[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.07"]
[Round "9"]
[White "Dimitriu, Cristian"]
[Black "Bahia, Lucas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1850"]
[BlackElo "1644"]
[PlyCount "67"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. b4 Qxb4 5. Rb1 Qd6 6. Bc4 Nf6 7. Nf3 g6 8. 0-0 Bg7 9. d4 0-0 10. Re1 a6 11. Qe2 e6 12. Ne4 Nxe4 13. Qxe4 Nc6 14. Bf4 Qd8 15. Rbd1 Nb4 16. Bb3 Nd5 17. Bg5 Qd6 18. c4 Nc3 19. Qh4 Nxd1 20. Be7 Qd7 21. Bxf8 Bxf8 22. Rxd1 Qe7 23. Qf4 Qd6 24. Ne5 Qe7 25. h4 h5 26. g4 hxg4 27. Qxg4 Bg7 28. h5 gxh5 29. Qxh5 Qf6 30. Bc2 c5 31. dxc5 Kf8 32. Rd7 Ke8 33. Rxf7 Qh6 34. Rf8+ 1-0

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.06"]
[Round "8"]
[White "Bahia, Lucas"]
[Black "Frutos, Leandro Jose"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1644"]
[BlackElo "1943"]
[PlyCount "112"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. b3 Bg5 14. g3 Be6 15. Bg2 Rc8 16. h4 Bh6 17. Qd3 0-0 18. Bh3 Bxh3 19. Rxh3 Qd7 20. Rh2 Qa7 21. g4 f6 22. Rg2 g6 23. Qf3 Kg7 24. Qd3 Bf4 25. Nxf4 exf4 26. f3 Ne5 27. Qe2 d5 28. exd5 Rfe8 29. Kf1 Nxc4 30. Qd1 Ne5 31. Rf2 Rc3 32. Qd4 Qa6+ 33. Kg2 Rec8 34. Ne1 Qd6 35. g5 fxg5 36. hxg5 Rf8 37. Rd1 Rf5 38. Nd3 Rxg5+ 39. Kf1 Qa6 40. Rfd2 Qc8 41. Rh2 Qe8 42. Qa7+ Nf7 43. Re2 Qb5 44. Qd4+ Kf8 45. Rde1 Rc8 46. Kf2 Qxd5 47. Qxd5 Rxd5 48. Nxf4 Rf5 49. Ne6+ Kg8 50. Nd4 Rf6 51. Kg3 Nd6 52. Re5 Rc3 53. Kg4 Rd3 54. R1e3 Rxd4+ 55. Kg5 Rff4 56. Rxa5 Nf7# 0-1

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.05"]
[Round "7"]
[White "Naboulet, Pablo Leon"]
[Black "Bahia, Lucas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1903"]
[BlackElo "1644"]
[PlyCount "49"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bf5 7. Bd2 Qb6 8. Qe2 e6 9. 0-0-0 Be7 10. h3 Nbd7 11. g4 Bg6 12. Rhe1 0-0-0 13. Bb3 Rhe8 14. Be3 Qa5 15. Nh4 Ne4 16. Nxg6 Nxc3 17. Nxe7+ Rxe7 18. bxc3 Qxc3 19. Kb1 Qa5 20. Qd2 Qa3 21. Qc1 Qa5 22. Bd2 Qb6 23. Qa3 Ree8 24. Be3 Qc7 25. Qxa7 1-0

