[Event "Rio de Janeiro CXFabom op 1st"]
[Site "Rio de Janeiro"]
[Date "2021.03.25"]
[Round "6"]
[White "Gabriel Silva de Morais, Wesley"]
[Black "Dos Santos, Diego Abreu"]
[Result "0-1"]
[ECO "B72"]
[BlackElo "1545"]
[PlyCount "86"]
[EventDate "2021.02.18"]
[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 Nf6 5. Nc3 d6 6. Be3 g6 7. Qd2 Bg7 8. 0-0-0 0-0 9. h3 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nxd5 cxd5 13. Qxd5 Qxd5 14. Rxd5 Be6 15. Ra5 Rab8 16. c3 Rb7 17. Rxa7 Rxa7 18. Bxa7 Ra8 19. Bc5 Rxa2 20. Kc2 Bf5+ 21. Kc1 Ra1+ 22. Kd2 Rb1 23. Ba3 Bh6+ 24. Ke2 Bd7 25. Kf3 Bb5 26. Bxb5 Rxh1 27. Bxe7 Rb1 28. b4 Rb3 29. Bf6 Bg7 30. Bxg7 Kxg7 31. Ke4 Rxc3 32. Bd7 Rc4+ 33. Ke3 Rxb4 34. Bc6 f6 35. f3 g5 36. Kf2 h5 37. g4 h4 38. Be4 Rb2+ 39. Kg1 Kf7 40. Kh1 Ke7 41. Kg1 Ke6 42. Bd3 Ke5 43. Kf1 Kf4 0-1

[Event "Rio de Janeiro CXFabom op 1st"]
[Site "Rio de Janeiro"]
[Date "2021.03.18"]
[Round "5"]
[White "Dos Santos, Diego Abreu"]
[Black "De Souza, Brayan Lincoln Mene"]
[Result "0-1"]
[ECO "D62"]
[WhiteElo "1545"]
[BlackElo "1963"]
[PlyCount "114"]
[EventDate "2021.02.18"]
[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 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 0-0 7. Bd3 c5 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Qc2 h6 12. b3 b6 13. 0-0 Bb7 14. Rac1 Rac8 15. Qe2 cxd4 16. exd4 Qa3 17. Qd2 Ba6 18. Bxa6 Qxa6 19. Rfe1 Nf6 20. Ne5 Ne4 21. Qb2 Rfe8 22. b4 Nd6 23. Qb3 Nc4 24. b5 Qa5 25. Nd3 Qd2 26. Rcd1 Rxe1+ 27. Rxe1 Na5 28. Qd1 Rc2 29. Qxd2 Rxd2 30. Re3 Nc4 31. Re8+ Kh7 32. Ne1 Rxa2 33. f3 Rd2 34. Re7 Rxd4 35. Rxf7 Rd1 36. Kf2 d4 37. Ke2 Rd2+ 38. Kf1 Ne3+ 39. Kg1 Rd1 40. Kf2 Rd2+ 41. Kg1 d3 42. Rd7 Nc2 43. Rxd3 Rxd3 44. Nxd3 Nd4 45. Kf2 Nxb5 46. Ke2 a5 47. Kd2 a4 48. Nb4 a3 49. Kc2 Nd4+ 50. Kb1 Kg6 51. Ka2 Nb5 52. Nc2 Kf5 53. g3 Ke5 54. h3 Nc3+ 55. Kxa3 Ne2 56. f4+ Ke4 57. Ne1 Nxg3 0-1

[Event "Rio de Janeiro CXFabom op 1st"]
[Site "Rio de Janeiro"]
[Date "2021.03.11"]
[Round "4"]
[White "Dos Santos, Diego Abreu"]
[Black "Amorim, Ana Laura dos Santo"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1545"]
[BlackElo "1233"]
[PlyCount "53"]
[EventDate "2021.02.18"]
[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 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. Nc3 Bb4 6. e3 a6 7. cxd5 exd5 8. Bd3 b5 9. 0-0 Bb7 10. Qc2 h6 11. Bh4 0-0 12. a4 c6 13. Qb3 Be7 14. axb5 axb5 15. Ra2 Rxa2 16. Qxa2 Qb6 17. Ra1 Ra8 18. Qb1 Rxa1 19. Qxa1 Bb4 20. Qc1 Ba6 21. Bg3 c5 22. Qe1 cxd4 23. exd4 Bxc3 24. bxc3 Qa5 25. h3 Nb6 26. Qe7 b4 27. Qd8+ 1-0

