[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.26"]
[Round "8"]
[White "Cabral, Vinicius Albuquerqu"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1734"]
[BlackElo "1472"]
[PlyCount "44"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 0-0 9. 0-0 cxd5 10. Bg5 c6 11. h3 Be6 12. Qf3 h6 13. Bh4 Bd6 14. Ne2 Rb8 15. Rab1 Rb4 16. Bg3 Bxg3 17. Nxg3 Qb8 18. b3 Rf4 19. Qe2 Qc8 20. Nh5 Nxh5 21. Qxh5 Qd8 22. Rbe1 Rh4 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.25"]
[Round "7"]
[White "Paiva, Gaston"]
[Black "Godinho, Bruno Cesar Ferreir"]
[Result "1/2-1/2"]
[ECO "D88"]
[WhiteElo "1472"]
[BlackElo "1802"]
[PlyCount "71"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 cxd4 11. cxd4 Bg4 12. f3 Bd7 13. Rc1 Rc8 14. d5 Ne5 15. Qb3 Qa5 16. Nd4 Nxc4 17. Rxc4 Bxd4 18. Bxd4 Rxc4 19. Qxc4 Bb5 20. Qc5 Re8 21. Rb1 a6 22. a3 Qd2 23. Qb4 Qxb4 24. Rxb4 Rc8 25. a4 Rc4 26. Rxc4 Bxc4 27. a5 Kf8 28. Bb6 Ke8 29. Kf2 Kd7 30. Ke3 e6 31. Kd4 Bb5 32. dxe6+ Kxe6 33. f4 Bc6 34. g3 f6 35. h4 h6 36. Bc5 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.24"]
[Round "6"]
[White "Cunha e Silva, Carlos Alberto V"]
[Black "Paiva, Gaston"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "1984"]
[BlackElo "1472"]
[PlyCount "43"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Bxd5 cxd5 16. Be3 Bg4 17. Qd3 Rae8 18. Nd2 Bf5 19. Qf1 Qh5 20. a4 Bh3 21. Qe2 Qxe2 22. Rxe2 1/2-1/2

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "4"]
[White "Drun, Wesley Castilhos"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "E01"]
[BlackElo "1472"]
[PlyCount "89"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. Bg2 e6 5. 0-0 Bd6 6. b3 0-0 7. Bb2 Nbd7 8. d4 b6 9. Nc3 Rb8 10. Qc2 dxc4 11. bxc4 Bb7 12. Rfd1 Qc7 13. e4 Be7 14. e5 Nh5 15. Ne4 f5 16. Nc3 b5 17. Ne2 bxc4 18. Qxc4 Kf7 19. Bc1 Nb6 20. Qb3 Nd5 21. Ng5+ Bxg5 22. Bxg5 h6 23. Qf3 hxg5 24. Qxh5+ g6 25. Qh7+ Ke8 26. Qxg6+ Qf7 27. Qxg5 Rg8 28. Qd2 Kd7 29. Rab1 Qh5 30. Nf4 Nxf4 31. Qxf4 Ba6 32. Qc1 Bb5 33. Qc5 Rh8 34. Qd6+ Kc8 35. Qxe6+ Kc7 36. Qd6+ Kc8 37. h4 f4 38. Bxc6 Rd8 39. Qe6+ Kc7 40. Bxb5 Rxb5 41. Qc4+ Kd7 42. Qxb5+ Ke6 43. Qc6+ Kf5 44. Qf6+ Ke4 45. Qxf4+ 1-0

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.22"]
[Round "3"]
[White "Paiva, Gaston"]
[Black "Fischer, Ivo Lucio"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "1472"]
[BlackElo "1860"]
[PlyCount "104"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Na5 11. Bd3 b6 12. Rb1 Qc7 13. Qd2 e5 14. d5 f5 15. Bh6 f4 16. Bxg7 Qxg7 17. f3 g5 18. g4 Rf6 19. h3 Bd7 20. Bb5 Bxb5 21. Rxb5 Nc4 22. Qd3 Ne3 23. Rf2 Qd7 24. c4 h5 25. Nc3 hxg4 26. hxg4 Rh6 27. Rbb2 Qh7 28. Rh2 Rh3 29. Rbf2 Qh4 30. Qe2 Kg7 31. Rxh3 Qxh3 32. Rh2 Qg3+ 33. Kh1 Nxg4 34. Rg2 Qh3+ 35. Kg1 Rh8 36. fxg4 f3 37. Qd2 Qh1+ 38. Kf2 Qxg2+ 39. Ke3 Rh3 40. Qf2 Qxg4 41. d6 Qf4+ 42. Kd3 Rh2 43. Nd5 Rxf2 44. Nxf4 Kf7 45. Nh3 Rxa2 46. Nxg5+ Ke8 47. Nxf3 Ra3+ 48. Ke2 Rxf3 49. Kxf3 Kd7 50. Ke3 Kxd6 51. Kd3 a6 52. Kc3 b5 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.21"]
[Round "2"]
[White "Esteves Neto, Antonio Francisco"]
[Black "Paiva, Gaston"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1472"]
[PlyCount "62"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. d4 exd4 9. Bxc6+ bxc6 10. Qxd4 0-0 11. Be3 Re8 12. 0-0-0 h6 13. Qc3 Bd7 14. Bd4 Bf8 15. Ne5 Qg5+ 16. Kb1 c5 17. Nxd7 cxd4 18. Qxd4 Bd6 19. c4 Rad8 20. c5 Be5 21. Qa4 Qf5+ 22. Qc2 Qe6 23. Nxe5 Qxe5 24. Rxd8 Rxd8 25. g3 Rd5 26. b4 Rd4 27. a3 Qd5 28. Re1 g6 29. Qe2 Rd2 30. Qe8+ Kh7 31. Rc1 Qa2# 0-1

