[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.02"]
[Round "5"]
[White "Dalla Costa, Luis Otavio"]
[Black "Carlesso, Kaua Murilo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1750"]
[PlyCount "45"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. h3 Nc6 6. Bc4 e6 7. d3 Bc5 8. Bg5 h6 9. Bd2 Nb4 10. a3 Nxc2+ 11. Qxc2 Bb6 12. Bb3 Bd7 13. Ne4 Rb8 14. Qc3 Qe7 15. 0-0-0 0-0 16. g4 Bc6 17. Rhg1 Qd7 18. g5 Nh5 19. gxh6 Rfd8 20. hxg7 Nxg7 21. Qf6 a6 22. Bb4 Qc8 23. Qxg7# 1-0

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.02"]
[Round "6"]
[White "Stori, Dara"]
[Black "Dalla Costa, Luis Otavio"]
[Result "1/2-1/2"]
[ECO "C50"]
[BlackElo "1750"]
[PlyCount "83"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bb6 7. 0-0 d6 8. h3 0-0 9. Qd2 Be6 10. Bb3 d5 11. Ne2 d4 12. Bxh6 gxh6 13. Qxh6 Nh7 14. Ng3 Qf6 15. Qh5 Kh8 16. h4 Rg8 17. Bxe6 fxe6 18. Nd2 Qf4 19. Nf3 Qf6 20. b4 Qg6 21. Qxg6 Rxg6 22. b5 Nb4 23. Nxe5 Rg7 24. Nh5 Re7 25. Ng6+ Kg8 26. Nxe7+ Kf7 27. a3 Nxc2 28. Ra2 Nxa3 29. Rxa3 Kxe7 30. e5 Rf8 31. g4 Rg8 32. f3 c6 33. Rb3 c5 34. Kg2 Bc7 35. Re1 b6 36. Ra3 Bb8 37. Ng3 Nf8 38. g5 Ng6 39. Re4 Nxe5 40. f4 Ng6 41. f5 Nf4+ 42. Kf3 1/2-1/2

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.01"]
[Round "4"]
[White "Dalla Costa, Luis Otavio"]
[Black "Dos Santos, Felipe Gabriel"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1750"]
[BlackElo "1771"]
[PlyCount "74"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. h3 a6 4. Nc3 Nc6 5. d4 cxd4 6. Nxd4 Nf6 7. Bf4 Nxd4 8. Qxd4 e5 9. Bxe5 dxe5 10. Qxd8+ Kxd8 11. 0-0-0+ Kc7 12. Nd5+ Nxd5 13. Rxd5 f6 14. Rd3 Be6 15. Rc3+ Kb6 16. b3 Ba3+ 17. Kb1 Rad8 18. Bd3 Bb4 19. Kb2 Bxc3+ 20. Kxc3 Rd4 21. Rd1 Rdd8 22. f3 f5 23. Re1 fxe4 24. fxe4 Rhf8 25. Re2 Kc5 26. a3 a5 27. Rd2 b5 28. Kb2 b4 29. a4 Rf4 30. c3 bxc3+ 31. Kxc3 Rd4 32. Re2 g5 33. Re3 h5 34. Re2 h4 35. Re3 g4 36. hxg4 Bxg4 37. Bb1 Rf2 0-1

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.01"]
[Round "2"]
[White "Dalla Costa, Luis Otavio"]
[Black "Semione, Gabriel da Silva"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1750"]
[PlyCount "38"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 Nc6 5. h3 e5 6. d3 Be7 7. Bg5 0-0 8. Nd5 Nxd5 9. exd5 Bxg5 10. dxc6 bxc6 11. h4 Bf6 12. Qd2 h6 13. 0-0-0 Re8 14. Rdg1 e4 15. Ne1 d5 16. Bb3 a5 17. Ba4 Re6 18. Qf4 g5 19. hxg5 Bxg5 0-1

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.07.01"]
[Round "3"]
[White "Pasetti, Alicia Ribeiro"]
[Black "Dalla Costa, Luis Otavio"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "1750"]
[PlyCount "51"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 c5 5. dxc5 Bxc5 6. Bd3 Nf6 7. Nc3 Nc6 8. 0-0 0-0 9. h3 Re8 10. Re1 h6 11. Rxe8+ Qxe8 12. Bf4 Be6 13. Qe2 Nd4 14. Nxd4 Bxd4 15. Re1 a6 16. Qf3 Rc8 17. Qg3 Kf8 18. Be3 Bxc3 19. bxc3 Rxc3 20. Bd4 Rc6 21. Bxf6 gxf6 22. Qh4 Kg7 23. Bf5 Rc4 24. Qg3+ Kh8 25. Bd3 Rd4 26. Rb1 1/2-1/2

