[Event "Mar de Ajo op 5th"]
[Site "Mar de Ajo"]
[Date "2023.11.11"]
[Round "3"]
[White "Pereyra, Mariano Gaston"]
[Black "De Dovitiis, Alejo"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1857"]
[BlackElo "2255"]
[PlyCount "44"]
[EventDate "2023.11.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 c5 4. c3 Qb6 5. Qd2 Nf6 6. Na3 cxd4 7. cxd4 0-0 8. Nc4 Qd8 9. e3 b5 10. Nce5 Ne4 11. Qc2 Qa5+ 12. Nd2 Bb7 13. f3 Nf6 14. Bg3 d6 15. Nd3 Nd5 16. Bf2 Bh6 17. b4 Qb6 18. e4 Ne3 19. Qb2 Rc8 20. Rc1 Nc4 21. Rxc4 bxc4 22. d5 c3 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "8"]
[White "Dimitriu, Cristian"]
[Black "Pereyra, Mariano Gaston"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1888"]
[BlackElo "1800"]
[PlyCount "57"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Bd3 0-0 7. Nge2 Nc6 8. 0-0 Be6 9. Nf4 Bg4 10. f3 dxc4 11. Bxc4 Bf5 12. Be3 Na5 13. Bd3 Bxd3 14. Qxd3 c5 15. dxc5 Qxd3 16. Nxd3 Bxc3 17. bxc3 Nc4 18. Bd4 Nd5 19. Rab1 b6 20. Rfe1 Nd2 21. Rbd1 Nc4 22. cxb6 axb6 23. Ne5 Rxa2 24. Nxc4 b5 25. Nd6 b4 26. cxb4 Nxb4 27. Re8 Nc2 28. Bf2 Ra7 29. Bxa7 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "10"]
[White "Gallardo, Luis Basilio"]
[Black "Pereyra, Mariano Gaston"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1855"]
[BlackElo "1800"]
[PlyCount "66"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Bf4 Qb6 6. Qc2 Nc6 7. e3 Bf5 8. Qb3 Qxb3 9. axb3 e6 10. Bb5 Bb4 11. Nge2 Bc2 12. Ba4 0-0 13. 0-0 a6 14. Rfc1 Bd3 15. Bxc6 bxc6 16. h3 Nh5 17. Be5 f6 18. Bh2 g5 19. f3 Ng7 20. Kf2 Nf5 21. Na4 Bb5 22. Nc5 e5 23. dxe5 fxe5 24. Bxe5 Rae8 25. f4 Bxe2 26. Kxe2 gxf4 27. exf4 Bxc5 28. Rxc5 Nd4+ 29. Kf2 Nxb3 30. Rac1 Nxc5 31. Rxc5 Rxe5 32. Rxc6 Rxf4+ 33. Kg3 Rb4 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "6"]
[White "Jesse, Jose"]
[Black "Pereyra, Mariano Gaston"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1901"]
[BlackElo "1800"]
[PlyCount "82"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 Nc6 8. 0-0 Qb6 9. a3 cxd4 10. cxd4 Nxd4 11. Nxd4 Qxd4 12. Nf3 Qb6 13. Qa4 0-0 14. Rb1 Nc5 15. Qc2 Nxd3 16. Qxd3 Bd7 17. Be3 Bb5 18. Qb3 Qa6 19. Rfc1 Rfc8 20. Nd4 Ba4 21. Qa2 Qd3 22. b3 Bd7 23. Rd1 Qe4 24. Re1 Qxe5 25. b4 Rc4 26. Qd2 Rac8 27. Nf3 Qc3 28. Bxa7 Qxd2 29. Nxd2 Rc2 30. Nb3 Ra8 31. Nd4 Rc4 32. Bb6 Ra6 33. Ba5 Rxd4 34. Rbc1 Bc6 35. g3 h5 36. Kg2 Bb5 37. Rc7 Bf6 38. Rec1 Rc4 39. R1xc4 dxc4 40. Rxb7 Bc6+ 41. f3 Bxb7 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "2"]
[White "Marelli, Felipe"]
[Black "Pereyra, Mariano Gaston"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1800"]