[Event "Florianopolis op 10th"]
[Site "Florianopolis"]
[Date "2024.01.20"]
[Round "1"]
[White "Paiva, Gaston"]
[Black "Delgado, Lidio Dias"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1472"]
[BlackElo "2110"]
[PlyCount "52"]
[EventDate "2024.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. Qc2 Be7 7. e3 c6 8. Bd3 0-0 9. Nf3 Re8 10. 0-0 Nf8 11. a3 a5 12. Rab1 Be6 13. b4 axb4 14. axb4 Rc8 15. b5 c5 16. dxc5 Rxc5 17. Rfc1 N6d7 18. Bxe7 Qxe7 19. Nd4 Rec8 20. Qe2 Rxc3 21. Rd1 Ne5 22. Bf5 g6 23. Nxe6 fxe6 24. Bh3 Rc2 25. Qf1 Qc5 26. g3 Nf3+ 0-1

[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.23"]
[Round "5.3"]
[White "Gonzalez Laulhe, Pablo"]
[Black "Paiva, Gaston"]
[Result "1/2-1/2"]
[ECO "C55"]
[BlackElo "1479"]
[PlyCount "70"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Velsen de Florida"]
[BlackTeam "f3 x g2"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. Bb3 d6 7. 0-0 Na5 8. Bc2 c5 9. h3 Nc6 10. Bg5 h6 11. Bh4 Nh7 12. Bxe7 Qxe7 13. Nbd2 f5 14. Re1 fxe4 15. Nxe4 Nf6 16. Ng3 Be6 17. d4 cxd4 18. cxd4 exd4 19. Nxd4 Nxd4 20. Qxd4 Qc7 21. Rac1 Qf7 22. Qxd6 Bxa2 23. Re7 Qd5 24. Qc7 Ne8 25. Qxb7 Qxb7 26. Rxb7 Bd5 27. Re7 Rb8 28. Be4 Bxe4 29. Nxe4 Rxb2 30. Rxa7 Rf7 31. Ra8 Re7 32. Nd6 Rbe2 33. Kf1 Kh7 34. Nxe8 Rxe8 35. Rxe8 Rxe8 1/2-1/2

[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.23"]
[Round "4.4"]
[White "Milan, Julio"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1612"]
[BlackElo "1479"]
[PlyCount "59"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Trebejos Tre Vejos"]
[BlackTeam "f3 x g2"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+ Kg8 8. d3 h6 9. Nh3 Bg4 10. Qd2 Qf6 11. Nfg1 Rd8 12. f3 Bxf3 13. Nxf3 e4 14. Nf2 exd3 15. 0-0 dxc2 16. Qxc2 d4 17. Qb3+ Kh7 18. Ng4 Qd6 19. Bd2 b6 20. Rfe1 Be7 21. Re6 Qd5 22. Qxd5 Rxd5 23. Rxc6 Bd6 24. Bxh6 Rb5 25. Bc1 Re8 26. Kf1 Bb4 27. g3 d3 28. Rxc7 d2 29. Bxd2 Bxd2 30. Nf6+ 1-0

[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.22"]
[Round "2.3"]
[White "Paiva, Gaston"]
[Black "Leon Barreto, Rafael"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1479"]
[BlackElo "1674"]
[PlyCount "61"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "f3 x g2"]
[BlackTeam "Zwischenzug"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 Be6 12. b3 0-0 13. 0-0 Rad8 14. Qb4 c5 15. Qc3 f6 16. Rfd1 g5 17. Bg3 Rd7 18. Rd2 Rfd8 19. Rad1 g4 20. Bxe5 dxe5 21. Rxd7 Rxd7 22. Rxd7 Qxd7 23. Bd3 b6 24. Qc2 f5 25. Qc3 Qg7 26. g3 h5 27. Qc2 Qf7 28. Qd2 Qe7 29. Qc3 Qd6 30. Qc2 Qd7 31. Qc3 1/2-1/2

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "2023.03.22"]
[Round "4"]
[White "Avedisian, Alexander"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1806"]
[BlackElo "1384"]
[PlyCount "37"]
[EventDate "2023.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d3 e5 6. Bg5 h6 7. Bxf6 Qxf6 8. Nfd2 Be6 9. Nc3 Rd8 10. e4 d4 11. Nd5 Bxd5 12. exd5 Ne7 13. c4 dxc3 14. Qa4+ Rd7 15. Bh3 Nf5 16. Ne4 Qg6 17. d6 b6 18. Qc6 Bxd6 19. Bxf5 1-0

