[Event "Sao Paulo Pascoa op"]
[Site "Sao Paulo"]
[Date "2024.03.31"]
[Round "5"]
[White "Ishikawa, Emilio Keiji"]
[Black "Favareto, Luca Perosa"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1830"]
[BlackElo "1717"]
[PlyCount "137"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 d5 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 c6 8. Nxc4 Be6 9. Nca3 Na6 10. Nc2 Bd5 11. f3 Qb6 12. Kh1 Rad8 13. Nc3 Bc4 14. b3 Be6 15. Bf4 c5 16. Na4 Qc6 17. Rc1 Nd5 18. Qd2 Nxf4 19. Qxf4 b5 20. Nc3 cxd4 21. Ne4 Qb6 22. Rfd1 Bf5 23. Qd2 e5 24. Nb4 Nxb4 25. Qxb4 Rc8 26. a4 bxa4 27. Qxa4 Be6 28. b4 Bc4 29. Nc5 Bb5 30. Qa2 Rc7 31. Qd2 Rfc8 32. e3 dxe3 33. Qxe3 a5 34. Bh3 f5 35. bxa5 Qxa5 36. Nb7 Rxc1 37. Rxc1 Rxc1+ 38. Qxc1 Qa8 39. Nd6 Bc6 40. Bg2 h6 41. Qd1 Qd8 42. Qb3+ Kh7 43. Qe6 Qd7 44. Qxd7 Bxd7 45. Nc4 Be6 46. Bf1 h5 47. h4 Bf6 48. Kh2 Kg7 49. Kg2 Kf7 50. Nb6 Ke7 51. Ba6 Kd6 52. Nc4+ Kc5 53. Nd2 Kd4 54. Bb5 Bf7 55. Kf1 Ke3 56. Nc4+ Kxf3 57. Nd6 Be6 58. Be8 Kxg3 59. Bxg6 Kg4 60. Ne8 Bh8 61. Nd6 f4 62. Nf7 Bf6 63. Nd6 Bxh4 64. Ne4 Bc4+ 65. Kg1 f3 66. Be8 Kf5 67. Bc6 Be7 68. Kh2 Bd3 69. Nf2 0-1

[Event "Sao Paulo Pascoa op"]
[Site "Sao Paulo"]
[Date "2024.03.31"]
[Round "6"]
[White "Nobre, Jailson Altair Barb"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1708"]
[BlackElo "1830"]
[PlyCount "143"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. g3 c5 4. Bg2 Nc6 5. Nc3 e6 6. b3 Nge7 7. Bb2 d5 8. 0-0 0-0 9. d3 d4 10. Ne4 b6 11. a3 e5 12. Qc2 h6 13. Ned2 Rb8 14. Rac1 Nf5 15. Nh4 Nxh4 16. Bxc6 Nf5 17. Bg2 Bb7 18. Ne4 Ne7 19. b4 f5 20. Nd2 Bxg2 21. Kxg2 Qc7 22. bxc5 bxc5 23. Rb1 g5 24. Qa4 Rb7 25. Ba1 Rfb8 26. Kg1 Rxb1 27. Rxb1 Rxb1+ 28. Nxb1 e4 29. Qb5 exd3 30. exd3 Qe5 31. Kf1 Qc7 32. Nd2 Kh7 33. Nb3 f4 34. Nxc5 fxg3 35. hxg3 Qc8 36. Kg2 g4 37. Nb3 Qa8+ 38. Kg1 a6 39. Qd7 Qf8 40. Qxg4 Ng6 41. Bxd4 Bxd4 42. Nxd4 Qxa3 43. Qe4 Qd6 44. Nf5 Qf6 45. Nh4 a5 46. Qxg6+ Qxg6 47. Nxg6 Kxg6 48. c5 a4 49. c6 a3 50. c7 a2 51. c8Q a1Q+ 52. Kg2 Qa7 53. Qe6+ Kh7 54. d4 Qxd4 55. Qf7+ Kh8 56. Qb7 Qd3 57. Qc6 Kh7 58. f3 Qe2+ 59. Kh3 Qf1+ 60. Kg4 Qa1 61. Qd7+ Kg6 62. Qe6+ Kg7 63. Kf5 Qb1+ 64. Qe4 Qc1 65. Qe7+ Kg8 66. f4 Qc2+ 67. Qe4 Qc5+ 68. Kf6 Qd6+ 69. Qe6+ Qxe6+ 70. Kxe6 Kf8 71. g4 Ke8 72. Kf6 1-0

[Event "Sao Paulo Pascoa op"]
[Site "Sao Paulo"]
[Date "2024.03.30"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Peres, Luiz Henrique Silva"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1830"]
[BlackElo "1800"]
[PlyCount "73"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 d6 7. c3 Be7 8. h3 Be6 9. Bc2 h6 10. Nbd2 0-0 11. 0-0 Re8 12. Re1 Bf8 13. Nf1 b4 14. Ng3 bxc3 15. bxc3 d5 16. Ba4 Bd7 17. exd5 Nxd5 18. Bxc6 Bxc6 19. Nxe5 Qf6 20. d4 Bb5 21. a4 Bc6 22. Bd2 Red8 23. Qg4 Bb7 24. Nh5 Qd6 25. Qf3 f6 26. Ng6 Rab8 27. Rab1 Bc6 28. Rxb8 Rxb8 29. Qd1 Nb6 30. a5 Nc4 31. Bf4 Qd8 32. Qe2 Bd5 33. Ne7+ Kh8 34. Nxd5 Qxd5 35. Bxc7 Rc8 36. Nf4 Qb5 37. Ng6+ 1-0

[Event "Sao Paulo Pascoa op"]
[Site "Sao Paulo"]
[Date "2024.03.30"]
[Round "4"]
[White "Rodrigues, Leonardo De Miranda"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2071"]
[BlackElo "1830"]
[PlyCount "83"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. d5 d6 5. h3 Nd7 6. Be2 Ngf6 7. Nc3 a6 8. a4 h6 9. 0-0 b6 10. Re1 Bb7 11. Bf1 0-0 12. Bf4 Ne8 13. Qd2 Kh7 14. Rad1 Ne5 15. Qe3 Nxf3+ 16. Qxf3 e5 17. dxe6 fxe6 18. Qg3 Bd4 19. Be3 Be5 20. Qg4 Qf6 21. Bc4 Ng7 22. f3 Rae8 23. Ne2 Nh5 24. Rf1 Qe7 25. c3 Bc8 26. f4 Bg7 27. e5 dxe5 28. fxe5 Rxf1+ 29. Rxf1 Bxe5 30. Bd3 Nf6 31. Qxg6+ Kh8 32. Qxh6+ Kg8 33. Qg5+ Qg7 34. Qxe5 Bb7 35. Ng3 Rf8 36. Qg5 Nd7 37. Qxg7+ Kxg7 38. Nh5+ Kg8 39. Re1 e5 40. Bc4+ Kh7 41. Rd1 Bc6 42. Rd6 1-0

[Event "Sao Paulo Pascoa op"]
[Site "Sao Paulo"]
[Date "2024.03.29"]
[Round "2"]
[White "Correa, Vitor Dias"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1691"]
[BlackElo "1830"]
[PlyCount "130"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 e6 5. Nf3 Ne7 6. Be2 0-0 7. Be3 Nd7 8. 0-0 a6 9. a4 b6 10. Nd2 c5 11. Nc4 d5 12. Nd6 dxe4 13. Ncxe4 Nf5 14. Nxf5 exf5 15. Nd6 cxd4 16. Bxd4 Nf6 17. Be5 Be6 18. Bf3 Ra7 19. Qd3 Rc7 20. b3 Rd7 21. Rad1 Ne8 22. Bc6 Bxe5 23. fxe5 Rc7 24. Bxe8 Rc5 25. Rfe1 Qg5 26. Re2 Rd5 27. Qxd5 Bxd5 28. Rxd5 f4 29. Ne4 Qe7 30. Nf6+ Kg7 31. Bd7 h5 32. Rf2 Qb4 33. Rd3 Qe1+ 34. Rf1 Qxe5 35. Nd5 g5 36. Kh1 Qe2 37. Rc1 Qf2 38. b4 Rd8 39. Nc3 g4 40. Ne4 Qe2 41. Nc3 Qe5 42. b5 axb5 43. Bxb5 Rxd3 44. cxd3 Qe3 45. Rf1 Qe5 46. Nb1 f3 47. gxf3 gxf3 48. Rg1+ Kf8 49. Nd2 Qe2 50. Nxf3 Qxf3+ 51. Rg2 h4 52. Kg1 Qe3+ 53. Rf2 h3 54. Kf1 Qc1+ 55. Ke2 Qb2+ 56. Ke1 Qb4+ 57. Kf1 Kg7 58. Ke2 Qe7+ 59. Kd1 Qd6 60. Ke2 Qe5+ 61. Kd2 f5 62. Re2 Qd6 63. Rf2 f4 64. Ke2 Qe5+ 65. Kd2 Qe3+ 0-1

[Event "Sao Paulo Pascoa op"]
[Site "Sao Paulo"]
[Date "2024.03.29"]
[Round "1"]
[White "Ishikawa, Emilio Keiji"]
[Black "Sant Anna, Erico Besteti Pires"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "1830"]
[BlackElo "1609"]
[PlyCount "79"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 c5 7. cxd5 Qxd5 8. Nc3 Qc4 9. d5 Bf5 10. Ne5 Qd4 11. Qxd4 cxd4 12. Nb5 Nbd7 13. Bf4 Nxe5 14. Bxe5 Rfd8 15. Nxd4 e6 16. Nxf5 exf5 17. Rad1 Rac8 18. Rd2 Ne4 19. Bxe4 fxe4 20. Bxg7 Kxg7 21. Rfd1 Rd6 22. e3 Kf6 23. f4 exf3 24. Kf2 Ke5 25. Kxf3 Rc5 26. h3 g5 27. b3 Rc3 28. Rd4 f5 29. g4 fxg4+ 30. hxg4 b5 31. Re4+ Kf6 32. Re8 Kf7 33. Rb8 a6 34. Ke4 Kf6 35. Rf1+ Ke7 36. Rf5 Rg6 37. Rb7+ Kd6 38. Rxh7 Rc2 39. Rb7 Rg8 40. Rf6+ 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2020.02.25"]
[Round "7"]
[White "Ishikawa, Emilio Keiji"]
[Black "Baeta, Marcio Netto"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "1702"]
[BlackElo "1926"]
[PlyCount "43"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. Bd3 e5 3. c3 d5 4. Qe2 Nc6 5. exd5 Qxd5 6. f3 Be6 7. Bc2 Qc5 8. d3 Nd5 9. g3 Be7 10. h4 0-0 11. Nh3 Bxh3 12. Rxh3 f5 13. Bb3 Kh8 14. Bd2 Rae8 15. Na3 Nd4 16. cxd4 Qxd4 17. Nc2 Qxb2 18. Bxd5 Qxc2 19. Rc1 Qb2 20. Rxc7 Bb4 21. Rxb7 Qa1+ 22. Kf2 1/2-1/2

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2020.02.24"]
[Round "5"]
[White "Ishikawa, Emilio Keiji"]
[Black "Azevedo, Edmundo Roberto Ram"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1702"]
[BlackElo "1893"]
[PlyCount "61"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 e6 6. Bxc6+ bxc6 7. Ne2 c5 8. Qg4 c4 9. 0-0 g6 10. Nd4 h5 11. Qf3 Bc5 12. c3 Bd7 13. Be3 Qc7 14. Qg3 Rb8 15. b3 cxb3 16. Nxb3 Bxe3 17. fxe3 Ne7 18. Nd4 Nc6 19. Nf3 0-0 20. Nbd2 Ne7 21. Qg5 Bc6 22. Nd4 Ba8 23. N2f3 Rb7 24. Qh6 Nf5 25. Nxf5 gxf5 26. Ng5 f6 27. exf6 Qe5 28. Qg6+ Kh8 29. Qxh5+ Kg8 30. Qg6+ Kh8 31. Rf3 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2020.02.24"]
[Round "6"]
[White "Soares, Renan Barbosa Monte"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1863"]
[BlackElo "1702"]
[PlyCount "29"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 0-0 5. Nf3 d6 6. Be2 Nbd7 7. 0-0 b6 8. h3 h6 9. Be3 e5 10. Qd2 Kh7 11. Rad1 Qe8 12. Qc2 Bb7 13. Nd5 Nxd5 14. cxd5 Qd8 15. Rc1 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2020.02.23"]
[Round "4"]
[White "De Jesus, Joao Pedro Mendez"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1442"]
[BlackElo "1702"]
[PlyCount "92"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nf3 Nd7 5. Be2 c5 6. d5 Ngf6 7. Nc3 0-0 8. 0-0 a6 9. Qc2 Rb8 10. Bf4 Nh5 11. Be3 b6 12. Ne1 Nhf6 13. f4 e6 14. dxe6 fxe6 15. Nd3 Qe7 16. Rae1 b5 17. cxb5 axb5 18. b4 c4 19. Nf2 Ba6 20. Bf3 Nb6 21. e5 Ne8 22. exd6 Nxd6 23. Bc5 Nd7 24. Rxe6 Qxe6 25. Bd5 Qxd5 26. Nxd5 Nxc5 27. bxc5 Nf5 28. Re1 Nd4 29. Qb1 Bc8 30. Ne4 Kh8 31. Nd6 Be6 32. Nb6 Rbd8 33. g3 Nf3+ 34. Kg2 Nxe1+ 35. Qxe1 Bg8 36. Nxb5 Rfe8 37. Qf2 Rd3 38. c6 c3 39. Qc5 Rd2+ 40. Kf3 Rd3+ 41. Kf2 Bf8 42. Qg5 c2 43. f5 Bc5+ 44. Kg2 Rf8 45. fxg6 Rf2+ 46. Kh3 Be6+ 0-1

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2020.02.23"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Pertuzatti, Daniel"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1702"]
[BlackElo "1909"]
[PlyCount "90"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 d5 3. e5 Nfd7 4. d4 c5 5. c3 Nc6 6. a3 c4 7. Be2 Nb6 8. h3 Bf5 9. Nd2 e6 10. g4 Bg6 11. Ngf3 h5 12. g5 h4 13. b4 Be7 14. Nf1 Bh5 15. Rg1 Qd7 16. Ne3 a5 17. b5 Na7 18. a4 0-0-0 19. Ng4 Rdf8 20. Nxh4 Bxg4 21. Rxg4 Rh7 22. Bf1 Kb8 23. Nf3 Nac8 24. h4 Bd8 25. Qc2 Rfh8 26. Bf4 Ne7 27. Bh3 Ng6 28. Bg3 Nc8 29. Bf1 Nce7 30. Rb1 b6 31. Bg2 Nf5 32. Qxf5 exf5 33. e6+ Qc7 34. Bxc7+ Bxc7 35. Rg3 fxe6 36. Rh3 Nf4 37. Rh2 Nd3+ 38. Kf1 Bxh2 39. Nxh2 Rxh4 40. Nf3 Rg4 41. Ne5 Nxe5 42. dxe5 Rxg5 43. Re1 Rh2 44. Bf3 Rh3 45. Bg2 f4 0-1

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2020.02.22"]
[Round "2"]
[White "Ishikawa, Emilio Keiji"]
[Black "De Oliveira, Felipe Piacente"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1702"]
[BlackElo "1383"]
[PlyCount "118"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Nge7 6. Bb5 Ng6 7. Bxc6+ bxc6 8. 0-0 Ba6 9. Re1 Qb6 10. b3 cxd4 11. cxd4 c5 12. Ba3 Be7 13. Nc3 cxd4 14. Na4 Qc7 15. Rc1 Qd7 16. Bxe7 Qxe7 17. Qxd4 0-0 18. Nc5 Bb5 19. a4 Bc6 20. Rc3 Rac8 21. Rec1 Ba8 22. b4 h6 23. b5 Qe8 24. h4 Ne7 25. g4 Qd8 26. Kh2 Qb6 27. h5 Rc7 28. Ne1 Bb7 29. Ned3 a6 30. Rb1 Rfc8 31. Rbb3 axb5 32. Rxb5 Qa7 33. Nb4 Nc6 34. Qf4 Nxb4 35. Qxb4 Ba8 36. a5 Rd7 37. Rb6 Rdd8 38. Rg3 Qc7 39. Nd3 Qc2 40. a6 d4 41. Rd6 Re8 42. Rxd4 Qd1 43. Qe1 Qxe1 44. Nxe1 Rc1 45. Re3 Ra1 46. Rd6 Bd5 47. Ng2 Ra8 48. Rc3 R8xa6 49. Nf4 Be4 50. Rc7 Ra8 51. Ng2 R1a2 52. Kg3 R8a3+ 53. Ne3 Ra1 54. Rd8+ Kh7 55. Rcc8 Rg1+ 56. Kf4 g5+ 57. hxg6+ Kxg6 58. Rg8+ Kh7 59. Rh8+ Kg6 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2020.02.22"]
[Round "1"]
[White "Umetsubo, Cesar Hidemitsu"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2367"]
[BlackElo "1702"]
[PlyCount "61"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. c4 e6 5. Nc3 h6 6. Bf4 d6 7. Bd3 Qe7 8. e5 d5 9. 0-0 a6 10. Qc2 Nd7 11. cxd5 cxd5 12. Rac1 Qd8 13. Bxg6 fxg6 14. Qxg6+ Kf8 15. Nxd5 exd5 16. e6 Qe8 17. Bd6+ Ne7 18. Bxe7+ Qxe7 19. Rc7 Qd8 20. exd7 Bxd7 21. Qd6+ Qe7 22. Qxd7 Qxd7 23. Rxd7 b5 24. Rc1 Re8 25. g3 Bf6 26. Rc6 Bg7 27. Rcc7 Rh7 28. Nh4 Bxd4 29. Rxh7 Bxb2 30. Nf5 Be5 31. Rcf7+ 1-0

