PlyCount "71"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 Nf6 3. e3 Nc6 4. Be2 e6 5. O-O Bd6 6. Nbd2 O-O 7. c4 b6 8. Qc2
Re8 9. a3 e5 10. cxd5 e4 11. Nxe4 Nxe4 12. dxc6 a5 13. Rd1 Ba6 14. h3 Bxe2 15.
Qxe2 Ng5 16. Nxg5 Qxg5 17. e4 Qh4 18. e5 Re6 19. Qg4 Qxg4 20. hxg4 Be7 21. d5
Rxe5 22. Bf4 Re2 23. Bxc7 Bc5 24. Bg3 Rxb2 25. d6 Bxd6 26. Rxd6 Re2 27. c7 Ree8
28. Rxb6 Re6 29. Rb8+ Re8 30. Rxa8 g6 31. Rxe8+ Kg7 32. c8=Q a4 33. Bf4 g5 34.
Qc3+ Kg6 35. Rg8+ Kh6 36. Qg7# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.18"]
[White "Primo E Silva, Beatriz"]
[Black "Dos Santos, Jeferson Castro"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1401"]
[BlackElo "0"]
[PlyCount "92"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Bc5 7. e3 Qe7 8.
a3 a5 9. h3 Ngxe5 10. Nxe5 Nxe5 11. Nf3 Nxf3+ 12. Qxf3 O-O 13. Bxc7 d6 14. Bxa5
Rxa5 15. Rd1 Ra8 16. Qf4 Rd8 17. Bd3 Be6 18. Qe4 g6 19. Bc2 f5 20. Qd3 Bf7 21.
O-O d5 22. cxd5 Bd6 23. Rfe1 Re8 24. e4 Qe5 25. g3 fxe4 26. Qd4 Qxd4 27. Rxd4
Be5 28. Rb4 Bxd5 29. Bxe4 Bc6 30. Bxc6 bxc6 31. Rb6 c5 32. b4 cxb4 33. axb4 Bd4
34. Rxe8+ Rxe8 35. Rd6 Bc3 36. b5 Rb8 37. Rd5 Ba5 38. Kf1 Kf8 39. Ke2 Ke7 40.
Kd3 Rd8 41. Rxd8 Kxd8 42. f3 Kc7 43. Kc4 Kd6 44. Kd4 Bb6+ 45. Ke4 Ke6 46. f4
Kf6 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.19"]
[White "Do Valle Cardoso, Lucas"]
[Black "Guazzone, Brenno Salles"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "89"]
[EventDate "2015.10.23"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Qb6 6. Bxc6+ bxc6 7. Qb3 Bf5 8.
dxc5 Qxb3 9. axb3 e6 10. b4 Ne7 11. Nf3 Ng6 12. O-O Be7 13. Be3 O-O 14. Nbd2
Rfb8 15. Nb3 Bd3 16. Rfd1 Bb5 17. Nbd4 Rc8 18. Nxb5 cxb5 19. Ra5 a6 20. Rda1
Rc6 21. Rxb5 axb5 22. Rxa8+ Bf8 23. Ra5 f6 24. exf6 gxf6 25. Rxb5 e5 26. g3 Kf7
27. Rb6 Rxb6 28. cxb6 Bd6 29. b7 Bb8 30. Bc5 Ke6 31. Nd2 Kd7 32. Nb3 Kc6 33.
Na5+ Kb5 34. Kg2 e4 35. f3 f5 36. h4 Ne5 37. fxe4 fxe4 38. Be3 Nd7 39. Bf4 Ba7
40. g4 Bb8 41. Bxb8 Nxb8 42. g5 Nd7 43. h5 Kb6 44. g6 hxg6 45. h6 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.20"]
[White "Costa, Iaggo Bernini"]
[Black "Sato, Claudio Takeshi"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "0"]
[BlackElo "1451"]
[PlyCount "95"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. c3 Nc6 6. Nbd2 cxd4 7. cxd4 Bd6 8. e4
dxe4 9. Nxe4 Bb4+ 10. Bd2 O-O 11. Bxb4 Nxb4 12. O-O Nxd3 13. Nxf6+ Qxf6 14.
Qxd3 b6 15. Ne5 Rd8 16. Qe4 Ba6 17. Rfe1 Rd5 18. Re3 Rad8 19. Rd1 Bb7 20. Red3
Qe7 21. Rh3 g6 22. Qh4 Qxh4 23. Rxh4 g5 24. Rg4 f6 25. Nf3 R5d6 26. a3 Bxf3 27.
gxf3 e5 28. h4 h6 29. hxg5 hxg5 30. Kf1 Kf7 31. Rc1 exd4 32. Rc7+ R8d7 33.
Rxd7+ Rxd7 34. f4 gxf4 35. Rxf4 Ke6 36. Ke2 Ke5 37. Rh4 f5 38. b4 d3+ 39. Kd2
f4 40. f3 a6 41. Rh5+ Kd4 42. Rf5 Kc4 43. Rxf4+ Kb3 44. Rf6 Kxa3 45. Rxb6 Rf7
46. Kxd3 Rxf3+ 47. Kc4 Rf4+ 48. Kc5 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.21"]
[White "Barros, Roberto Viana Do Rego"]
[Black "Ferreira, Caio Tulio Moreira"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "0"]
[BlackElo "1384"]
[PlyCount "66"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. d3 g6 5. Be2 Bg7 6. O-O O-O 7. Nbd2 Nc6 8. Qc2
Be6 9. Re1 Rb8 10. b3 b5 11. c4 bxc4 12. bxc4 Nd4 13. Nxd4 cxd4 14. Nb3 Nd7 15.
Bb2 Qb6 16. Rac1 Nc5 17. Nxd4 Qxb2 18. Qxb2 Rxb2 19. Nxe6 fxe6 20. a3 Bd4 21.
Kh1 Rxf2 22. h3 Rbxe2 23. Rxe2 Rxe2 24. Rf1 Nxd3 25. a4 a5 26. Kh2 Be5+ 27. Kh1
Re1 28. Rxe1 Nxe1 29. Kg1 Nd3 30. Kf1 Nb2 31. Kf2 Nxa4 32. g3 Nb2 33. g4 Nxc4
 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.22"]
[White "Sato, Luiz Henrique Yuzo Tokud"]
[Black "Teshima, Claudio Yutaka"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1356"]
[BlackElo "0"]
[PlyCount "58"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Be7 7. Qb5+ Nc6 8.
Qxb7 Na5 9. Qxc7 Qxc7 10. Bxc7 Nc4 11. b3 Bb4+ 12. c3 Ba5 13. bxc4 Bxc7 14.
cxd5 Nxd5 15. O-O O-O 16. c4 Nf6 17. Nc3 a6 18. Rab1 Ba5 19. Rfc1 Bxc3 20. Rxc3
Rab8 21. Rcb3 Rxb3 22. Rxb3 Rc8 23. Rb7 h6 24. Ne5 Rf8 25. Kf1 Ne4 26. Ke1 f6
27. Ng6 Nd6 28. c5 Nxb7 29. Nxf8 Kxf8 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.24"]
[Round "4.23"]
[White "Kamura, Victor Da Costa"]
[Black "Campos, Maria Leticia Lasca Sa"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "63"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 c6 3. Nc3 Bf5 4. Nf3 Nf6 5. Bg5 e6 6. e3 h6 7. Bh4 Bd6 8. c5 Bc7
9. Bd3 Bxd3 10. Qxd3 O-O 11. e4 Nbd7 12. e5 Ne4 13. Bxd8 Raxd8 14. Nxe4 dxe4
15. Qxe4 Ba5+ 16. Nd2 f6 17. Rd1 f5 18. Qf3 Nb8 19. Qa3 Bc7 20. Qxa7 Rxd4 21.
Qxb7 Rf7 22. O-O Rd8 23. Nf3 Rxd1 24. Rxd1 g5 25. Qc8+ Kg7 26. Qxe6 g4 27. Nh4
Nd7 28. Rxd7 Rxd7 29. Qxd7+ Kf8 30. Qxc7 Ke8 31. Ng6 g3 32. Qe7# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.1"]
[White "Luz, Arthur Nader"]
[Black "Garkauskas, Otto Dmitry"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2064"]
[BlackElo "2266"]
[PlyCount "130"]
[EventDate "2015.10.23"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Bb4 13. c3 Be7 14. c4 Qc7 15.