[PlyCount "50"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 Bg4 6. Be2 Bd6 7. 0-0 Nbd7 8. Re1 0-0 9. Bg5 c6 10. Qd3 Qc7 11. h3 Bh5 12. Rad1 Bg6 13. Qd2 a5 14. Bd3 a4 15. Bxg6 hxg6 16. a3 b5 17. Ne2 Ne4 18. Qd3 f5 19. Ng3 Bxg3 20. fxg3 Qxg3 21. Bh4 Qd6 22. Ng5 Rae8 23. Qf3 Ndf6 24. Bg3 Qxg3 25. Qxg3 Nxg3 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "3"]
[White "Pereyra, Mariano Gaston"]
[Black "Andriano, Franco"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1800"]
[PlyCount "132"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Nbd2 c5 6. c4 Nc6 7. Be2 cxd4 8. Nxd4 Bd6 9. Nxf5 exf5 10. Bg5 h6 11. Bh4 dxc4 12. Bxc4 0-0 13. 0-0 Be7 14. Qc2 Rc8 15. Rfd1 Qa5 16. Qb3 b6 17. Rac1 Ne4 18. Bxe7 Nxd2 19. Rxd2 Nxe7 20. Rdc2 Qe5 21. Bxf7+ Kh8 22. Rxc8 Nxc8 23. Be6 Nd6 24. f4 Qe4 25. Bd5 Qe7 26. Bf3 Re8 27. Kf2 b5 28. Qd3 Qh4+ 29. Kg1 Nc4 30. g3 Qf6 31. e4 Nxb2 32. Qc3 Qb6+ 33. Kg2 fxe4 34. Qxb2 exf3+ 35. Kxf3 Re3+ 36. Kg2 Qb7+ 37. Kh3 Qd7+ 38. Kg2 Qd5+ 39. Kg1 a5 40. Rc8+ Kh7 41. Qc2+ Qd3 42. Qxd3+ Rxd3 43. Rc5 Ra3 44. Rxb5 Rxa2 45. Kh1 Kg6 46. g4 a4 47. Ra5 a3 48. h4 Kf6 49. g5+ hxg5 50. hxg5+ Kg6 51. Kg1 Kh5 52. Kh1 g6 53. f5 Kxg5 54. fxg6+ Kxg6 55. Kg1 Kf6 56. Kh1 Ke6 57. Kg1 Kd6 58. Kh1 Kc6 59. Kg1 Kb6 60. Ra8 Kb5 61. Ra7 Kb4 62. Ra8 Rb2 63. Kf1 Kb3 64. Ke1 a2 65. Rb8+ Kc2 66. Rc8+ Kb1 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "9"]
[White "Pereyra, Mariano Gaston"]
[Black "Balladares, Rodolfo Ernesto"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1714"]
[PlyCount "51"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. Bd3 d5 6. c3 h6 7. Nbd2 cxd4 8. exd4 Bd6 9. Bg3 Bxg3 10. hxg3 Qc7 11. Qe2 0-0 12. Ne5 Nxe5 13. dxe5 Nd7 14. f4 f5 15. g4 Nc5 16. Bc2 Ne4 17. Nxe4 fxe4 18. g3 a6 19. g5 hxg5 20. Qh5 gxf4 21. gxf4 Rxf4 22. Qe8+ Rf8 23. Rh8+ Kxh8 24. Qxf8+ Kh7 25. 0-0-0 Bd7 26. Rh1+ 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "11"]
[White "Pereyra, Mariano Gaston"]
[Black "Gil, Ramon"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1800"]
[BlackElo "2233"]
[PlyCount "46"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. Nc3 d5 5. cxd5 exd5 6. Bg5 Be7 7. Ne5 0-0 8. Qb3 c6 9. e3 Qb6 10. Qc2 Be6 11. Bd3 Bd6 12. Bxf5 Bxf5 13. Qxf5 Bxe5 14. dxe5 Ne4 15. Qe6+ Kh8 16. Nxe4 Qxb2 17. 0-0 dxe4 18. Rab1 Qa3 19. Be7 Re8 20. Bxa3 Rxe6 21. Rxb7 Na6 22. Bd6 Rae8 23. Rxa7 Nb4 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "5"]
[White "Pereyra, Mariano Gaston"]
[Black "Marinesco, Tomas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "1610"]