[Event "Sao Paulo STD U2200 op 5th"]
[Site "Sao Paulo"]
[Date "2019.09.01"]
[Round "5"]
[White "Dias, Joao Batista de Sou"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1858"]
[BlackElo "1689"]
[PlyCount "63"]
[EventDate "2019.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. g3 g6 2. d4 Bg7 3. c3 Nf6 4. Bg2 d6 5. e4 0-0 6. Ne2 Nbd7 7. Na3 e5 8. Nc2 c6 9. 0-0 a5 10. Bg5 h6 11. Bd2 b5 12. a3 c5 13. dxe5 dxe5 14. f4 Qe7 15. f5 Bb7 16. fxg6 fxg6 17. Ne3 c4 18. Qc2 Nc5 19. Nd5 Nxd5 20. exd5 Nd3 21. Be3 Qd6 22. Be4 Bxd5 23. Bxd3 cxd3 24. Qxd3 Qc6 25. Rxf8+ Rxf8 26. Rf1 Rxf1+ 27. Kxf1 Bc4 28. Qd8+ Kh7 29. Kf2 Qh1 30. Qh4 Qb1 31. Bd2 Qd3 32. Qg4 0-1

[Event "Sao Paulo STD U2200 op 5th"]
[Site "Sao Paulo"]
[Date "2019.09.01"]
[Round "6"]
[White "Ishikawa, Emilio Keiji"]
[Black "Matsura, Eduardo"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1689"]
[BlackElo "1676"]
[PlyCount "86"]
[EventDate "2019.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. h3 Nbd7 7. Be3 e5 8. d5 Nc5 9. Bxc5 dxc5 10. Bd3 Nh5 11. g3 Bh6 12. Qc2 Qe7 13. Nd2 Bd7 14. 0-0-0 a6 15. Kb1 b5 16. Rdf1 Rab8 17. Be2 Nf6 18. g4 b4 19. Nd1 Bxd2 20. Qxd2 Nxe4 21. Qe3 f5 22. Bd3 Nd6 23. Qxc5 e4 24. Re1 Qf6 25. Bc2 Rfc8 26. gxf5 gxf5 27. Reg1+ Kh8 28. h4 c6 29. h5 cxd5 30. Qxd5 Nxc4 31. Rg6 Be6 32. Qxc4 hxg6 33. hxg6+ Kg7 34. Qf1 b3 35. axb3 Bxb3 36. Bxb3 Rxb3 37. Qe2 Qxg6 38. Qd2 Rd3 39. Qb4 Qd6 40. Rg1+ Kf6 41. Qxd6+ Rxd6 42. Re1 Rd2 43. Nc3 Rxf2 0-1

[Event "Sao Paulo STD U2200 op 5th"]
[Site "Sao Paulo"]
[Date "2019.08.31"]
[Round "4"]
[White "Ishikawa, Emilio Keiji"]
[Black "Miranda, Raul"]
[Result "1-0"]
[ECO "D09"]
[WhiteElo "1689"]
[BlackElo "1594"]
[PlyCount "107"]
[EventDate "2019.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bf5 6. a3 Be7 7. Bg2 d3 8. e3 Bg4 9. Qa4 Kf8 10. Nbd2 h5 11. h3 Bf5 12. b4 a6 13. Bb2 Rh6 14. Qb3 Be6 15. Qc3 f6 16. Nd4 fxe5 17. Nxe6+ Rxe6 18. 0-0 Bf6 19. Ne4 Rb8 20. Rad1 Qe8 21. b5 Nce7 22. a4 Rd8 23. Ba3 Kf7 24. f4 exf4 25. Rxf4 Kg6 26. Nxf6 Nxf6 27. Rxd3 axb5 28. Qc2 Kh6 29. axb5 Ng6 30. Rxd8 Qxd8 31. Rd4 Qe8 32. Bc1 c6 33. e4+ Kh7 34. bxc6 bxc6 35. c5 Qb8 36. Bf4 Nxf4 37. gxf4 Kh8 38. e5 Ng8 39. Qd1 Qe8 40. Qd3 Qf8 41. Qc2 Qf7 42. Qe4 Rg6 43. f5 Rg3 44. Kh2 Rc3 45. e6 Qe7 46. Qh4 Qc7+ 47. Qf4 Qxf4+ 48. Rxf4 Rxc5 49. Re4 Ne7 50. Rd4 Nxf5 51. Rd8+ Kh7 52. Be4 Kh6 53. Bxf5 Rxf5 54. e7 1-0

[Event "Sao Paulo STD U2200 op 5th"]
[Site "Sao Paulo"]
[Date "2019.08.31"]
[Round "3"]
[White "Rodriguez, Rodrigo A"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1544"]
[BlackElo "1689"]
[PlyCount "120"]
[EventDate "2019.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. e3 Nf6 4. h3 0-0 5. Nf3 d6 6. Be2 c5 7. c3 cxd4 8. exd4 h6 9. Nbd2 Be6 10. 0-0 Qb6 11. b3 Nd5 12. Nc4 Qc7 13. Bd2 b5 14. Ne3 Nxc3 15. Bxc3 Qxc3 16. Bxb5 Qa5 17. Bc4 d5 18. Bd3 Nd7 19. Qe1 Qb6 20. Nc2 Rac8 21. Qb4 Qd8 22. Rac1 a5 23. Qa3 Rc3 24. Bb5 Bxh3 25. Ne3 Rxc1 26. Rxc1 Be6 27. Rc6 Nb8 28. Rc5 Qb6 29. Nxd5 Bxd5 30. Rxd5 e6 31. Qd6 Qb7 32. Rc5 Qe4 33. Rc1 g5 34. Re1 Qc2 35. Bc4 g4 36. Ne5 Qd2 37. Re2 Qc1+ 38. Kh2 Qf4+ 39. g3 Qf5 40. Kg2 h5 41. Bd3 Bxe5 42. Bxf5 Bxd6 43. Bd3 Rc8 44. Bc4 Kg7 45. d5 e5 46. f4 gxf3+ 47. Kxf3 Nd7 48. g4 h4 49. g5 a4 50. Kg4 axb3 51. axb3 Nb6 52. Re4 Rh8 53. Re3 h3 54. Rxh3 Rxh3 55. Kxh3 Nxc4 56. bxc4 Kg6 57. Kg4 Bc5 58. Kh4 Kf5 59. Kg3 Kxg5 60. Kf3 f5 0-1

[Event "Sao Paulo STD U2200 op 5th"]
[Site "Sao Paulo"]
[Date "2019.08.30"]
[Round "2"]
[White "Ishikawa, Emilio Keiji"]
[Black "Haman, Muhammad"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1689"]
[BlackElo "1884"]
[PlyCount "56"]
[EventDate "2019.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 d6 7. h3 0-0 8. c3 Bd7 9. Re1 Nh5 10. g4 Nf4 11. Bxf4 exf4 12. d4 h5 13. Nh2 Bh4 14. Bc2 hxg4 15. Nxg4 Qg5 16. Qf3 g6 17. Kh2 Kg7 18. Rg1 Rh8 19. Nd2 Bg3+ 20. Kg2 Rxh3 21. fxg3 Rxg3+ 22. Kf2 Rxf3+ 23. Nxf3 Qb5 24. b3 Qa5 25. Rae1 Qxc3 26. Re2 Nxd4 27. Nxd4 Qxd4+ 28. Kf1 Bb5 0-1

[Event "Sao Paulo STD U2200 op 5th"]
[Site "Sao Paulo"]
[Date "2019.08.30"]
[Round "1"]
[White "Laguna, Oscar Alexander San"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1034"]
[BlackElo "1689"]
[PlyCount "108"]
[EventDate "2019.08.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Nc3 d5 5. e5 h6 6. Be3 e6 7. Be2 Ne7 8. Qd2 b6 9. h3 Ba6 10. Bxa6 Nxa6 11. a3 Nf5 12. g4 Nxe3 13. fxe3 Nc7 14. e4 0-0 15. h4 Rc8 16. g5 h5 17. 0-0-0 Qe7 18. exd5 cxd5 19. Qd3 a6 20. Kb1 b5 21. Na2 a5 22. Qc3 b4 23. axb4 Nb5 24. Qd3 Rb8 25. bxa5 Na3+ 26. Ka1 Nc4 27. b3 Qa3 28. Qc3 Nxa5 29. b4 Qxc3+ 30. Nxc3 Rxb4 31. Na2 Ra4 32. c3 Rb8 33. Nd2 Ra8 34. Kb1 Nc6 35. Nc1 Na5 36. Kc2 Nc4 37. Nxc4 dxc4 38. Kd2 Rd8 39. Ke3 Ra3 40. Ne2 Rda8 41. Rb1 Bf8 42. Rhf1 R8a7 43. Rb8 Kg7 44. Rfb1 Rc7 45. R8b7 Ra7 46. Rxa7 Rxa7 47. Rb5 Ra3 48. d5 exd5 49. Rxd5 Bb4 50. Kd4 Bf8 51. Nf4 Ra1 52. Rb5 Rf1 53. Nd5 Rh1 54. Kxc4 Rxh4+ 0-1

[Event "Sao Paulo STD U2200 op 4th"]
[Site "Sao Paulo"]
[Date "2018.12.09"]
[Round "5"]
[White "Ishikawa, Emilio Keiji"]
[Black "Machado, Antonio Rodrigo"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1718"]
[BlackElo "1688"]
[PlyCount "136"]
[EventDate "2018.12.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. g3 dxc4 6. Bg2 Be7 7. Ne5 0-0 8. Nxc4 Nbd7 9. 0-0 Nd5 10. e4 Nxc3 11. bxc3 b5 12. Ne3 Bb7 13. e5 Qc7 14. f4 g6 15. g4 Rfd8 16. Qb3 c5 17. d5 c4 18. Qxb5 exd5 19. Kh1 Nb6 20. Qb2 Na4 21. Qc2 Nxc3 22. Qxc3 d4 23. Qxc4 Bxg2+ 24. Kxg2 Qb7+ 25. Kg3 Rac8 26. Qb3 Qxb3 27. axb3 dxe3 28. Bxe3 Rd3 29. Rf3 Rcc3 30. Kf2 Bc5 31. Bxc5 Rxf3+ 32. Ke2 Rxf4 33. b4 Rxg4 34. Rxa7 h5 35. Ra8+ Kg7 36. Rc8 Rb3 37. Bf8+ Kh7 38. Bd6 Rg2+ 39. Kf1 Rxh2 40. Kg1 Ra2 41. Rc1 g5 42. Be7 Kg6 43. Bd6 g4 44. Bc5 Re2 45. Rf1 Rxe5 46. Bd4 Re7 47. Rf6+ Kg5 48. Rf1 Re4 49. Bf6+ Kg6 50. Bd8 Rexb4 51. Be7 Re4 52. Bd6 f5 53. Rc1 Re2 54. Bf4 Rbb2 55. Rc6+ Kf7 56. Rc7+ Ke6 57. Rc1 Rg2+ 58. Kh1 h4 59. Re1+ Rge2 60. Rd1 g3 61. Rd6+ Ke7 62. Rd1 Rh2+ 63. Kg1 Rbg2+ 64. Kf1 Rh1+ 65. Kxg2 Rxd1 66. Bg5+ Ke6 67. Bxh4 f4 68. Kf3 Kf5 0-1

[Event "Sao Paulo STD U2200 op 4th"]
[Site "Sao Paulo"]
[Date "2018.12.09"]
[Round "6"]
[White "Miranda, Raul"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1551"]
[BlackElo "1718"]
[PlyCount "89"]
[EventDate "2018.12.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 e6 6. Bd2 Qh5 7. Be2 Qa5 8. 0-0 Be7 9. Ne4 Qd8 10. Re1 Nf6 11. Bd3 Nxe4 12. Rxe4 Nd7 13. Rg4 g6 14. Re4 Nf6 15. Re1 h6 16. c3 Bf8 17. Ne5 Bd6 18. f4 Bd7 19. b4 Bxe5 20. fxe5 Nd5 21. Qg4 g5 22. Rf1 Qe7 23. Rab1 a6 24. a4 Nc7 25. Qf3 Rf8 26. b5 axb5 27. axb5 Nd5 28. c4 Ra4 29. cxd5 exd5 30. bxc6 Bxc6 31. Ra1 b5 32. Rfb1 Qa7 33. Rxa4 bxa4 34. Qf2 a3 35. Bb4 a2 36. Ra1 Qa4 37. Bxf8 Kxf8 38. Rxa2 Qd1+ 39. Qf1 Qg4 40. Qf2 Qd1+ 41. Bf1 Kg8 42. Ra7 Be8 43. Ra8 Kf8 44. e6 Qh5 45. exf7 1-0

[Event "Sao Paulo STD U2200 op 4th"]
[Site "Sao Paulo"]
[Date "2018.12.08"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Ferreira, Bernardo Nogueira F"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1718"]
[BlackElo "1790"]
[PlyCount "83"]
[EventDate "2018.12.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e4 e5 5. d5 b5 6. Bg5 Bc5 7. Be3 Bxe3 8. fxe3 0-0 9. a3 Nbd7 10. Nf3 a6 11. Be2 Qe7 12. 0-0 Nc5 13. Qc2 Bb7 14. Nh4 Rad8 15. Nf5 Qd7 16. Rad1 g6 17. Nh6+ Kg7 18. h3 Qe7 19. Ng4 Nxg4 20. Bxg4 Qg5 21. Qf2 Nd3 22. Qe2 c6 23. Bf3 Qg3 24. Bg4 cxd5 25. Rf3 Qh4 26. g3 Qg5 27. h4 Qe7 28. Nxd5 Bxd5 29. exd5 Rxd5 30. e4 Rd6 31. Rdf1 Qa7+ 32. Kh1 Qd4 33. h5 Qxb2 34. Qe3 Qd4 35. h6+ Kg8 36. Qg5 Qb6 37. Qe7 Qd8 38. Qa7 Qg5 39. Rxf7 Qxh6+ 40. Kg2 Rxf7 41. Qxf7+ Kh8 42. Qe8+ 1-0

[Event "Sao Paulo STD U2200 op 4th"]
[Site "Sao Paulo"]
[Date "2018.12.08"]
[Round "4"]
[White "Silva, Kaua Marques"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1848"]
[BlackElo "1718"]
[PlyCount "45"]
[EventDate "2018.12.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 Nf6 5. Nf3 g6 6. d4 c6 7. a4 Bg7 8. Be3 0-0 9. Qd2 Qa5 10. h4 b5 11. Bb3 b4 12. Na2 Na6 13. Ne5 Bb7 14. h5 Ne4 15. Qd3 c5 16. hxg6 cxd4 17. gxf7+ Rxf7 18. Nxf7 Bd5 19. Bxd4 Nac5 20. Bxc5 Bxb3 21. Qxb3 Nf6 22. Nh6+ Kh8 23. Qg8+ 1-0

[Event "Sao Paulo STD U2200 op 4th"]
[Site "Sao Paulo"]
[Date "2018.12.07"]
[Round "2"]
[White "Carvalho, Isis"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1424"]
[BlackElo "1718"]
[PlyCount "108"]
[EventDate "2018.12.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d3 0-0 6. Nbd2 Nc6 7. e4 Bg4 8. h3 Bxf3 9. Qxf3 Nd4 10. Qd1 dxe4 11. dxe4 e5 12. c3 Ne6 13. Qe2 c6 14. Nc4 Qc7 15. a4 Nc5 16. Bg5 h6 17. Qe3 Nxa4 18. Bxh6 b5 19. Bxg7 Kxg7 20. Qg5 Nxc3 21. Nxe5 Nfxe4 22. Bxe4 Nxe4 23. Qf4 Rae8 24. Nxg6 Qxf4 25. Nxf4 Nd2 26. Rfd1 Rd8 27. Kg2 Rd7 28. Rac1 Rd6 29. Ra1 Ra8 30. Ra2 Nc4 31. Rxd6 Nxd6 32. Ra6 Nc4 33. Rxc6 Nxb2 34. Nh5+ Kf8 35. Nf6 a5 36. Nd7+ Kg7 37. h4 a4 38. Nc5 a3 39. Nb3 Na4 40. Rc1 b4 41. g4 Nc3 42. h5 a2 43. g5 Ra6 44. h6+ Kh7 45. Na1 Ra5 46. f4 Rd5 47. Re1 Rd4 48. Kf3 Nd5 49. Re4 Rd1 50. Kf2 Rxa1 51. Re5 Nxf4 52. Rf5 Nh3+ 53. Kg3 Nxg5 54. Rxg5 Rg1+ 0-1

[Event "Sao Paulo STD U2200 op 3rd"]
[Site "Sao Paulo"]
[Date "2018.10.14"]
[Round "6"]
[White "Ishikawa, Emilio Keiji"]
[Black "Haraguchi, Diego Sashaki"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1716"]
[BlackElo "1397"]
[PlyCount "95"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 c6 6. cxd5 cxd5 7. Bd3 Nc6 8. h3 e6 9. 0-0 Bd7 10. a3 0-0 11. b4 a6 12. Bd2 b5 13. Rc1 Rc8 14. e4 Qb6 15. e5 Ne8 16. Be3 Nc7 17. Ne2 Na8 18. Qd2 Qb7 19. Bh6 Rc7 20. Bxg7 Kxg7 21. Qg5 f6 22. exf6+ Rxf6 23. Nf4 Rf7 24. Nh5+ Kh8 25. Rxc6 gxh5 26. Qd8+ Kg7 27. Rxc7 Nxc7 28. Ne5 Be8 29. Qg5+ Kf8 30. Nxf7 Bxf7 31. Bxh7 Ne8 32. Rc1 Qd7 33. Rc3 Nd6 34. Rf3 Ke8 35. Qh6 Kd8 36. Qf8+ Kc7 37. Rc3+ Nc4 38. Bd3 Kb7 39. Bxc4 dxc4 40. Qc5 Bg6 41. Qe5 Bf5 42. Rg3 Kc6 43. Qc5+ Kb7 44. Rg8 Qc7 45. Qf8 Kc6 46. Qa8+ Qb7 47. Rc8+ Kb6 48. Rb8 1-0