O-O-O Ngf6 16. Ne4 Nxe4 17. Qxe4 Nf6 18. Qe2 b5 19. c5 Nd5 20. Ne5 Bf6 21. Ng4
O-O-O 22. Nxf6 gxf6 23. g4 Nf4 24. Qf3 Rxd4 25. Bc3 Rc4 26. Kb1 Nd5 27. Bxf6
Rf4 28. Qxf4 Qxf4 29. Bxh8 Qxg4 30. Ka1 Nb4 31. Rd2 Qc4 32. b3 Qxc5 33. Rhd1
Qf8 34. Rd8+ Qxd8 35. Rxd8+ Kxd8 36. Bg7 f5 37. Bxh6 Ke8 38. Kb1 Kf7 39. Be3 a6
40. Bg5 e5 41. f3 Nd5 42. Kc2 Nb4+ 43. Kb1 Nd3 44. Bd2 Nc5 45. Kc2 Ne6 46. Kc3
Nc5 47. Kc2 Ne6 48. Be3 Ng7 49. h6 Ne6 50. Kc3 c5 51. Kd3 Kg6 52. Bd2 Nf4+ 53.
Bxf4 exf4 54. h7 Kxh7 55. a4 Kg6 56. a5 Kf6 57. Kd2 Ke5 58. Kc3 b4+ 59. Kc4 Kd6
60. Kd3 Kd5 61. Ke2 c4 62. Kd2 cxb3 63. Kc1 Kc5 64. Kb2 Kc4 65. Kb1 Kb5 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.2"]
[White "Rouanet, Luiz Paulo"]
[Black "Khaje Hesamedini, Ali"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2025"]
[BlackElo "2231"]
[PlyCount "48"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Nf3 c5 3. e3 b6 4. Be2 Bb7 5. O-O g6 6. c4 Bg7 7. Nc3 O-O 8. b3
cxd4 9. Nxd4 a6 10. Bb2 d6 11. Bf3 Ra7 12. Bxb7 Rxb7 13. Qf3 Qd7 14. Rab1 b5
15. cxb5 axb5 16. Qe2 b4 17. Na4 Nd5 18. Rbc1 Nb6 19. Nxb6 Rxb6 20. Nf3 Bxb2
21. Qxb2 Na6 22. Rfd1 Qb7 23. Rc2 Nc5 24. Rdc1 Nd3 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.3"]
[White "Schutt, Ricardo De Amorim"]
[Black "Van Riemsdijk, Dirk D."]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2113"]
[BlackElo "2023"]
[PlyCount "94"]
[EventDate "2015.10.23"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. Re1 a6 8. Bf1
Qc7 9. a4 e5 10. h3 Nbd7 11. dxe5 dxe5 12. Be3 Re8 13. Bc4 Nf8 14. Ng5 Ne6 15.
Nxe6 Bxe6 16. Bxe6 Rxe6 17. Qe2 Rd8 18. Red1 Ree8 19. Rxd8 Rxd8 20. Rd1 b5 21.
axb5 axb5 22. Rxd8+ Qxd8 23. Qd3 {=} Qxd3 24. cxd3 Nd7 25. Kf1 f5 26. f3 Kf7
27. Ke2 h5 28. Kd2 Ke6 29. Kc2 Kd6 30. Nb1 Nc5 31. Nc3 Ne6 32. Ne2 Bf6 33. exf5
gxf5 34. Ng3 f4 35. Ne4+ Ke7 36. Bf2 Nc7 37. g4 hxg4 38. fxg4 Kf7 39. Kd2 Ne6
40. Ke2 Be7 41. Kf3 Kg6 42. h4 Kh6 43. Nd2 Bc5 44. Nb3 Bxf2 45. Kxf2 c5 46. Kf3
Nd4+ 47. Nxd4 cxd4 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.4"]
[White "Baba, Renato"]
[Black "Alboredo, Julia"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1934"]
[BlackElo "1971"]
[PlyCount "70"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. a4 Bb4 6. e3 b5 7. Be2 Nf6 8. Qc2
O-O 9. O-O Bb7 10. axb5 Bxc3 11. bxc6 Bxc6 12. Qxc3 Bd5 13. Bxc4 Bxf3 14. gxf3
Nbd7 15. e4 h6 16. Bf4 Nh5 17. Bg3 a5 18. Bb5 f5 19. Qc6 Qf6 20. Qxd7 f4 21. d5
fxg3 22. fxg3 Qxb2 23. Qxe6+ Kh8 24. Bc6 Rab8 25. Qd6 Rxf3 26. Qc5 Rbf8 27.
Qxf8+ Rxf8 28. Rxf8+ Kh7 29. Rff1 Qd4+ 30. Kg2 Qxe4+ 31. Rf3 Nf6 32. Raa3 Ng4
33. Bd7 Qe2+ 34. Kh3 Nf2+ 35. Kg2 Nd3+ 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.5"]
[White "Van Riemsdijk, Herman C."]
[Black "Nikolic, Jovane"]
[Result "1/2-1/2"]
[ECO "D42"]
[WhiteElo "2337"]
[BlackElo "1778"]
[PlyCount "66"]
[EventDate "2015.10.23"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. d4 e6 7. Nf3 Be7 8.
Bd3 Nc6 9. O-O O-O 10. Re1 Bf6 11. Bb1 Nxc3 12. bxc3 b6 13. Qd3 g6 14. a3 Bb7
15. Ba2 Re8 16. Bh6 Bg7 17. Bg5 Qc7 18. Qe3 Na5 19. Nd2 Rac8 20. Rac1 Qd6 21.
Nb1 Nc4 22. Qg3 Qxg3 23. hxg3 b5 24. Bf4 Bf8 25. Bxc4 Rxc4 26. Nd2 Ra4 27. Rb1
a6 28. c4 Bc6 29. cxb5 Bxb5 30. Ne4 Be7 31. Nd6 Bxd6 32. Bxd6 Rxd4 33. Red1
Rxd1+ 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.6"]
[White "Gazola, Vanessa Ramos"]
[Black "De Castro, Andre Goncalves"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1984"]
[BlackElo "1804"]
[PlyCount "31"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Qa4+ c6 5. Rxb1 Qxd5 6. f3 Nf6 7. e4 Nxe4 8.
Bc4 Qf5 9. fxe4 Qxe4+ 10. Ne2 Qxb1 11. Qb3 Na6 12. Bd3 Qa1 13. O-O f6 14. Bf4
Qxf1+ 15. Kxf1 e5 16. Qxb7 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.7"]
[White "Viaro Baccarin, Natalia"]
[Black "Venelli, Luiz Gonzaga"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1920"]
[BlackElo "1772"]
[PlyCount "57"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Bd7 5. O-O Be7 6. d4 Bf6 7. d5 Nce7 8.
Bxd7+ Qxd7 9. c4 Ng6 10. Nc3 N8e7 11. Be3 b6 12. Qd2 a6 13. b4 c5 14. dxc6 Qxc6
15. Nd5 Nxd5 16. cxd5 Qb7 17. Rfc1 Ne7 18. b5 axb5 19. Qb4 Qd7 20. Bxb6 Ra4 21.
Qb1 O-O 22. Rc7 Qg4 23. Nd2 Qe2 24. Be3 h6 25. Rc2 Qd3 26. Qd1 Kh7 27. Rb1 Ra3
28. Rcb2 Rb8 29. Rb3 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.8"]
[White "Mendes, Rodrigo Machado"]
[Black "Van Riemsdijk, Felipe Herman"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1918"]
[BlackElo "1730"]
[PlyCount "74"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O d6 7. Nc3 Bf5 8. a3
Nbd7 9. d5 a6 10. Ra2 a5 11. Nh4 Ne5 12. Nxf5 gxf5 13. Nb5 Kh8 14. f4 Ng6 15.