[Event "Joacaba op 2nd"]
[Site "Joacaba"]
[Date "2023.06.30"]
[Round "1"]
[White "De Dea, Fernando Jose Perei"]
[Black "Dalla Costa, Luis Otavio"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1544"]
[BlackElo "1750"]
[PlyCount "81"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. Re1 Ng4 6. Re2 Qf6 7. h3 Nh6 8. c3 Ng8 9. Bxc6 dxc6 10. d4 exd4 11. cxd4 Bb6 12. Bg5 Qg6 13. Kh1 f6 14. Bh4 Ne7 15. Qb3 Qh6 16. e5 f5 17. Bxe7 Kxe7 18. Nc3 Be6 19. Qb4+ Kf7 20. h4 a5 21. Qa3 Rhd8 22. Ng5+ Kg8 23. Nxe6 Qxe6 24. d5 cxd5 25. Qb3 Rd7 26. Na4 Bd4 27. Qxb7 Rf8 28. Rc1 Bb6 29. Rc6 Qe7 30. g3 d4 31. e6 Rd6 32. Nxb6 Rxc6 33. Qxc6 cxb6 34. Qxb6 Rc8 35. Qxd4 Rc1+ 36. Kg2 Qb7+ 37. f3 Qe7 38. Qd7 Kf8 39. Qd5 Rc8 40. Qxf5+ Kg8 41. Qxa5 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.16"]
[Round "9"]
[White "Garghetti, Julia"]
[Black "Dalla Costa, Luis Otavio"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1800"]
[PlyCount "109"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Be3 d6 6. Bxc5 dxc5 7. h3 0-0 8. 0-0 Re8 9. Qd2 Qe7 10. a3 Be6 11. Ba2 Nh5 12. Bxe6 Qxe6 13. b4 b6 14. b5 Nd4 15. Nxd4 exd4 16. Qe2 g6 17. c3 Rad8 18. a4 f5 19. Re1 dxc3 20. Nxc3 Qe5 21. Rac1 Rd7 22. Qf3 Qd4 23. Re3 f4 24. Ree1 c4 25. dxc4 Qxc4 26. Red1 Red8 27. Rxd7 Rxd7 28. Qe2 Qxe2 29. Nxe2 g5 30. Re1 Re7 31. Nd4 c5 32. bxc6 Ng7 33. Nb5 Ne6 34. Rc1 Nc7 35. Nc3 Kf8 36. Nd5 Rg7 37. Kf1 Kf7 38. Ke2 Ke6 39. Nxc7+ Rxc7 40. Kd3 h5 41. Rc2 g4 42. h4 g3 43. f3 Kd6 44. Kd4 Rxc6 45. Rxc6+ Kxc6 46. Ke5 a6 47. Kf6 b5 48. axb5+ axb5 49. e5 b4 50. e6 b3 51. e7 Kc5 52. e8Q Kc4 53. Qe1 b2 54. Qb1 Kb3 55. Kf5 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.15"]
[Round "7"]
[White "Dalla Costa, Luis Otavio"]
[Black "Bitencourt, Lavignia Padilha"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "83"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Rg8 5. Bxf7+ Ke7 6. Bxg8 Nxg8 7. d3 Ke8 8. 0-0 Be7 9. Nxh7 Nf6 10. Nxf6+ Bxf6 11. Qh5+ Ke7 12. Bg5 Bxg5 13. Qxg5+ Ke8 14. Qxg7 d6 15. f3 Nd4 16. Nc3 Qe7 17. Qxe7+ Kxe7 18. Nd5+ Kd7 19. c3 c6 20. cxd4 cxd5 21. dxe5 dxe5 22. exd5 Kd6 23. Rf2 Kxd5 24. Rc1 Bf5 25. g3 Bxd3 26. g4 Rg8 27. h4 e4 28. fxe4+ Kxe4 29. Re1+ Kd4 30. g5 Rg6 31. Re7 Rb6 32. h5 Rb5 33. Rg2 a6 34. g6 Rxh5 35. g7 Bc4 36. b3 Bd5 37. Rd2+ Kc5 38. Rxd5+ Rxd5 39. g8Q b6 40. Qf8 Rd6 41. Re5+ Kc6 42. Qc8# 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.15"]
[Round "8"]
[White "Dalla Costa, Luis Otavio"]
[Black "Bittencourt, Alica E Decezare"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1800"]
[BlackElo "1393"]
[PlyCount "44"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. d3 Nf6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Bg4 9. h3 Bh5 10. 0-0 Qd7 11. Nd5 Nxd5 12. Bxd5 0-0-0 13. Re1 Nd4 14. c3 Nxf3+ 15. gxf3 Qxh3 16. d4 exd4 17. cxd4 Bxd4 18. Re3 Bxe3 19. fxe3 Qxg3+ 20. Kf1 Bxf3 21. Qb3 Qg2+ 22. Ke1 Qe2# 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.14"]
[Round "6"]
[White "Altenhofen, Rafael Graneto"]
[Black "Dalla Costa, Luis Otavio"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "63"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Bd3 Qxd4 6. Bb5+ c6 7. Qxd4 cxb5 8. Nf3 Nc6 9. Qd3 a6 10. Be3 Nd7 11. 0-0 e5 12. Nc3 Bc5 13. Bxc5 Nxc5 14. Qc2 0-0 15. a3 Be6 16. Nd5 Ne7 17. Nxe7+ Kh8 18. Qxc5 f6 19. Qc3 Rfe8 20. Nd5 Bxd5 21. exd5 Rad8 22. Rfd1 h6 23. Rac1 Kh7 24. Qd3+ Kh8 25. Qg6 Kg8 26. Nh4 Re7 27. Nf5 Rf7 28. Nxh6+ Kh8 29. Nxf7+ Kg8 30. Nh6+ Kh8 31. Nf5 Rg8 32. Qh5# 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.14"]
[Round "5"]
[White "Solanho, Henrique Sulzbach"]
[Black "Dalla Costa, Luis Otavio"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1800"]
[PlyCount "91"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. Nc3 e6 4. Nb5 Bd6 5. Nxd6+ cxd6 6. e3 e5 7. dxe5 dxe5 8. Bg3 d4 9. exd4 exd4 10. Nf3 Nf6 11. Qe2+ Be6 12. Qb5 0-0 13. Qxb7 Qd7 14. Qxd7 Bxd7 15. Bb5 Rfe8+ 16. Be2 Rab8 17. b3 Rbd8 18. Rd1 Bc8 19. Rd2 Ne4 20. Rd3 Ba6 21. c4 Nb4 22. Rxd4 Rxd4 23. Nxd4 Nxa2 24. 0-0 Nac3 25. Bf3 g6 26. Bxe4 Nxe4 27. Re1 Nf6 28. Rxe8+ Nxe8 29. Nc6 Bb7 30. Nxa7 Be4 31. c5 h5 32. c6 Bd5 33. c7 Nxc7 34. Bxc7 Bxb3 35. Kf1 f5 36. Ke2 g5 37. Kd3 Kf7 38. Nc6 Bd5 39. Ne5+ Kf6 40. g3 h4 41. Kd4 Be6 42. Kc5 hxg3 43. hxg3 f4 44. Kd6 fxg3 45. fxg3 g4 46. Kc5 1-0