[Event "Sao Paulo STD U2200 op 3rd"]
[Site "Sao Paulo"]
[Date "2018.10.14"]
[Round "5"]
[White "Vallejos, Jose Antonio"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1834"]
[BlackElo "1716"]
[PlyCount "81"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. d3 c6 7. Nbd2 Na6 8. a3 Nc7 9. 0-0 Bg4 10. c4 Re8 11. Qb3 h6 12. Rfe1 Rc8 13. c5 Be6 14. Nd4 Bd7 15. N4f3 Be6 16. Nd4 Bd7 17. N4f3 Be6 18. a4 d4 19. Nc4 Nh7 20. h4 Bxc4 21. Qxc4 e5 22. Bh3 Ne6 23. e4 Rc7 24. Bc1 Nef8 25. Bd2 Qf6 26. Kg2 Ne6 27. Qc1 g5 28. Bxe6 fxe6 29. hxg5 Nxg5 30. Nxg5 hxg5 31. Bxg5 Qg6 32. Rh1 Bf6 33. Bxf6 Qxf6 34. Rh6 Qg7 35. Qh1 Rf7 36. Qh5 Kf8 37. Qh4 Rf4 38. Rh8+ Kf7 39. Qh5+ Qg6 40. Qxg6+ Kxg6 41. Rxe8 1-0

[Event "Sao Paulo STD U2200 op 3rd"]
[Site "Sao Paulo"]
[Date "2018.10.13"]
[Round "4"]
[White "Ishikawa, Emilio Keiji"]
[Black "Hopka, Matheus Marchesi"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "1716"]
[BlackElo "1807"]
[PlyCount "104"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. h3 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Na6 10. a3 Nc7 11. 0-0 Rb8 12. Bg5 b5 13. Qd2 c4 14. Bb1 Na6 15. Be3 Qc7 16. Nd4 Bd7 17. Ba2 Nc5 18. f3 Rfe8 19. Nde2 a5 20. a4 b4 21. Nb5 Bxb5 22. axb5 Nfxe4 23. fxe4 Nxe4 24. Qc1 c3 25. Nd4 a4 26. bxc3 Nxc3 27. Qd2 Rxe3 28. Kh1 Rbe8 29. Ne6 Qa7 30. Nxg7 Kxg7 31. Bc4 a3 32. Rf4 Ne4 33. Qa2 Ng3+ 34. Kh2 Nh5 35. Rf2 Qd4 36. Raf1 Qe5+ 37. Kg1 f6 38. b6 Ng3 39. Rc1 Qd4 40. Qa1 Qxa1 41. Rxa1 Rb8 42. Rf3 Rxf3 43. gxf3 Rxb6 44. Kf2 Nf5 45. Ke2 b3 46. Rxa3 b2 47. Ra7+ Kh6 48. Ba2 b1Q 49. Bxb1 Rxb1 50. Ra3 Rh1 51. f4 Rh2+ 52. Kf1 Rd2 0-1

[Event "Sao Paulo STD U2200 op 3rd"]
[Site "Sao Paulo"]
[Date "2018.10.13"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Machado, Antonio Rodrigo"]
[Result "1-0"]
[ECO "D74"]
[WhiteElo "1716"]
[BlackElo "1717"]
[PlyCount "61"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 0-0 6. Bg2 c5 7. dxc5 dxc4 8. Qa4 Nd5 9. Qxc4 Nxc3 10. bxc3 Nc6 11. 0-0 e5 12. Ng5 Qe7 13. Ne4 Be6 14. Qb5 f5 15. Bg5 Qc7 16. Nd6 e4 17. Qb2 Qa5 18. Nxb7 Qxc3 19. Qxc3 Bxc3 20. Rac1 Nd4 21. Kh1 Bb2 22. Rb1 Ba3 23. Rfd1 Nxe2 24. Rd6 Bc8 25. Bf1 Bc1 26. Bxc1 Nxc1 27. Bc4+ Kh8 28. Rxc1 Bxb7 29. c6 Bc8 30. Bd5 Ba6 31. Rb1 1-0

[Event "Sao Paulo STD U2200 op 3rd"]
[Site "Sao Paulo"]
[Date "2018.10.12"]
[Round "2"]
[White "Dias, Marcelo de Souza"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1859"]
[BlackElo "1716"]
[PlyCount "116"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 c6 4. Nc3 e6 5. Be3 d5 6. f3 Ne7 7. Qd2 h6 8. Bd3 Nd7 9. Nge2 dxc4 10. Bxc4 Nb6 11. Bb3 a6 12. a4 Nd7 13. 0-0 Nf6 14. a5 Bd7 15. Na4 g5 16. Nb6 Rb8 17. Nc3 0-0 18. Rad1 Ng6 19. d5 exd5 20. exd5 cxd5 21. Ncxd5 Bc6 22. Bc5 Re8 23. Rfe1 Nxd5 24. Nxd5 Rxe1+ 25. Rxe1 Bxd5 26. Bxd5 Nf4 27. Rd1 Nxd5 28. b4 Bf6 29. Qxd5 Qxd5 30. Rxd5 Rd8 31. Rxd8+ Bxd8 32. Kf2 f5 33. Ke3 Kf7 34. Kd4 Ke6 35. Bf8 h5 36. Kc5 Bc7 37. h3 g4 38. hxg4 fxg4 39. fxg4 hxg4 40. Kd4 b6 41. axb6 Bxb6+ 42. Ke4 Bc7 43. Bc5 Bb8 44. Be3 Bd6 45. Bd2 Bc7 46. Bf4 Bd8 47. g3 Be7 48. Bd2 Bd6 49. Be1 Be5 50. Bf2 Bc3 51. Bc5 Be1 52. Kf4 Kd5 53. Bf8 Kc4 54. Kxg4 Bxg3 55. Kxg3 Kb5 56. Kf3 a5 57. Ke3 axb4 58. Bxb4 Kxb4 1/2-1/2

[Event "Sao Paulo STD U2200 op 3rd"]
[Site "Sao Paulo"]
[Date "2018.10.12"]
[Round "1"]
[White "Ishikawa, Emilio Keiji"]
[Black "Jardim, Tamiris Salvador"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1716"]
[PlyCount "75"]
[EventDate "2018.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 Nc6 7. a3 e5 8. d5 Ne7 9. f3 c6 10. Be3 c5 11. Qd2 Bd7 12. g4 a6 13. Ng3 Nc8 14. h4 h5 15. gxh5 Nxh5 16. Nxh5 gxh5 17. Bh6 Qf6 18. Bxg7 Kxg7 19. 0-0-0 Ne7 20. Ne2 Ng6 21. Rdg1 Qxf3 22. Rf1 Qg4 23. Qe3 Be8 24. Rfg1 Qd7 25. Ng3 Qd8 26. Nf5+ Kg8 27. Qh6 Qf6 28. Qxh5 Bd7 29. Rg5 Rfe8 30. Qg4 Kf8 31. h5 Ne7 32. h6 Bxf5 33. exf5 Qh8 34. h7 f6 35. Rg6 Nxg6 36. fxg6 Re7 37. Bf5 Rd8 38. Qh4 1-0

[Event "Sao Paulo STD U2200 op 2nd"]
[Site "Sao Paulo"]
[Date "2018.09.09"]
[Round "4"]
[White "Ishikawa, Emilio Keiji"]
[Black "Blanco, Paulo Renato"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1729"]
[BlackElo "1449"]
[PlyCount "57"]
[EventDate "2018.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 h6 5. Bg2 Bf5 6. 0-0 Qc8 7. Re1 Bh3 8. Bh1 e6 9. a3 Bd6 10. c5 Be7 11. Nc3 Bf5 12. Bg2 h5 13. h4 Qd8 14. Ng5 Nh7 15. e4 Bg6 16. Nxh7 Bxh7 17. exd5 cxd5 18. b4 Bf5 19. Bf4 g5 20. hxg5 Bxg5 21. Nxd5 Bxf4 22. Nxf4 Qc7 23. d5 h4 24. dxe6 f6 25. Qd6 Qg7 26. Rad1 Qe7 27. Nd5 Qxd6 28. cxd6 Na6 29. Nxf6+ 1-0

[Event "Sao Paulo STD U2200 op 2nd"]
[Site "Sao Paulo"]
[Date "2018.09.09"]
[Round "6"]
[White "Ishikawa, Emilio Keiji"]
[Black "Hayashi, Kaito"]
[Result "1-0"]
[ECO "E27"]
[WhiteElo "1729"]
[BlackElo "1573"]
[PlyCount "80"]
[EventDate "2018.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. f3 d6 7. e4 c5 8. dxc5 dxc5 9. Qxd8 Rxd8 10. Bg5 Re8 11. Bd3 Nc6 12. f4 b6 13. Bxf6 gxf6 14. g4 Rd8 15. Rd1 Ba6 16. Nf3 Na5 17. Ke2 Bxc4 18. g5 Bxd3+ 19. Rxd3 Rxd3 20. Kxd3 Rd8+ 21. Ke2 fxg5 22. Nxg5 h6 23. Nf3 Nc4 24. a4 f6 25. h4 h5 26. e5 Kf7 27. Rg1 Rg8 28. Rxg8 Kxg8 29. exf6 Kf7 30. Ne5+ Kxf6 31. Nxc4 Kf5 32. Kf3 a6 33. Nxb6 e5 34. fxe5 Kxe5 35. a5 c4 36. Nxc4+ Kd5 37. Nb6+ Kc5 38. c4 Kb4 39. Ke3 Kxa5 40. Nd5 Ka4 1-0

[Event "Sao Paulo STD U2200 op 2nd"]
[Site "Sao Paulo"]
[Date "2018.09.09"]
[Round "5"]
[White "Simao Vasconcellos, Pedro Augusto"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1820"]
[BlackElo "1729"]
[PlyCount "91"]
[EventDate "2018.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. Bf4 Bd6 8. Bxd6 cxd6 9. c3 Nge7 10. Nbd2 Qa5 11. Nc4 Qd8 12. Ne3 Bh5 13. d5 exd5 14. Nxd5 0-0 15. Qd2 Bg6 16. Rad1 Nxd5 17. Qxd5 Qe7 18. Bb5 Be4 19. Qxd6 Qxd6 20. Rxd6 Bxf3 21. gxf3 Ne5 22. Kg2 a6 23. Be2 Rfe8 24. Rfd1 Ng6 25. Bd3 Ne5 26. b3 g6 27. Be4 Rab8 28. h3 Kg7 29. Bd5 g5 30. Rb6 Re7 31. Be4 h6 32. Rdd6 Nd7 33. Rxb7 Rxb7 34. Bxb7 a5 35. Be4 Nf6 36. Ra6 Re5 37. b4 axb4 38. cxb4 Nh5 39. Ra5 Nf4+ 40. Kh2 Re6 41. Rc5 Rd6 42. a4 Rd4 43. b5 Rxa4 44. b6 Rb4 45. b7 Nd3 46. Rc8 1-0

[Event "Sao Paulo STD U2200 op 2nd"]
[Site "Sao Paulo"]
[Date "2018.09.08"]
[Round "1"]
[White "Haraguchi, Diego Sashaki"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1360"]
[BlackElo "1729"]
[PlyCount "102"]
[EventDate "2018.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c6 4. Bf4 d6 5. e3 Nf6 6. Bd3 h6 7. h3 Nbd7 8. Nf3 a6 9. Qc2 c5 10. d5 Nh5 11. Bh2 g5 12. Be2 Nhf6 13. e4 Ng8 14. Nd2 Ne5 15. f3 Nf6 16. 0-0-0 Bd7 17. Nf1 Rb8 18. a4 Qa5 19. Bxe5 dxe5 20. d6 e6 21. Nd2 Nh5 22. Rhe1 Nf4 23. Bf1 Qb4 24. b3 Qb6 25. Ndb1 Rc8 26. Rd2 Rc6 27. Red1 Qd8 28. Ne2 Ng6 29. Qb2 h5 30. Ng3 Nf4 31. Nc3 h4 32. Nh1 0-0 33. Ne2 f5 34. g3 Ng6 35. Bg2 Rb6 36. Nc3 Rf7 37. Qa3 Rc6 38. exf5 exf5 39. f4 e4 40. Nxe4 fxe4 41. Bxe4 Qf6 42. Bxc6 Qc3+ 43. Rc2 Qe3+ 44. Rdd2 Bxc6 45. Nf2 Bc3 46. Nd1 Bxd2+ 47. Rxd2 Qg1 48. f5 Ne5 49. g4 b6 50. Qb2 Qg3 51. Re2 Nd3+ 0-1

[Event "Sao Paulo STD U2200 op 2nd"]
[Site "Sao Paulo"]
[Date "2018.09.08"]
[Round "3"]
[White "Haraguchi, Matheus Sashaki"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1577"]
[BlackElo "1729"]
[PlyCount "61"]
[EventDate "2018.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. d3 d5 8. cxd5 exd5 9. d4 cxd4 10. Nb5 a6 11. Nbxd4 h6 12. Be3 0-0 13. Rc1 Bd7 14. Qd2 Kh7 15. Rfd1 Rc8 16. Nxc6 Bxc6 17. Bd4 f6 18. Bc5 Rf7 19. Qb4 Nf5 20. e4 a5 21. Qd2 Ne7 22. Bxe7 Rxe7 23. exd5 Bb5 24. Rxc8 Qxc8 25. Qxa5 Be2 26. Re1 f5 27. Qd2 Bxf3 28. Rxe7 Bxg2 29. Kxg2 Qd8 30. d6 Kh8 31. d7 1-0

[Event "Sao Paulo STD U2200 op 2nd"]
[Site "Sao Paulo"]
[Date "2018.09.08"]
[Round "2"]
[White "Ishikawa, Emilio Keiji"]
[Black "Do Valle Cardoso, Lucas"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1729"]
[BlackElo "2076"]
[PlyCount "56"]
[EventDate "2018.09.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. Bd5 Nf6 6. Bxc6 dxc6 7. Nxe5 Bd6 8. d4 0-0 9. Bg5 h6 10. Bh4 c5 11. c3 cxd4 12. cxd4 Re8 13. Nc3 Be7 14. f4 Be6 15. Bxf6 Bxf6 16. d5 Bf5 17. Re1 Qd6 18. Qb3 a6 19. g4 Bxe5 20. fxe5 Qc5+ 21. Kg2 Bxg4 22. Ne4 Qd4 23. h3 Rxe5 24. Qc3 Rxe4 25. Qxd4 Bxh3+ 26. Kxh3 Rxd4 27. Rad1 Rxd1 28. Rxd1 Rd8 0-1

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.13"]
[Round "7"]
[White "Lima, Vinicius Taishun"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1490"]
[BlackElo "1755"]
[PlyCount "75"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 d6 7. Bf4 Ne7 8. Qd2 a6 9. Rfe1 h6 10. Rad1 Nd7 11. a3 b5 12. Bb3 Nb6 13. Qe2 Qd7 14. e5 d5 15. h3 0-0 16. Qd2 Kh7 17. Nh2 g5 18. Be3 Nf5 19. Ng4 Nc4 20. Bxc4 bxc4 21. Ne2 Nxe3 22. Qxe3 h5 23. Nf6+ Bxf6 24. exf6 Rg8 25. Qf3 g4 26. hxg4 Rxg4 27. Nf4 Rag8 28. Re5 R8g5 29. Rxg5 Rxg5 30. Nxh5 e5 31. dxe5 c5 32. Qf4 Rxh5 33. Qg3 Rh1+ 34. Kxh1 Kh6 35. Qg7+ Kh5 36. Qh7+ Kg5 37. Rf1 Qg4 38. f4+ 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.12"]
[Round "5"]
[White "Do Valle Cardoso, Lucas"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2053"]
[BlackElo "1755"]
[PlyCount "52"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. h3 Nd7 6. a4 Ngf6 7. Bc4 0-0 8. 0-0 Qc7 9. Re1 e5 10. Ba2 Nxe4 11. Rxe4 d5 12. Re1 e4 13. Nh2 f5 14. g3 f4 15. Bxf4 Rxf4 16. gxf4 Kh8 17. f3 Qxf4 18. fxe4 Nf6 19. Qf3 Qg5+ 20. Qg2 Qh4 21. Nf3 Qf4 22. exd5 Bf5 23. dxc6 bxc6 24. Be6 Be4 25. Nxe4 Nxe4 26. Qg4 Bxd4+ 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.12"]
[Round "6"]
[White "Ishikawa, Emilio Keiji"]
[Black "Hayashi, Kaito"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1755"]
[BlackElo "1498"]
[PlyCount "56"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. e3 0-0 6. Bd2 b6 7. cxd5 exd5 8. Qa4 Qe7 9. a3 Bxc3 10. bxc3 Bb7 11. Bd3 Nc6 12. Ne2 Na5 13. Kf2 c5 14. h4 c4 15. Bf5 Nb3 16. e4 Nxd2 17. e5 Ne8 18. Qc2 g6 19. Bh3 Nb3 20. Rag1 Ng7 21. g4 Qxh4+ 22. Ke3 Qe7 23. Bg2 f5 24. Nf4 fxg4 25. Nxg6 hxg6 26. Qxg6 Rf5 27. Qh7+ Kf8 28. Rh6 Ke8 0-1