Qd3 Ne4 16. Bf3 Rg8 17. Bxe4 fxe4 18. Qxe4 Nh4 19. b3 Bf6 20. Raf2 Qf8 21. Kh1
Qh6 22. g3 Rxg3 23. hxg3 Nf5+ 24. Rh2 Nxg3+ 25. Kg2 Qxh2+ 26. Kxh2 Nxe4 27. a4
Rg8 28. Rg1 Rxg1 29. Kxg1 Nc3 30. Bb2 Nxb5 31. Bxf6+ exf6 32. axb5 Kg7 33. Kg2
f5 34. Kg3 Kg6 35. b6 Kh5 {=} 36. Kh3 Kg6 37. Kh4 Kh6 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.9"]
[White "Teshima, Ricardo Yoshida"]
[Black "Vieira, Alexandre Letizio"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1757"]
[BlackElo "1824"]
[PlyCount "120"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e6 6. d3 Nge7 7. Be3 b6 8. Qd2
d5 9. exd5 exd5 10. Bh6 O-O 11. Bxg7 Kxg7 12. h4 h5 13. d4 c4 14. O-O a6 15.
Nf4 Be6 16. Rae1 Qd7 17. Kh2 b5 18. Nxe6+ fxe6 19. Bh3 Nf5 20. Ne2 Qd6 21. Bxf5
Rxf5 22. f4 Re8 23. Ng1 Nb8 24. Nf3 Nd7 25. Ng5 Nf6 26. Re2 Ng4+ 27. Kg2 Nh6
28. Rfe1 Rf6 29. Qa5 Nf5 30. Qd2 Re7 31. c3 a5 32. Re5 Nh6 33. Qd1 Ng4 34. R5e2
Kf8 35. Nf3 Kg7 36. Ne5 Nh6 37. Nf3 Nf5 38. Ng5 Nxg3 39. Nxe6+ Rexe6 40. Rxe6
Rxe6 41. Rxe6 Qxe6 42. Kxg3 Qe4 43. a3 Kf6 44. Qf1 Qe3+ 45. Kh2 Kf5 46. Qb1+
Qe4 47. Qg1 Qxf4+ 48. Kh3 Qg4+ 49. Qxg4+ hxg4+ 50. Kg3 a4 51. h5 gxh5 52. Kh4
Kf4 53. Kxh5 g3 54. Kg6 g2 55. Kf6 g1=Q 56. Ke6 Ke4 57. Kd6 Qb1 58. Kc5 Qxb2
59. Kb6 Qxc3 60. Kxb5 Qxa3 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.11"]
[White "Martinez, Marcio Eduardo"]
[Black "De Oliveira, Robson Santos"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1826"]
[BlackElo "1596"]
[PlyCount "66"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Bg5 e6 3. e4 d6 4. c4 Nbd7 5. Nc3 Be7 6. Nf3 h6 7. Be3 Ng4 8. Be2
Nxe3 9. fxe3 O-O 10. O-O Bg5 11. Nxg5 Qxg5 12. Rf3 b6 13. Nb5 Qd8 14. Rf2 a6
15. Nc3 Bb7 16. Bf3 c5 17. Qd2 Qc7 18. b3 Rad8 19. Raf1 Nf6 20. d5 Nd7 21. g3
Ne5 22. Bg2 Bc8 23. Bh3 Qe7 24. Qe2 Qg5 25. Rf4 f5 26. exf5 exf5 27. e4 g6 28.
exf5 Bxf5 29. Ne4 Bxe4 30. Be6+ Kg7 31. Qxe4 Rxf4 32. Qxf4 Qxf4 33. Rxf4 Rf8
 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.12"]
[White "Mangini, Bruno Fernandes"]
[Black "Da Silva, Pedro Vieira Prado"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1735"]
[BlackElo "1538"]
[PlyCount "85"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. g3 a6 7. a4 Nc6 8. d5 Na5
9. Qc2 Rb8 10. b4 Nxe4 11. Bb2 Bf5 12. Nxe4 Bxb2 13. Rb1 Bc3+ 14. Qxc3 Bxe4 15.
Rb2 Nxc4 16. Bxc4 Qd7 17. O-O Bxf3 18. Qxf3 Qxa4 19. Rfb1 Qd7 20. b5 axb5 21.
Rxb5 b6 22. R5b4 e6 23. Bb5 Qc8 24. Rc4 exd5 25. Qxd5 Qe6 26. Qxe6 fxe6 27.
Rxc7 Rf7 28. Rbc1 Rbf8 29. Rxf7 Kxf7 30. Rc6 Rd8 31. Rxb6 Kf6 32. f4 h5 33. Kf2
Kf5 34. Kf3 d5 35. Rb7 Kf6 36. h3 Ra8 37. Bd3 Ra3 38. Ke3 Rc3 39. Rb8 Kf7 40.
g4 hxg4 41. hxg4 Rc1 42. Rb7+ Kf8 43. Bxg6 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.13"]
[White "Moya, Jefferson"]
[Black "Federzoni, Enzo"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "0"]
[BlackElo "1649"]
[PlyCount "75"]
[EventDate "2015.10.23"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. d3 e5 7. e4 Nc6 8. a3 a5
9. Bg5 h6 10. Bxf6 Bxf6 11. Nd5 Bg7 12. O-O Ne7 13. Nxe7+ Qxe7 14. Rb1 a4 15.
Ne1 Be6 16. Nc2 Qd7 17. Ne3 c6 18. b4 axb3 19. Qxb3 Rfb8 20. Rfd1 b5 21. Qc3
bxc4 22. Rxb8+ Rxb8 23. dxc4 Qc7 24. c5 dxc5 25. Qxc5 Bf8 26. Qc3 Rb3 27. Qd2
Bxa3 28. Qd8+ Qxd8 29. Rxd8+ Kg7 30. h3 c5 31. Ra8 c4 32. Ra6 c3 33. Rc6 Rb1+
34. Kh2 Rc1 35. Nc4 Bb2 36. Nxe5 c2 37. Nd3 Rd1 38. Rxc2 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.14"]
[White "Ivanovic, Sebastian"]
[Black "Do Valle Cardoso, Lucas"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1441"]
[BlackElo "0"]
[PlyCount "79"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. cxd5 exd5 7. Bd3 Bxd3 8.
Qxd3 Bd6 9. O-O Nbd7 10. Re1 O-O 11. e4 Bb4 12. e5 Ne4 13. Bd2 Bxc3 14. Bxc3
Nb6 15. Nd2 Nxd2 16. Bxd2 f6 17. Bf4 fxe5 18. Bxe5 Nc4 19. b3 Nxe5 20. dxe5 Qb6
21. Qe3 Qxe3 22. Rxe3 Rfe8 23. f4 g6 24. g4 d4 25. Re4 c5 26. Rd1 Rad8 27. f5
Rd5 28. Rde1 b5 29. f6 Kf7 30. g5 Ke6 31. Rf1 Rxe5 32. Rxe5+ Kf7 33. Rxe8 Kxe8
34. Kf2 c4 35. bxc4 bxc4 36. Ke2 Kf7 37. Kd2 a5 38. a4 Kf8 39. f7 d3 40. Kc3
 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.15"]
[White "Ferreira, Caio Tulio Moreira"]
[Black "Atanes Neto, Severiano"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1384"]
[BlackElo "1700"]
[PlyCount "60"]
[EventDate "2015.10.23"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. O-O Be7 8.