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "2023.03.15"]
[Round "3"]
[White "Paiva, Gaston"]
[Black "Espindola, Mathias"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1384"]
[BlackElo "1639"]
[PlyCount "85"]
[EventDate "2023.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 Bxc3 8. Bxc3 Nf6 9. axb5 cxb5 10. b3 Ne4 11. Ba5 Qd5 12. bxc4 bxc4 13. Qa4+ Bd7 14. Qxc4 Qxc4 15. Bxc4 Nc6 16. 0-0 Nxa5 17. Rxa5 0-0 18. Rfa1 Rfc8 19. Bd3 Bc6 20. Rxa7 Rxa7 21. Rxa7 Bd5 22. h3 Rc1+ 23. Bf1 Nc3 24. Nd2 Ne2+ 25. Kh2 Rd1 26. Bxe2 Rxd2 27. Bc4 Kf8 28. Bxd5 exd5 29. Kg3 Rb2 30. Ra5 Rb6 31. Rxd5 Rg6+ 32. Kf3 Rf6+ 33. Ke2 Ke7 34. f4 Ke6 35. Re5+ Kd6 36. Kf3 h6 37. e4 g5 38. Rf5 Rxf5 39. exf5 Kd5 40. fxg5 hxg5 41. Kg4 f6 42. g3 Kxd4 43. h4 1-0

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "2023.03.08"]
[Round "2"]
[White "Cano, Carlos2222"]
[Black "Paiva, Gaston"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "1652"]
[BlackElo "1384"]
[PlyCount "120"]
[EventDate "2023.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d6 9. a4 Bg4 10. d3 Na5 11. Bc2 c5 12. axb5 axb5 13. Bd2 Nc6 14. Na3 Qb6 15. Qe2 b4 16. Nc4 Qb7 17. b3 bxc3 18. Bxc3 Nb4 19. Bxb4 Qxb4 20. Qd2 Qb5 21. Ra4 Bxf3 22. gxf3 Nh5 23. Rea1 Rxa4 24. bxa4 Qd7 25. Ne3 Nf4 26. Nd5 Nxd5 27. exd5 Qb7 28. Qe2 Qxd5 29. Qe4 Qxe4 30. fxe4 Ra8 31. a5 Ra6 32. Rb1 Rxa5 33. Rb8+ Bf8 34. Bb3 Ra7 35. Bd5 g6 36. Rb7 Rxb7 37. Bxb7 f5 38. f3 Kg7 39. Kg2 Kf6 40. Kg3 Bh6 41. h3 Bf4+ 42. Kg2 Kg5 43. Bd5 Be3 44. Bc6 Kf4 45. Bb7 g5 46. Bc8 fxe4 47. fxe4 c4 48. dxc4 Kxe4 49. Be6 h5 50. Bd5+ Kf4 51. Bf7 h4 52. Bd5 g4 53. hxg4 Kxg4 54. Bf3+ Kf4 55. Bd5 e4 56. Be6 Bd4 57. Kf1 Ke3 58. Ke1 Bc3+ 59. Kd1 Kf2 60. Bg4 e3 0-1

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "2023.03.01"]
[Round "1"]
[White "Paiva, Gaston"]
[Black "Potorski, Pablo"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1384"]
[PlyCount "68"]
[EventDate "2023.03.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 Nc6 7. e3 0-0 8. a3 a6 9. Bd3 g6 10. h3 Be6 11. Nf3 Nh5 12. Bxe7 Qxe7 13. 0-0 Ng7 14. Na4 Qd6 15. Nc5 b6 16. Nxe6 Nxe6 17. Rfc1 Ne7 18. b4 Rfc8 19. Qe2 b5 20. Rc3 c6 21. Rac1 f6 22. Nd2 a5 23. bxa5 Rxa5 24. Nb1 b4 25. axb4 Qxb4 26. Nd2 Ra1 27. Rxa1 Qxc3 28. Ra7 Kf7 29. Nf3 Rb8 30. Qc2 Qxc2 31. Bxc2 Rb2 32. Bd3 Rb3 33. Bc2 Rb2 34. Bd3 Rb3 1/2-1/2

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.11"]
[Round "9"]
[White "Goetten Wagner, Julia"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "1655"]
[BlackElo "1335"]
[PlyCount "45"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. a4 Bb7 8. d3 0-0 9. Re1 d6 10. c3 Na5 11. Bc2 c5 12. d4 exd4 13. cxd4 c4 14. d5 Re8 15. Nd4 Qd7 16. Bd2 Bd8 17. Bc3 Bb6 18. Qd2 Bxd4 19. Qxd4 Qc7 20. Nd2 Bc8 21. Re3 Bg4 22. Rg3 Re5 23. f4 1-0

