[Event "Posadas op"]
[Site "Posadas"]
[Date "2022.10.29"]
[Round "1"]
[White "Silva, Lorenzo Alfonzo"]
[Black "Molina, Vicente"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1282"]
[BlackElo "1706"]
[PlyCount "40"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. c4 Nf6 6. Nbd2 Bg4 7. c5 e6 8. Bb5 Be7 9. h3 Bxf3 10. Nxf3 Qa5+ 11. Bd2 Qxb5 12. a4 Qd3 13. Be3 Qxd1+ 14. Rxd1 0-0 15. 0-0 b6 16. b3 bxc5 17. dxc5 Ne4 18. Nd4 Nxd4 19. Bxd4 Bxc5 20. Bxc5 Nxc5 0-1

[Event "San Antonio de Obligado op"]
[Site "San Antonio de Obligado"]
[Date "2022.10.10"]
[Round "5"]
[White "Leites Dos Santos, Miqueas"]
[Black "Silva, Lorenzo Alfonzo"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1154"]
[BlackElo "1282"]
[PlyCount "52"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nc6 5. Bf4 a6 6. e3 h6 7. Be2 Bb4 8. 0-0 Bxc3 9. bxc3 Ne4 10. Qc2 Bd7 11. cxd5 exd5 12. c4 Be6 13. Rab1 Rb8 14. Ne5 0-0 15. Bf3 Nf6 16. Nxc6 bxc6 17. Rxb8 Qxb8 18. Rb1 Qc8 19. Qa4 dxc4 20. Bxc6 Nd5 21. Bb7 Qd8 22. Qxa6 Nxf4 23. exf4 Qxd4 24. g3 c3 25. Qe2 Qd2 26. Qf1 c2 0-1

[Event "San Antonio de Obligado op"]
[Site "San Antonio de Obligado"]
[Date "2022.10.10"]
[Round "6"]
[White "Silva, Lorenzo Alfonzo"]
[Black "Molina, Vicente"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1282"]
[BlackElo "1706"]
[PlyCount "79"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 e6 3. Nc3 g6 4. d4 Bg7 5. Be3 b6 6. e5 Bb7 7. exd6 cxd6 8. Nb5 a6 9. Nc3 Ne7 10. Bd3 0-0 11. 0-0 Nd7 12. Re1 Rc8 13. Ne4 Qc7 14. c3 Nd5 15. Nfg5 h6 16. Nf3 Rce8 17. Qd2 f5 18. Bxh6 fxe4 19. Bxe4 N7f6 20. Bxg6 Re7 21. Bxg7 Rxg7 22. Qh6 Ng4 23. Qh5 Ndf6 24. Qg5 Be4 25. Rxe4 Nxf2 26. Rxe6 N2e4 27. Qh6 Ng4 28. Qh4 Nef6 29. Qg5 Qc4 30. Rae1 Qxa2 31. Re7 Qxb2 32. Rxg7+ Kh8 33. Rge7 Qf2+ 34. Kh1 Re8 35. Rxe8+ Nxe8 36. Rxe8+ Kg7 37. Qxg4 Qf1+ 38. Ng1 Qa1 39. Re7+ Kf6 40. Re6+ 1-0

[Event "San Antonio de Obligado op"]
[Site "San Antonio de Obligado"]
[Date "2022.10.09"]
[Round "4"]
[White "Silva, Lorenzo Alfonzo"]
[Black "Peiro Mayer, Melissa"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1282"]
[BlackElo "1339"]
[PlyCount "85"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nd7 4. d4 Be7 5. Bc4 exd4 6. Nxd4 Bf6 7. 0-0 Ne7 8. Nd5 0-0 9. Nxf6+ Nxf6 10. Bd3 d5 11. e5 Ne4 12. f3 Nc5 13. Be2 Nf5 14. c3 Qe7 15. b4 Nxd4 16. cxd4 Ne6 17. a3 f6 18. f4 fxe5 19. fxe5 Rxf1+ 20. Kxf1 Ng5 21. Bxg5 Qxg5 22. Qd3 Be6 23. Kg1 Rf8 24. a4 a6 25. b5 a5 26. Bf3 b6 27. Rf1 Rf7 28. Qc3 Kf8 29. Qc6 Bg4 30. Qxd5 Bxf3 31. Rxf3 Rxf3 32. Qxf3+ Ke7 33. Kf2 Qd2+ 34. Kg3 Qxd4 35. Qf5 Qxa4 36. e6 Qb3+ 37. Kh4 Qxe6 38. Qxh7 Qc4+ 39. g4 Qxb5 40. Qxg7+ Kd8 41. Qf8+ Kd7 42. g5 Qb4+ 43. Kh5 0-1