Qe2 Nf6 9. Bg5 O-O 10. Rfd1 a6 11. a4 Qc7 12. Rac1 Bd7 13. Nd4 Rad8 14. Nxc6
Bxc6 15. f4 Rfe8 16. f5 exf5 17. exf5 Ne4 18. Bf4 Bf6 19. Nd5 Bxd5 20. Bxd5
Qb6+ 21. Be3 Qxb2 22. Qg4 Nc3 23. Bxf7+ Kxf7 24. Qc4+ Kf8 25. Re1 Rxe3 26. Rxe3
Qxc1+ 27. Kf2 Qd2+ 28. Kf3 Qd1+ 29. Kf4 Nd5+ 30. Ke4 Re8# 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.16"]
[White "Pedote, Paschoal"]
[Black "Marino, Felipe Gabriel"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1330"]
[BlackElo "1657"]
[PlyCount "64"]
[EventDate "2015.10.23"]

1. e4 e6 2. Nf3 d5 3. Bd3 Nf6 4. Nc3 Bb4 5. b3 Bxc3 6. dxc3 dxe4 7. Bg5 exd3 8.
Bxf6 Qxf6 9. Qxd3 Nc6 10. O-O O-O 11. Rae1 e5 12. h3 Bf5 13. Qe2 e4 14. Nd4
Nxd4 15. cxd4 Qxd4 16. Rd1 Qf6 17. c4 Rad8 18. f3 Rxd1 19. Rxd1 exf3 20. Qxf3
Qb6+ 21. Kh1 Be6 22. Qd3 c6 23. Qc3 Rd8 24. Re1 Qd4 25. Qg3 Qd3 26. Qh4 h6 27.
Qf2 Qd2 28. Re2 Qc1+ 29. Kh2 Rd1 30. g3 Rh1+ 31. Kg2 Bxh3+ 32. Kf3 Rf1 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.17"]
[White "Giove, Matheus Faria"]
[Black "Takano, Nicholas Ryo"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "1160"]
[BlackElo "1630"]
[PlyCount "122"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. d3 Nxc4 7. dxc4 Bc5 8.
h3 O-O 9. O-O Re8 10. Nc3 e4 11. Re1 Bf5 12. a3 h6 13. b4 Bf8 14. Qd4 hxg5 15.
Bxg5 Be7 16. Re3 Nh7 17. Bxe7 Qxe7 18. Rae1 Qf6 19. Qxf6 Nxf6 20. Nb5 Re7 21.
f3 a6 22. d6 cxd6 23. Nxd6 Bg6 24. fxe4 Rd8 25. e5 Ne8 26. c5 Bxc2 27. g4 g6
28. R1e2 Ba4 29. Kg2 Bc6+ 30. Kg3 Kg7 31. g5 Nc7 32. Re1 Ne6 33. h4 Red7 34.
Kg4 Nd4 35. Rd3 Nf5 36. Red1 Bb5 37. Rf3 Be2 38. Ne8+ Rxe8 39. Rxd7 Bxf3+ 40.
Kxf3 Re7 41. Rd5 Nxh4+ 42. Ke4 Nf5 43. a4 Rc7 44. b5 axb5 45. axb5 Ne7 46. Rd6
Nf5 47. Rd5 Kf8 48. b6 Rc6 49. Rd7 Rxc5 50. Rxb7 Rb5 51. Kf4 Ne7 52. Rb8+ Kg7
53. Rb7 Nd5+ 54. Ke4 Rxb6 55. Ra7 Nc3+ 56. Kd3 Nb5 57. Rd7 Rc6 58. Rb7 Nc7 59.
Ke4 Ne6 60. Kd5 Rc1 61. Re7 Nxg5 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.18"]
[White "Malaquias, Fernando Schneider"]
[Black "Primo E Silva, Beatriz"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "0"]
[BlackElo "1401"]
[PlyCount "42"]
[EventDate "2015.10.23"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 g6 6. Nf3 Bg7 7. Be3 Nf6 8.
O-O O-O 9. h3 d6 10. Qc1 Bd7 11. Nh2 Qc8 12. Bf4 Nd4 13. Bd3 Bxh3 14. gxh3 Qxh3
15. Bg3 Ng4 16. Qf4 Nxh2 17. Be2 Rac8 18. Rfe1 Be5 19. Qe3 Bxg3 20. Qxd4 Be5
21. Qe3 Qh4 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.19"]
[White "Dos Santos, Jeferson Castro"]
[Black "Sato, Claudio Takeshi"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "0"]
[BlackElo "1451"]
[PlyCount "108"]
[EventDate "2015.10.23"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Ng3 Nf6 7. Be2 Bd6 8.
O-O Nbd7 9. c4 b6 10. a3 a5 11. Bd2 Qe7 12. Bg5 h6 13. Bd2 Ne4 14. Nxe4 Bxe4
15. Bc3 O-O 16. Bd3 Nf6 17. Re1 Bxd3 18. Qxd3 Rad8 19. Rad1 c6 20. Qc2 Qc7 21.
b4 axb4 22. axb4 Ng4 23. g3 Be7 24. Qb2 Nf6 25. Qc2 Qb7 26. Ne5 Nd7 27. Qe4
Nxe5 28. Qxe5 Bf6 29. Qe3 Rd7 30. Rd3 Rfd8 31. Red1 Qa6 32. c5 bxc5 33. Ra1
cxd4 34. Rxa6 dxe3 35. Rxe3 Bxc3 36. Rxc3 Rb8 37. Rc4 Rdb7 38. Raxc6 Rxb4 39.
Rc8+ Kh7 40. Rxb4 Rxb4 41. Ra8 Kg6 42. Ra5 f5 43. Kg2 Kf6 44. h4 g5 45. h5 g4
46. Ra1 Kg5 47. Re1 Rb6 48. f4+ gxf3+ 49. Kxf3 Kxh5 50. Kf4 Kg6 51. Ke5 h5 52.
Kf4 Kf6 53. Kf3 e5 54. Kg2 e4 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.20"]
[White "Guazzone, Brenno Salles"]
[Black "Sato, Luiz Henrique Yuzo Tokud"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "0"]
[BlackElo "1356"]
[PlyCount "111"]
[EventDate "2015.10.23"]

1. c4 Nf6 2. g3 e5 3. Bg2 Nc6 4. Nc3 Bc5 5. d3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Ne4
Bb4+ 9. Nd2 Bf5 10. Ngf3 e4 11. dxe4 Bxe4 12. a3 Ne5 13. axb4 Bxf3 14. Bxf3
Nxf3+ 15. Nxf3 Qxb2 16. Rb1 Qc3+ 17. Qd2 Qxc4 18. O-O O-O 19. Rfc1 Qe4 20. Qc2
Qxc2 21. Rxc2 c6 22. e3 Rfe8 23. Nd2 d5 24. Nb3 Rac8 25. Rbc1 Re4 26. Nd4 a6
27. b5 axb5 28. Nxb5 Rb4 29. Nd4 Kf8 30. Rc5 Ke7 31. Rxd5 cxd5 32. Rxc8 Rc4 33.
Rg8 Kf6 34. Rb8 Rb4 35. Kg2 Ke5 36. Nc6+ bxc6 37. Rxb4 c5 38. f4+ Kf5 39. Ra4
c4 40. Kf3 g5 41. Ra5 g4+ 42. Ke2 Ke4 43. Ra7 d4 44. exd4 Kxd4 45. Kd1 Kc3 46.
Kc1 Kb3 47. Rxf7 Kc3 48. Re7 Kd3 49. f5 h5 50. f6 h4 51. f7 hxg3 52. hxg3 Kd4
53. f8=Q Kc3 54. Qf6+ Kb3 55. Rb7+ Ka3 56. Qa6# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.21"]
[White "Brito, Allan Mesquita"]
[Black "Freire, Leandro Da Costa"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "0"]
[BlackElo "1291"]
[PlyCount "73"]
[EventDate "2015.10.23"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. e4 d6 5. Bg2 O-O 6. Nge2 Nbd7 7. O-O e5 8. d3
Rb8 9. Bg5 h6 10. Bxf6 Nxf6 11. Nd5 Nxd5 12. exd5 b5 13. b4 bxc4 14. Rb1 cxd3
15. Qxd3 Bf5 16. Be4 Bxe4 17. Qxe4 f5 18. Qe3 Rb6 19. Rfc1 Qb8 20. Qd2 Rc8 21.
Rc4 Qb7 22. Rbc1 c6 23. Nc3 Rxb4 24. Rxc6 Rb2 25. Rxc8+ Qxc8 26. Qxb2 e4 27.