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.10"]
[Round "8"]
[White "Paiva, Gaston"]
[Black "Topolansky, Juan"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1335"]
[BlackElo "1761"]
[PlyCount "73"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 c6 7. e3 Nbd7 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Nf8 11. a3 g6 12. Rab1 Nh5 13. Bxe7 Qxe7 14. Ng3 Nf6 15. b4 a6 16. a4 Ng4 17. h3 Nf6 18. b5 axb5 19. axb5 h5 20. bxc6 bxc6 21. Rb6 Bd7 22. Na4 h4 23. Ne2 Ne4 24. Bxe4 Qxe4 25. Qxe4 Rxe4 26. Nc5 Re7 27. Nxd7 Nxd7 28. Rxc6 Kg7 29. Nf4 Ra5 30. Rfc1 Nf6 31. R1c5 Ra1+ 32. Kh2 Ra2 33. Rxf6 Kxf6 34. Nxd5+ Ke6 35. Nxe7 Kxe7 36. f3 Kd6 37. Rg5 1-0

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.09"]
[Round "7"]
[White "Paiva, Gaston"]
[Black "Bashtavenko, Aleksey Stanislavov"]
[Result "0-1"]
[ECO "E36"]
[WhiteElo "1335"]
[BlackElo "1565"]
[PlyCount "46"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 dxc4 8. Bxc4 b6 9. Nf3 Ba6 10. Bxa6 Nxa6 11. 0-0 c5 12. Rd1 Qc8 13. dxc5 Nxc5 14. b4 Nce4 15. Qxc8 Raxc8 16. Bb2 Nd5 17. Rac1 Nec3 18. Bxc3 Nxc3 19. Rxc3 Rxc3 20. Ra1 Rfc8 21. h3 Rc1+ 22. Rxc1 Rxc1+ 23. Kh2 Ra1 0-1

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.08"]
[Round "6"]
[White "Borgiani, Leonardo"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1655"]
[BlackElo "1335"]
[PlyCount "93"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. 0-0 Bc5 8. Nxd4 0-0 9. Nxc6 bxc6 10. Bxc6 Ba6 11. Be3 Bxe3 12. fxe3 Bxf1 13. Bxa8 Qg5 14. Kxf1 Qxe3 15. Qe1 Qf4+ 16. Kg1 Rxa8 17. Nc3 Qxe5 18. Rd1 c6 19. Nxe4 Qxe4 20. Qxe4 dxe4 21. Rd6 Rc8 22. Kf2 f5 23. Rd7 a6 24. Ra7 Rb8 25. b3 Rb6 26. a4 c5 27. Rc7 f4 28. Rxc5 h6 29. Re5 e3+ 30. Kf3 g5 31. h4 gxh4 32. Kxf4 Rf6+ 33. Kxe3 Rg6 34. Kf2 Rc6 35. Re2 Kg7 36. Kf3 h5 37. c4 Rc5 38. Ke4 Kf6 39. Kd4 Rc8 40. c5 Kf5 41. b4 Rg8 42. c6 Kf4 43. b5 axb5 44. axb5 Kg3 45. c7 h3 46. gxh3 Kxh3 47. b6 1-0

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.06"]
[Round "4"]
[White "Paiva, Gaston"]
[Black "Silva Rosas, Natalia"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "1335"]
[BlackElo "1732"]
[PlyCount "102"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 g6 5. f3 e3 6. Bc4 Bg7 7. Qd3 c6 8. Qxe3 d5 9. Bd3 0-0 10. 0-0-0 Na6 11. a3 b5 12. b4 Nc7 13. Bh6 a5 14. Bxg7 Kxg7 15. h4 axb4 16. axb4 Qd6 17. h5 Qxb4 18. Kd2 Ne6 19. hxg6 h5 20. g4 Qxd4 21. Qxd4 Nxd4 22. gxh5 Bf5 23. Re1 Ra7 24. Bxf5 Nxf5 25. Re5 Nd6 26. Kd3 b4 27. Nce2 Nc4 28. Rg5 Rh8 29. Nd4 Ra3+ 30. Ke2 Re3+ 31. Kd1 e6 32. Nxc6 Kh6 33. g7 Ra8 34. Rg6+ Kh7 35. Ne2 Rxf3 36. Ne7 Ng8 37. Nxg8 Rxg8 38. Rxe6 Rxg7 39. Nd4 Rf2 40. Re2 Rfg2 41. Rxg2 Rxg2 42. Ne2 Ne3+ 43. Kd2 Nf5 44. Rb1 Nd4 45. Re1 Nf3+ 46. Kd1 Nxe1 47. Kxe1 Kh6 48. Nf4 Rxc2 49. Nxd5 b3 50. Kd1 Rc5 51. Nb4 b2 0-1

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.04"]
[Round "2"]
[White "Paiva, Gaston"]
[Black "De la Torre, Andres"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "1335"]
[BlackElo "1655"]
[PlyCount "105"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 a6 8. Qd2 b5 9. cxb5 axb5 10. Bxb5 Ba6 11. Bxa6 Rxa6 12. Nge2 Nbd7 13. 0-0 Qb6 14. b3 Rfa8 15. Qc2 h6 16. Na4 Qa7 17. Be3 Ng4 18. Rac1 Nxe3 19. fxe3 Nb6 20. Nec3 c4 21. Nxb6 Qxb6 22. Qf2 Kh7 23. Na4 Rxa4 24. bxa4 Rxa4 25. Rc2 Bf6 26. Rfc1 c3 27. e5 dxe5 28. Rxc3 e4 29. Rc6 Qd8 30. Qc2 Rb4 31. a3 Rb2 32. Qxe4 Qa5 33. a4 Re2 34. h3 Qd2 35. R6c2 Rxe3 36. Rxd2 Rxe4 37. Ra2 Rd4 38. a5 Rxd5 39. a6 Bd4+ 40. Kh1 Rd7 41. Rd1 e5 42. Rxd4 Rxd4 43. a7 Rd8 44. a8Q Rxa8 45. Rxa8 Kg7 46. Kg1 Kf6 47. Kf2 h5 48. Ra5 g5 49. Ke3 Kf5 50. g4+ hxg4 51. hxg4+ Kg6 52. Ke4 f6 53. Ra6 1-0