[PlyCount "55"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. 0-0 Nc6 6. Bg5 Be7 7. c3 cxd4 8. cxd4 h6 9. Bd2 0-0 10. Bc3 Bd7 11. Nbd2 a5 12. a4 Nb4 13. Qb3 b5 14. axb5 Bxb5 15. Rfe1 Qd7 16. e4 dxe4 17. Nxe4 Nxe4 18. Rxe4 Bc6 19. Ne5 Qc7 20. Nxc6 Nxc6 21. Rg4 Rab8 22. Qa4 Nb4 23. Qxa5 Qxa5 24. Rxa5 Nd5 25. Bxd5 exd5 26. Rxd5 Bf6 27. Rd6 Rfd8 28. Rxf6 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "1"]
[White "Pereyra, Mariano Gaston"]
[Black "Moreda, Lucas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "2266"]
[PlyCount "42"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 a6 5. Bd3 Bd6 6. Nbd2 Bxf4 7. exf4 b5 8. c3 Bb7 9. a3 Nbd7 10. a4 c6 11. axb5 cxb5 12. 0-0 0-0 13. b3 Ne4 14. c4 bxc4 15. bxc4 Qf6 16. g3 Nxd2 17. Qxd2 dxc4 18. Bxc4 Bxf3 19. d5 Nb6 20. Qe3 Nxc4 21. Qxf3 Nd2 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "7"]
[White "Pereyra, Mariano Gaston"]
[Black "Schnaider, Ilan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1800"]
[BlackElo "2080"]
[PlyCount "44"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 c6 6. 0-0 0-0 7. Re1 Bf5 8. Bg5 Ne4 9. Nb1 Nxg5 10. Nxg5 e5 11. Nf3 e4 12. Nh4 Bd7 13. Bh1 f5 14. Ng2 g5 15. c4 f4 16. f3 Qb6 17. Nc3 Bxd4+ 18. Kf1 Bg1 19. e3 fxe3 20. Nxe3 Bxe3 21. cxd5 exf3 22. dxc6 Bh3+ 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "4"]
[White "Ryhr, Silvio"]
[Black "Pereyra, Mariano Gaston"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1937"]
[BlackElo "1800"]
[PlyCount "88"]
[EventDate "2020.09.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Nbd7 4. Nbd2 c5 5. e3 g6 6. c3 Bg7 7. h4 Nh5 8. Bh2 cxd4 9. exd4 Qb6 10. b3 Ndf6 11. Bd3 Bg4 12. Qe2 0-0 13. 0-0 Rac8 14. Rac1 e6 15. Qe1 Bh6 16. Ne5 Bf5 17. g3 Bh3 18. g4 Bf4 19. gxh5 Bxh2+ 20. Kxh2 Bxf1 21. Nxf1 Nxh5 22. Nd7 Qc7+ 23. Ne5 f6 24. Ng3 fxe5 25. Nxh5 gxh5 26. dxe5 Qf7 27. Qe3 Qxf2+ 28. Qxf2 Rxf2+ 29. Kg3 Rd2 30. Bf1 Rxa2 31. Bh3 Kf7 32. Kf4 Ke7 33. Kg5 Rh2 34. Bf1 d4 35. c4 Rc5 36. Re1 Rf2 37. Kxh5 Rf5+ 38. Kh6 Rcxe5 39. Rd1 Re4 40. Bd3 Rxh4+ 41. Kg7 Rg4+ 42. Kh8 Rf7 43. c5 Kf8 44. Bxh7 Rh4 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "7"]
[White "Arango, Elis"]
[Black "Pereyra, Mariano Gaston"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1964"]
[BlackElo "1800"]
[PlyCount "51"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Bg5 Bb7 5. Nc3 h6 6. Bxf6 Qxf6 7. e3 d6 8. Be2 g5 9. 0-0 h5 10. e4 Nd7 11. d5 g4 12. Nd2 Ne5 13. f4 Ng6 14. f5 Qd4+ 15. Kh1 Ne5 16. Nb5 Qxb2 17. Nxc7+ Kd7 18. Nxa8 exd5 19. Nxb6+ axb6 20. cxd5 Bh6 21. Nc4 Nxc4 22. Bxc4 Qe5 23. Bb5+ Ke7 24. f6+ Kf8 25. Qc2 Bxd5 26. Qc8+ 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "3"]