Nb5 Qa6 28. Qb3 h5 29. h4 Bh6 30. Rc7 Qb6 31. Rxa7 e3 32. Kg2 e2 33. Qc3 Qxb5
34. Qc8+ Bf8 35. Qe6+ Kh8 36. Qf6+ Kg8 37. Qf7+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.22"]
[White "De Almeida Prado, Guilherme"]
[Black "Kamura, Victor Da Costa"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "52"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 g6 6. Bd2 Nbd7 7. O-O-O Bg7 8.
Bb5 O-O 9. h3 Ng4 10. e5 Ngxe5 11. Be3 Nxf3 12. gxf3 Bxd4 13. Bxd4 a6 14. Bd3
b5 15. Rdg1 Bb7 16. Nd1 Bxf3 17. Ne3 Bxh1 18. Nf5 e5 19. Nh6+ Kh8 20. Bc3 Bd5
21. f4 Qh4 22. Ng4 Qxh3 23. Bd2 Nc5 24. fxe5 Nxd3+ 25. cxd3 Rac8+ 26. Kb1 Qxd3+
 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.23"]
[White "Teshima, Claudio Yutaka"]
[Black "Costa, Iaggo Bernini"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "77"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. c3 O-O 6. Bd3 Bg4 7. Nbd2 Nbd7 8.
O-O c5 9. Re1 c4 10. Bc2 Bxf3 11. Qxf3 b5 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4
Rc8 15. Bc6 Nb6 16. Bxb5 Nd5 17. Be5 f6 18. Bg3 Nb6 19. a4 Nd7 20. Qe2 Re8 21.
Bxc4+ e6 22. Bxe6+ Kh8 23. Qg4 f5 24. Qf4 Rc6 25. d5 Rb6 26. Bh4 Bf6 27. Bxf6+
Qxf6 28. Bxd7 Rd8 29. Re8+ Rxe8 30. Bxe8 Rxb2 31. Qd4 Qxd4 32. cxd4 Rb4 33. Rd1
Kg8 34. f3 Kf8 35. Bc6 g5 36. d6 Rb6 37. d5 Rb8 38. Re1 Rd8 39. d7 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "5.24"]
[White "Campos, Maria Leticia Lasca Sa"]
[Black "Barros, Roberto Viana Do Rego"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "123"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 g6 5. Be3 d6 6. d4 Bg4 7. d5 Ne7 8. Bd3
Bg7 9. O-O O-O 10. h3 Bxf3 11. Qxf3 b6 12. Bg5 Nd7 13. Bb5 a6 14. Bc6 Ra7 15.
Qg4 f5 16. exf5 gxf5 17. Qe2 Nc5 18. Bxe7 Qxe7 19. b4 Nb7 20. Bxb7 Rxb7 21.
Qxa6 Rbb8 22. Qe2 e4 23. Qe1 Qe5 24. Rd1 Qxc3 25. Qxc3 Bxc3 26. Rb1 f4 27. f3
exf3 28. Rxf3 Bd4+ 29. Kf1 Rbe8 30. a4 Re3 31. a5 Rxf3+ 32. gxf3 Rf5 33. a6 b5
34. Rd1 Ba7 35. Ke2 Rh5 36. Rg1+ Kh8 37. Rg4 Rxh3 38. Rxf4 Rh2+ 39. Kd3 Rh1 40.
Rf7 Bb8 41. f4 Ra1 42. f5 Kg8 43. Re7 Rxa6 44. f6 Ra3+ 45. Ke2 Ra2 46. Re8+ Kf7
47. Rxb8 Rxc2+ 48. Kd1 c6 49. Kxc2 h5 50. dxc6 h4 51. c7 h3 52. c8=Q h2 53. Qh8
h1=Q 54. Qxh1 Kxf6 55. Qf1+ Ke5 56. Qxb5+ d5 57. Rd8 Ke4 58. Qxd5+ Ke3 59. Re8+
Kf2 60. Qf5+ Kg2 61. Rg8+ Kh2 62. Qh5# 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.1"]
[White "Khaje Hesamedini, Ali"]
[Black "Garkauskas, Otto Dmitry"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2231"]
[BlackElo "2266"]
[PlyCount "87"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8.
g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 g5 12. Nxe5 gxf4 13. Nxd7 O-O-O 14. Qd4
Qxd7 15. Qxf4 Bd6 16. Qc1 Kb8 17. a5 a6 18. O-O h5 19. h4 Rhg8 20. Ra4 Qc7 21.
Qh6 Bc5 22. Kh1 Bg6 23. Be4 f5 24. Bf3 Ka8 25. Kg2 Bf7 26. Rg1 f4 27. Qxf4 Bd6
28. Qe3 Bxg3 29. fxg3 Qxg3+ 30. Kf1 Qh3+ 31. Ke1 Qh2 32. Rxg8 Rxg8 33. Rd4 Qg3+
34. Kd2 Re8 35. Qg5 Qc7 36. Qc5 Rc8 37. Bxh5 Bb3 38. Bg4 Rg8 39. Qb6 Qb8 40.
Qxb3 c5 41. Re4 Rd8+ 42. Kc2 Qd6 43. Kb1 Qg3 44. Re7 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.2"]
[White "Alboredo, Julia"]
[Black "Luz, Arthur Nader"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1971"]
[BlackElo "2064"]
[PlyCount "55"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 d6 9. O-O Nxd4 10. Bxd4 Nd7 11. Bxg7 Kxg7 12. Qd4+ Kg8 13. Rad1 a5 14. f4
Qb6 15. Nd5 Qxd4+ 16. Rxd4 e5 17. Ne7+ Kg7 18. Rxd6 Nc5 19. Nxc8 Raxc8 20. fxe5
Rfe8 21. Rd5 a4 22. Rf4 Rc7 23. Kf2 Re6 24. Ke3 Rb6 25. Rd2 Re6 26. Rd5 Rb6 27.
Rd2 Re6 28. Rd5 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.3"]
[White "Viaro Baccarin, Natalia"]
[Black "Schutt, Ricardo De Amorim"]
[Result "1/2-1/2"]
[ECO "C16"]
[WhiteElo "1920"]
[BlackElo "2113"]
[PlyCount "97"]
[EventDate "2015.10.23"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bxc3+ 6. bxc3 b6 7. Qg4 f5 8. Qg3
Ba6 9. Bxa6 Nxa6 10. Ne2 O-O-O 11. a4 Nb8 12. Qd3 Ne7 13. a5 Nec6 14. axb6 cxb6
15. Ba3 Na5 16. O-O Nc4 17. Rfb1 g5 18. Bd6 h5 19. Rb4 Kb7 20. Rxc4 dxc4 21.
Qxc4 Rc8 22. Qa2 Nc6 23. Qa6+ Ka8 24. c4 Qb7 25. Qb5 Nb8 26. d5 exd5 27. cxd5
Rxc2 28. Nd4 Rd2 29. Qb4 Rxd4 30. Qxd4 Rd8 31. Bxb8 Rxd5 32. Qe3 f4 33. Qf3
Kxb8 34. Qxh5 Qe7 35. e6 Qxe6 36. Qh8+ Kb7 37. Qh7+ Qd7 38. Qe4 Kb8 39. h3 Rd1+
40. Rxd1 Qxd1+ 41. Kh2 Qd8 42. Qe5+ Kb7 43. Qe4+ Kc7 44. Qe5+ Kc6 45. Qe4+ Kb5
46. Qb1+ Ka6 47. Qa2+ Kb7 48. Qf7+ Ka6 49. Qa2+ 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.4"]
[White "Vieira, Alexandre Letizio"]
[Black "Rouanet, Luiz Paulo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1824"]
[BlackElo "2025"]
[PlyCount "14"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 c6 3. Bf4 Bf5 4. c3 e6 5. Nbd2 Bd6 6. Bg3 h6 7. Qb3 Bxg3
 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.5"]
[White "Van Riemsdijk, Dirk D."]
