[Event "Pernambuco-ch 2020"]
[Site "Recife"]
[Date "2021.08.22"]
[Round "6.6"]
[White "Da Silva, Ironildo Luiz"]
[Black "Pereira, Sergio Murilo de A"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "2120"]
[PlyCount "58"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Nf3 0-0 6. Be3 c6 7. Qd2 b5 8. Bd3 Nbd7 9. Bh6 e5 10. dxe5 dxe5 11. 0-0 Qc7 12. Bxg7 Kxg7 13. Qe3 Bb7 14. Ne2 a6 15. Ng3 c5 16. c3 c4 17. Bc2 h6 18. Nh4 Ng8 19. Rad1 Rad8 20. Rd2 Nc5 21. Rfd1 Ne6 22. Rd6 Rxd6 23. Rxd6 Rd8 24. Rxd8 Qxd8 25. Nf3 Qd6 26. Nh4 Qc7 27. Ne2 Nf6 28. Ng3 Ng8 29. Nf3 Ne7 0-1

[Event "Pernambuco-ch 2020"]
[Site "Recife"]
[Date "2021.08.21"]
[Round "4.18"]
[White "Da Silva, Ironildo Luiz"]
[Black "Dos Santos, Vinicius Barbosa"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "41"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2 Bd7 9. 0-0-0 Nc6 10. g4 Qc7 11. Kb1 e5 12. Nb3 0-0-0 13. g5 Nh5 14. Nd5 Qb8 15. Qc3 Bf8 16. Na5 f6 17. Nc4 b5 18. Na5 Re8 19. Nxc6 Bxc6 20. Qxc6+ Kd8 21. Bb6+ 1-0

[Event "Pernambuco-ch 2020"]
[Site "Recife"]
[Date "2021.08.21"]
[Round "3.9"]
[White "De Souza Neto, Hilton Vilarim"]
[Black "Da Silva, Ironildo Luiz"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1857"]
[PlyCount "80"]
[EventDate "2021.08.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. Nc3 0-0 5. e4 d6 6. h3 c5 7. d5 Bd7 8. Bd3 Na6 9. a3 Nc7 10. 0-0 a6 11. Bf4 b5 12. Qd2 bxc4 13. Bxc4 Nb5 14. Rfe1 Nxc3 15. bxc3 Qa5 16. Qd3 Rfb8 17. e5 Ne8 18. g4 Bb5 19. Re3 Qa4 20. Re4 Bxc4 21. Rxc4 Qb3 22. a4 Qb2 23. Re1 Bf8 24. h4 Qa2 25. h5 Rb2 26. Bg3 Rab8 27. hxg6 hxg6 28. e6 Rb1 29. exf7+ Kxf7 30. Rf4+ Nf6 31. g5 Rxe1+ 32. Nxe1 Rb1 33. Kf1 Bg7 34. Qe3 Rd1 35. Qe6+ Kf8 36. gxf6 Bxf6 37. Rxf6+ exf6 38. Qxf6+ Kg8 39. Qxg6+ Kh8 40. Qxd6 Kh7 1-0

[Event "Pernambucan-ch rapid online"]
[Site "Lichess.org INT"]
[Date "2020.04.27"]
[Round "6"]
[White "Bernardo da Silva, Carlos Augusto"]
[Black "Da Silva, Ironildo Luiz"]
[Result "0-1"]
[ECO "B58"]
[WhiteElo "1516"]
[BlackElo "1942"]
[PlyCount "78"]
[EventDate "2020.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nc6 7. Be2 Bd7 8. Qd2 e6 9. f3 Rc8 10. 0-0 Be7 11. Kh1 0-0 12. Rad1 Qc7 13. a3 Ne5 14. Qe1 Nc4 15. Bxc4 Qxc4 16. Qf2 Rfe8 17. Nce2 e5 18. Nf5 Bxf5 19. exf5 Qxc2 20. g4 d5 21. g5 d4 22. Bc1 Nd5 23. Rd2 Qc4 24. Rg1 f6 25. Ng3 fxg5 26. Ne4 h6 27. h4 gxh4 28. Qg2 Bf8 29. f6 Nf4 30. Qg4 Qe6 31. Qxh4 Qh3+ 32. Qxh3 Nxh3 33. Rh2 Nxg1 34. Kxg1 Rxc1+ 35. Kg2 Rc2+ 36. Kh3 Rxh2+ 37. Kxh2 Rc8 38. Kg3 Rc2 39. b4 d3 0-1