[Event "Montevideo Duchamp Cup 6th"]
[Site "Montevideo"]
[Date "2023.02.03"]
[Round "1"]
[White "Rodriguez Farias, Eduardo"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "1901"]
[BlackElo "1335"]
[PlyCount "23"]
[EventDate "2023.02.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 b5 6. Bb3 exd4 7. 0-0 d6 8. Ng5 d5 9. exd5 Nxd5 10. Nxf7 Kxf7 11. Qh5+ g6 12. Qxd5+ 1-0

[Event "Montevideo U1700 op"]
[Site "Montevideo"]
[Date "2022.10.02"]
[Round "5"]
[White "Cano, Carlos2222"]
[Black "Paiva, Gaston"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1633"]
[BlackElo "1299"]
[PlyCount "44"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 0-0 6. 0-0 d6 7. h3 h6 8. Be3 Bxe3 9. fxe3 Be6 10. Bb3 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. e4 Bxb3 14. axb3 Re8 15. Kh1 a6 16. Qd2 Nd4 17. Qf2 Nxf3 18. Qxf3 Qd7 19. Rf2 Rad8 20. Raf1 Rf8 21. Qe3 Qd4 22. Qxd4 Rxd4 1/2-1/2

[Event "Montevideo U1700 op"]
[Site "Montevideo"]
[Date "2022.10.02"]
[Round "4"]
[White "Clavijo, Damian"]
[Black "Paiva, Gaston"]
[Result "0-1"]
[ECO "C56"]
[BlackElo "1299"]
[PlyCount "64"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Bg5 h6 11. Bf6 Qg6 12. Bh4 Be7 13. Bxe7 Nxe7 14. Qxd4 Nc6 15. Qd2 Rd8 16. Qc3 0-0 17. Nc5 Bc8 18. Re3 Rfe8 19. Rae1 Rxe3 20. Qxe3 Qxc2 21. h4 Qxb2 22. Ne4 Qxa2 23. Nc3 Qe6 24. Qc1 Qg6 25. Nb5 Bh3 26. g3 Bg4 27. Nd2 Qd3 28. Nxc7 Qxd2 29. Re8+ Kh7 30. Qb1+ Qd3 31. Qxb7 Qd1+ 32. Kh2 Bf3 0-1

[Event "Montevideo U1700 op"]
[Site "Montevideo"]
[Date "2022.10.01"]
[Round "2"]
[White "Gonzalez Valenzuela, Federico"]
[Black "Paiva, Gaston"]
[Result "1/2-1/2"]
[ECO "D15"]
[BlackElo "1299"]
[PlyCount "60"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e3 b5 6. a4 b4 7. Na2 b3 8. Nc3 Ba6 9. Ne5 e6 10. Qf3 Bb4 11. Nxc6 Bxc3+ 12. bxc3 Bb7 13. Nxd8 Bxf3 14. Nxf7 Kxf7 15. gxf3 Nc6 16. Bxc4 Rab8 17. Bb2 Na5 18. Bb5 Nd5 19. Kd2 Rhc8 20. Rac1 Nc4+ 21. Bxc4 Rxc4 22. Kd3 Rxa4 23. Ra1 Rxa1 24. Rxa1 Rb7 25. Ra3 h6 26. Kc4 Nb6+ 27. Kd3 Nd5 28. Kc4 Nb6+ 29. Kd3 Nd5 30. Kc4 Nb6+ 1/2-1/2

[Event "Montevideo U1700 op"]
[Site "Montevideo"]
[Date "2022.10.01"]
[Round "1"]
[White "Paiva, Gaston"]
[Black "Cammarota, Andres"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1299"]
[PlyCount "43"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. cxd5 cxd5 6. Qb3 Qd7 7. e4 Bxe4 8. Bb5 Nc6 9. Ne5 Qd6 10. Nxe4 Nxe4 11. Qa4 Nc5 12. Bxc6+ bxc6 13. Qxc6+ Qxc6 14. Nxc6 Nd3+ 15. Ke2 Nxc1+ 16. Raxc1 a6 17. Rc2 e6 18. Rhc1 f6 19. a3 Bd6 20. Na5 0-0 21. Rc6 Bxh2 22. g3 1-0