[Black "Nikolic, Jovane"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2023"]
[BlackElo "1778"]
[PlyCount "11"]
[EventDate "2015.10.23"]

1. b4 g6 2. Bb2 Nf6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.6"]
[White "Gazola, Vanessa Ramos"]
[Black "Itagyba, Renan Fortes"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1984"]
[BlackElo "1508"]
[PlyCount "99"]
[EventDate "2015.10.23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Bd6 6. Bd3 Nbd7 7. O-O O-O 8. e4
dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 h6 12. b3 c5 13. Bb2 cxd4 14. Bxd4 Be7
15. Ne5 Bd7 16. Qd3 Bc6 17. Nxc6 bxc6 18. Rad1 c5 19. Bc3 Qxd3 20. Bxd3 Rfd8
21. Ba5 Rd6 22. Rd2 Kh8 23. Rfd1 Bd8 24. Bc3 Bb6 25. b4 Rad8 26. b5 Bc7 27. a4
a5 28. h3 R6d7 29. Kf1 Bf4 30. Bxa5 Ra8 31. Bc2 Bxd2 32. Bxd2 Rad8 33. Ke2 Rd4
34. Be3 Rxd1 35. Bxd1 Ne4 36. Bc2 Nc3+ 37. Kf3 Ra8 38. Bxc5 Nxa4 39. Bd4 Rc8
40. Bd3 Nc5 41. Bxc5 Rxc5 42. Ke4 f6 43. Kd4 Rc8 44. c5 Kg8 45. c6 Kf7 46. Kc5
Ke7 47. b6 Ra8 48. b7 Rb8 49. Kb6 Rd8 50. Bb5 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.7"]
[White "Mendes, Rodrigo Machado"]
[Black "Van Riemsdijk, Herman C."]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1918"]
[BlackElo "2337"]
[PlyCount "60"]
[EventDate "2015.10.23"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. O-O d5 5. c4 dxc4 6. Qa4+ Nc6 7. Qxc4 Nge7 8.
d3 O-O 9. Nc3 Be6 10. Qh4 f6 11. Bd2 Qd7 12. Rfd1 Nd4 13. Rac1 c6 14. b3 g5 15.
Nxg5 fxg5 16. Bxg5 Nef5 17. Qh5 Nd6 18. e3 Bg4 19. Qh4 Nf3+ 20. Bxf3 Bxf3 21.
Rd2 h6 22. Bxh6 Nf5 23. Qc4+ Bd5 24. Nxd5 cxd5 25. Qg4 Rf7 26. Bxg7 Rxg7 27.
Qh5 Rh7 28. Qg5+ Rg7 29. Qh5 Rh7 30. Qg5+ Rg7 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.8"]
[White "Van Riemsdijk, Felipe Herman"]
[Black "Baba, Renato"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "1730"]
[BlackElo "1934"]
[PlyCount "110"]
[EventDate "2015.10.23"]

1. f4 c5 2. b3 d6 3. e3 Nf6 4. Nf3 g6 5. Bb2 Bg7 6. Be2 O-O 7. O-O Nc6 8. c4
Bf5 9. h3 Ne4 10. Bxg7 Kxg7 11. g4 Bc8 12. Kh2 f5 13. g5 Qa5 14. Qc2 d5 15.
cxd5 Nb4 16. Qb2+ Kg8 17. Nc3 Qd8 18. Bc4 Nxc3 19. Qxc3 Nxd5 20. Qe5 e6 21.
Rac1 b6 22. h4 Qc7 23. Bxd5 Qxe5 24. Nxe5 exd5 25. d4 cxd4 26. exd4 Ba6 27. Rf2
Rac8 28. Rfc2 Rxc2+ 29. Rxc2 Rc8 30. Rxc8+ Bxc8 31. Kg3 Be6 32. Kf2 Bf7 33. Ke2
Be8 34. Kd2 Kf8 35. Kc3 Ke7 36. b4 Kd6 37. Kb3 Kc7 38. a4 a5 39. bxa5 bxa5 40.
Nd3 Bd7 41. Ka3 Kb6 42. Kb3 Kc7 43. Nc5 Bc8 44. Kc3 Kb6 45. Nd3 Bd7 46. Kb3 Kc7
47. Ka3 Kb6 48. Nc1 Kc7 49. Ne2 Kb6 50. Nc3 Bc6 51. Kb3 Kc7 52. Kc2 Kb6 53. Kb2
Kb7 54. Ka3 Kb6 55. Ka2 Kc7 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.9"]
[White "De Castro, Andre Goncalves"]
[Black "Mangini, Bruno Fernandes"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1804"]
[BlackElo "1735"]
[PlyCount "77"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Nf3 c5 3. e3 cxd4 4. exd4 d5 5. Bf4 Bg4 6. c3 Bxf3 7. Qxf3 e6 8.
Nd2 Bd6 9. Bd3 O-O 10. O-O Qc7 11. Bxd6 Qxd6 12. Rfe1 Nc6 13. Re3 Rab8 14. a4
a6 15. b4 Rfc8 16. Nb3 Qc7 17. h3 a5 18. b5 Ne7 19. g4 Ng6 20. Rc1 b6 21. Nd2
Qd6 22. Qd1 Rc7 23. Nf3 Nf4 24. Bf1 Rbc8 25. Ne5 Ng6 26. Bd3 Nd7 27. Bxg6 hxg6
28. Nc6 Nf6 29. Kg2 Ne4 30. Qe1 Nf6 31. f3 Nd7 32. h4 Nb8 33. Ne5 Qa3 34. Qd2
Qxa4 35. Qb2 Rc5 36. dxc5 Rxc5 37. Ra1 Qf4 38. Qe2 g5 39. Nd3 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.10"]
[White "Federzoni, Enzo"]
[Black "Martinez, Marcio Eduardo"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1649"]
[BlackElo "1826"]
[PlyCount "105"]
[EventDate "2015.10.23"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 O-O 6. Qd2 e5 7. d5 Nbd7 8. Bh6
a6 9. h4 Nh5 10. O-O-O Nf4 11. Bxg7 Kxg7 12. g3 Nh5 13. g4 Nf4 14. Nge2 Nxe2+
15. Bxe2 h6 16. Bd3 b5 17. Ne2 Nb6 18. Rdg1 c5 19. dxc6 Be6 20. Rd1 Rc8 21. Nc3
d5 22. exd5 Nxd5 23. Bxb5 Qa5 24. Nxd5 Qxa2 25. Qd3 axb5 26. Nc3 Qa1+ 27. Kd2
Qxb2 28. Rb1 Qa3 29. Nxb5 Qa5+ 30. Ke2 Rfd8 31. Qc3 Qxc3 32. Nxc3 Rxc6 33. Rhd1
Rxd1 34. Nxd1 Rxc2+ 35. Ke3 Rh2 36. Nf2 Rxh4 37. Rb5 h5 38. g5 Bf5 39. Rxe5 Ra4
40. Rc5 Ra1 41. Rc4 Re1+ 42. Kf4 h4 43. Rd4 Rg1 44. Ke3 h3 45. Rh4 Rxg5 46.
Nxh3 Bxh3 47. Rxh3 Rg2 48. Rh4 g5 49. Ra4 Kg6 50. Ra6+ f6 51. Ra8 g4 52. fxg4
Rxg4 53. Kf3 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.11"]
[White "Takano, Nicholas Ryo"]
[Black "Venelli, Luiz Gonzaga"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1630"]
[BlackElo "1772"]
[PlyCount "160"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. Nc3 O-O 6. O-O d6 7. h3 Na5 8. Bb3
Nxb3 9. axb3 h6 10. Re1 Nh7 11. Be3 b6 12. d4 exd4 13. Nxd4 Bb7 14. Qg4 Bc8 15.