[White "Cruz Ancheyta, Gilberto"]
[Black "Pereyra, Mariano Gaston"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1336"]
[BlackElo "1800"]
[PlyCount "52"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Be7 5. Nbd2 0-0 6. 0-0 b6 7. c3 Bb7 8. Re1 d6 9. e4 Nbd7 10. b3 cxd4 11. cxd4 e5 12. Bb2 Re8 13. Bc4 exd4 14. Bxd4 a6 15. Ng5 Rf8 16. e5 dxe5 17. Bxe5 b5 18. Bf1 Bb4 19. a3 Ba5 20. b4 Bb6 21. Bd6 Re8 22. Qb3 Bd5 23. Qh3 h6 24. Ngf3 Ne4 25. Nxe4 Bxe4 26. Qg4 Nf6 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "1"]
[White "Fonseca Cabrera, Ernesto Gregorio"]
[Black "Pereyra, Mariano Gaston"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2222"]
[BlackElo "1800"]
[PlyCount "113"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Nc6 6. a3 Bxc5 7. Nf3 a6 8. Bf4 d6 9. Rd1 e5 10. Bg5 h6 11. Bxf6 Qxf6 12. Ne4 Qg6 13. Nxd6+ Bxd6 14. Qxg6 fxg6 15. Rxd6 Ke7 16. Rd1 Be6 17. e3 Rhd8 18. Be2 Rxd1+ 19. Kxd1 Na5 20. Nd2 Rd8 21. Kc2 Bf5+ 22. e4 Be6 23. b3 Rd4 24. Bd3 g5 25. Nf3 Rd8 26. Nxe5 Kf6 27. b4 Kxe5 28. bxa5 Rc8 29. Kc3 Rc5 30. Kb4 Rc6 31. Kc3 Rc5 32. Kb4 Rc6 33. c5 Kd4 34. Rd1 h5 35. Bb5+ Kxe4 36. Bxc6+ bxc6 37. Rd6 Bd5 38. Rg6 Kf5 39. Rxg7 Bxg2 40. h4 g4 41. Rg5+ Kf4 42. Rxh5 Kf3 43. Rf5+ Ke2 44. h5 Bf3 45. h6 Kxf2 46. h7 g3 47. h8Q g2 48. Qf6 g1Q 49. Rxf3+ Ke2 50. Rb3 Qg4+ 51. Kc3 Qh3+ 52. Kb2 Qd7 53. Qc3 Qd5 54. Qe3+ Kf1 55. Qf3+ Ke1 56. Qxd5 cxd5 57. Rd3 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "5"]
[White "Gonzalez, Mauro"]
[Black "Pereyra, Mariano Gaston"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1884"]
[BlackElo "1800"]
[PlyCount "65"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 cxd4 8. cxd4 Nxd4 9. Nxd4 Qxd4 10. Nc3 Qxe5 11. Re1 Qd6 12. Qf3 Be7 13. Bf4 Qb4 14. Be5 Nf6 15. a3 Qb6 16. Bxf6 gxf6 17. b4 a6 18. Rad1 0-0-0 19. Nxd5 Qd6 20. Nxe7+ Qxe7 21. Bxa6 Bc6 22. Qc3 Rxd1 23. Rxd1 Rg8 24. Qxc6+ Kb8 25. Qb6 e5 26. Bf1 f5 27. Qd6+ Qxd6 28. Rxd6 Kc7 29. Rf6 Ra8 30. Rxf5 Kd6 31. Rxf7 Rxa3 32. Rxb7 h5 33. b5 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "2"]
[White "Pereyra, Mariano Gaston"]
[Black "Aguilar, Pedro"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1800"]
[BlackElo "1946"]
[PlyCount "39"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. e4 dxe4 3. Ng5 Nf6 4. Nc3 Bf5 5. Bc4 e6 6. f3 exf3 7. Qxf3 Nc6 8. Nxf7 Kxf7 9. Qxf5 Nd4 10. Qd3 Bc5 11. Ne4 b6 12. c3 Nc6 13. Ng5+ Ke7 14. Qe2 Qd6 15. d4 Bxd4 16. Nxe6 Bxc3+ 17. bxc3 Ne5 18. Bf4 Nfd7 19. 0-0 Qc5+ 20. Nxc5 1-0