[Event "Rio de Janeiro CXFabom op 1st"]
[Site "Rio de Janeiro"]
[Date "2021.03.04"]
[Round "3"]
[White "Menezes de Carvalho, Sofia"]
[Black "Dos Santos, Diego Abreu"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "10"]
[BlackElo "1545"]
[PlyCount "130"]
[EventDate "2021.02.18"]
[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. Bc4 e6 4. 0-0 d5 5. exd5 exd5 6. Bb3 Nf6 7. d4 c4 8. Ba4 Be7 9. Bf4 0-0 10. c3 Bg4 11. Nbd2 Qb6 12. b3 Ne4 13. h3 Nxc3 14. Qc2 Ne2+ 15. Kh1 Bxf3 16. Nxf3 Nxf4 17. bxc4 dxc4 18. Qe4 Ng6 19. Qc2 Nxd4 20. Nxd4 Qxd4 21. Rab1 b6 22. Bc6 Rac8 23. Bb5 Rfd8 24. Ba6 Rc5 25. Rfd1 Qf4 26. Rxd8+ Bxd8 27. g3 Qf3+ 28. Kg1 Rd5 29. Bb7 Qd3 30. Qb2 Rd7 31. Bc6 Rd6 32. Bb5 Bf6 33. Qb4 Rd8 34. Bxc4 Qd4 35. Rc1 Ne5 36. Qa4 Nxc4 37. Rxc4 Qd1+ 38. Qxd1 Rxd1+ 39. Kg2 Rd8 40. h4 h5 41. Kf3 Bd4 42. Rc7 a5 43. Rc2 Bc5 44. g4 hxg4+ 45. Kxg4 Rd6 46. f4 Kf8 47. Re2 Re6 48. Rd2 Ke7 49. f5 Re4+ 50. Kg3 Bd6+ 51. Kf3 Rf4+ 52. Ke3 Rxf5 53. Kd4 Rf4+ 54. Ke3 Rxh4 55. Rb2 Bc5+ 56. Kd3 f5 57. Ke2 Rh2+ 58. Kf3 Rxb2 59. Kf4 Rxa2 60. Kxf5 a4 61. Kg6 a3 62. Kxg7 Rg2+ 63. Kh6 a2 64. Kh5 a1Q 65. Kh4 Qh1# 0-1

[Event "Rio de Janeiro CXFabom op 1st"]
[Site "Rio de Janeiro"]
[Date "2021.02.25"]
[Round "2"]
[White "Dos Santos, Diego Abreu"]
[Black "Santos, Rafael Ventura Dos"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1545"]
[BlackElo "2287"]
[PlyCount "68"]
[EventDate "2021.02.18"]
[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 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. Be3 Na6 9. Qc2 Ng4 10. Bd2 f5 11. h3 Nh6 12. 0-0 f4 13. b4 b6 14. bxa5 bxa5 15. Qa4 Nc5 16. Qb5 Bd7 17. Qb2 Rb8 18. Qc2 a4 19. Nb5 Nxe4 20. Qxa4 Bxb5 21. cxb5 Nc5 22. Qb4 Nf5 23. Rab1 e4 24. Nh2 Nd4 25. Qc4 f3 26. Bd1 fxg2 27. Kxg2 Nf5 28. Qe2 h5 29. Bf4 Nh4+ 30. Kg3 Rxf4 31. Kxf4 Be5+ 32. Ke3 Nf5+ 33. Kd2 Bf4+ 34. Kc2 Nd4+ 0-1

[Event "Rio de Janeiro CXFabom op 1st"]
[Site "Rio de Janeiro"]
[Date "2021.02.18"]
[Round "1"]
[White "Vieira, Maria Luisa"]
[Black "Dos Santos, Diego Abreu"]
[Result "0-1"]
[ECO "B29"]
[BlackElo "1545"]
[PlyCount "50"]
[EventDate "2021.02.18"]
[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. Nc3 Nc6 3. Bc4 Nf6 4. Nf3 Nxe4 5. Nxe4 d5 6. Nxc5 dxc4 7. 0-0 Qd5 8. Na4 Bg4 9. Nc3 Qh5 10. d3 Nd4 11. dxc4 Nxf3+ 12. gxf3 Bxf3 13. Qxf3 Qxf3 14. Nb5 Rc8 15. Re1 Rxc4 16. Nd6+ Kd7 17. Nxc4 Qg4+ 18. Kh1 Qxc4 19. Rd1+ Kc8 20. c3 e6 21. Be3 Bc5 22. Bxc5 Qxc5 23. Rd4 Rd8 24. Rad1 Rxd4 25. Rxd4 e5 0-1

