[Event "Aracaju op"]
[White "Santos, Lukas Luciano Da Si"]
[Black "Belo, Calebe de Sousa"]
[Site "Aracaju"]
[Round "3"]
[Result "0-1"]
[Date "2024.10.19"]
[ECO "B51"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "104"]
[EventDate "2024.10.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 g6 5. d3 Bg7 6. Bg5 Bd7 7. Nc3 Ne5 8. Nxe5 Bxe5 9. a4 Bxb5 10. Nxb5 Bxb2 11. Rb1 Bg7 12. Qf3 Nf6 13. Qg3 0-0 14. e5 dxe5 15. Qxe5 Nd5 16. Qe4 a6 17. c4 axb5 18. cxd5 Re8 19. Rxb5 b6 20. a5 Rxa5 21. Rxa5 bxa5 22. Rb1 h6 23. Bf4 e5 24. Be3 Bf8 25. Rb5 f5 26. Qc4 e4 27. d6+ Kh8 28. Bxc5 exd3 29. Qxd3 Re1+ 30. Qf1 Rxf1+ 31. Kxf1 Bxd6 32. Bd4+ Kg8 33. g3 a4 34. Rb6 Qxb6 35. Bxb6 Be5 36. Bc5 Kf7 37. Ke2 Ke6 38. Kd3 Kd5 39. Ba3 g5 40. Ke3 f4+ 41. gxf4 Bxf4+ 42. Kd3 Bxh2 43. Kc3 h5 44. Kb4 h4 45. Kxa4 h3 46. Bc1 Bg1 47. Bxg5 h2 48. f4 h1Q 49. f5 Qe4+ 50. Kb5 Qb1+ 51. Ka4 Kc4 52. Bd2 Qa1# 0-1

[Event "Aracaju op"]
[White "Santos, Rikelmy da Silva"]
[Black "Santos, Lukas Luciano Da Si"]
[Site "Aracaju"]
[Round "4"]
[Result "1-0"]
[Date "2024.10.19"]
[ECO "C50"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "68"]
[EventDate "2024.10.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d5 4. Bxd5 Nf6 5. Ng5 Qd7 6. Bxf7+ Ke7 7. Nc3 Qd4 8. 0-0 h6 9. Nf3 Qd6 10. Bd5 Nd4 11. b3 Ng4 12. a4 c6 13. Ba3 c5 14. Nb5 Qg6 15. Bxc5+ Kf6 16. Nfxd4 Bxc5 17. Qf3+ Ke7 18. Nf5+ Bxf5 19. exf5 Qh5 20. h3 Bd6 21. Qxg4 Qe8 22. Qxg7+ Kd8 23. Nxd6 Rg8 24. Qxg8 Qxg8 25. Bxg8 Kd7 26. Nxb7 Rc8 27. Be6+ Kc7 28. Bxc8 Kxc8 29. f6 Kxb7 30. f7 a5 31. Rfe1 h5 32. Rxe5 h4 33. Re6 Ka7 34. Re7+ Kb8 1-0

[Event "Aracaju op"]
[White "De Holanda, Artur Lima Gusmao"]
[Black "Santos, Lukas Luciano Da Si"]
[Site "Aracaju"]
[Round "2"]
[Result "1-0"]
[Date "2024.10.18"]
[ECO "C26"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "73"]
[EventDate "2024.10.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bb4 5. Nge2 d6 6. Nd5 Nxd5 7. exd5 Ne7 8. c3 Bc5 9. 0-0 Bg4 10. d3 c6 11. dxc6 bxc6 12. Qc2 Qb6 13. b4 Bxf2+ 14. Rxf2 Nf5 15. Kf1 Ne3+ 16. Bxe3 Qxe3 17. Bxc6+ Ke7 18. Bxa8 Rxa8 19. Re1 Qb6 20. Qb3 Qc6 21. Qxf7+ Kd8 22. Qf8+ Kc7 23. Qxg7+ Bd7 24. Kg1 Qb6 25. d4 Qb5 26. Rf7 Rd8 27. Rf8 Rxf8 28. Qxf8 Bh3 29. Qg7+ Kc6 30. Qxh7 Bg4 31. Qe4+ d5 32. Qxg4 exd4 33. Qe6+ Kb7 34. Rf1 Qb6 35. Rf7+ Kb8 36. Qe8+ Qd8 37. Qxd8# 1-0

[Event "Aracaju op"]
[White "Santos, Lukas Luciano Da Si"]
[Black "Costa, Heitor Oliveira"]
[Site "Aracaju"]
[Round "1"]
[Result "0-1"]
[Date "2024.10.18"]
[ECO "C00"]
[WhiteElo "1800"]
[BlackElo "1889"]
[PlyCount "54"]
[EventDate "2024.10.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB44_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Bb5+ c6 5. Bf1 Nf6 6. d3 c5 7. Bg5 Qb6 8. Qe2+ Be7 9. Nc3 Qxb2 10. Qd1 Qxc3+ 11. Bd2 Qa3 12. Qb1 0-0 13. Be2 Re8 14. 0-0 b6 15. d4 cxd4 16. Bb5 Bd7 17. Bg5 Bb4 18. Nxd4 Ne4 19. Bh4 Nd2 20. Qd1 Nxf1 21. Qh5 Nd2 22. Bd3 g6 23. Qh6 Qc3 24. Rd1 Qxd4 25. Rxd2 Qxd3 26. f3 Bc5+ 27. Bf2 Re1# 0-1