[Event "Pernambucan-ch rapid online"]
[Site "Lichess.org INT"]
[Date "2020.04.27"]
[Round "1"]
[White "Da Silva, Ironildo Luiz"]
[Black "Borba Ol, Joao Pedro"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1942"]
[BlackElo "1313"]
[PlyCount "85"]
[EventDate "2020.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Bc5 5. c3 d6 6. d4 Bb6 7. a4 Bd7 8. a5 d5 9. axb6 dxc4 10. d5 axb6 11. Rxa8 Qxa8 12. dxc6 Bxc6 13. Nxe5 Nf6 14. Nxc6 bxc6 15. Na3 b5 16. Nc2 0-0 17. e5 Nd7 18. Bf4 c5 19. Qxd7 Rd8 20. Qxb5 Qd5 21. Ne3 Qe6 22. Qxc4 Qg6 23. Qxc5 Ra8 24. Rd1 Ra2 25. b4 Rb2 26. Qxc7 Rb1 27. Rxb1 Qxb1+ 28. Nf1 Qf5 29. Bg3 Qd3 30. h3 Qb1 31. Qc5 Kh7 32. b5 Qe4 33. c4 f6 34. exf6 gxf6 35. Ne3 Qb1+ 36. Kh2 Qe4 37. Qf5+ Qxf5 38. Nxf5 Kg6 39. Ne7+ Kf7 40. Nd5 Ke6 41. b6 Kd7 42. b7 Kc6 43. b8Q 1-0

[Event "Pernambucan-ch rapid online"]
[Site "Lichess.org INT"]
[Date "2020.04.27"]
[Round "5"]
[White "Da Silva, Ironildo Luiz"]
[Black "De Melo, Fernando Antonio A"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1942"]
[BlackElo "2025"]
[PlyCount "116"]
[EventDate "2020.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 Nf6 6. Nf3 d6 7. 0-0 Bd7 8. h3 Qc8 9. Kh2 a6 10. a4 Qc7 11. Be3 Nh5 12. Qd2 Ne5 13. Nd5 Qd8 14. a5 Bc6 15. Bh6 Bxd5 16. cxd5 0-0 17. Bxg7 Nxg7 18. Nxe5 dxe5 19. d6 exd6 20. Bxb7 Ra7 21. Bd5 Ne8 22. f4 Nf6 23. Bg2 Qe7 24. fxe5 Qxe5 25. Rf3 Rb8 26. Qc3 Qxc3 27. bxc3 Nd5 28. d4 Rb2 29. e4 Nc7 30. Rf6 cxd4 31. cxd4 Nb5 32. Rd1 Rc7 33. e5 dxe5 34. d5 Rcc2 35. Rg1 Rd2 36. Rxa6 Nd4 37. Rb6 Ra2 38. Rf6 Kg7 39. Rff1 Ne2 40. Rf2 Nxg1 41. Rxd2 Nf3+ 42. Bxf3 Rxd2+ 43. Kg1 Ra2 44. d6 Kf6 45. d7 Ke7 46. Bc6 Rxa5 47. Kf2 Ra3 48. g4 f5 49. gxf5 gxf5 50. h4 h6 51. h5 e4 52. Ke2 Rh3 53. Bb5 Rxh5 54. Ba4 Rh3 55. Bb5 f4 56. Bc6 Rh2+ 57. Kf1 e3 58. Ke1 Kd8 0-1