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.11"]
[Round "4"]
[White "Ishikawa, Emilio Keiji"]
[Black "Lima, Aine Carolina"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1755"]
[BlackElo "1518"]
[PlyCount "111"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 e6 4. Nc3 f5 5. Bd3 Bd6 6. Nge2 Nf6 7. Qc2 0-0 8. f4 Ne4 9. Bxe4 fxe4 10. c5 Bc7 11. Bd2 Bd7 12. 0-0-0 b5 13. g4 a5 14. h4 Na6 15. a3 b4 16. Na4 Rb8 17. Rdg1 Qc8 18. Ng3 Qb7 19. axb4 Nxb4 20. Bxb4 Qxb4 21. g5 Qb3 22. Qxb3 Rxb3 23. Nf1 Rfb8 24. Kc2 R3b4 25. b3 Rxb3 26. Nb6 Bxb6 27. Kxb3 Bxc5+ 28. Kc2 Bd6 29. Nd2 c5 30. Rb1 Ba4+ 31. Kc3 cxd4+ 32. Kxd4 Rb4+ 33. Rxb4 Bxb4 34. Nb1 Bc2 35. h5 Kf7 36. Rc1 Bd3 37. Rc7+ Kf8 38. Nc3 Bd6 39. Ra7 Bb4 40. h6 gxh6 41. gxh6 Kg8 42. Na4 Bb5 43. Nc5 a4 44. Nxa4 Bxa4 45. Rxa4 Be1 46. Ke5 Kf7 47. f5 exf5 48. Kxf5 Bd2 49. Ra7+ Ke8 50. Ke6 Kd8 51. Rxh7 Bxe3 52. Rd7+ Kc8 53. h7 Bd4 54. Rxd5 Bg7 55. Rd1 e3 56. Re1 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.11"]
[Round "3"]
[White "Sato, Leticia Miho"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1540"]
[BlackElo "1755"]
[PlyCount "164"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. a4 d6 5. Be3 Nd7 6. Nf3 Ngf6 7. h3 Qb6 8. Rb1 a6 9. d5 Qb4 10. Qd4 c5 11. Qxb4 cxb4 12. Na2 a5 13. Bd3 0-0 14. 0-0 b6 15. Nd2 Nc5 16. b3 Ba6 17. Bxa6 Rxa6 18. f3 Raa8 19. c3 bxc3 20. Nxc3 Nh5 21. Nb5 Ng3 22. Rfd1 f5 23. Bf2 Ne2+ 24. Kf1 Nf4 25. exf5 Rxf5 26. Nc4 Rb8 27. Ne3 Rff8 28. Bh4 Rf7 29. Nc4 h6 30. Bf2 g5 31. Bd4 Bxd4 32. Rxd4 Nfd3 33. Rg4 Kh7 34. h4 Kg6 35. hxg5 h5 36. Rd4 Kxg5 37. Nc3 Ne5 38. Ne4+ Nxe4 39. Rxe4 Nd3 40. Rd4 Nc5 41. Nd2 b5 42. Ne4+ Kg6 43. axb5 Nxe4 44. Rxe4 Rxb5 45. Ra1 Rxd5 46. Ke2 Rb5 47. g4 h4 48. Kf2 Rxb3 49. f4 Rb4 50. Ke3 d5 51. Rxb4 axb4 52. Rb1 d4+ 53. Kf3 d3 54. Rxb4 h3 55. Rb1 d2 56. Ke2 h2 57. Rh1 e6 58. Kxd2 Rxf4 59. Rxh2 Rxg4 60. Rh3 e5 61. Ke2 Kf5 62. Rf3+ Ke6 63. Rh3 Kd5 64. Rd3+ Kc5 65. Ra3 Kd5 66. Rd3+ Ke6 67. Rh3 e4 68. Ra3 Kf5 69. Ra5+ Kf4 70. Ra3 Rg2+ 71. Ke1 e3 72. Ra8 Rg5 73. Ke2 Re5 74. Ra3 Re4 75. Rb3 Ra4 76. Rb8 Ra2+ 77. Ke1 Ra3 78. Ke2 Ra2+ 79. Ke1 Ra5 80. Ke2 Re5 81. Rb3 Re4 82. Ra3 Rd4 1/2-1/2

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.10"]
[Round "1"]
[White "El Debs, Felipe de Cresce"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2544"]
[BlackElo "1755"]
[PlyCount "65"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 c6 4. Nc3 d6 5. Be2 Nf6 6. Nf3 0-0 7. 0-0 Qc7 8. Re1 e5 9. Rb1 Bg4 10. d5 a5 11. Be3 c5 12. Nd2 Bxe2 13. Qxe2 Qd7 14. h3 Nh5 15. Nb5 Nf4 16. Bxf4 exf4 17. Nf3 f6 18. a3 Na6 19. Qd2 Nc7 20. Nxc7 Qxc7 21. Qxf4 Rae8 22. Qd2 b6 23. Qc2 Re7 24. b4 axb4 25. axb4 Rfe8 26. bxc5 bxc5 27. g3 Qd7 28. Kg2 g5 29. g4 h5 30. Nh2 f5 31. gxf5 Be5 32. Nf3 Bf4 33. f6 1-0

[Event "Sao Paulo Carnaval op"]
[Site "Sao Paulo"]
[Date "2018.02.10"]
[Round "2"]
[White "Ishikawa, Emilio Keiji"]
[Black "Carvalho, Vivian dos Santos"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1755"]
[BlackElo "1440"]
[PlyCount "97"]
[EventDate "2018.02.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. g3 Nf6 4. Bg2 h6 5. 0-0 e6 6. a3 Bd6 7. Re1 0-0 8. Nc3 Nbd7 9. Nd2 c5 10. e4 dxe4 11. Ncxe4 Nxe4 12. Nxe4 Be7 13. d5 Bxe4 14. Bxe4 Nf6 15. c4 Nxe4 16. Rxe4 Qd7 17. Qe2 Bf6 18. dxe6 fxe6 19. Be3 Qc6 20. f3 Bd4 21. Bxd4 cxd4 22. Rd1 e5 23. Kg2 Rae8 24. Qd3 Rf6 25. Rf1 Rfe6 26. b4 b6 27. Qb3 Rc8 28. c5 bxc5 29. bxc5 Kh8 30. Rfe1 Rce8 31. Qc4 Qa6 32. Rxd4 Qxa3 33. Rde4 Qa6 34. Qd5 Qc6 35. Qc4 Rf6 36. Qc3 Ref8 37. R1e3 Rxf3 38. Rxf3 Qxe4 39. Qe3 Qc2+ 40. Rf2 Rxf2+ 41. Qxf2 Qe4+ 42. Kh3 Kh7 43. Qf7 a5 44. Qe6 Qe2 45. Qf5+ Kh8 46. c6 Qc4 47. Qf8+ Kh7 48. Qf5+ Kh8 49. Qf8+ 1/2-1/2

[Event "Sao Paulo SP ECP op 3rd"]
[Site "Sao Paulo"]
[Date "2017.11.19"]
[Round "5.7"]
[White "Ishikawa, Emilio Keiji"]
[Black "Ferreira, Caio Tulio Moreira"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "1754"]
[BlackElo "1538"]
[PlyCount "129"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. Nf3 Bg7 8. g3 0-0 9. Bg2 d6 10. 0-0 Nbd7 11. h3 Qc7 12. Re1 Rfb8 13. e4 Nb6 14. e5 Nfd7 15. e6 Nf6 16. exf7+ Kxf7 17. Ng5+ Kg8 18. Ne6 Qb7 19. Nxg7 Kxg7 20. Qd2 Bc4 21. b3 Bxb3 22. Bb2 Bc4 23. Rab1 Kf7 24. Qe3 Qd7 25. Ne4 Nbxd5 26. Qh6 e5 27. Nxf6 Kxf6 28. Qh4+ Kg7 29. Qxc4 Nb6 30. Qd3 Rxa2 31. Qd2 Kf7 32. Bd5+ Nxd5 33. Qxd5+ Qe6 34. Qd2 Qb3 35. Qxd6 Rxb2 36. Qc7+ Kg8 37. Rxb2 Qxb2 38. Qxc5 Re8 39. Qd5+ Kf8 40. Qd6+ Kf7 41. Qc7+ Re7 42. Qc4+ Kg7 43. Qc5 Kf7 44. Qc4+ Kg7 45. Rd1 Rf7 46. Qc5 Qe2 47. Rc1 Qe4 48. Rc2 Qf5 49. Rb2 h5 50. h4 Qe6 51. Re2 Rf5 52. Kg2 Kf6 53. Qc3 Qd5+ 54. f3 g5 55. hxg5+ Rxg5 56. Rd2 Qe6 57. f4 Rf5 58. Qc7 Qf7 59. Rd6+ Kg7 60. Rd7 exf4 61. Qc3+ Kg6 62. Rxf7 Rxf7 63. Qd3+ Kg5 64. Qd8+ Kg4 65. Qg8+ 1-0

[Event "Sao Paulo SP ECP op 3rd"]
[Site "Sao Paulo"]
[Date "2017.11.19"]
[Round "6.5"]
[White "Ishikawa, Emilio Keiji"]
[Black "Pritsopoulos, Constantino Demetri"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1754"]
[BlackElo "1994"]
[PlyCount "110"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 a6 4. e4 e5 5. d5 Nf6 6. Bxc4 c6 7. Bg5 Be7 8. Bxf6 Bxf6 9. d6 b5 10. Bb3 0-0 11. Qd3 Nd7 12. Rd1 Nc5 13. Qc2 Nxb3 14. axb3 Re8 15. Nge2 Re6 16. Qd3 Ra7 17. Ng3 g6 18. Nf5 gxf5 19. exf5 Re8 20. g4 Bb7 21. d7 Rf8 22. g5 Be7 23. Qe3 Ra8 24. Rg1 Kh8 25. Qxe5+ f6 26. gxf6 Bxf6 27. Qe6 c5 28. Rd3 Qe7 29. Re3 Qxe6 30. fxe6 Be7 31. Ne2 Rf6 32. Re5 Raf8 33. f4 Bf3 34. Ng3 Rxf4 35. Rf1 Rd4 36. Nf5 Rd1+ 37. Kf2 Rxf1+ 38. Kxf1 Bg4 39. d8Q Bxd8 40. e7 Bxe7 41. Rxe7 Rxf5+ 42. Kg2 Rf6 43. Rc7 Be6 44. Rxc5 Bxb3 45. Kg3 Bc4 46. h4 Rd6 47. Rc7 a5 48. h5 Rd2 49. Kf4 Rxb2 50. Kg4 Re2 51. h6 Bg8 52. Rc5 Re6 53. Kg5 Rb6 54. Kf4 a4 55. Ke3 a3 0-1

[Event "Sao Paulo SP ECP op 3rd"]
[Site "Sao Paulo"]
[Date "2017.11.18"]
[Round "3.6"]
[White "Dattoli, Micael Cimet"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1418"]
[BlackElo "1754"]
[PlyCount "82"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. Be3 a6 7. N5c3 b5 8. Nd5 Rb8 9. a3 Nge7 10. c4 Nxd5 11. cxd5 Ne7 12. Nd2 Ng6 13. Rc1 Be7 14. g3 Bg5 15. Bxg5 Qxg5 16. Rc6 Qd8 17. Qc1 0-0 18. a4 Ne7 19. Rc3 f5 20. f3 fxe4 21. fxe4 Qb6 22. Nf3 Bg4 23. Be2 b4 24. Rb3 Rbc8 25. Qg5 Bxf3 26. Rxf3 Rxf3 27. Bxf3 h6 28. Qd2 b3 29. Bd1 a5 30. Rf1 Rc4 31. Qd3 Qb4+ 32. Kf2 Rd4 33. Qxb3 Rd2+ 34. Kg1 Qd4+ 35. Kh1 Kh7 36. Bf3 Rxb2 37. Qd1 Rd2 38. Qa1 Qd3 39. Qb1 Qc4 40. Rc1 Qxa4 41. Bd1 Qd4 0-1

[Event "Sao Paulo SP ECP op 3rd"]
[Site "Sao Paulo"]
[Date "2017.11.18"]
[Round "4.3"]
[White "Desideri, Ricardo Maruchi"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1949"]
[BlackElo "1754"]
[PlyCount "87"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 h6 6. 0-0-0 Qa5 7. Kb1 Bd7 8. f4 b5 9. e5 b4 10. Ne4 Be6 11. a3 Bd5 12. Bd3 Bxe4 13. Bxe4 d5 14. Bd3 e6 15. axb4 Qb6 16. Ne2 Ne7 17. g4 a5 18. bxa5 Rxa5 19. Nc1 Nd7 20. Nb3 Ra7 21. Rhf1 0-0 22. f5 exf5 23. gxf5 Nxf5 24. Rxf5 Rb8 25. Rf3 Nf8 26. Bxh6 Ne6 27. Bxg7 Kxg7 28. Rh3 Kf8 29. Rh8+ Ke7 30. Rxb8 Qxb8 31. Qf2 Qh8 32. Rf1 Qg7 33. Nc5 Nxc5 34. dxc5 Rb7 35. Qf6+ Qxf6 36. Rxf6 Rc7 37. Kc1 Rc8 38. Bf1 Rh8 39. Rxc6 Rxh2 40. Rf6 g5 41. c6 Rh8 42. Bg2 Re8 43. Bh3 Rh8 44. c7 1-0

[Event "Sao Paulo SP ECP op 3rd"]
[Site "Sao Paulo"]
[Date "2017.11.17"]
[Round "2.10"]
[White "Ishikawa, Emilio Keiji"]
[Black "Rocha, Anderson Rosendo"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1754"]
[BlackElo "1489"]
[PlyCount "67"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. h3 0-0 7. Bd3 Ne8 8. Qc2 g6 9. Nf3 Ng7 10. Bh6 f5 11. 0-0-0 a6 12. a3 Bd7 13. g3 Qa5 14. Nd2 b5 15. Nb3 Qb6 16. f4 b4 17. axb4 cxb4 18. c5 dxc5 19. d6 Bxd6 20. Bc4+ Be6 21. Bxe6+ Nxe6 22. Nd5 Qc6 23. fxe5 c4 24. exd6 cxb3 25. Ne7+ Kf7 26. Qxc6 Nxc6 27. Bxf8 Rxf8 28. exf5 gxf5 29. Nxf5 a5 30. Rhf1 Ke8 31. d7+ Kd8 32. Rfe1 Nc7 33. Ng7 Ne5 34. Rf1 1-0

[Event "Aldeia de Barueri op"]
[Site "Aldeia de Barueri"]
[Date "2017.08.06"]
[Round "6"]
[White "Dos Santos, Eduardo Zeraib Ant"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1769"]
[PlyCount "128"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c6 4. Nf3 d5 5. cxd5 cxd5 6. Bf4 a6 7. a4 Nf6 8. e3 h6 9. Bd3 0-0 10. h3 Nc6 11. Rc1 Qa5 12. 0-0 Qd8 13. Ne5 Nh5 14. Nxc6 bxc6 15. Bh2 Be6 16. Ne2 Qd7 17. Rc5 Nf6 18. Qc2 Rfc8 19. Rc1 Ne4 20. Bxe4 dxe4 21. Nf4 Bf5 22. g4 e5 23. gxf5 exf4 24. Qxe4 fxe3 25. fxe3 Re8 26. Qg2 Rxe3 27. Be5 Bxe5 28. dxe5 Qd4 29. Kh1 g5 30. Rxc6 Kh7 31. Rc7 Ra7 32. Rxa7 Qxa7 33. e6 fxe6 34. fxe6 Rxe6 35. Qc2+ Rg6 36. Qe4 Qd7 37. Rc3 Qd1+ 38. Kg2 Qd2+ 39. Kf3 Qd1+ 40. Kf2 Qd2+ 41. Kf3 Qd7 42. Kg2 h5 43. Rd3 Qc6 44. Qxc6 Rxc6 45. Kf3 Kg6 46. Rd5 h4 47. b4 Rc3+ 48. Kg2 Rg3+ 49. Kh2 Rb3 50. Rd6+ Kf5 51. Rd5+ Kf4 52. Rd4+ Ke5 53. Rg4 Kf5 54. Kg2 Ra3 55. b5 axb5 56. a5 Rxa5 57. Rb4 Kg6 58. Kf3 Kh5 59. Rb3 Kg6 60. Kg2 Kf6 61. Kf3 Kf5 62. Kg2 Ke6 63. Rb4 Ra2+ 64. Kf3 Ra3+ 0-1

[Event "Aldeia de Barueri op"]
[Site "Aldeia de Barueri"]
[Date "2017.08.06"]
[Round "5"]
[White "Ishikawa, Emilio Keiji"]
[Black "Fujita, Daniela Miwa"]
[Result "1-0"]
[ECO "E77"]
[WhiteElo "1769"]
[BlackElo "1554"]
[PlyCount "59"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Be2 c5 7. d5 Nbd7 8. Nf3 a6 9. h3 Qc7 10. g4 Nb6 11. f5 Nfd7 12. Bf4 Ne5 13. Nxe5 dxe5 14. Be3 Nd7 15. Qd2 Rd8 16. fxg6 hxg6 17. 0-0-0 Nf8 18. h4 f6 19. Bh6 Kh7 20. Bxg7 Kxg7 21. g5 f5 22. h5 f4 23. hxg6 Nxg6 24. Bh5 Nh8 25. Qh2 Qd6 26. Be8 Rxe8 27. Qh7+ Kf8 28. Qxh8+ Kf7 29. Rh7+ Kg6 30. Qg7# 1-0