[Event "Montevideo U1700 op"]
[Site "Montevideo"]
[Date "2022.10.01"]
[Round "3"]
[White "Paiva, Gaston"]
[Black "Pereira, Gerardo"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1299"]
[BlackElo "1316"]
[PlyCount "57"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bf4 Qb4+ 5. Bd2 Qxb2 6. Nc3 Nb4 7. Nd4 c5 8. Rb1 Qa3 9. Rb3 Qa6 10. Ndb5 Qc6 11. a3 a6 12. axb4 axb5 13. bxc5 Qxc5 14. Rxb5 Qa3 15. e3 Bb4 16. Nd5 Bxd2+ 17. Qxd2 Qa1+ 18. Qd1 Qxe5 19. f4 Qa1 20. Nc7+ Kf8 21. Nxa8 Qxa8 22. Bd3 Nf6 23. 0-0 g6 24. Qd2 Kg7 25. Qc3 Qa7 26. Rc5 Qb8 27. Rb1 Re8 28. Rb6 d6 29. Rc7 1-0

[Event "Montevideo Miercoles Trebejos 2nd"]
[Site "Montevideo"]
[Date "2022.08.24"]
[Round "6"]
[White "Mazzeo, Jose"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1388"]
[PlyCount "211"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 cxd4 6. exd4 Bd6 7. Ne5 0-0 8. Bd3 Nc6 9. Nd2 Bd7 10. Nxf7 Rxf7 11. Bxd6 Ne8 12. Bg3 Qf6 13. Nf3 Rc8 14. Bh4 Qh6 15. Bg5 Qh5 16. Qd2 h6 17. Be3 Qg4 18. 0-0-0 Qxg2 19. Nh4 Qg4 20. Ng6 Qf3 21. Rdg1 Nd6 22. Bxh6 Qxf2 23. Qg5 Nf5 24. Rf1 Qe3+ 25. Qxe3 Nxe3 26. Bxe3 Nb4 27. Rxf7 Nxd3+ 28. Kd2 Kxf7 29. Kxd3 Kxg6 30. Rg1+ Kf7 31. Bf4 a6 32. Be5 g6 33. Ke3 b5 34. Rf1+ Kg8 35. Rf6 Be8 36. Rxe6 Bf7 37. Rxa6 Rd8 38. Rc6 Be8 39. Rc7 Rd7 40. Kd2 Rxc7 41. Bxc7 Kf7 42. Kc2 Ke6 43. Kb3 Kd7 44. Be5 Kc6 45. Kb4 Kb6 46. b3 Bd7 47. Bf6 Kc6 48. Be7 Be6 49. a3 Bc8 50. Ka5 Bb7 51. a4 bxa4 52. Kxa4 Ba6 53. Kb4 Bb5 54. Bc5 Ba6 55. Ka5 Bd3 56. Kb4 Bb5 57. c4 dxc4 58. bxc4 Ba6 59. Kc3 Bc8 60. Be7 Be6 61. Kd3 Bf7 62. c5 Bd5 63. Ke3 Kd7 64. Bf6 Ke6 65. Be5 Kf5 66. Kf2 Kg4 67. Ke3 Kf5 68. Bg3 g5 69. Bc7 g4 70. Be5 Kg5 71. Kf2 Kf5 72. Kg3 Kg5 73. Bf4+ Kf5 74. Be5 Kg5 75. Bd6 Kf5 76. Kh4 Bc6 77. Kh5 Bd5 78. Kh6 Bc6 79. Kg7 Ke6 80. Kf8 Kd7 81. Kf7 Bd5+ 82. Kf6 Kc6 83. Kf5 Bf3 84. Be5 Kd5 85. Kf6 Kc6 86. Ke7 Bd5 87. Kd8 Be6 88. Bd6 Bd5 89. Ke7 Bf3 90. Ke6 Bd5+ 91. Ke5 Bf3 92. Kf4 Kd5 93. h3 Kxd4 94. hxg4 Bd5 95. g5 Bc6 96. Kf5 Bd7+ 97. Kf6 Kd5 98. g6 Be6 99. g7 Bg8 100. Ke7 Kc6 101. Kf8 Bh7 102. g8Q Bxg8 103. Kxg8 Kd7 104. Kf7 Kc8 105. Ke7 Kb7 106. Kd7 1-0

[Event "Montevideo Miercoles Trebejos 2nd"]
[Site "Montevideo"]
[Date "2022.08.17"]
[Round "5"]
[White "Vassallo, Mariano"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1685"]
[PlyCount "65"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[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. c3 Nf6 5. d3 h6 6. b4 Bb6 7. b5 Na5 8. Nxe5 Nxc4 9. Nxc4 d6 10. Nxb6 axb6 11. 0-0 0-0 12. Nd2 Bd7 13. Qb3 c6 14. Nf3 c5 15. c4 Re8 16. Bb2 Bg4 17. Nd2 Re6 18. f4 Re8 19. h3 Bd7 20. Qd1 Ra7 21. Rf2 Qc8 22. Qf3 Nh7 23. Qg3 f6 24. Nf1 Be6 25. Ne3 Qd7 26. f5 Bf7 27. h4 Rea8 28. a3 Qe7 29. Ng4 Kf8 30. Rff1 Bh5 31. Nf2 Be8 32. Nh3 g5 33. fxg6 1-0