[Event "San Antonio de Obligado op"]
[Site "San Antonio de Obligado"]
[Date "2022.10.09"]
[Round "3"]
[White "Valles, Fernando"]
[Black "Silva, Lorenzo Alfonzo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1041"]
[BlackElo "1282"]
[PlyCount "70"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. a4 e6 4. Nf3 Nc6 5. Ne5 Nxe5 6. dxe5 Nd7 7. Nc3 Bb4 8. Bb5 c6 9. Bd3 Bxc3+ 10. bxc3 Nxe5 11. 0-0 0-0 12. f4 Nd7 13. Qh5 Nf6 14. g4 Nxh5 15. gxh5 f5 16. Rf3 Rf6 17. Ba3 Rh6 18. Kf2 Rxh5 19. Rg1 Rxh2+ 20. Kf1 Qe7 21. Rfg3 Qf7 22. Rxg7+ Qxg7 23. Rxg7+ Kxg7 24. Bb2 Kf7 25. c4 dxc4 26. Bxc4 Rxc2 27. Ba3 Rxc4 28. Bd6 Bd7 29. Kf2 Rg8 30. Kf3 Rxa4 31. e4 fxe4+ 32. Ke3 Rg3+ 33. Ke2 Ra2+ 34. Kf1 Rb3 35. Ke1 Rb1# 0-1

[Event "San Antonio de Obligado op"]
[Site "San Antonio de Obligado"]
[Date "2022.10.08"]
[Round "1"]
[White "Demonari, Orlando"]
[Black "Silva, Lorenzo Alfonzo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1687"]
[BlackElo "1282"]
[PlyCount "41"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bg5 Be7 4. Bxe7 Nxe7 5. e3 a6 6. Bd3 Nbc6 7. c3 b5 8. a3 Bb7 9. Nbd2 Na5 10. Nb3 c6 11. Nc5 Qc7 12. 0-0 Nc4 13. Qc2 Nd6 14. Ne5 Bc8 15. b3 Nb7 16. Nxb7 Bxb7 17. a4 Ng6 18. Nf3 e5 19. Bxg6 hxg6 20. Nxe5 0-0-0 21. h3 1/2-1/2

[Event "San Antonio de Obligado op"]
[Site "San Antonio de Obligado"]
[Date "2022.10.08"]
[Round "2"]
[White "Silva, Lorenzo Alfonzo"]
[Black "Parana, Nicolas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1282"]
[BlackElo "1474"]
[PlyCount "70"]
[EventDate "2022.10.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. h3 a6 6. b3 Bf5 7. Bd2 e6 8. a3 Nf6 9. Nc3 Be7 10. Be3 0-0 11. Nh4 Be4 12. f3 Bg6 13. Nxg6 hxg6 14. g4 Qc7 15. Ne2 e5 16. c3 Rac8 17. f4 exf4 18. Bxf4 Bd6 19. Bxd6 Qxd6 20. Bg2 Qe6 21. 0-0 Rfe8 22. Ra2 Qe3+ 23. Rf2 Ne4 24. Bxe4 Rxe4 25. Kg2 Rce8 26. Ng3 R4e6 27. Rf3 Qg5 28. Kf2 Qh4 29. Qh1 Na5 30. Rb2 Nxb3 31. Kg2 Na5 32. Rbf2 f6 33. Qf1 Nc4 34. Qd3 Ne3+ 35. Kh2 Nxg4+ 0-1

[Event "Obera Easter op 1st"]
[Site "Obera"]
[Date "2021.04.03"]
[Round "6"]
[White "Maxit, Alfredo Javier"]
[Black "Silva, Lorenzo Alfonzo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1453"]
[PlyCount "47"]
[EventDate "2021.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bc4 h6 4. c3 d6 5. d4 Bg4 6. d5 Nce7 7. Nbd2 Nf6 8. h3 Bh5 9. g4 Bg6 10. Bf1 Nxe4 11. Nxe4 Bxe4 12. Qa4+ c6 13. Qxe4 Nxd5 14. Be3 Be7 15. 0-0-0 Qa5 16. Kb1 Nf6 17. Qb4 Qc7 18. Bg2 0-0 19. g5 hxg5 20. Nxg5 Rfe8 21. Bxc6 Rac8 22. Bxe8 Rxe8 23. h4 Nh5 24. Qe4 1-0