[Event "Aldeia de Barueri op"]
[Site "Aldeia de Barueri"]
[Date "2017.08.05"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Alboredo, Julia"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1769"]
[BlackElo "2071"]
[PlyCount "93"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. e5 Nc6 4. d4 e6 5. Nf3 f6 6. Bb5 Qb6 7. Bxc6+ bxc6 8. 0-0 f5 9. Nbd2 Be7 10. Nb3 c4 11. Nbd2 Nh6 12. Re1 Nf7 13. Nf1 0-0 14. Ng3 a5 15. Rb1 a4 16. Bd2 Bd7 17. Qc1 h6 18. Nxf5 exf5 19. e6 Bxe6 20. Rxe6 Bf6 21. Rxf6 gxf6 22. Bxh6 Nxh6 23. Qxh6 Qb7 24. Nh4 Qg7 25. Qxg7+ Kxg7 26. Nxf5+ Kh7 27. g4 Rfe8 28. Kf1 Rab8 29. a3 Rb3 30. Kg2 Re2 31. Ng3 Rbxb2 32. Rf1 Rec2 33. Nf5 Re2 34. Kf3 Re6 35. Ne3 Rb3 36. Kf4 Kg6 37. h4 Re4+ 38. Kf3 Rxc3 39. h5+ Kh7 40. Rg1 Rxd4 41. g5 fxg5 42. Rxg5 Rd2 43. Kg4 Rxf2 44. Re5 Re2 45. Kf3 Rexe3+ 46. Rxe3 Rxe3+ 47. Kxe3 0-1

[Event "Aldeia de Barueri op"]
[Site "Aldeia de Barueri"]
[Date "2017.08.05"]
[Round "4"]
[White "Vianna, Alessandro Ayres"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1487"]
[BlackElo "1769"]
[PlyCount "91"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Bf4 a6 6. e3 Nf6 7. Bd3 g6 8. Nge2 Nh5 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nf6 12. Rc1 e6 13. 0-0 h5 14. f3 h4 15. Be5 Nxe5 16. dxe5 Nd7 17. f4 g4 18. Nd4 Rg8 19. g3 Bh6 20. Kf2 Qb6 21. Qb3 Qxb3 22. Nxb3 f6 23. exf6 Kf7 24. e4 Nxf6 25. exd5 exd5 26. Ne2 Re8 27. Rc7+ Re7 28. Rfc1 Bd7 29. Rxb7 Ne4+ 30. Bxe4 dxe4 31. Rcc7 e3+ 32. Ke1 hxg3 33. hxg3 Ke8 34. Nc5 Rd8 35. Nd4 Bf8 36. Rxd7 Rexd7 37. Rxd7 Rxd7 38. Nxd7 Kxd7 39. Nf5 Bc5 40. Ke2 Ke6 41. Nxe3 Kf6 42. Nxg4+ Kf5 43. Kf3 a5 44. Ne3+ Kf6 45. g4 Ke6 46. Ke4 1-0

[Event "Aldeia de Barueri op"]
[Site "Aldeia de Barueri"]
[Date "2017.08.04"]
[Round "2"]
[White "Amaral, Danilo Tokechi"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1769"]
[PlyCount "82"]
[EventDate "2017.08.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 d6 6. Bc4 e6 7. 0-0 a6 8. Bg5 Be7 9. Bxe7 Ngxe7 10. a4 0-0 11. Re1 Qc7 12. Ng5 h6 13. Nh3 e5 14. Qf3 Nd4 15. Qd3 Bxh3 16. gxh3 Rac8 17. Bd5 Nec6 18. Bxc6 bxc6 19. b4 Rb8 20. Rab1 Kh8 21. b5 cxb5 22. axb5 axb5 23. Nxb5 Nxb5 24. Rxb5 Rxb5 25. Qxb5 Qe7 26. Qa6 Qe6 27. Re3 Rc8 28. Rf3 Rc1+ 29. Kg2 Qg6+ 30. Rg3 Qxe4+ 31. Rf3 Rc3 32. Qe2 Qxe2 33. Rxc3 e4 34. Rc8+ Kh7 35. Re8 Qf3+ 36. Kg1 d5 37. Rd8 Qd1+ 38. Kg2 d4 39. Re8 Qf3+ 40. Kf1 d3 41. Rd8 Qh1# 0-1

[Event "Sao Paulo Salles Cup 11th"]
[Site "Sao Paulo"]
[Date "2017.03.26"]
[Round "6"]
[White "Damaceno, Mateus Lima"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1943"]
[BlackElo "1770"]
[PlyCount "73"]
[EventDate "2017.03.24"]
[EventType "swiss (blitz)"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e6 6. 0-0 d5 7. cxd5 exd5 8. d3 Nge7 9. Bf4 a6 10. Qd2 h6 11. h4 Be6 12. Rac1 Rc8 13. Na4 b6 14. a3 d4 15. b4 Nd5 16. bxc5 b5 17. Nb6 Nxb6 18. cxb6 Qxb6 19. Bd6 Rd8 20. Bc5 Qb8 21. h5 g5 22. Nxg5 Ne5 23. Nxe6 fxe6 24. Qa5 Kf7 25. Qxa6 Rd7 26. Rb1 Qc8 27. Qxb5 Rc7 28. Bd6 Nd7 29. Bxc7 Qxc7 30. Rfc1 Qd6 31. Rc6 Qb8 32. Qxb8 Nxb8 33. Rc7+ Kf6 34. Rbb7 Na6 35. Rf7+ Kg5 36. Rxg7+ Kf5 37. f4 1-0

[Event "Sao Paulo Salles Cup 11th"]
[Site "Sao Paulo"]
[Date "2017.03.26"]
[Round "5"]
[White "Ishikawa, Emilio Keiji"]
[Black "Dutra, Liliam Guedes"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "1770"]
[BlackElo "1536"]
[PlyCount "47"]
[EventDate "2017.03.24"]
[EventType "swiss (blitz)"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. a3 0-0 6. Bf4 a6 7. e3 Nbd7 8. cxd5 exd5 9. Bd3 c5 10. 0-0 b5 11. Rc1 Bb7 12. dxc5 Nxc5 13. Bb1 Bd6 14. Bg5 h6 15. Bh4 Re8 16. Kh1 Nce4 17. Nxe4 dxe4 18. Nd4 g5 19. Bg3 Rc8 20. Rxc8 Bxc8 21. Nc6 Qc7 22. Qxd6 Qxd6 23. Bxd6 Re6 24. Ne7+ 1-0

[Event "Sao Paulo Salles Cup 11th"]
[Site "Sao Paulo"]
[Date "2017.03.25"]
[Round "4"]
[White "Araujo, Renan Aparecido"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1943"]
[BlackElo "1770"]
[PlyCount "97"]
[EventDate "2017.03.24"]
[EventType "swiss (blitz)"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 g6 4. Nc3 Bg7 5. e4 Nf6 6. Nf3 0-0 7. Bd3 Nbd7 8. 0-0 Ng4 9. h3 Nge5 10. Nxe5 dxe5 11. Qc2 b6 12. Be3 h6 13. Kh2 a6 14. g3 Qc7 15. Kg2 Bb7 16. Rad1 Rac8 17. Qd2 Kh7 18. Bc2 Qd6 19. f4 exf4 20. gxf4 f5 21. e5 Qe6 22. Kh2 Qg8 23. Rg1 Rcd8 24. Rg3 e6 25. Rdg1 Nxe5 26. fxe5 Bxe5 27. Bf4 Bxf4 28. Qxf4 e5 29. Qxe5 Rde8 30. Qc7+ Rf7 31. Qxb6 g5 32. h4 Kh8 33. Qxh6+ Qh7 34. Qxh7+ Rxh7 35. Rxg5 Rxh4+ 36. Kg3 Rh6 37. Bxf5 Rf8 38. Ne4 a5 39. Nxc5 Bc8 40. Bxc8 Rxc8 41. d6 a4 42. d7 Rd8 43. Kg4 a3 44. b4 Kh7 45. Rg3 Rf8 46. Rh3 Rxh3 47. Kxh3 Rd8 48. Re5 Kg6 49. Re8 1-0

[Event "Sao Paulo Salles Cup 11th"]
[Site "Sao Paulo"]
[Date "2017.03.25"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Da Rosa, Henrique Jaze Simoe"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1770"]
[BlackElo "1306"]
[PlyCount "131"]
[EventDate "2017.03.24"]
[EventType "swiss (blitz)"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. g3 e6 6. Bg2 Be7 7. 0-0 0-0 8. Nc3 Nc6 9. Re1 b6 10. h3 Bb7 11. g4 Qc7 12. Bg5 Ne4 13. Nb5 Qd7 14. Bf4 Nd6 15. Nc3 Rfe8 16. Rc1 a6 17. Ne5 Nxe5 18. dxe5 Nc4 19. b3 Na5 20. Ne4 Qd8 21. Ng3 Bg5 22. e3 d4 23. Bxg5 Qxg5 24. Qxd4 b5 25. b4 Bxg2 26. Kxg2 Nc4 27. f4 Qd8 28. Ne4 Qxd4 29. exd4 Rad8 30. Rcd1 Rd5 31. f5 exf5 32. gxf5 Rexe5 33. dxe5 Rxd1 34. Re2 Rd5 35. Nc5 Rxe5 36. Rxe5 Nxe5 37. Nxa6 Nc6 38. a3 Kf8 39. Nc7 Na7 40. Nd5 Ke8 41. Kf3 Kd7 42. f6 g6 43. Nf4 Nc6 44. Ke4 g5 45. Nd5 Kd6 46. Nc3 Na7 47. Kf5 h6 48. Ne4+ Kd7 49. Ke5 Kc6 50. Nd6 h5 51. Nxf7 g4 52. hxg4 hxg4 53. Ke6 Kc7 54. Ne5 Nc6 55. Nxc6 Kxc6 56. f7 g3 57. f8Q g2 58. Qc5+ Kb7 59. Qg1 Kc7 60. Qxg2 Kb6 61. Qg6 Kc7 62. Kd5 Kb7 63. Qc6+ Ka7 64. Qxb5 Ka8 65. Kc6 Ka7 66. Qb7# 1-0

[Event "Sao Paulo Salles Cup 11th"]
[Site "Sao Paulo"]
[Date "2017.03.24"]
[Round "2"]
[White "Sato, Claudio Takeshi"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1533"]
[BlackElo "1770"]
[PlyCount "134"]
[EventDate "2017.03.24"]
[EventType "swiss (blitz)"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. e3 g6 4. c4 c6 5. Nf3 Bg7 6. Nc3 0-0 7. Be2 dxc4 8. Bxc4 Nbd7 9. Qc2 Nb6 10. Be2 Bf5 11. d3 Nbd5 12. a3 Rc8 13. 0-0 h6 14. Rad1 b5 15. e4 Nxc3 16. Bxc3 Bd7 17. Ne5 c5 18. Qd2 Be6 19. b4 Bb3 20. Rb1 c4 21. f3 Qb6+ 22. Kh1 Rfd8 23. d4 Nd7 24. Nxd7 Rxd7 25. d5 e5 26. Qb2 Re8 27. Bd1 Bxd1 28. Rbxd1 g5 29. Qf2 Qg6 30. Rd2 Bf8 31. Rfd1 Qa6 32. Ra1 Qa4 33. Rb2 Rd6 34. Qg3 Bg7 35. h4 gxh4 36. Qxh4 Rg6 37. Qh3 Qa6 38. Qd7 Rf8 39. Qf5 Qb6 40. Rd2 Qe3 41. Rc1 Rd8 42. Rdc2 Rdd6 43. Qc8+ Kh7 44. Re1 Qd3 45. Ree2 Rg5 46. Qc7 Rf6 47. Qxa7 Rxf3 48. Kg1 Qd1+ 49. Be1 Qd4+ 50. Bf2 Qa1+ 51. Re1 Qxa3 52. Qxa3 Rxa3 53. Bc5 Rd3 54. Be7 Rg4 55. Bc5 Bf6 56. Rf2 Kg7 57. Ref1 Rf4 58. Rxf4 exf4 59. Rxf4 c3 60. Rf3 Rd1+ 61. Kf2 c2 62. Be3 Bd4 63. Bxd4+ Rxd4 64. Rc3 Rc4 65. Rxc2 Rxc2+ 66. Kf3 Kf6 67. g4 Ke5 0-1

[Event "Paulista-ch"]
[Site "Sao Paulo"]
[Date "2016.11.??"]
[Round "2"]
[White "Argani, Igor Luiz"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1446"]
[BlackElo "1789"]
[PlyCount "78"]
[EventDate "2016.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 c6 5. Be3 Nd7 6. Be2 h6 7. Qd2 Ngf6 8. 0-0-0 Qa5 9. Kb1 b5 10. Bd3 b4 11. Ne2 Rb8 12. h3 Ba6 13. Bxa6 Qxa6 14. g4 Nxe4 15. Qd3 Qxd3 16. Rxd3 a5 17. g5 h5 18. Ng3 d5 19. Nd2 Nxd2+ 20. Rxd2 0-0 21. f4 e6 22. Re2 Nb6 23. b3 Nc8 24. Nf1 Na7 25. Nd2 Nb5 26. Nf3 Nc3+ 27. Kc1 Nxe2+ 28. Kd2 Ng3 29. Rg1 Ne4+ 30. Kd3 Rbc8 31. Ne5 Bxe5 32. dxe5 c5 33. h4 c4+ 34. Ke2 cxb3 35. cxb3 Rc2+ 36. Kd3 Rfc8 37. Bd4 Rxa2 38. Bb6 Rc3+ 39. Kd4 Rd2# 0-1

[Event "Paulista-ch"]
[Site "Sao Paulo"]
[Date "2016.11.??"]
[Round "1"]
[White "Ishikawa, Emilio Keiji"]
[Black "Hoshino, Meilin"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1789"]
[BlackElo "1297"]
[PlyCount "64"]
[EventDate "2016.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. 0-0 h6 6. Nbd2 e6 7. c4 Be7 8. Ne5 0-0 9. cxd5 cxd5 10. Re1 Qc7 11. e4 dxe4 12. Nxe4 Rd8 13. Nxf6+ Bxf6 14. Bf4 Qb6 15. Qh5 Bxe5 16. Bxe5 Nc6 17. Be4 Bxe4 18. Rxe4 Nxe5 19. dxe5 Qxb2 20. Rae1 Qxa2 21. Rf4 Rd7 22. Kg2 b5 23. Ree4 Qd5 24. Kh3 f5 25. Rd4 Qh1 26. Qg6 Rxd4 27. Qxe6+ Kh8 28. Rxd4 Rf8 29. Qg6 Qe1 30. Qd6 Kh7 31. Qxf8 Qf1+ 32. Kh4 g5+ 0-1

[Event "Paulista-ch"]
[Site "Sao Paulo"]
[Date "2016.11.??"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Santos, Luiz Carlos C"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1789"]
[PlyCount "99"]
[EventDate "2016.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 h6 9. Bh4 c6 10. Qd3 Nd5 11. Bg3 N7f6 12. a3 a5 13. e4 Nxc3 14. bxc3 b5 15. Bb3 Ba6 16. Bc2 b4 17. c4 bxa3 18. e5 Bb4+ 19. Nd2 Bxd2+ 20. Kxd2 Bxc4 21. Qxc4 Nd5 22. h4 Rb8 23. Rxa3 Rb4 24. Qd3 g6 25. Ke2 Ne7 26. Ra4 Qd5 27. Rxb4 axb4 28. h5 Nf5 29. Rd1 Qxg2 30. Qf3 Qxf3+ 31. Kxf3 gxh5 32. Bxf5 exf5 33. Rg1 Ra8 34. Bh4+ Kf8 35. Bf6 b3 36. Rb1 Rb8 37. Rb2 Rb4 38. Ke3 Ke8 39. Kd3 Kd7 40. Kc3 Rb5 41. Rxb3 Rxb3+ 42. Kxb3 Ke6 43. Kc4 Kd7 44. f4 Kc7 45. Kc5 Kd7 46. Kb6 h4 47. Bxh4 h5 48. Bf6 Ke6 49. Kxc6 h4 50. d5# 1-0

[Event "Paulista-ch"]
[Site "Sao Paulo"]
[Date "2016.11.??"]
[Round "5"]
[White "Ishikawa, Emilio Keiji"]
[Black "Sato, Claudio Takeshi"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1789"]
[BlackElo "1540"]
[PlyCount "109"]
[EventDate "2016.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Ne2 Bd6 6. Bg5 Be6 7. Nd2 h6 8. Bh4 c6 9. c3 Nbd7 10. Qc2 Qc7 11. 0-0-0 0-0-0 12. Bf5 Rde8 13. Bxe6 Rxe6 14. Nf3 Rhe8 15. Rhe1 Ne4 16. Bg3 Nxg3 17. hxg3 Nf6 18. Kb1 Ne4 19. Nc1 f5 20. Nd3 g5 21. Nfe5 Kb8 22. Re3 Nf6 23. f4 Ng4 24. Re2 Qg7 25. Rde1 Bxe5 26. dxe5 b6 27. Nb4 Rf8 28. Qb3 Qb7 29. Rd1 Rd8 30. c4 d4 31. c5 Re7 32. cxb6 axb6 33. Qa4 c5 34. Nc6+ Kc8 35. Nxe7+ Qxe7 36. e6 Kb7 37. Rd3 Ne3 38. Rdxe3 dxe3 39. Rxe3 Rd4 40. Qc2 gxf4 41. gxf4 Rxf4 42. a3 h5 43. g3 Rf1+ 44. Ka2 f4 45. Qe4+ Ka7 46. gxf4 Qf6 47. Rd3 Rxf4 48. Rd7+ Ka6 49. Qe2+ c4 50. Rf7 Qd4 51. Rxf4 Qxf4 52. e7 h4 53. e8Q Qd4 54. Qa4+ Kb7 55. Qe7+ 1-0