[Event "Pernambucan-ch rapid online"]
[Site "Lichess.org INT"]
[Date "2020.04.27"]
[Round "7"]
[White "Da Silva, Ironildo Luiz"]
[Black "Goncalves, John Diego"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1942"]
[BlackElo "2039"]
[PlyCount "142"]
[EventDate "2020.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Nf3 b6 5. a3 Bxc3+ 6. bxc3 Bb7 7. Bg5 h6 8. Bh4 d5 9. e3 Nbd7 10. cxd5 exd5 11. Ne5 Qc8 12. Nxd7 Nxd7 13. Bd3 0-0 14. 0-0 c5 15. Bf5 Qc6 16. Qg4 Nf6 17. Qe2 Rfe8 18. Rfc1 Qd6 19. Bg3 Qc6 20. Be5 Re7 21. a4 Rae8 22. a5 b5 23. a6 Bxa6 24. Qa2 Bc8 25. Bxc8 Rxc8 26. Qa6 Qxa6 27. Rxa6 Ne4 28. dxc5 Rxe5 29. f3 Nxc5 30. Rxa7 Rxe3 31. Kf2 Ne6 32. Kxe3 d4+ 33. Kd2 dxc3+ 34. Rxc3 Rd8+ 35. Rd3 Rxd3+ 36. Kxd3 Nf4+ 37. Ke4 Nxg2 38. Ra8+ Kh7 39. Rb8 Nh4 40. Rxb5 Ng6 41. Rb7 Kg8 42. Rb8+ Kh7 43. Kf5 Ne7+ 44. Kg4 Kg6 45. Rb6+ f6 46. f4 h5+ 47. Kf3 Nf5 48. h3 Ne7 49. Rb1 Kf7 50. Ke4 g6 51. Rb7 Ke6 52. Rb6+ Kf7 53. Ra6 Nf5 54. Ra7+ Ke6 55. Ra8 Nd6+ 56. Kf3 Kf5 57. Ra5+ Ke6 58. h4 Nf5 59. Ra6+ Kf7 60. Ra7+ Kg8 61. Ra6 Nxh4+ 62. Ke4 Kg7 63. Ra7+ Kh6 64. Rf7 f5+ 65. Ke5 Ng2 66. Rf8 Kg7 67. Ra8 h4 68. Ra2 h3 69. Ra1 Ne3 70. Rh1 h2 71. Kd4 Ng4 0-1

[Event "Pernambucan-ch rapid online"]
[Site "Lichess.org INT"]
[Date "2020.04.27"]
[Round "3"]
[White "Da Silva, Ironildo Luiz"]
[Black "Meira, Sergio"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1942"]
[BlackElo "2160"]
[PlyCount "113"]
[EventDate "2020.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. g3 c6 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 d5 6. d3 Nbd7 7. Nc3 Qc7 8. cxd5 exd5 9. Bf4 Qd8 10. e4 dxe4 11. dxe4 0-0 12. h3 Qb6 13. Qc2 Nh5 14. Be3 Qd8 15. e5 g6 16. Bh6 Re8 17. Ne4 Qb6 18. Rad1 Qa5 19. g4 Ng7 20. Bf4 Qxa2 21. Ra1 Qd5 22. Rfd1 Qb5 23. Nd6 Bxd6 24. exd6 Re2 25. Rd2 Rxd2 26. Qxd2 Ne6 27. Bh6 Qd5 28. Qxd5 cxd5 29. Rd1 f6 30. Rxd5 Nb6 31. Rd1 Bd7 32. Nd4 Nxd4 33. Rxd4 Rb8 34. Bd5+ Kh8 35. Bb3 Re8 36. Rd1 Bc6 37. Bf7 Re2 38. Be3 Nd7 39. Kf1 Rxb2 40. Bd4 Bb5+ 41. Kg1 Ne5 42. Bxb2 Nxf7 43. Bxf6+ Kg8 44. d7 Bc6 45. d8Q+ Nxd8 46. Bxd8 Kf7 47. Ba5 b6 48. Bc3 a5 49. Rd6 Be4 50. Rxb6 a4 51. Rb4 Bc6 52. Bb2 Be8 53. Rb7+ Kg8 54. Re7 Bb5 55. Ba3 h5 56. Kg2 hxg4 57. hxg4 1-0