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.04"]
[Round "6"]
[White "Bahia, Lucas"]
[Black "Etchevest, Marcelo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1644"]
[BlackElo "1745"]
[PlyCount "147"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bg4 5. f3 Bf5 6. Nc3 Nbd7 7. g4 Nb6 8. b3 Bc8 9. Qe2 Nbxd5 10. Nxd5 Nxd5 11. Bb2 c6 12. 0-0-0 b5 13. Bd3 Nf4 14. Qe4 Nxd3+ 15. Qxd3 Qxd3 16. cxd3 c5 17. Nh3 h5 18. Nf2 Bb7 19. Ne4 hxg4 20. fxg4 e6 21. Rhf1 f6 22. Rf2 Rd8 23. Kc2 c4 24. bxc4 bxc4 25. Nxf6+ Kf7 26. dxc4 Rxh2 27. Rxh2 gxf6 28. Rh7+ Bg7 29. Re1 Kg6 30. Rxg7+ Kxg7 31. Rxe6 Kf7 32. Rxf6+ Ke7 33. Rf4 Ke6 34. d4 Rc8 35. Kd3 Ba6 36. d5+ Kd7 37. Ba3 Rh8 38. Rf7+ Ke8 39. Re7+ Kd8 40. Bc5 Rh3+ 41. Re3 Rh2 42. a3 Rg2 43. Re4 Bc8 44. Bxa7 Bxg4 45. Kd4 Bd1 46. Ke5 Bb3 47. Rf4 Kd7 48. Rf7+ Kc8 49. Rf8+ Kd7 50. Rf7+ Kc8 51. Rf4 Kd7 52. Bc5 Rc2 53. Bb4 Rxc4 54. Rf7+ Kc8 55. Rg7 Rh4 56. d6 Rh5+ 57. Kf6 Rh6+ 58. Ke5 Rh5+ 59. Kd4 Rd5+ 60. Kc3 Ba4 61. Kc4 Rh5 62. Ra7 Bb5+ 63. Kd4 Be8 64. Bc5 Rh4+ 65. Kd5 Rh5+ 66. Kc4 Rh4+ 67. Bd4 Rh3 68. Rc7+ Kb8 69. Ba7+ Ka8 70. Rc8+ Kxa7 71. Rxe8 Kb7 72. d7 Rh4+ 73. Kd5 Rh5+ 74. Ke6 1-0

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.03"]
[Round "5"]
[White "Dimase, Miguel Angel"]
[Black "Bahia, Lucas"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1644"]
[PlyCount "48"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Bg3 0-0 6. c4 dxc4 7. Bxc4 a6 8. 0-0 b5 9. Bd3 Bxg3 10. hxg3 Bb7 11. Nbd2 c5 12. Be2 Nbd7 13. a4 c4 14. Qc2 Qc7 15. Ng5 h6 16. Nge4 e5 17. Nxf6+ Nxf6 18. dxe5 Qxe5 19. f4 Qxe3+ 20. Rf2 Rad8 21. Nf1 Qb6 22. Bf3 Rfe8 23. axb5 axb5 24. Bxb7 Qxb7 0-1

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.02"]
[Round "4"]
[White "Bahia, Lucas"]
[Black "Fuxz, Diego"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1644"]
[BlackElo "1839"]
[PlyCount "120"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 a5 7. Nd5 Qh4 8. Nxb6 Qxe4+ 9. Be2 cxb6 10. 0-0 Nge7 11. Bd3 Qh4 12. Be3 a4 13. Nd2 Nd5 14. Nc4 Nxe3 15. Re1 0-0 16. Rxe3 d5 17. Nxb6 Ra5 18. Nxc8 Rxc8 19. Rh3 Qf6 20. Bxh7+ Kf8 21. Bd3 Ke7 22. Qg4 Rf8 23. Re1+ Kd8 24. Rf3 Qxb2 25. Qg5+ Kc8 26. c3 d4 27. Qxg7 Rd8 28. c4 Qd2 29. Qg4+ Kb8 30. Qg3+ Ka8 31. Rf1 Re8 32. Qc7 Re7 33. Qb6 Rae5 34. Rh3 Re8 35. c5 Re1 36. g4 Rg8 37. Rg3 Qd1 38. h3 Rge8 39. Qb5 a3 40. Kg2 Rxf1 41. Bxf1 Qc1 42. Qa4+ Kb8 43. Rxa3 Qe1 44. Qb3 f6 45. Qg3+ Ne5 46. Rb3 Qe4+ 47. Kg1 Re7 48. Kh2 Kc8 49. Bg2 Qc2 50. c6 Nxc6 51. Bxc6 Qxc6 52. Qf3 Qd6+ 53. Kg2 Qa6 54. a3 Re1 55. Qf5+ Kc7 56. Rd3 Qc6+ 57. Qf3 Qc1 58. Qg3+ Kc8 59. Kf3 Qc6+ 60. Kf4 Qe4# 0-1