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.13"]
[Round "4"]
[White "Dalla Costa, Luis Otavio"]
[Black "De Bortolo, Artur Mattos"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1800"]
[BlackElo "1181"]
[PlyCount "67"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Nf3 Bd6 6. Bd3 0-0 7. 0-0 h6 8. Re1 Bg4 9. Be2 Re8 10. Ne5 Bxe5 11. dxe5 Bxe2 12. Rxe2 Ne4 13. Bf4 Nxc3 14. bxc3 c6 15. Rb1 b6 16. Bg3 Nd7 17. c4 Nc5 18. cxd5 Qxd5 19. Qxd5 cxd5 20. Rd1 Na4 21. Rd3 Rad8 22. f4 Rd7 23. c4 Red8 24. cxd5 Rxd5 25. Rxd5 Rxd5 26. Rc2 Rc5 27. Rxc5 Nxc5 28. f5 Kf8 29. Kf2 Ne4+ 30. Kf3 Nxg3 31. Kxg3 g6 32. f6 a5 33. a4 Ke8 34. Kf4 1/2-1/2

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.13"]
[Round "3"]
[White "Gruner, Bernardo Faik"]
[Black "Dalla Costa, Luis Otavio"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1800"]
[PlyCount "34"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. dxe5 fxe5 5. Qd5 Nf6 6. Bg5 d6 7. Bc4 Qe7 8. 0-0 Bg4 9. Bxf6 Qxf6 10. Nxe5 dxe5 11. Rd1 Rd8 12. Qb5 Rxd1+ 13. Bf1 Qg6 14. Qxb7 Bh3 15. Qc8+ Bxc8 16. g3 Bh3 17. f3 Rxf1# 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.12"]
[Round "2"]
[White "Dalla Costa, Luis Otavio"]
[Black "Eberhard, Gustavo Henrique"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1800"]
[BlackElo "1307"]
[PlyCount "34"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. f3 d4 4. Nb5 a6 5. Na3 Bxa3 6. bxa3 c5 7. Bc4 b5 8. Bf1 Nc6 9. Bb2 f5 10. Qe2 e5 11. 0-0-0 Qa5 12. c3 Be6 13. cxd4 cxd4 14. exf5 Bxf5 15. f4 Rc8 16. fxe5 Nb4+ 17. Bc3 Qxa3# 0-1

[Event "Concordia op 6th"]
[Site "Concordia"]
[Date "2022.10.12"]
[Round "1"]
[White "Machado, Luiz Fernando"]
[Black "Dalla Costa, Luis Otavio"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1728"]
[BlackElo "1800"]
[PlyCount "31"]
[EventDate "2022.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ Ke8 11. Qxb4 d5 12. 0-0 Rf8 13. Ne5 c6 14. f3 Nf6 15. Re1 Qe7 16. Nxc6 1-0