[Event "Montevideo Miercoles Trebejos 2nd"]
[Site "Montevideo"]
[Date "2022.08.10"]
[Round "4"]
[White "Paiva, Gaston"]
[Black "Moreno, Diego"]
[Result "0-1"]
[ECO "A58"]
[BlackElo "1761"]
[PlyCount "72"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. g3 g6 8. Bg2 Bg7 9. Nf3 0-0 10. 0-0 Nbd7 11. Re1 Qb6 12. e4 Ng4 13. Bh3 Nge5 14. Nxe5 Nxe5 15. Bf1 Bxf1 16. Kxf1 Rfb8 17. Qe2 c4 18. Rd1 Nd3 19. Rxd3 cxd3 20. Qxd3 Bd4 21. Nd1 Ra7 22. a3 Ra4 23. Rb1 Qb3 24. Qxb3 Rxb3 25. Be3 Bxe3 26. Nxe3 Rxe4 27. Ke2 Rd4 28. h4 h5 29. f3 Rdd3 30. Nc4 Rxf3 31. a4 Rxg3 32. a5 Rg2+ 33. Kf1 Rc2 34. Nb6 Rbxb2 35. Rxb2 Rxb2 36. Nc4 Rb4 0-1

[Event "Montevideo Miercoles Trebejos 2nd"]
[Site "Montevideo"]
[Date "2022.07.27"]
[Round "2"]
[White "Paiva, Gaston"]
[Black "Montoli, Sebastian"]
[Result "0-1"]
[ECO "D20"]
[BlackElo "1857"]
[PlyCount "86"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Nc6 6. 0-0 Be6 7. Bb5 Bc5 8. b4 Bb6 9. a4 a6 10. Bxc6+ bxc6 11. a5 Ba7 12. Bb2 Nf6 13. Re1 Bg4 14. Qd3 Bxf3 15. Qxf3 0-0 16. Nd2 Rb8 17. Qd3 Qc8 18. Nf3 Rd8 19. Qc4 c5 20. Ba3 cxb4 21. Bxb4 c5 22. Bd2 Qe6 23. Qxe6 fxe6 24. Ne5 Rb2 25. Nc4 Rc2 26. Rac1 d3 27. Rxc2 dxc2 28. Rc1 Rd4 29. Rxc2 Nxe4 30. f3 Nxd2 31. Nxd2 Kf7 32. Kf1 e5 33. Ne4 Rd5 34. Rb2 Rd7 35. Rc2 Rc7 36. Rc4 Ke6 37. Ke2 Kd5 38. Kd3 Rb7 39. Nc3+ Kc6 40. Re4 Bb8 41. f4 Rd7+ 42. Ke3 exf4+ 43. Kf3 Rd3+ 0-1

[Event "Montevideo Miercoles Trebejos 2nd"]
[Site "Montevideo"]
[Date "2022.07.20"]
[Round "1"]
[White "Nunez, Hiber"]
[Black "Paiva, Gaston"]
[Result "1/2-1/2"]
[ECO "D19"]
[WhiteElo "1683"]
[PlyCount "78"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Nbd7 10. h3 Nb6 11. Bb3 h6 12. e4 Bh7 13. e5 Nfd5 14. Bd2 Rc8 15. Rfd1 c5 16. dxc5 Bxc5 17. Ne4 Be7 18. Ba5 Nf4 19. Qe3 Nbd5 20. Bxd8 Nxe3 21. Bxe7 Nxd1 22. Bxf8 Bxe4 23. Ba3 Bxf3 24. gxf3 Nxh3+ 25. Kg2 Ndxf2 26. Rf1 h5 27. Rxf2 Nxf2 28. Kxf2 g6 29. Ke3 h4 30. f4 Rc1 31. Kf2 h3 32. Kg3 Re1 33. Bc4 Re3+ 34. Kh2 g5 35. fxg5 Rxe5 36. Be7 Re3 37. Bf6 Kh7 38. Bf1 b6 39. Bxh3 Re4 1/2-1/2

[Event "Montevideo Wednesday at the Mystery 1st"]
[Site "Montevideo"]
[Date "2021.10.20"]
[Round "4"]
[White "Paiva, Gaston"]
[Black "Martinez Vega, Diego"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1561"]
[PlyCount "80"]
[EventDate "2021.09.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bf4 Qb4+ 5. Bd2 Qxb2 6. Nc3 Nb4 7. Nd4 Bc5 8. Rb1 Qa3 9. Ncb5 Qa5 10. Nxc7+ Qxc7 11. Bxb4 Qxe5 12. Bxc5 Qxc5 13. e3 Ne7 14. Bd3 Qa5+ 15. Kf1 Qxa2 16. Nb5 0-0 17. Nc3 Qa5 18. Ne4 Qc7 19. Ng5 Ng6 20. h4 h6 21. h5 Ne5 22. Nf3 Nxd3 23. cxd3 b6 24. Rh4 d6 25. Rc4 Qb7 26. Rbc1 Bg4 27. Rxg4 f5 28. Rg6 f4 29. e4 Qd7 30. Qb3+ Kh7 31. Qd5 Rac8 32. Rxc8 Rxc8 33. Rxd6 Qc7 34. Ng5+ hxg5 35. g3 fxg3 36. Qf5+ Kg8 37. fxg3 Rf8 38. Qxf8+ Kxf8 39. Rg6 a5 40. Rxg5 Qc1+ 0-1