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.01"]
[Round "3"]
[White "Carrizo, Juan Carlos"]
[Black "Bahia, Lucas"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1644"]
[PlyCount "72"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Qf3 Nf6 4. Nc3 Qa5 5. b3 Nc6 6. Bb2 Bg4 7. Qe3 0-0-0 8. Be2 Bf5 9. Nf3 e6 10. 0-0 h6 11. d3 Bc5 12. Qc1 Nd4 13. Nxd4 Bxd4 14. Na4 Bxb2 15. Nxb2 Nd5 16. Bf3 Qc3 17. Na4 Qf6 18. a3 g5 19. Qb2 Qxb2 20. Nxb2 Nf4 21. Rfe1 f6 22. Nc4 e5 23. Ne3 Be6 24. Bg4 h5 25. Bxe6+ Nxe6 26. g3 Nd4 27. Kg2 h4 28. Ng4 Nxc2 29. Nxf6 Nxa1 30. Rxa1 Rxd3 31. Ne4 h3+ 32. Kf1 g4 33. Rc1 Rhd8 34. Nc5 Rd1+ 35. Rxd1 Rxd1+ 36. Ke2 Rh1 0-1

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.04.30"]
[Round "2"]
[White "Bahia, Lucas"]
[Black "Vitola, Leonardo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1644"]
[BlackElo "1940"]
[PlyCount "110"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Bd3 c4 6. Bc2 g6 7. h3 Bf5 8. Bxf5 gxf5 9. Nd2 Rg8 10. Kf1 e6 11. Ngf3 Ne4 12. Ne5 Nxe5 13. Bxe5 Nxd2+ 14. Qxd2 f6 15. Bf4 Qd7 16. Qe2 b5 17. Qh5+ Qf7 18. Qf3 h5 19. Rg1 a5 20. a3 Ra7 21. Ke2 Qg6 22. Kd2 Rgg7 23. Bg3 Rgd7 24. Bf4 b4 25. axb4 axb4 26. Qg3 Qxg3 27. Bxg3 Rdb7 28. Kc2 b3+ 29. Kd2 Kf7 30. f3 Ke8 31. Bh4 Bg7 32. g4 fxg4 33. hxg4 hxg4 34. fxg4 Rf7 35. Ke2 Bh6 36. Bg3 Bf8 37. Bb8 Ra2 38. Kf3 Rb7 39. Bf4 Rxb2 40. Ra8+ Kf7 41. Rh1 Bg7 42. g5 Ra2 43. Rxa2 bxa2 44. Ra1 Rb2 45. e4 dxe4+ 46. Kxe4 f5+ 47. Ke3 Rc2 48. Be5 Rxc3+ 49. Kd2 Rd3+ 50. Kc2 Bxe5 51. dxe5 Ra3 52. Kb2 Ra4 53. Rg1 a1Q+ 54. Rxa1 Rxa1 55. Kxa1 Kg6 0-1

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.04.29"]
[Round "1"]
[White "Zuriel, Marisa"]
[Black "Bahia, Lucas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2126"]
[BlackElo "1644"]
[PlyCount "33"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Bd2 Qd8 7. Nf3 Bf5 8. Bb3 e6 9. Qe2 a5 10. d5 Nxd5 11. Nxd5 cxd5 12. Ba4+ Nc6 13. Nd4 Qb6 14. Nxf5 0-0-0 15. Ne3 Qc5 16. Bxc6 Qxc6 17. 0-0 1-0