[Event "Paulista-ch"]
[Site "Sao Paulo"]
[Date "2016.11.??"]
[Round "4"]
[White "Lima, Henrique"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "1789"]
[PlyCount "133"]
[EventDate "2016.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 c6 5. Be3 Nd7 6. Qd2 h6 7. Be2 Ngf6 8. h3 a6 9. a4 Qc7 10. Rd1 g5 11. e5 Nd5 12. Nxd5 cxd5 13. e6 Nf6 14. exf7+ Kf8 15. Nh2 Ne4 16. Qd3 Bf5 17. Qb3 e6 18. c4 Qxf7 19. cxd5 exd5 20. 0-0 h5 21. Qb6 Bf6 22. f3 Bd8 23. Qb4 Nf6 24. Qxd6+ Kg7 25. Bxg5 h4 26. Ng4 Qe6 27. Qxe6 Bxe6 28. Bxf6+ Bxf6 29. Nxf6 Kxf6 30. Bd3 Rhg8 31. Kf2 Rg3 32. Rh1 Rag8 33. Rh2 Bd7 34. a5 Rc8 35. Rd2 Bf5 36. Bxf5 Kxf5 37. Rh1 Rcg8 38. Rg1 Kf6 39. Rc2 R8g7 40. Rc8 Ke6 41. Rh8 R3g6 42. Rxh4 Rc7 43. Re1+ Kd6 44. Re2 Rc4 45. b3 Rc3 46. Rb2 Rd3 47. Rg4 Rxg4 48. hxg4 Rxd4 49. Ke3 Rb4 50. f4 d4+ 51. Kd3 Kd5 52. g5 b6 53. axb6 Rxb6 54. g4 a5 55. f5 a4 56. g6 a3 57. g7 Rb8 58. Ra2 Rxb3+ 59. Kd2 Rb8 60. Rxa3 Ke4 61. f6 Rb2+ 62. Kc1 Rf2 63. g8Q Rf1+ 64. Kd2 Rf2+ 65. Ke1 Rxf6 66. Qe8+ Kf4 67. Qe7 1-0

[Event "Paulista-ch"]
[Site "Sao Paulo"]
[Date "2016.11.??"]
[Round "6"]
[White "Souza, Diego Henrique"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "A42"]
[BlackElo "1789"]
[PlyCount "94"]
[EventDate "2016.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 c6 4. Nc3 d6 5. Nf3 Nd7 6. Be2 Qc7 7. 0-0 Ngf6 8. Be3 0-0 9. Rc1 a6 10. h3 h6 11. d5 c5 12. Qd2 Kh7 13. a4 b6 14. Nh2 e5 15. f4 Qd8 16. Ng4 Nxg4 17. Bxg4 exf4 18. Bxf4 Ne5 19. Bxe5 Bxe5 20. Bxc8 Rxc8 21. Rf3 Rc7 22. Rcf1 Qh4 23. Qe1 Qg5 24. Qc1 Qh5 25. Ne2 f6 26. Nf4 Bxf4 27. Rxf4 Kg7 28. Kh2 Qe5 29. Qc3 Re7 30. Qxe5 Rxe5 31. Re1 f5 32. Rf3 fxe4 33. Rfe3 Rfe8 34. g4 b5 35. cxb5 axb5 36. axb5 Rxd5 37. Kg3 Rd4 38. R1e2 d5 39. Ra3 Re6 40. Rf2 Rd3+ 41. Kg2 Rxa3 42. bxa3 d4 43. Kf1 d3 44. a4 e3 45. Rf3 c4 46. a5 c3 47. b6 c2 0-1

[Event "Sao Paulo Schutt Cup 10th"]
[Site "Sao Paulo"]
[Date "2016.10.30"]
[Round "5"]
[White "Caceres, Elton Carlos"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1852"]
[BlackElo "1715"]
[PlyCount "57"]
[EventDate "2016.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 c6 5. b3 Bxf3 6. Bxf3 d4 7. e4 Nbd7 8. e5 Ng8 9. Qe2 e6 10. Ba3 Ne7 11. 0-0 Qb6 12. Kh1 g6 13. Qf2 0-0-0 14. Bb2 c5 15. Na3 Nc6 16. Nc4 Qc7 17. a4 Na5 18. d3 Nxc4 19. bxc4 Nb8 20. Rfb1 h5 21. Bc1 Nc6 22. Bd2 g5 23. g3 Bg7 24. Qg2 Kd7 25. Rb5 Bf8 26. Rab1 Rb8 27. Rxb7 Kd8 28. Bxc6 Rxb7 29. Rxb7 1-0

[Event "Sao Paulo Schutt Cup 10th"]
[Site "Sao Paulo"]
[Date "2016.10.30"]
[Round "6"]
[White "Ishikawa, Emilio Keiji"]
[Black "Christofoletti, Tulio"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1715"]
[BlackElo "1825"]
[PlyCount "98"]
[EventDate "2016.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. g3 d6 7. Bg2 g6 8. Nf3 Bg7 9. Nc3 0-0 10. h3 Nbd7 11. 0-0 Qc7 12. Re1 c4 13. Nd4 Nc5 14. Nc6 Rfe8 15. Be3 Nfd7 16. Qc1 Rac8 17. Bg5 Nb8 18. Qc2 Nxc6 19. dxc6 e6 20. Be3 Rb8 21. Bxc5 dxc5 22. Rab1 Rb4 23. a3 Rb3 24. Na4 Qa5 25. Nc3 Reb8 26. Red1 Bxc3 27. bxc3 Qb6 28. Rxb3 cxb3 29. Qb2 Bc4 30. Rd7 Bd5 31. Bxd5 exd5 32. c7 Rc8 33. Rd8+ Rxd8 34. cxd8Q+ Qxd8 35. Qxb3 Qa5 36. Qxd5 Qxc3 37. Qd3 Qc1+ 38. Kg2 h5 39. a4 c4 40. Qd8+ Kh7 41. Qf8 c3 42. Qxf7+ Kh8 43. Qxg6 c2 44. Qxh5+ Kg7 45. Qe5+ Kh7 46. Qe7+ Kg8 47. Qe8+ Kg7 48. Qe7+ Kh6 49. Qf6+ Kh7 1/2-1/2

[Event "Sao Paulo Schutt Cup 10th"]
[Site "Sao Paulo"]
[Date "2016.10.29"]
[Round "4"]
[White "Dias, Joao Batista de Sou"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1893"]
[BlackElo "1715"]
[PlyCount "40"]
[EventDate "2016.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 c6 5. Bc4 d5 6. Bd3 dxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. c3 Qc7 10. 0-0 Nbd7 11. h3 h5 12. Na3 Nd5 13. hxg4 hxg4 14. Ne5 Nxe5 15. fxe5 Bxe5 16. dxe5 Qb6+ 17. Rf2 g3 18. Qf3 gxf2+ 19. Qxf2 Rh1+ 20. Kxh1 Qxf2 0-1

[Event "Sao Paulo Schutt Cup 10th"]
[Site "Sao Paulo"]
[Date "2016.10.29"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Jenidarchiche, Douglas Rodrigo"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1715"]
[BlackElo "1808"]
[PlyCount "68"]
[EventDate "2016.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 Nbd7 6. Nc3 c6 7. e4 e5 8. dxe5 dxe5 9. Qd6 Qe7 10. Qc7 0-0 11. b3 Qb4 12. Bb2 Ne8 13. Qd8 Bf6 14. a3 Qxc3 15. Qxf6 Qxb2 16. Qh4 f6 17. Rad1 Qxa3 18. Bh3 Qe7 19. Bxd7 Bxd7 20. Nxe5 g5 21. Rxd7 Qxd7 22. Nxd7 gxh4 23. Nxf8 Kxf8 24. gxh4 Rd8 25. Ra1 a6 26. Ra4 Rd2 27. f4 Rxc2 28. Rd4 Ke7 29. e5 Rb2 30. b4 fxe5 31. Re4 Nf6 32. Rxe5+ Kf7 33. h5 Rxb4 34. Rg5 Rxf4 0-1

[Event "Sao Paulo Schutt Cup 10th"]
[Site "Sao Paulo"]
[Date "2016.10.28"]
[Round "2"]
[White "Ishikawa, Emilio Keiji"]
[Black "Damaceno, Mateus Lima"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1715"]
[BlackElo "1994"]
[PlyCount "55"]
[EventDate "2016.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. d5 Ne8 9. e4 f5 10. exf5 gxf5 11. Ng5 Ndf6 12. Ne6 Bxe6 13. dxe6 c6 14. Bh3 Ne4 15. Nxe4 fxe4 16. Be3 Qe7 17. Qc2 Nc7 18. Qxe4 d5 19. cxd5 cxd5 20. Qg4 Rae8 21. Bg5 Qxe6 22. Qh4 Qg6 23. Rac1 Ne6 24. Bxe6+ Rxe6 25. Rc7 Rb6 26. b3 Bf6 27. Bxf6 Qxf6 28. Qxh7# 1-0

[Event "Sao Paulo Schutt Cup 10th"]
[Site "Sao Paulo"]
[Date "2016.10.28"]
[Round "1"]
[White "Pessoto, Lara Garcia"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1763"]
[BlackElo "1715"]
[PlyCount "76"]
[EventDate "2016.10.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 c6 5. 0-0 e5 6. dxe5 dxe5 7. Bg5 Qb6 8. Qc1 h6 9. Be3 Qc7 10. Nc3 Be6 11. Qd2 Nd7 12. Nd1 Ngf6 13. Qc3 0-0 14. Bc5 Nxc5 15. Qxc5 Nd7 16. Qa3 b6 17. Ne3 Nc5 18. Bc4 Bxc4 19. Nxc4 Nxe4 20. Rae1 f5 21. Qd3 Rad8 22. Qe3 Rd5 23. Nh4 Kh7 24. Qa3 b5 25. Ne3 Nd2 26. Nxd5 cxd5 27. Qc3 Qxc3 28. bxc3 Nxf1 29. Rxf1 e4 30. Re1 g5 31. Nxf5 Rxf5 32. Re3 Bf8 33. Re2 Bc5 34. a3 Bxa3 35. Rd2 Bc5 36. h3 e3 37. Re2 Rxf2 38. Rxf2 exf2+ 0-1

[Event "Sao Paulo CC Fox op"]
[Site "Sao Paulo"]
[Date "2016.10.09"]
[Round "5"]
[White "Bispo, Leonardo"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2226"]
[BlackElo "1715"]
[PlyCount "117"]
[EventDate "2016.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. g3 Nf6 5. Bg2 c6 6. 0-0 0-0 7. b3 c5 8. Bb2 cxd4 9. Nxd4 Ng4 10. Nc3 Na6 11. Qd2 Bh6 12. e3 Nc5 13. b4 Ne6 14. Nd5 Nxd4 15. Qxd4 e5 16. Qd2 Rb8 17. Rad1 Re8 18. h3 Nf6 19. Nxf6+ Qxf6 20. f4 Qe7 21. Kh2 Be6 22. c5 dxc5 23. Bxe5 Rbd8 24. Qb2 Rd7 25. Bf6 Qf8 26. bxc5 Qxc5 27. Rxd7 Bxd7 28. Bd4 Qb5 29. Qxb5 Bxb5 30. Rb1 a6 31. Bxb7 Bg7 32. Bxg7 Kxg7 33. e4 Rd8 34. Rb2 Rd1 35. g4 Re1 36. Bd5 h5 37. gxh5 gxh5 38. Rg2+ Kf8 39. Rg5 h4 40. Rh5 Re2+ 41. Kg1 Re1+ 42. Kf2 Rf1+ 43. Ke3 Re1+ 44. Kd4 f6 45. Rxh4 Rd1+ 46. Kc5 Rd3 47. Rh7 Be8 48. Be6 Bg6 49. Rh8+ Kg7 50. Rg8+ Kh7 51. f5 Bh5 52. Rg1 Rxh3 53. Kd6 Bf3 54. Ke7 Rh4 55. Kxf6 Rh2 56. Rg7+ Kh8 57. Rc7 Rh3 58. Bf7 Rh6+ 59. Bg6 1-0

[Event "Sao Paulo CC Fox op"]
[Site "Sao Paulo"]
[Date "2016.10.09"]
[Round "6"]
[White "Ishikawa, Emilio Keiji"]
[Black "Gazola, Vanessa Ramos"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1715"]
[BlackElo "2030"]
[PlyCount "68"]
[EventDate "2016.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. d4 c6 4. Bg2 Bg4 5. h3 Bf5 6. Nbd2 h6 7. b3 e6 8. 0-0 Nbd7 9. a3 a5 10. Re1 Be7 11. c4 0-0 12. Nh4 Bh7 13. Bf3 Ne4 14. Bxe4 dxe4 15. Ng2 e5 16. e3 Bd6 17. c5 Bc7 18. Nc4 Qe7 19. Qe2 Bf5 20. Kh2 Qe6 21. Bb2 Bxh3 22. dxe5 Bg4 23. Qc2 Nxe5 24. Nxe5 Bxe5 25. Rh1 Bf3 26. Rac1 Rad8 27. Bc3 Rd6 28. Nf4 Bxf4 29. exf4 Qg4 30. Kg1 Bxh1 31. Kxh1 Qf3+ 32. Kg1 Rfd8 33. Kf1 Rd1+ 34. Be1 Qh1+ 0-1

[Event "Sao Paulo CC Fox op"]
[Site "Sao Paulo"]
[Date "2016.10.08"]
[Round "3"]
[White "Heinrichs, Vivian"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1979"]
[BlackElo "1715"]
[PlyCount "162"]
[EventDate "2016.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 c6 6. Qd2 h6 7. g4 Qa5 8. 0-0-0 b5 9. Kb1 b4 10. Nce2 Be6 11. Nc1 Nbd7 12. Nge2 Nb6 13. Nb3 Qa4 14. Nec1 Bc4 15. Nd3 a5 16. e5 Nfd5 17. exd6 exd6 18. Re1 0-0-0 19. Bf2 Qb5 20. Nbc1 a4 21. Nf4 Bxf1 22. Nxd5 Bg2 23. Nxb6+ Qxb6 24. d5 Qb5 25. Rhg1 Bxf3 26. dxc6 Bc3 27. Qf4 Bxe1 28. Bxe1 Bxc6 29. Bxb4 g5 30. Qd4 Kb7 31. Re1 Rhe8 32. Rxe8 Bxe8 33. Qf6 Qb6 34. a3 d5 35. Qe7+ Qc7 36. Qe1 Rc8 37. Qd2 Qc4 38. Bc3 Bc6 39. Bd4 Bd7 40. h3 Re8 41. Qf2 Be6 42. Nd3 Rc8 43. Nb4 Qb5 44. Qf6 Rc7 45. Nd3 Qc4 46. Qf2 Qb5 47. Be5 Rc4 48. Qf6 Qd7 49. Qxh6 d4 50. Qf8 Rc8 51. Nc5+ Rxc5 52. Qxc5 d3 53. Qb4+ Ka6 54. Bd4 dxc2+ 55. Kxc2 Qc6+ 56. Qc5 Qe4+ 57. Kd2 Qf4+ 58. Be3 Qh2+ 59. Kc3 Qb8 60. Qc6+ Ka5 61. Bd2 Qb6 62. Kd3+ Ka6 63. Qxa4+ Kb7 64. Qb4 Qxb4 65. Bxb4 Kc6 66. Be7 f5 67. Bxg5 fxg4 68. hxg4 Bxg4 69. Kc4 Be6+ 70. Kb4 Kb7 71. Kb5 Bb3 72. a4 Ka7 73. Kb4 Bd1 74. Ka5 Be2 75. b4 Bd1 76. b5 Be2 77. Kb4 Bf3 78. Kc5 Kb7 79. Bd8 Be2 80. Bf6 Bf1 81. Be5 Be2 1/2-1/2

[Event "Sao Paulo CC Fox op"]
[Site "Sao Paulo"]
[Date "2016.10.08"]
[Round "4"]
[White "Ishikawa, Emilio Keiji"]
[Black "Awoki, Daniel Teidi"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "1715"]
[BlackElo "2067"]
[PlyCount "87"]
[EventDate "2016.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. g3 Bb7 6. Bg2 0-0 7. 0-0 Bxc3 8. bxc3 Ne4 9. Qc2 Qc8 10. Ba3 d6 11. Rad1 f5 12. d5 e5 13. Nh4 Nc5 14. Bxc5 bxc5 15. Rb1 Ba6 16. Bh3 g6 17. e4 Bxc4 18. Rfd1 Qa6 19. exf5 g5 20. Nf3 h6 21. Qd2 Nd7 22. Nxg5 hxg5 23. Qxg5+ Kf7 24. f6 Nxf6 25. Be6+ Ke8 26. Qg6+ Kd8 27. Qg7 Ke8 28. Bf5 Bb5 29. Bg6+ Kd8 30. Qxf8+ Ne8 31. Bxe8 Bxe8 32. Rb2 Rc8 33. h4 Qc4 34. Qf3 Ke7 35. Qe3 Bf7 36. Qg5+ Ke8 37. Qf5 Rd8 38. Qf3 Bg6 39. Rb7 Rb8 40. Qf6 Bf7 41. Qf5 Rd8 42. Rxc7 Bxd5 43. Qf6 Rd7 44. Rc8+ 1-0