[Event "Obera Easter op 1st"]
[Site "Obera"]
[Date "2021.04.03"]
[Round "5"]
[White "Rozental, Sasha Valentin"]
[Black "Silva, Lorenzo Alfonzo"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1300"]
[PlyCount "95"]
[EventDate "2021.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Nc3 Nf6 4. Bc4 h6 5. d3 Bb4 6. Bd2 0-0 7. 0-0 a6 8. Nd5 Bxd2 9. Qxd2 d6 10. h3 Be6 11. Rfe1 b5 12. Bb3 Nd4 13. Nxd4 exd4 14. c3 c6 15. Nf4 Bxb3 16. axb3 Qb6 17. e5 dxe5 18. Rxe5 Nd7 19. Re4 Nc5 20. Re7 Nxb3 21. Qe2 Nxa1 22. Qg4 c5 23. Ne6 g6 24. Qh4 Qxe6 25. Rxe6 fxe6 26. Qxh6 Rf6 27. Qg5 Raf8 28. Qxc5 Nb3 29. Qc6 Nd2 30. f3 Kg7 31. Qxa6 dxc3 32. bxc3 Nb3 33. Qxb5 Nc1 34. d4 Rf5 35. Qb7+ Kf6 36. c4 Nd3 37. Qd7 Ra8 38. c5 Ra1+ 39. Kh2 Kg5 40. Qe7+ Kf4 41. Qxe6 Nf2 42. Qd6+ Ke3 43. Qxg6 Rf4 44. Qe6+ Kd2 45. Kg3 Nd3 46. Qh6 Ke2 47. d5 Rg1 48. d6 1-0

[Event "Obera Easter op 1st"]
[Site "Obera"]
[Date "2021.04.02"]
[Round "3"]
[White "Silva, Lorenzo Alfonzo"]
[Black "Balbuena, Julieta"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "34"]
[EventDate "2021.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Nc3 Nf6 4. h3 Nc6 5. a3 Nd4 6. b4 Bb6 7. d3 d6 8. Ne2 a6 9. Bb2 c5 10. Nexd4 exd4 11. Be2 cxb4 12. axb4 0-0 13. Nxd4 Qd7 14. f4 d5 15. f5 Qd6 16. c3 a5 17. bxa5 Bxa5 1-0

[Event "Obera Easter op 1st"]
[Site "Obera"]
[Date "2021.04.02"]
[Round "4"]
[White "Silva, Lorenzo Alfonzo"]
[Black "Centurion, Genaro"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1193"]
[PlyCount "55"]
[EventDate "2021.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d4 Nc6 5. c3 Qb6 6. Qb3 Qxb3 7. axb3 cxd4 8. cxd4 Nge7 9. Bb5 g6 10. 0-0 Bg7 11. Be3 0-0 12. Rc1 Bd7 13. Nc3 Nf5 14. Na4 Nxe3 15. fxe3 a6 16. Nb6 Rad8 17. Nxd7 Rxd7 18. Bxc6 bxc6 19. Rxc6 Rb8 20. Raxa6 Rxb3 21. Rc8+ Bf8 22. Raa8 Rxb2 23. Rxf8+ Kg7 24. Ng5 Rc7 25. Rg8+ Kh6 26. Rac8 Rxc8 27. Nxf7+ Kh5 28. Rxc8 1-0

[Event "Obera Easter op 1st"]
[Site "Obera"]
[Date "2021.04.01"]
[Round "1"]
[White "Silva, Lorenzo Alfonzo"]
[Black "Ferreyra, Martin Jesus"]
[Result "1-0"]
[ECO "C47"]
[BlackElo "1135"]
[PlyCount "47"]
[EventDate "2021.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 d5 5. d3 d4 6. Nb1 h6 7. Nbd2 Bd6 8. Nc4 0-0 9. h3 Be6 10. b4 Bxc4 11. dxc4 b6 12. Bd3 Ne7 13. Nh4 c5 14. Bd2 Ng6 15. Nxg6 fxg6 16. g4 Nh7 17. h4 Qf6 18. Qe2 Rf7 19. 0-0-0 Qxf2 20. Qxf2 Rxf2 21. g5 hxg5 22. hxg5 a5 23. b5 a4 24. Kb2 1-0

[Event "Obera Easter op 1st"]
[Site "Obera"]
[Date "2021.04.01"]
[Round "2"]
[White "Unternahrer, Diego"]
[Black "Silva, Lorenzo Alfonzo"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1580"]
[PlyCount "81"]
[EventDate "2021.04.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. d4 d6 4. Bb5 Bd7 5. d5 Nd4 6. Bxd7+ Qxd7 7. Nxd4 exd4 8. Qxd4 Be7 9. Qxg7 Bf6 10. Qg3 0-0-0 11. Nc3 Re8 12. 0-0 Be5 13. Bf4 f6 14. Bxe5 fxe5 15. Qh3 Qxh3 16. gxh3 Nf6 17. f4 Nh5 18. fxe5 dxe5 19. Ne2 Re7 20. Rf5 Ng7 21. Rg5 Ne8 22. Ng3 h6 23. Rg6 h5 24. Nf5 Rf7 25. Rf1 Rhf8 26. Ne7+ Kd7 27. Rxf7 Rxf7 28. Nf5 Nf6 29. Rg7 Rxg7+ 30. Nxg7 Nxe4 31. Nxh5 Kd6 32. c4 a6 33. h4 b5 34. cxb5 axb5 35. Ng3 Kxd5 36. Nxe4 Kxe4 37. h5 Kf5 38. Kf2 Kg5 39. Ke3 b4 40. Ke4 Kxh5 41. Kxe5 1-0

