[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.28"]
[Round "6"]
[White "Shirabe, Gustavo Tsuyoshi Ha"]
[Black "Escobar, Celcio H Ramos"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "57"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. h3 Nd7 6. Bd3 Bxd3 7. Qxd3 Qa5+ 8. Bd2 Qb6 9. Bc3 c5 10. Nbd2 cxd4 11. Bxd4 Bc5 12. Nb3 Ne7 13. 0-0 Ng6 14. Rfe1 a6 15. Qe3 Rc8 16. Qd3 Qc7 17. c3 0-0 18. Qe3 a5 19. Nxc5 Nxc5 20. Qg5 Nd3 21. Re2 h6 22. Qe3 Ngf4 23. Kh2 Nc5 24. g3 Ng6 25. Kg2 Nd7 26. Ree1 b5 27. h4 b4 28. Nh2 h5 29. Qg5 1-0

[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.28"]
[Round "5"]
[White "Shirabe, Gustavo Tsuyoshi Ha"]
[Black "Pontes Junior, Osmani Franca"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "45"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e3 c5 2. c3 Nc6 3. Nf3 g6 4. d4 cxd4 5. cxd4 Bg7 6. Nc3 Nf6 7. Be2 d5 8. 0-0 0-0 9. Re1 Bg4 10. h3 Bf5 11. Bd3 Bxd3 12. Qxd3 Rc8 13. a3 a6 14. Ne5 Na5 15. Qd1 e6 16. Bd2 Nc6 17. Nf3 Re8 18. Na4 Nd7 19. Bb4 Nxb4 20. axb4 b5 21. Nc5 e5 22. Rxa6 Nb6 23. Ra1 0-1

[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.27"]
[Round "2"]
[White "Correa, Valmir Antonio"]
[Black "Shirabe, Gustavo Tsuyoshi Ha"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "47"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 Nf6 3. e4 e5 4. Nf3 d6 5. h3 Be6 6. d4 Nbd7 7. d5 Nc5 8. dxe6 Nxe6 9. Bd3 Be7 10. Be3 0-0 11. a3 d5 12. cxd5 cxd5 13. exd5 Nxd5 14. Nxd5 Qd6 15. Nxe7+ Qxe7 16. Qe2 a6 17. 0-0 Rfe8 18. b4 Nc7 19. Bxh7+ Kxh7 20. Ng5+ Kg8 21. Qh5 Qf6 22. Qh7+ Kf8 23. Bc5+ Re7 24. Qh8# 1-0

[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.27"]
[Round "4"]
[White "Fonseca, Guilherme"]
[Black "Shirabe, Gustavo Tsuyoshi Ha"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1761"]
[BlackElo "1800"]
[PlyCount "129"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c6 7. Bb2 Qb6 8. Qc2 Nbd7 9. d4 c5 10. Nbd2 cxd4 11. Nxd4 Bc5 12. e3 a6 13. h3 Qd6 14. cxd5 exd5 15. N2f3 Ne5 16. Nxe5 Bb6 17. Nef3 Bd7 18. a4 Rac8 19. Qd3 Be6 20. Nxe6 fxe6 21. Ba3 Bc5 22. Bxc5 Qxc5 23. Nd4 Qd6 24. Rac1 Rcd8 25. Rc3 g6 26. Rfc1 e5 27. Ne2 e4 28. Qd2 Qe6 29. Nd4 Qd7 30. Rc7 Qe8 31. Rxb7 Rd7 32. Rcc7 Rff7 33. Rxd7 Rxd7 34. Rxd7 Qxd7 35. Qc3 Ne8 36. Qc6 Qxc6 37. Nxc6 Nd6 38. Bf1 Nb7 39. Ne7+ Kf7 40. Nxd5 Nc5 41. Nc3 Nxb3 42. Bc4+ Kf6 43. Bxb3 Ke5 44. Bd5 Kd6 45. Bxe4 Kc5 46. Bb7 a5 47. Ne4+ Kb4 48. Bc6 Kc4 49. Nf6 Kc5 50. Bb5 h6 51. e4 Kd4 52. f4 g5 53. e5 Kc5 54. Nd7+ Kd5 55. Bc4+ Kxc4 56. e6 Kb4 57. e7 Kxa4 58. e8Q Kb4 59. Nb6 Kc5 60. Na4+ Kb4 61. Qc6 Kb3 62. Nb6 Kb4 63. Qc4+ Ka3 64. Qc3+ Ka2 65. Nc4 1-0

[Event "Maringa op 1st"]
[Site "Maringa"]
[Date "2024.07.27"]
[Round "3"]
[White "Shirabe, Gustavo Tsuyoshi Ha"]
[Black "Biazon, Natalia De Oliveira"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1800"]
[BlackElo "1591"]
[PlyCount "141"]
[EventDate "2024.07.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Bd3 Nf5 7. Bxf5 exf5 8. h3 cxd4 9. cxd4 f6 10. Bf4 fxe5 11. Bxe5 Nxe5 12. Nxe5 g6 13. Nc3 Bg7 14. Nf3 0-0 15. 0-0 b6 16. Qb3 Bb7 17. Rfe1 Rc8 18. Rac1 Qd7 19. Qb5 Bc6 20. Qb3 Rfe8 21. Ne5 Bxe5 22. Rxe5 Rxe5 23. dxe5 Kg7 24. Ne2 Ba4 25. Qe3 Rxc1+ 26. Qxc1 Qe7 27. Qc3 Kf7 28. Nf4 Qc5 29. e6+ Ke7 30. Qg7+ Kd6 31. Qxh7 Qc1+ 32. Kh2 Qxf4+ 33. Kg1 Kxe6 34. Qxg6+ Ke5 35. Qg7+ Kd6 36. Qf8+ Kc6 37. Qc8+ Kb5 38. b3 Bxb3 39. axb3 Qe4 40. Qd7+ Ka6 41. Qa4+ Kb7 42. Qxe4 fxe4 43. h4 d4 44. Kf1 Kc6 45. h5 Kc5 46. Ke2 Kb4 47. h6 Kxb3 48. Kd2 a5 49. h7 a4 50. h8Q Kc4 51. Qc8+ Kb4 52. Qf8+ Kc4 53. g4 b5 54. Qf5 a3 55. Qxe4 b4 56. Qc2+ Kd5 57. Qb3+ Ke5 58. g5 Kd6 59. Qxb4+ Ke6 60. Qxa3 Kf5 61. Qd3+ Kxg5 62. Qxd4 Kf5 63. Ke3 Kg5 64. Kf3 Kf5 65. Qd5+ Kg6 66. Kg3 Kh6 67. Kg4 Kh7 68. Qg5 Kh8 69. Kf5 Kh7 70. Kf6 Kh8 71. Qg7# 1-0