[Event "Sao Paulo CC Fox op"]
[Site "Sao Paulo"]
[Date "2016.10.07"]
[Round "2"]
[White "Ishikawa, Emilio Keiji"]
[Black "Goncalves, Jorge Roberto"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1715"]
[BlackElo "2011"]
[PlyCount "83"]
[EventDate "2016.10.07"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. Bd3 Nc6 4. Qe2 d6 5. h3 g6 6. Bc2 Bg7 7. d3 0-0 8. Be3 b6 9. Nf3 Ba6 10. Qd2 Qc7 11. Na3 d5 12. Bf4 e5 13. Bh6 dxe4 14. Bxg7 Kxg7 15. dxe4 Rad8 16. Qe3 Rd7 17. Nd2 Rfd8 18. 0-0-0 Na5 19. Nb3 Nb7 20. c4 Nd6 21. Bd3 Bb7 22. f3 a6 23. Bc2 Nh5 24. Qf2 Nf4 25. g3 Ne6 26. h4 Nd4 27. Nxd4 cxd4 28. Qe2 Rc8 29. h5 Nxc4 30. hxg6 fxg6 31. Qh2 Kh8 32. Nxc4 Qxc4 33. Kb1 Rdc7 34. Bb3 Qc5 35. Qh6 Qf8 36. Qg5 Qg7 37. a3 Rf8 38. Ka2 Qf6 39. Qh6 Qg7 40. Qh4 Rxf3 41. Qd8+ Rf8 42. Rxh7+ 1-0

[Event "Sao Paulo Karman Cup 9th"]
[Site "Sao Paulo"]
[Date "2016.08.07"]
[Round "5"]
[White "Sato, Claudio Takeshi"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1457"]
[BlackElo "1734"]
[PlyCount "86"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. b3 Nf6 2. e3 g6 3. Bb2 Bg7 4. d4 d5 5. Nf3 0-0 6. c4 c6 7. Nbd2 Qa5 8. Be2 Ne4 9. Qc2 Bf5 10. Bd3 Na6 11. a3 Rac8 12. 0-0 c5 13. Nxe4 dxe4 14. Bxe4 cxd4 15. Bxf5 Qxf5 16. Qxf5 gxf5 17. Bxd4 Nc5 18. Bxg7 Kxg7 19. b4 Ne4 20. c5 f6 21. Rfd1 Rfd8 22. Nd4 Kg6 23. Ne6 Re8 24. Rd7 Kf7 25. Nd4 b6 26. c6 a5 27. b5 Nd6 28. a4 Red8 29. Rxd8 Rxd8 30. Kf1 e5 31. Ne2 Nc4 32. Ng3 Ke6 33. Ke1 Nb2 34. Ra2 Nd3+ 35. Kf1 Nc1 36. Re2 Nxe2 37. Kxe2 f4 38. exf4 exf4 39. Nh5 Rd4 40. Kf3 Rxa4 41. Ng7+ Ke7 42. Nf5+ Kd8 43. Nd6 Rb4 0-1

[Event "Sao Paulo Karman Cup 9th"]
[Site "Sao Paulo"]
[Date "2016.08.07"]
[Round "6"]
[White "Takano, Nicholas Ryo"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1653"]
[BlackElo "1734"]
[PlyCount "61"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 e6 4. Nf3 Ne7 5. Be3 d5 6. Qd2 h6 7. 0-0-0 dxe4 8. Nxe4 Nd5 9. h4 Nxe3 10. Qxe3 c6 11. Ne5 0-0 12. h5 g5 13. g4 Nd7 14. f4 Nxe5 15. fxe5 b5 16. Bd3 f5 17. exf6 Bxf6 18. Nxf6+ Qxf6 19. Rhf1 Qg7 20. Rxf8+ Kxf8 21. Rf1+ Ke8 22. Bg6+ Kd8 23. Rf7 Qxf7 24. Bxf7 Ke7 25. Bg6 Bd7 26. Qe5 Bc8 27. Qc5+ Kd7 28. Be8+ Kxe8 29. Qxc6+ Bd7 30. Qxa8+ Ke7 31. Qh8 1-0

[Event "Sao Paulo Karman Cup 9th"]
[Site "Sao Paulo"]
[Date "2016.08.06"]
[Round "4"]
[White "Ishikawa, Emilio Keiji"]
[Black "Batista, Renato Luiz"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1734"]
[BlackElo "2164"]
[PlyCount "98"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 e5 8. d5 h6 9. e4 Nc5 10. Re1 a5 11. h3 Ne8 12. Be3 Qe7 13. Nh4 Kh7 14. Qc2 f5 15. exf5 gxf5 16. Bxc5 dxc5 17. f4 e4 18. Nxe4 Bd4+ 19. Kh2 Qg7 20. Nf2 Nd6 21. Rab1 Rg8 22. Nh1 Bf6 23. Nf3 Ne4 24. g4 Kh8 25. Rxe4 fxe4 26. Qxe4 Bd7 27. Ng3 Rae8 28. Qc2 Bxg4 29. hxg4 Qxg4 30. Qf2 Bh4 31. Ng5 hxg5 32. Bh3 Bxg3+ 33. Qxg3 Re2+ 34. Bg2 Qxg3+ 35. Kxg3 gxf4+ 36. Kxf4 Rgxg2 37. Kf5 Kg7 38. a3 Rxb2 39. Rh1 Rh2 40. Rg1+ Rbg2 41. Rb1 Rb2 42. Rg1+ Rhg2 43. Rh1 Rb6 44. Re1 Rf6+ 45. Ke4 Rg4+ 46. Ke5 Rxc4 47. Rg1+ Rg6 48. Rb1 b6 49. Rf1 Rc3 0-1

[Event "Sao Paulo Karman Cup 9th"]
[Site "Sao Paulo"]
[Date "2016.08.06"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Brujin, Homero"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "1734"]
[BlackElo "1397"]
[PlyCount "63"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. Nf3 Bg7 8. g3 d6 9. Bg2 0-0 10. 0-0 Nbd7 11. h3 Nb6 12. Re1 Rb8 13. e4 Nfd7 14. Qc2 Ne5 15. Nxe5 Bxe5 16. f4 Bg7 17. e5 dxe5 18. b3 Qc7 19. Be3 Bc8 20. Rad1 Bh6 21. fxe5 Bxe3+ 22. Rxe3 Bf5 23. Qf2 Nd7 24. d6 exd6 25. exd6 Qa5 26. Nd5 Kg7 27. Qb2+ Kh6 28. g4 Be6 29. Nf6 c4 30. Nxd7 Bxd7 31. Rd5 Rb5 32. g5+ 1-0

[Event "Sao Paulo Karman Cup 9th"]
[Site "Sao Paulo"]
[Date "2016.08.05"]
[Round "1"]
[White "Ishikawa, Emilio Keiji"]
[Black "Maranhao, Helena Van Kampen D"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1734"]
[BlackElo "1829"]
[PlyCount "47"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. e4 Qe7 10. Bg5 h6 11. Nd5 Qd6 12. c5 Nxc5 13. Nxf6+ Bxf6 14. Qxd6 cxd6 15. Bxf6 Nxe4 16. Be7 Re8 17. Nh4 Rxe7 18. Bxe4 Bh3 19. Rfd1 Rd8 20. Rd2 g5 21. Nf5 Re6 22. Ne3 b6 23. Rad1 Rd7 24. g4 1-0

[Event "Sao Paulo Karman Cup 9th"]
[Site "Sao Paulo"]
[Date "2016.08.05"]
[Round "2"]
[White "Rodrigues, Leonardo De Miranda"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2145"]
[BlackElo "1734"]
[PlyCount "61"]
[EventDate "2016.08.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. Bc4 e6 4. d3 Ne7 5. Qe2 c6 6. e5 d5 7. exd6 Bxc3+ 8. bxc3 Qxd6 9. Nf3 Nd5 10. 0-0 Nxc3 11. Qd2 Na4 12. Bb3 b5 13. Bxa4 bxa4 14. Qc3 f6 15. Qxf6 Rf8 16. Qg7 Rf7 17. Qh8+ Qf8 18. Qd4 Rxf3 19. gxf3 Nd7 20. Re1 Qf7 21. Bg5 Qf5 22. h4 h6 23. Bxh6 Nf6 24. Bg5 Kf7 25. Re3 Nd5 26. Re4 c5 27. Qxc5 Qxf3 28. Qc6 Ne7 29. Bxe7 Kxe7 30. Qxa8 Qf8 31. Rae1 1-0

[Event "Sao Paulo Segal Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.05.22"]
[Round "6"]
[White "Damaceno, Mateus Lima"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "A42"]
[BlackElo "1673"]
[PlyCount "187"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c6 4. e4 d6 5. Be3 Nd7 6. Nf3 Qa5 7. Be2 Ngf6 8. 0-0 Ng4 9. Bd2 Qc7 10. Rc1 a6 11. h3 Ngf6 12. Be3 h6 13. Nd2 e5 14. Nb3 0-0 15. Qd2 Kh7 16. f4 Re8 17. fxe5 dxe5 18. d5 Qd8 19. dxc6 bxc6 20. c5 Qe7 21. Rcd1 Rb8 22. Qd6 Rb4 23. Bf3 Nf8 24. Qxe7 Rxe7 25. Rd6 Bb7 26. Bd2 a5 27. Nd1 Rxb3 28. axb3 Ne8 29. Rd8 Ne6 30. Rb8 Ba6 31. Rf2 Nxc5 32. Bxa5 Nd3 33. Rd2 f5 34. Nf2 fxe4 35. Bxe4 Nxf2 36. Rxf2 Nf6 37. Bd8 Nxe4 38. Bxe7 Nxf2 39. Kxf2 e4 40. Ba3 Bd4+ 41. Ke1 g5 42. Ra8 Bb5 43. Rd8 Be5 44. Bc5 Bxb2 45. Bd4 Ba3 46. g4 Bb4+ 47. Kf2 Bd3 48. Rh8+ Kg6 49. Rg8+ Kf7 50. Rg7+ Kf8 51. Rb7 Bd2 52. Rd7 Ke8 53. Rd6 Bb5 54. Re6+ Kd7 55. Rxe4 Bd3 56. Re5 Bf4 57. Ra5 Ke6 58. Bg7 Bb5 59. Bxh6 Bc7 60. Ra8 Bb6+ 61. Kg2 c5 62. Rg8 Bc6+ 63. Kf1 Bb5+ 64. Ke1 Ba5+ 65. Kd1 Bf1 66. Rxg5 Bxh3 67. Bf8 Bd8 68. Rxc5 Bxg4+ 69. Kc1 Kf7 70. Bh6 Be7 71. Rc3 Ba3+ 72. Kb1 Be6 73. Rf3+ Kg6 74. Bd2 Bg4 75. Rf4 Bf5+ 76. Ka2 Bd6 77. Ra4 Be7 78. Ra6+ Kh5 79. b4 Bd3 80. Ra5+ Kg4 81. Ka3 Bc4 82. Ka4 Bf6 83. Rc5 Be2 84. Bc3 Bd1+ 85. Ka5 Bd8+ 86. Ka6 Be2+ 87. b5 Bh4 88. Bd4 Bd3 89. Ka7 Be7 90. Rd5 Bc4 91. Rd7 Bg5 92. b6 Bb5 93. Rg7 Kh5 94. Rxg5+ 1-0

[Event "Sao Paulo Segal Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.05.22"]
[Round "5"]
[White "Ishikawa, Emilio Keiji"]
[Black "Vargas, Goncalo Cintra"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1673"]
[BlackElo "2092"]
[PlyCount "90"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nc6 5. 0-0 Bg4 6. c3 e5 7. Qa4 Bd7 8. Qb3 Rb8 9. Ng5 Nh6 10. Bd5 0-0 11. f4 exd4 12. e4 dxe3 13. Bxe3 Na5 14. Qd1 c6 15. Bf3 d5 16. Bxa7 Ra8 17. Bc5 Re8 18. Na3 f6 19. b4 Nc4 20. Nxc4 dxc4 21. Ne4 Bh3 22. Re1 Nf7 23. g4 f5 24. Nf2 fxg4 25. Nxg4 Bxg4 26. Bxg4 Bxc3 27. Rxe8+ Qxe8 28. Rc1 Rd8 29. Qe2 Qxe2 30. Bxe2 Bd4+ 31. Bxd4 Rxd4 32. Rxc4 Rd2 33. Re4 Nd6 34. Re3 Rxa2 35. Kf1 Kf7 36. Rd3 Ke7 37. Re3+ Kd7 38. Rh3 h5 39. Rg3 Rb2 40. b5 Nxb5 41. Rxg6 Nd4 42. Bxh5 Rxh2 43. Bg4+ Kc7 44. f5 Nxf5 45. Bxf5 b5 1/2-1/2

[Event "Sao Paulo Segal Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.05.21"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Vieira, Alexandre Letizio"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1673"]
[BlackElo "1859"]
[PlyCount "81"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. 0-0 g6 5. d4 Bg7 6. Re1 0-0 7. a3 d5 8. Nc3 a6 9. Nd2 Nbd7 10. e4 dxe4 11. Ndxe4 Rb8 12. Bf4 Nh5 13. Be3 Nb6 14. b3 Nd5 15. Nxd5 Bxd5 16. f3 Bxe4 17. fxe4 c5 18. c3 cxd4 19. cxd4 Rc8 20. e5 f5 21. Bf3 f4 22. Bf2 fxg3 23. hxg3 Rc3 24. Bxh5 gxh5 25. Qxh5 Rxf2 26. Kxf2 Qxd4+ 27. Kg2 Rc2+ 28. Kh3 Qf2 29. Rad1 Qg2+ 30. Kg4 Rc8 31. Qf5 Rf8 32. Qe4 Qh2 33. Rh1 h5+ 34. Kg5 Qxg3+ 35. Kxh5 Rf4 36. Rd8+ Rf8 37. Rxf8+ Kxf8 38. Qa8+ Kf7 39. Rf1+ Ke6 40. Qc6+ Kxe5 41. Qc7+ 1-0

[Event "Sao Paulo Segal Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.05.21"]
[Round "4"]
[White "Lima, Vinicius Taishun"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1666"]
[BlackElo "1673"]
[PlyCount "62"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 e6 5. Bg5 Ne7 6. e5 h6 7. Bf4 d5 8. Bd3 g5 9. Bg3 a6 10. 0-0 Nf5 11. Qd2 Nc6 12. Bxf5 exf5 13. h3 Be6 14. h4 g4 15. Nh2 h5 16. Ne2 Qd7 17. Qg5 Bf8 18. Nf4 Be7 19. Qg7 0-0-0 20. Ng6 fxg6 21. Nxg4 hxg4 22. Qxg6 Rdg8 23. Qxg8+ Rxg8 24. h5 Nxd4 25. h6 Ne2+ 26. Kh1 Rh8 27. Bh2 Rxh6 28. Rfe1 g3 29. fxg3 Nxg3+ 30. Kg1 Bc5+ 31. Re3 Bxe3# 0-1

[Event "Sao Paulo Segal Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.05.20"]
[Round "2"]
[White "Martins, Anmartom Mugabe Lou"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1998"]
[BlackElo "1673"]
[PlyCount "81"]
[EventDate "2016.05.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. a4 d6 5. Bc4 e6 6. Bb3 Ne7 7. Be3 d5 8. e5 Nf5 9. Bc1 c5 10. Nf3 cxd4 11. Nb5 Nc6 12. g4 Nfe7 13. Nd6+ Kf8 14. Bf4 h6 15. Qe2 g5 16. Bg3 Ng6 17. 0-0-0 Ngxe5 18. Nxe5 Nxe5 19. Bxe5 Bxe5 20. Qxe5 f6 21. Qg3 e5 22. Nxc8 Rxc8 23. Qf3 Rc5 24. h4 Kg7 25. hxg5 fxg5 26. Qf5 Qf6 27. Qd7+ Qf7 28. Qd6 Qf4+ 29. Kb1 Rc6 30. Qd7+ Kg6 31. Bxd5 Rb6 32. Rhe1 Rf8 33. f3 d3 34. Be4+ Kf6 35. Rxd3 Rf7 36. Qd8+ Kg7 37. Red1 Rbf6 38. Qb8 Qh2 39. Rd8 Rf8 40. R1d7+ R6f7 41. Rxf7+ 1-0

[Event "Sao Paulo Weekly Clube Sao Paulo 1st"]
[Site "Sao Paulo"]
[Date "2016.04.27"]
[Round "5.8"]
[White "Zmetek, Marcos Simao"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1416"]
[BlackElo "1644"]
[PlyCount "36"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 g6 3. d4 Bg7 4. Be3 e6 5. Bc4 Ne7 6. 0-0 0-0 7. Nc3 d5 8. exd5 exd5 9. Bb3 h6 10. h3 c6 11. Qd2 Kh7 12. Ne2 Nf5 13. Bf4 Nd7 14. Ng3 Nh4 15. Ne5 Nxe5 16. Bxe5 f6 17. Bf4 Bxh3 18. gxh3 Nf3+ 0-1