[Event "Montevideo Wednesday at the Mystery 1st"]
[Site "Montevideo"]
[Date "2021.10.13"]
[Round "3"]
[White "Olivera, Omar"]
[Black "Paiva, Gaston"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1278"]
[PlyCount "107"]
[EventDate "2021.09.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 d6 5. Nge2 0-0 6. h3 Be6 7. 0-0 Nc6 8. Na4 Bb6 9. Nxb6 axb6 10. b3 Qd7 11. Kh2 Ne7 12. d4 Qc8 13. Bg5 Kh8 14. d5 Bd7 15. Bxf6 gxf6 16. f4 f5 17. exf5 Nxf5 18. Nc3 Ne3 19. Qh5 Nxf1+ 20. Rxf1 f6 21. Ne4 Rxa2 22. Qh6 Qd8 23. fxe5 dxe5 24. Nxf6 Qe7 25. Be4 Qg7 26. Qxg7+ Kxg7 27. Nh5+ Kg8 28. Bxh7+ Kxh7 29. Rxf8 Rxc2+ 30. Kg1 Bxh3 31. Rf6 Rd2 32. Rf2 Rxd5 33. Nf6+ Kg6 34. Nxd5 c6 35. Nxb6 Kg5 36. Kh2 Be6 37. Nc4 e4 38. Nd6 Bxb3 39. Nxe4+ Kg4 40. Nd6 Bd5 41. Nxb7 Kg5 42. Nd8 Kg6 43. Rc2 Be4 44. Rc5 Kg7 45. Rxc6 Bxc6 46. Nxc6 Kf6 47. Kh3 Kg5 48. Nd4 Kf6 49. Kh4 Kg7 50. Kg5 Kf7 51. Nf5 Ke6 52. g4 Kf7 53. Kh6 Kg8 54. g5 1-0

[Event "Montevideo Wednesday at the Mystery 1st"]
[Site "Montevideo"]
[Date "2021.10.06"]
[Round "2"]
[White "Paiva, Gaston"]
[Black "Espindola, Mathias"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1655"]
[PlyCount "110"]
[EventDate "2021.09.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. e3 h6 6. Nc3 c6 7. Bd3 Nh5 8. Bg3 Nxg3 9. hxg3 Qd6 10. f4 Nd7 11. Nf3 Nf6 12. a3 Bg4 13. Qe2 e6 14. 0-0-0 Be7 15. e4 Nh5 16. e5 Qc7 17. Qf2 0-0-0 18. Rh2 g5 19. Rdh1 Bxf3 20. Qxf3 Ng7 21. Rxh6 Rxh6 22. Rxh6 Nf5 23. Rh7 Rf8 24. g4 Nxd4 25. Qe3 c5 26. Nb5 Nxb5 27. Bxb5 gxf4 28. Qxf4 Qa5 29. Qf1 Bg5+ 30. Kb1 c4 31. Bxc4 dxc4 32. Qxc4+ Qc7 33. Qb4 Be7 34. Qf4 f5 35. g5 Rg8 36. g6 Rxg6 37. Rh8+ Bd8 38. Rh3 Rg4 39. Qxg4 fxg4 40. Rc3 Qxc3 41. bxc3 Bc7 42. Kc1 Bxe5 43. Kd2 b5 44. Kd3 Bd6 45. c4 bxc4+ 46. Kxc4 Bxa3 47. Kd4 Kd7 48. Ke4 g3 49. c4 a5 50. Kd3 Bd6 51. Kc3 a4 52. Kb2 e5 53. Kc2 e4 54. Kd2 a3 55. Ke3 a2 0-1

[Event "Montevideo Wednesday at the Mystery 1st"]
[Site "Montevideo"]
[Date "2021.09.29"]
[Round "1"]
[White "Bon, Charles"]
[Black "Paiva, Gaston"]
[Result "1/2-1/2"]
[ECO "C74"]
[WhiteElo "1615"]
[PlyCount "89"]
[EventDate "2021.09.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 d6 6. c3 Be7 7. h3 Nf6 8. Bc2 0-0 9. 0-0 d5 10. exd5 Nxd5 11. Re1 Bf6 12. d4 exd4 13. Qd3 g6 14. Bh6 Bf5 15. Qd2 Bxc2 16. Bxf8 Bxb1 17. Raxb1 Kxf8 18. Nxd4 Nxd4 19. cxd4 Bg5 20. Qc2 Qd6 21. Qe4 Rd8 22. Re2 Nf4 23. Rc2 Re8 24. Qb7 Ne2+ 25. Kh1 Nxd4 26. Rxc7 Re7 27. Rxe7 Bxe7 28. Rd1 Bf6 29. Qc8+ Kg7 30. Qg4 h5 31. Qe4 Qb4 32. g4 hxg4 33. hxg4 Qxb2 34. g5 Bxg5 35. Qxd4+ Qxd4 36. Rxd4 a5 37. Rd5 Be7 38. Rxb5 Bb4 39. a3 Bxa3 40. Rxa5 Bc1 41. Kg2 g5 42. Kf3 f6 43. Kg4 Kg6 44. Rc5 Bf4 45. f3 1/2-1/2