[Event "Pernambucan-ch rapid online"]
[Site "Lichess.org INT"]
[Date "2020.04.27"]
[Round "2"]
[White "Ferreira Da Silva, Gilberto"]
[Black "Da Silva, Ironildo Luiz"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2147"]
[BlackElo "1942"]
[PlyCount "172"]
[EventDate "2020.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 Nc6 7. e3 Bg4 8. h3 Bf5 9. Nc3 Qd7 10. b3 Bxh3 11. d5 Nd8 12. Bb2 Bxg2 13. Kxg2 c6 14. Rc1 e6 15. dxc6 Nxc6 16. Qd2 Rfd8 17. Rcd1 Qe8 18. e4 Ng4 19. Rh1 Nce5 20. Nxe5 Nxe5 21. Nb5 Qc6 22. f3 Bf8 23. Nd4 Qb6 24. f4 Ng4 25. Kf3 h5 26. Nc2 d5 27. cxd5 exd5 28. exd5 Rxd5 29. Bd4 Bc5 30. Bxc5 Qxc5 31. Qe2 Qc3+ 32. Kg2 Rxd1 33. Rxd1 Qxc2 34. Qxc2 Ne3+ 35. Kf3 Nxc2 36. Rd7 b6 37. Ke4 Nb4 38. f5 Nxa2 39. fxg6 fxg6 40. Kf4 Rf8+ 41. Kg5 Rf7 42. Rd2 Nb4 43. Kxg6 Rg7+ 44. Kxh5 Rxg3 45. Rd8+ Kf7 46. Rd7+ Ke6 47. Rxa7 Rxb3 48. Rb7 Nd5 49. Kg4 Re3 50. Rb8 Kd6 51. Kf5 Kc5 52. Rc8+ Kb4 53. Rd8 Kc4 54. Rc8+ Kd4 55. Rb8 Re5+ 56. Kg4 Kc5 57. Rc8+ Kb4 58. Kf3 b5 59. Rc1 Ka4 60. Ra1+ Kb3 61. Rb1+ Kc4 62. Rc1+ Nc3 63. Kf4 Re4+ 64. Kf5 Rd4 65. Ke5 Rd5+ 66. Ke6 Rd1 67. Rc2 Kb3 68. Rh2 b4 69. Ke5 Rc1 70. Kd4 Nb5+ 71. Kd5 Rc2 72. Rh3+ Kb2 73. Rh5 b3 74. Ke4 Nc3+ 75. Kd3 Na2 76. Rh1 Rc1 77. Rh2+ Rc2 78. Rh1 Ka3 79. Rh8 Rc7 80. Ra8+ Kb2 81. Kd2 Rd7+ 82. Ke1 Kc2 83. Rc8+ Nc3 84. Rb8 b2 85. Kf2 b1Q 86. Rxb1 Nxb1 0-1

[Event "Pernambucan-ch rapid online"]
[Site "Lichess.org INT"]
[Date "2020.04.27"]
[Round "4"]
[White "Lopes, Benone"]
[Black "Da Silva, Ironildo Luiz"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2221"]
[BlackElo "1942"]
[PlyCount "55"]
[EventDate "2020.04.27"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. e4 e5 6. Nge2 Bg7 7. 0-0 0-0 8. d3 d6 9. h3 Be6 10. Be3 Nd7 11. Qd2 f5 12. Bh6 Rf7 13. Bxg7 Kxg7 14. f4 Qe7 15. Rf2 Raf8 16. Raf1 Rf6 17. exf5 Rxf5 18. g4 R5f7 19. Nd5 Bxd5 20. Bxd5 Qh4 21. Bxf7 Rxf7 22. Kg2 exf4 23. Rxf4 Rxf4 24. Nxf4 Nd4 25. Qf2 Qe7 26. Nd5 Qe2 27. Qxe2 Nxe2 28. Re1 1-0