Qe2 Qd7 16. Nd5 Bd8 17. Qf3 Bb7 18. Qg3 Bxd5 19. exd5 Kh8 20. Nc6 a5 21. Bd4
Bf6 22. Bxf6 Nxf6 23. c4 Rfe8 24. f3 Rxe1+ 25. Rxe1 Re8 26. Na7 Rxe1+ 27. Qxe1
Qe8 28. Qxe8+ Nxe8 29. Kf2 Kh7 30. Ke3 Kg6 31. Nb5 Kf6 32. Nd4 Ke7 33. g4 g6
34. h4 Kf6 35. f4 Ke7 36. Nb5 Kd7 37. g5 h5 38. Ke4 Ng7 39. Nd4 Ne8 40. f5 Ng7
41. Kf4 Ne8 42. f6 Kd8 43. Nc6+ Kd7 44. Ne7 Kd8 45. Ng8 Kd7 46. Nh6 c6 47. Nxf7
cxd5 48. cxd5 Nc7 49. Ke4 Na6 50. Nh8 Nc5+ 51. Kf4 Nd3+ 52. Ke4 Ne5 53. Nxg6
Nxg6 54. Kf5 Nxh4+ 55. Kf4 Ke8 56. Kg3 Ng6 57. Kh3 Kf7 58. Kg3 Ne5 59. Kh3 Kg6
60. Kh4 Nf7 61. Kg3 Kxg5 62. Kh3 Kxf6 63. Kh4 Kg6 64. Kh3 Kg5 65. b4 a4 66. b5
Ne5 67. Kg3 Nc4 68. b4 axb3 69. Kh3 b2 70. Kg3 b1=R 71. Kh3 Rxb5 72. Kg3 Rxd5
73. Kh3 b5 74. Kg3 b4 75. Kf3 b3 76. Ke4 Rd2 77. Kf3 d5 78. Kg3 b2 79. Kf3 b1=R
80. Kg3 Rb3# 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.12"]
[White "De Oliveira, Robson Santos"]
[Black "Teshima, Ricardo Yoshida"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1596"]
[BlackElo "1757"]
[PlyCount "94"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. g3 Bb7 5. Bg2 Ne4 6. O-O d6 7. Nbd2 f5 8. Nxe4
Bxe4 9. Ne1 Nd7 10. c4 Nf6 11. Bxe4 fxe4 12. Qa4+ Qd7 13. Qxd7+ Kxd7 14. b4 d5
15. c5 a5 16. Bd2 axb4 17. Bxb4 bxc5 18. dxc5 Ra4 19. Nc2 c6 20. a3 e5 21. Rfb1
Be7 22. Bc3 Rc4 23. Rb3 Bxc5 24. Nb4 Ra8 25. Rd1 Kd6 26. Kg2 g5 27. Rd2 Ne8 28.
Kf1 Nc7 29. Bb2 Bxb4 30. Rxb4 Rxb4 31. axb4 Ra4 32. Kg2 g4 33. Rd1 Rxb4 34. Ba3
c5 35. Bxb4 cxb4 36. Kf1 Nb5 37. Ke1 d4 38. exd4 exd4 39. Ra1 Kc5 40. Kd2 Kc4
41. Rb1 Nc3 42. Rb2 b3 43. Kc1 Kb4 44. Rd2 Ka3 45. Rb2 Na4 46. Rd2 b2+ 47. Kc2
d3+ 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.13"]
[White "Atanes Neto, Severiano"]
[Black "Ivanovic, Sebastian"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1700"]
[BlackElo "1441"]
[PlyCount "115"]
[EventDate "2015.10.23"]

1. e4 c5 2. Ne2 d6 3. Nbc3 Nf6 4. d3 g6 5. g3 Bg7 6. Bg2 Nc6 7. O-O O-O 8. f4
Bg4 9. h3 Bxe2 10. Nxe2 Qb6 11. c3 Rad8 12. g4 Nd7 13. Ng3 c4+ 14. d4 e5 15.
Ne2 exd4 16. Nxd4 Bxd4+ 17. cxd4 Qxd4+ 18. Qxd4 Nxd4 19. Rf2 Nc5 20. Be3 Nc6
21. Rd2 Nb4 22. e5 b6 23. Rad1 Nbd3 24. b4 Nxb4 25. Bxc5 bxc5 26. Bf1 d5 27.
Bxc4 d4 28. e6 fxe6 29. Bxe6+ Kh8 30. f5 g5 31. h4 gxh4 32. Rh2 d3 33. Rxh4 Rd4
34. Kf2 Re4 35. Rdh1 Kg7 36. Rxh7+ Kf6 37. Kf3 Rd4 38. R7h6+ Ke7 39. Rh7+ Kd6
40. Rd7+ Kc6 41. Rxd4 cxd4 42. g5 Kd6 43. g6 Nd5 44. g7 Re8 45. g8=Q Rxg8 46.
Bxg8 Nc3 47. Kf4 d2 48. Bb3 Ke7 49. Ke5 a5 50. Kxd4 Ne2+ 51. Kd3 Ng3 52. Rh7+
Kf6 53. Kxd2 Kxf5 54. Ra7 Ne4+ 55. Kc2 Nd6 56. Rxa5+ Ke4 57. Rd5 Nb7 58. a4 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.14"]
[White "Marino, Felipe Gabriel"]
[Black "Moya, Jefferson"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1657"]
[BlackElo "0"]
[PlyCount "91"]
[EventDate "2015.10.23"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 O-O 6. O-O Nbd7 7. e5 dxe5 8.
dxe5 Nh5 9. e6 fxe6 10. Bxe6+ Kh8 11. Ng5 Ne5 12. Qxd8 Rxd8 13. f4 Bxe6 14.
Nxe6 Nxf4 15. Bxf4 Rd7 16. Nxg7 Kxg7 17. Bxe5+ Kg8 18. Rad1 Rad8 19. Rxd7 Rxd7
20. Rd1 Rxd1+ 21. Nxd1 c6 22. Ne3 Kf7 23. Bb8 a6 24. Nc4 Ke6 25. Na5 b5 26.
Nxc6 Kd7 27. Nb4 a5 28. Nd3 e6 29. Ne5+ Kc8 30. Bd6 Kb7 31. Kf2 a4 32. Ke2 Kb6
33. Kd3 g5 34. c4 bxc4+ 35. Kxc4 h5 36. Kb4 Ka6 37. Kxa4 Kb7 38. Kb5 Kc8 39. a4
Kb7 40. a5 Ka7 41. Kc6 Ka6 42. b4 Ka7 43. b5 Ka8 44. b6 g4 45. b7+ Ka7 46.
b8=Q+ 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.15"]
[White "Primo E Silva, Beatriz"]
[Black "Da Silva, Pedro Vieira Prado"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "1401"]
[BlackElo "1538"]
[PlyCount "51"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 c5 6. a3 Bxc3+ 7. bxc3 d5 8.
cxd5 Nxd5 9. c4 Nf6 10. Bd3 cxd4 11. exd4 Nbd7 12. O-O Qc7 13. Be3 b6 14. Qd2
Bb7 15. Bf4 Qd8 16. Bd6 Re8 17. Qe3 Rc8 18. Rac1 Nb8 19. c5 Nd5 20. Qe5 bxc5
21. dxc5 Qf6 22. Qxf6 Nxf6 23. Ne5 Ne4 24. Bxe4 Bxe4 25. f3 Bd5 26. Rb1 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.16"]
[White "Sato, Claudio Takeshi"]
[Black "Brito, Allan Mesquita"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1451"]
[BlackElo "0"]
[PlyCount "37"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d6 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Bc4 Bb4
8. Bg5 h6 9. Bxf6+ gxf6 10. Bxf7 Ke7 11. Bh5 Be6 12. O-O-O Bc5 13. Nd5+ Bxd5
14. exd5 Nd4 15. Nh4 Rhd8 16. c3 Nb5 17. Rd2 Nd6 18. Re1 Bxf2 19. Rxf2 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.17"]
[White "Do Valle Cardoso, Lucas"]
[Black "Teshima, Claudio Yutaka"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "69"]
[EventDate "2015.10.23"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. O-O Nge7 6. d3 O-O 7. Bg5 Be6 8.