[Event "Sao Paulo Weekly Clube Sao Paulo 1st"]
[Site "Sao Paulo"]
[Date "2016.04.20"]
[Round "4.7"]
[White "Ishikawa, Emilio Keiji"]
[Black "Monti, Tony"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1644"]
[PlyCount "102"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. d4 e6 5. 0-0 Nbd7 6. Nbd2 h6 7. Re1 Ne4 8. Nh4 Bh7 9. Nxe4 dxe4 10. Bh1 c6 11. Ng2 Nf6 12. a3 Be7 13. c4 0-0 14. Nf4 Qd7 15. e3 Rad8 16. Qb3 b6 17. Bd2 c5 18. Bc3 g5 19. Ne2 Nh5 20. Rad1 Qc7 21. d5 e5 22. Qc2 f5 23. b4 Bd6 24. bxc5 bxc5 25. Qd2 Qf7 26. Ba5 Rd7 27. Nc3 a6 28. Na4 Rb7 29. Rb1 f4 30. Rxb7 Qxb7 31. exf4 gxf4 32. Bxe4 Bxe4 33. Rxe4 Qb3 34. Nxc5 Bxc5 35. d6 fxg3 36. Qd5+ Kh7 37. Qxc5 gxf2+ 38. Qxf2 Rxf2 39. Kxf2 Nf6 40. Re2 Qxa3 41. Bc7 e4 42. Kf1 Qc1+ 43. Kg2 Qxc4 44. Rf2 Qg8+ 45. Kf1 Qc4+ 46. Kg2 Nd7 47. Rf4 Qe2+ 48. Kg3 Qe3+ 49. Kg4 Kg6 50. Rf5 h5+ 51. Rxh5 Nf6+ 0-1

[Event "Sao Paulo Weekly Clube Sao Paulo 1st"]
[Site "Sao Paulo"]
[Date "2016.04.13"]
[Round "3.3"]
[White "Heinrichs, Vivian"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1971"]
[BlackElo "1644"]
[PlyCount "79"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. f3 0-0 6. Bg5 Nbd7 7. Nh3 h6 8. Be3 c5 9. d5 Ne5 10. Nf2 a6 11. Qd2 Kh7 12. Be2 Rb8 13. a4 Qa5 14. 0-0 Qb6 15. Kh1 g5 16. Rae1 Ng6 17. f4 g4 18. Nd3 h5 19. Bd1 e5 20. dxe6 fxe6 21. e5 Nd7 22. Ne4 dxe5 23. Ng5+ Kg8 24. Nxe6 Qc6 25. Nxf8 Ngxf8 26. Nxe5 Nxe5 27. fxe5 Be6 28. b3 b5 29. cxb5 axb5 30. axb5 Rxb5 31. Bh6 Bd5 32. Bxg7 Kxg7 33. Qg5+ Qg6 34. Qe7+ Bf7 35. Rf6 Rb6 36. Rxg6+ Nxg6 37. Qxc5 Re6 38. b4 Nf4 39. Qd4 Ng6 40. Bb3 1-0

[Event "Sao Paulo Weekly Clube Sao Paulo 1st"]
[Site "Sao Paulo"]
[Date "2016.04.06"]
[Round "2.7"]
[White "Mendes, Rafael Pacitti"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1644"]
[PlyCount "78"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nf6 6. e3 0-0 7. Be2 a6 8. 0-0 Nc6 9. Rb1 Nxd4 10. exd4 d5 11. Be3 dxc4 12. Bxc4 Qc7 13. Be2 Bd7 14. Rc1 Bc6 15. Bf3 Rad8 16. Bxc6 Qxc6 17. h3 e5 18. Ne2 Qe4 19. Rc4 b5 20. Rb4 Nd5 21. Ng3 Qh4 22. Rb3 f5 23. Ne2 f4 24. Bc1 f3 25. Ng3 fxg2 26. Kxg2 exd4 27. Rd3 Be5 28. Qg4 Qxg4 29. hxg4 Nb4 30. Ra3 d3 31. Ne4 Rd4 32. Nd2 Rxg4+ 33. Kh3 h5 34. Re1 Rf5 35. Re3 Rg1 36. Nb3 Rh1+ 37. Kg2 Rh2+ 38. Kg1 Rg5+ 39. Kf1 Rh1# 0-1

[Event "Sao Paulo Weekly Clube Sao Paulo 1st"]
[Site "Sao Paulo"]
[Date "2016.03.30"]
[Round "1.2"]
[White "Ishikawa, Emilio Keiji"]
[Black "Vargas, Goncalo Cintra"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1644"]
[BlackElo "2092"]
[PlyCount "74"]
[EventDate "2016.03.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. Nc3 Nf6 5. g3 Bg4 6. Bg2 Nc6 7. h3 Bf5 8. Qa4 0-0 9. d5 Nb8 10. Nh4 Bd7 11. Qc2 Qc8 12. e4 a5 13. Be3 Na6 14. a3 e6 15. Nf3 Re8 16. Nd2 b6 17. f3 exd5 18. cxd5 Nh5 19. Kf2 f5 20. f4 Nc5 21. Bxc5 bxc5 22. Ne2 Rb8 23. Rab1 Bb5 24. Nc4 Qa6 25. b3 a4 26. Rhc1 axb3 27. Rxb3 fxe4 28. Bxe4 Bxc4 29. Rxb8 Rxb8 30. Qxc4 Qxa3 31. Rc2 Bd4+ 32. Kg2 Qe3 33. Nxd4 Qxg3+ 34. Kf1 Rb1+ 35. Rc1 Qxf4+ 36. Kg2 Rxc1 37. Qd3 cxd4 0-1

[Event "Sao Paulo Camara Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.03.13"]
[Round "5"]
[White "Ishikawa, Emilio Keiji"]
[Black "Do Valle Cardoso, Lucas"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1644"]
[BlackElo "1430"]
[PlyCount "55"]
[EventDate "2016.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 0-0 6. cxd5 Nxd5 7. Bg2 c5 8. e4 Nxc3 9. bxc3 Nc6 10. Bb2 Bg4 11. e5 Qb6 12. Qb3 Rad8 13. Qxb6 axb6 14. Nd2 f6 15. Nc4 Be6 16. Nxb6 fxe5 17. d5 Bf5 18. dxc6 bxc6 19. 0-0 Rb8 20. Na4 Bc2 21. Nxc5 Rxb2 22. Ne6 Ra8 23. Bxc6 Raxa2 24. Rxa2 Rxa2 25. Bd5 Ra5 26. c4 Bf6 27. Rc1 Bb3 28. Nc5+ 1-0

[Event "Sao Paulo Camara Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.03.13"]
[Round "6"]
[White "Ishikawa, Emilio Keiji"]
[Black "Silva, Fabio Alcantara Mar"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1644"]
[BlackElo "1839"]
[PlyCount "65"]
[EventDate "2016.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 f5 3. d3 Nf6 4. Bg2 e6 5. 0-0 Bd6 6. e3 0-0 7. c3 e5 8. Qb3 Nbd7 9. c4 Nc5 10. Qc2 c6 11. b4 Nxd3 12. Qxd3 e4 13. Qb3 exf3 14. Bxf3 Be5 15. cxd5 Nxd5 16. Bb2 Bxb2 17. Qxb2 Qd6 18. Rd1 Be6 19. a3 Rad8 20. Nd2 Qe7 21. Nc4 Nf6 22. Ne5 Bd5 23. Bxd5+ Rxd5 24. Rxd5 Nxd5 25. Nc4 Rd8 26. Qc2 Qe6 27. Rd1 Rd7 28. Rd4 Kf7 29. Nd2 Nf6 30. Nf3 h6 31. Qc5 Nd5 32. Qxa7 b6 33. Qxd7+ 1-0

[Event "Sao Paulo Camara Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.03.12"]
[Round "3"]
[White "Barbosa, Victor Moreira"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1645"]
[BlackElo "1644"]
[PlyCount "35"]
[EventDate "2016.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 a6 6. f3 e5 7. Nde2 h6 8. Ng3 Nf6 9. Be3 b5 10. Qd2 Qc7 11. 0-0-0 Qa5 12. Kb1 Be6 13. Nf5 Rd8 14. Qe1 Bxf5 15. Be2 b4 16. Nd5 Nxd5 17. exd5 Be7 18. Bc4 0-1

[Event "Sao Paulo Camara Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.03.12"]
[Round "4"]
[White "Dos Reis, Leandro Aparecido C"]
[Black "Ishikawa, Emilio Keiji"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1915"]
[BlackElo "1644"]
[PlyCount "81"]
[EventDate "2016.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 a6 6. Be2 e5 7. Nb3 Nf6 8. Be3 b5 9. a4 b4 10. Nd5 Nxd5 11. Qxd5 Qc7 12. Bh5 g6 13. Be2 Bb7 14. Qd2 h6 15. a5 Bg7 16. 0-0 Qe7 17. Rad1 Rd8 18. Bb6 Rd7 19. Bg4 0-0 20. Bxd7 Qxd7 21. Nc5 Qc8 22. Qxd6 Nd4 23. Nd7 Ne2+ 24. Kh1 Bxe4 25. f3 Bxc2 26. Rd2 Qc4 27. Re1 Nf4 28. Nxf8 Bxf8 29. Qc7 Qxc7 30. Bxc7 b3 31. Bxe5 Ne6 32. Bc3 Nc5 33. Re8 Ne6 34. Bb4 Kg7 35. Bxf8+ Nxf8 36. Rd6 g5 37. Rxf8 Kxf8 38. Rxa6 Kg7 39. Rd6 h5 40. a6 h4 41. a7 1-0

[Event "Sao Paulo Camara Memorial 1st"]
[Site "Sao Paulo"]
[Date "2016.03.11"]
[Round "2"]
[White "Ishikawa, Emilio Keiji"]
[Black "Awoki, Daniel Teidi"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1644"]
[BlackElo "2111"]
[PlyCount "110"]
[EventDate "2016.03.11"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Bd6 5. 0-0 0-0 6. Re1 b6 7. c4 Bb7 8. cxd5 exd5 9. a3 Nbd7 10. Nc3 Re8 11. Qc2 c5 12. Nb5 Bb8 13. dxc5 bxc5 14. Bg5 a6 15. Nc3 h6 16. Bh4 g5 17. Nxg5 hxg5 18. Bxg5 Qc7 19. Na4 Ne4 20. Be3 d4 21. Bf4 Qc6 22. f3 Bxf4 23. gxf4 Nef6 24. b3 Nd5 25. Qf5 Ne3 26. Qg5+ Qg6 27. Qxg6+ fxg6 28. Bh3 Nf5 29. Kf2 Re3 30. Rac1 Rc8 31. Bxf5 gxf5 32. Nb2 Rxb3 33. Nc4 Bd5 34. Rg1+ Kf8 35. Nd6 Rc6 36. Nxf5 Rf6 37. Rg5 Bf7 38. h4 Rb2 39. h5 d3 40. Ke3 dxe2 41. Kf2 c4 42. h6 Nc5 43. h7 e1Q+ 44. Kxe1 Rh2 45. Rd1 Nd3+ 46. Kf1 Rxh7 47. Ng3 Rh2 48. f5 Rb6 49. Ne4 Rbb2 50. f6 Bd5 51. Nd2 Be6 52. Kg1 Rhxd2 53. Rxd2 Rxd2 54. Ra5 c3 55. Rxa6 c2 0-1

[Event "Sao Paulo Consciencia op 7th"]
[Site "Sao Paulo"]
[Date "2015.11.22"]
[Round "6"]
[White "Ishikawa, Emilio Keiji"]
[Black "Da Silva, Silas Freire"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1590"]
[PlyCount "84"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bd6 5. Bg5 c6 6. Qa4 Nbd7 7. cxd5 exd5 8. e4 dxe4 9. Nxe4 Be7 10. Nc3 0-0 11. 0-0-0 h6 12. Be3 Nb6 13. Qc2 Be6 14. Nd2 Nbd5 15. a3 a5 16. Kb1 b5 17. Nxd5 Qxd5 18. Bd3 Qa2+ 19. Kc1 Bxa3 20. bxa3 Qxa3+ 21. Kb1 Nd5 22. Bh7+ Kh8 23. Qb2 Qxb2+ 24. Kxb2 Kxh7 25. Nb3 Nxe3 26. fxe3 Bxb3 27. Kxb3 Rfe8 28. Rde1 Re6 29. Rhf1 f6 30. h4 Rae8 31. Rf3 Re4 32. Rd1 Rxe3+ 33. Rd3 Rxf3 34. gxf3 Re2 35. Rc3 Re6 36. h5 Rd6 37. Kc2 Rxd4 38. Rxc6 Rc4+ 39. Rxc4 bxc4 40. Kc3 g6 41. hxg6+ Kxg6 42. Kxc4 h5 0-1

[Event "Sao Paulo Consciencia op 7th"]
[Site "Sao Paulo"]
[Date "2015.11.22"]
[Round "5"]
[White "Maciel, Wilson Jr"]
[Black "Ishikawa, Emilio Keiji"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1797"]
[BlackElo "1590"]
[PlyCount "90"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 c6 5. e4 Nf6 6. Be2 Nbd7 7. 0-0 h6 8. h3 0-0 9. Be3 e5 10. d5 c5 11. Nd2 Re8 12. Rb1 a6 13. a3 g5 14. Re1 Nf8 15. Nf1 Ng6 16. Ng3 Nf4 17. Bg4 Bxg4 18. hxg4 Qd7 19. f3 Kh7 20. Kf2 Rh8 21. Rh1 Kg8 22. Qd2 b5 23. cxb5 axb5 24. Nce2 Ra4 25. Nf5 Rxe4 26. Bxf4 exf4 27. Nc3 Re8 28. Nxg7 Kxg7 29. Qd3 c4 30. Qd4 Re5 31. Rbd1 Rhe8 32. Rd2 Kg6 33. g3 fxg3+ 34. Kxg3 h5 35. gxh5+ Nxh5+ 36. Rxh5 Kxh5 37. Ne4 Kg6 38. Qb6 Rxe4 39. fxe4 Rxe4 40. Kh2 Rh4+ 41. Kg1 Qg4+ 42. Rg2 Qd1+ 43. Kf2 Rf4+ 44. Kg3 Qe1+ 45. Rf2 Qg1+ 0-1

[Event "Sao Paulo Consciencia op 7th"]
[Site "Sao Paulo"]
[Date "2015.11.21"]
[Round "4"]
[White "Ishikawa, Emilio Keiji"]
[Black "Nobre, Jailson Altair Barb"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "1590"]
[BlackElo "1751"]
[PlyCount "177"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. g3 Bb7 6. Bg2 Ne4 7. Qc2 0-0 8. 0-0 Bxc3 9. bxc3 c5 10. Ng5 d5 11. Nxe4 dxe4 12. Bxe4 Bxe4 13. Qxe4 Nd7 14. Rd1 Nf6 15. Qf3 Qc8 16. Bg5 Nd7 17. d5 exd5 18. Rxd5 f6 19. Bf4 Qb7 20. Rad1 Ne5 21. Bxe5 fxe5 22. Qg4 Qf7 23. f3 Qf6 24. Rd6 Qf5 25. Qh4 Qc2 26. Qe4 Qxc3 27. Rd7 Kh8 28. Kf2 Rae8 29. Rxa7 Rd8 30. Rxd8 Rxd8 31. Ra8 Rg8 32. Rxg8+ Kxg8 33. Qd5+ Kf8 34. Qd8+ Kf7 35. Qd7+ Kf6 36. Qd8+ Kf7 37. Qc7+ Kf8 38. Qc8+ Ke7 39. Qg8 Qd4+ 40. Kg2 Kf6 41. Qf8+ Kg6 42. g4 Qd7 43. Qb8 Qe6 44. h4 h5 45. gxh5+ Kxh5 46. Qd8 Qg6+ 47. Kf2 Qf5 48. Qh8+ Kg6 49. Qe8+ Kh7 50. Qd8 Qf4 51. Qd3+ Kh8 52. Qd8+ Kh7 53. Qd3+ Kh8 54. Qe4 Qh2+ 55. Ke1 Qg1+ 56. Kd2 Qa1 57. Qa8+ Kh7 58. Qa3 Qd4+ 59. Qd3+ Kh6 60. Kc2 Qxh4 61. Qd6+ Qf6 62. Qxf6+ gxf6 63. Kb3 Kg5 64. Ka4 Kf4 65. Kb5 Ke3 66. Kxb6 Kxe2 67. a4 Kxf3 68. a5 e4 69. a6 e3 70. a7 e2 71. a8Q+ Kf2 72. Qf8 e1Q 73. Qxf6+ Kg3 74. Qg5+ Kf3 75. Qxc5 Kf4 76. Qd6+ Kf5 77. Qd7+ Kf6 78. c5 Qb4+ 79. Qb5 Qd4 80. Qc6+ Ke7 81. Qc7+ Ke6 82. Qc8+ Ke7 83. Qc6 Qb4+ 84. Ka7 Qd4 85. Kb7 Kd8 86. Qc7+ Ke8 87. c6 Qd5 88. Kc8 Qb5 89. Qb7 1-0

[Event "Sao Paulo Consciencia op 7th"]
[Site "Sao Paulo"]
[Date "2015.11.21"]
[Round "3"]
[White "Ishikawa, Emilio Keiji"]
[Black "Zmetek, Marcos Simao"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1590"]
[BlackElo "1389"]
[PlyCount "51"]
[EventDate "2015.11.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e5 4. d5 Nf6 5. e4 Bc5 6. h3 0-0 7. Bxc4 h6 8. Qf3 Nbd7 9. Nge2 Nb6 10. Bb3 Bd7 11. Qg3 Kh8 12. Qxe5 Re8 13. Qf4 Bd6 14. Qf3 c6 15. Be3 cxd5 16. exd5 Rc8 17. g4 g5 18. Rg1 Bb4 19. Bd4 Kg7 20. 0-0-0 Bd6 21. Ng3 Be5 22. Bxe5 Rxe5 23. d6 Bc6 24. Nh5+ Kg6 25. Bc2+ Ne4 26. Rge1 1-0