Bxe6 fxe6 9. Na4 b6 10. c3 d5 11. Nxc5 bxc5 12. Be3 d4 13. Bd2 Qd7 14. Ne1 Ng6
15. Qc2 Nce7 16. cxd4 exd4 17. Qxc5 e5 18. Rc1 c6 19. Nf3 h6 20. Nxe5 Nxe5 21.
Qxe5 Rab8 22. Rc2 Rb5 23. Qg3 Rg5 24. Bxg5 hxg5 25. Qxg5 Qe6 26. Qc5 Ra8 27.
Qxd4 Qxa2 28. Qc4+ Qxc4 29. Rxc4 Rb8 30. Rb1 Rb3 31. Rc3 Rb7 32. f3 Rc7 33. d4
Kf7 34. d5 c5 35. d6 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.18"]
[White "Kamura, Victor Da Costa"]
[Black "Guazzone, Brenno Salles"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "64"]
[EventDate "2015.10.23"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Bf4 e6 5. e3 Bb4 6. Nge2 O-O 7. a3 Bxc3+ 8.
Nxc3 d6 9. d5 exd5 10. Nxd5 Nxd5 11. cxd5 Nd7 12. Bc4 Qf6 13. b4 Qc3+ 14. Kf1
Qxc4+ 15. Kg1 Qxd5 16. Qxd5 Bxd5 17. h3 Rfe8 18. Kh2 Nf6 19. Rhd1 Bb7 20. Rac1
Rac8 21. f3 Nh5 22. Rd4 Nxf4 23. exf4 Re7 24. f5 f6 25. Rc3 Re5 26. g4 Rd5 27.
Rxd5 Bxd5 28. h4 h6 29. f4 Kf7 30. g5 Be4 31. g6+ Kf8 32. Re3 Bxf5 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.19"]
[White "Malaquias, Fernando Schneider"]
[Black "Ferreira, Caio Tulio Moreira"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "0"]
[BlackElo "1384"]
[PlyCount "84"]
[EventDate "2015.10.23"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. c4 Nb6 5. d4 g6 6. Be2 Bg7 7. h3 O-O 8. O-O
Nc6 9. c5 Nd5 10. Nc3 Nxc3 11. bxc3 Bf5 12. Bd3 Bxd3 13. Qxd3 e5 14. d5 Ne7 15.
Bg5 Qxd5 16. Qxd5 Nxd5 17. Rac1 Nf4 18. Rfe1 Nd3 19. Be3 e4 20. Nd4 Nxe1 21.
Rxe1 Rad8 22. Rb1 b6 23. cxb6 axb6 24. Nb5 c6 25. Na7 Ra8 26. Bxb6 Bxc3 27. Rc1
Ba5 28. Be3 Bd2 29. Bxd2 Rxa7 30. Rxc6 Rxa2 31. Be3 f5 32. g3 Ra1+ 33. Kg2 Re1
34. Bg5 Re8 35. Rc3 Kg7 36. Rc7+ Kg8 37. Rc3 Ra8 38. Bf6 Kf7 39. Bd4 Ke6 40.
Rc7 Rd8 41. Bb2 Rdd1 42. f3 Rd2# 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.20"]
[White "Pedote, Paschoal"]
[Black "Dos Santos, Jeferson Castro"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1330"]
[BlackElo "0"]
[PlyCount "12"]
[EventDate "2015.10.23"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Bb5 Qa5+ 5. Nc3 dxc3 6. Qd3 cxb2+ 0-1

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.21"]
[White "Sato, Luiz Henrique Yuzo Tokud"]
[Black "Giove, Matheus Faria"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1356"]
[BlackElo "1160"]
[PlyCount "95"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 Nc6 4. e3 Nf6 5. Bd3 Bxd3 6. Qxd3 e6 7. c3 Bd6 8.
Bg3 O-O 9. Nbd2 Ne7 10. Ne5 c5 11. Ndf3 c4 12. Qc2 Ne4 13. Nxc4 Nxg3 14. hxg3
Ng6 15. Nce5 Bxe5 16. Nxe5 Qg5 17. O-O-O f6 18. Nxg6 Qxg6 19. Qxg6 hxg6 20.
Rhe1 b5 21. e4 Rac8 22. Kb1 Kf7 23. exd5 exd5 24. Re3 a5 25. Rde1 Rfe8 26. a3
Rxe3 27. Rxe3 Re8 28. Rxe8 Kxe8 29. Kc2 Kd7 30. Kb3 a4+ 31. Kb4 Kc6 32. b3 axb3
33. Kxb3 f5 34. a4 bxa4+ 35. Kxa4 g5 36. f3 Kd6 37. Kb5 g6 38. g4 f4 39. c4
dxc4 40. Kxc4 Kc6 41. d5+ Kd6 42. Kd4 Ke7 43. Ke5 Kf7 44. Kd6 Kf6 45. Kd7 Kf7
46. Kd8 Kf8 47. d6 Kf7 48. Kc8 1-0

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.22"]
[White "Freire, Leandro Da Costa"]
[Black "De Almeida Prado, Guilherme"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1291"]
[BlackElo "0"]
[PlyCount "153"]
[EventDate "2015.10.23"]

1. d4 d5 2. Nf3 Nc6 3. c3 f6 4. Nbd2 e5 5. dxe5 fxe5 6. e4 Bg4 7. exd5 Qxd5 8.
Qa4 O-O-O 9. Qxg4+ Kb8 10. Be2 Nf6 11. Qh3 e4 12. c4 Qc5 13. Nb3 Qe7 14. Nfd2
Nb4 15. O-O Qe5 16. Qc3 Bd6 17. Qxe5 Bxe5 18. f4 Bd6 19. a3 Nc2 20. Rb1 Ne3 21.
Re1 Bxf4 22. Nf1 Nc2 23. Rd1 Bxc1 24. Rbxc1 Rxd1 25. Bxd1 Ne1 26. Be2 Nxg2 27.
Kxg2 Re8 28. Kg3 e3 29. Kf3 g5 30. Nxe3 g4+ 31. Kf2 Ne4+ 32. Ke1 g3 33. hxg3
Nxg3 34. Rd1 c6 35. Nd4 Rxe3 36. Kf2 Re8 37. Kxg3 Rg8+ 38. Kf2 Rf8+ 39. Ke1 Re8
40. Rd3 h5 41. Rh3 Re4 42. Nxc6+ bxc6 43. Rxh5 Kc7 44. b4 Kb7 45. b5 cxb5 46.
cxb5 Ra4 47. Rh6 Rxa3 48. Ra6 Rxa6 49. bxa6+ Kb6 50. Kd2 Kc5 51. Kc3 Kb6 52.
Kb4 Kc6 53. Ka5 Kc5 54. Bb5 Kd6 55. Kb4 Kc7 56. Kc5 Kb8 57. Bc6 Kc7 58. Bb5 Kb8
59. Kd6 Kc8 60. Bc6 Kb8 61. Bd5 Kc8 62. Ke7 Kc7 63. Be6 Kb6 64. Bc8 Kc7 65. Bb7
Kb8 66. Ke6 Kc7 67. Kd5 Kb8 68. Kc5 Kc7 69. Kb5 Kb8 70. Kc5 Kc7 71. Bc6 Kb8 72.
Kd6 Kc8 73. Kd5 Kc7 74. Kc5 Kb8 75. Bb7 Kc7 76. Kb5 Kb8 77. Kc6 1/2-1/2

[Event "VI IRT ECP"]
[Site "Sao Paulo"]
[Date "2015.10.25"]
[Round "6.23"]
[White "Costa, Iaggo Bernini"]
[Black "Barros, Roberto Viana Do Rego"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "29"]
[EventDate "2015.10.23"]

1. d4 Nc6 2. Nf3 d5 3. Bf4 g6 4. e3 Bg7 5. c3 e6 6. Nbd2 Nge7 7. e4 O-O 8. e5
a6 9. Bd3 Bd7 10. Nb3 b6 11. Qd2 Qe8 12. Bh6 Bxh6 13. Qxh6 Nf5 14. Bxf5 exf5
15. Ng5 1-0