[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "4"]
[White "Castro, Pablo"]
[Black "Gaona, Horacio"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1866"]
[PlyCount "74"]
[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 e5 2. Nc3 Nf6 3. f4 exf4 4. Nf3 d6 5. d4 Bg4 6. Bxf4 Be7 7. Bc4 0-0 8. 0-0 Nxe4 9. Nxe4 d5 10. Bxd5 Qxd5 11. Qe1 Bxf3 12. Rxf3 Qxd4+ 13. Kh1 Nc6 14. Bxc7 Qxb2 15. Rb1 Qxa2 16. Rxb7 Nd4 17. Rg3 Bh4 18. Rxg7+ Kxg7 19. Be5+ Kg8 20. Nf6+ Kh8 21. Nxh7+ Kxh7 22. Qxh4+ Kg6 23. Qg4+ Kh6 24. Qh4+ Kg6 25. Qf6+ Kh5 26. g4+ Kxg4 27. Qf4+ Kh5 28. Bxd4 Qd5+ 29. Kg1 Rg8+ 30. Kf1 Qg2+ 31. Ke1 Rae8+ 32. Kd1 Qxb7 33. Qf5+ Rg5 34. Qh3+ Kg6 35. Qd3+ f5 36. h4 Qb1+ 37. Kd2 Qe1# 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "6"]
[White "Dimitriu, Cristian"]
[Black "Gaona, Horacio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1888"]
[PlyCount "73"]
[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 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nf6 5. Bg5 Be7 6. Nc3 0-0 7. Be2 Nc6 8. Qd2 a6 9. 0-0 Bg4 10. Rad1 b5 11. Qf4 Bxf3 12. Bxf3 b4 13. e5 Nxe5 14. Bxa8 Qxa8 15. Bxf6 Bxf6 16. Nd5 Bd8 17. Qxb4 a5 18. Qd4 c5 19. Qf4 Bg5 20. Qxg5 Qb7 21. Ne7+ Kh8 22. Nf5 Ng6 23. Nxd6 Qxb2 24. Qxc5 Qxa2 25. Nf5 a4 26. Ra1 Qe6 27. Rxa4 h5 28. Nh4 Nxh4 29. Qxf8+ Kh7 30. Rxh4 g6 31. g4 Qf6 32. Rh3 Qg5 33. Qxf7+ Kh6 34. Qf8+ Kh7 35. Re1 Qxg4+ 36. Rg3 Qb4 37. Re7+ 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "2"]
[White "Gaona, Horacio"]
[Black "Acosta, Raul ER"]
[Result "0-1"]
[ECO "B55"]
[BlackElo "1979"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 g6 8. b3 Bg7 9. Bb2 0-0 10. Nd2 a5 11. a4 Bg4 12. Qe1 Be6 13. f4 Qb6+ 14. Kh1 c5 15. f5 Bd7 16. fxg6 hxg6 17. Nc4 Qc7 18. Qh4 Be6 19. Rf3 Rfd8 20. Raf1 d5 21. exd5 Rxd5 22. Ne3 Rh5 23. Qg3 Qxg3 24. Rxg3 Ng4 25. Bxg7 Nxh2 26. Kg1 Nxf1 27. Kxf1 Kxg7 28. Bc4 Bd7 29. Nd5 Re5 30. Nb6 Rd8 31. Rf3 Bf5 32. g4 Be6 33. Bxe6 Rxe6 34. Nc4 Ra8 35. Kf2 Rf6 36. Rxf6 Kxf6 37. Nb6 Ra7 38. Nd5+ Kg5 39. Kf3 e6 40. Ne3 Rb7 41. Nc4 Ra7 42. Ne5 f5 43. gxf5 exf5 44. Nd3 Rc7 45. Ne5 Kf6 46. Nc4 Ra7 47. Nb6 g5 48. Nd5+ Ke5 49. Ne3 g4+ 50. Kf2 Ke4 51. Nc4 f4 52. Nd2+ Kd4 53. Nf1 Kc3 54. Nh2 g3+ 55. Kg2 gxh2 56. Kxh2 Kxc2 57. Kg2 Kxb3 58. Kf3 Rd7 59. Kxf4 c4 60. Kf5 c3 61. Ke6 Rd2 62. Ke5 c2 63. Ke4 c1Q 64. Ke3 Qe1+ 65. Kf3 Rf2+ 66. Kg3 Qg1+ 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "5"]
[White "Gaona, Horacio"]
[Black "Perelman, Hernan"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "2263"]
[PlyCount "134"]
[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 d6 2. Nf3 Nf6 3. Nc3 e5 4. d4 Nbd7 5. dxe5 dxe5 6. Bc4 Be7 7. 0-0 0-0 8. b3 c6 9. Bb2 Qc7 10. Ne2 Nxe4 11. Bd3 Nec5 12. Ng3 f6 13. Nf5 Nb6 14. N3h4 Nxd3 15. cxd3 Re8 16. Qg4 Bf8 17. Rae1 Nd5 18. d4 Bxf5 19. Nxf5 exd4 20. Rxe8 Rxe8 21. Bxd4 g6 22. h4 Qf4 23. Qxf4 Nxf4 24. Ng3 Ne2+ 25. Nxe2 Rxe2 26. Bxa7 Rxa2 27. Bd4 Rd2 28. Bxf6 Bc5 29. Bg5 Rb2 30. Rd1 Rxb3 31. Rd8+ Kf7 32. Rd7+ Ke6 33. Rxh7 Rb2 34. Rg7 Bxf2+ 35. Kh2 Kf5 36. Rf7+ Ke4 37. Rf4+ Kd3 38. Rf6 c5 39. Rxg6 c4 40. Rd6+ Ke4 41. Re6+ Kd5 42. Rf6 Bd4 43. Rf5+ Ke4 44. Rf4+ Kd3 45. Rf3+ Ke2 46. Kg3 c3 47. Bf6 Bxf6 48. Rxf6 c2 49. Rf2+ Ke1 50. Rxc2 Rxc2 51. h5 Kf1 52. Kg4 Rxg2+ 53. Kf5 b5 54. h6 b4 55. h7 Rh2 56. Kg6 b3 57. Kg7 b2 58. h8Q Rxh8 59. Kxh8 b1Q 60. Kg7 Qb6 61. Kf7 Kf2 62. Ke7 Kf3 63. Kd7 Ke4 64. Kc8 Qa7 65. Kd8 Ke5 66. Kc8 Kd6 67. Kd8 Qd7# 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "1"]
[White "Mancilla, Fabian"]
[Black "Gaona, Horacio"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "24"]
[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 e6 4. Nf3 Bd6 5. Ne5 0-0 6. h3 c5 7. c3 Nc6 8. Nd2 cxd4 9. cxd4 Ne4 10. Nxe4 dxe4 11. h4 Qa5+ 12. Qd2 Bb4 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "3"]
[White "Sosa, Kevin"]
[Black "Gaona, Horacio"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "84"]
[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 e6 4. Nd2 Bd6 5. Bg3 0-0 6. Bd3 Nbd7 7. Ngf3 Re8 8. Ne5 Nf8 9. f4 c5 10. c3 c4 11. Bc2 b5 12. 0-0 a5 13. a3 Bb7 14. b3 a4 15. bxa4 bxa4 16. Bxa4 Re7 17. Qc2 Ne4 18. Nxe4 dxe4 19. Rfb1 Bd5 20. Bc6 Bxe5 21. Bxa8 Qxa8 22. fxe5 Ra7 23. a4 h6 24. Rb4 Ng6 25. Rab1 Kh7 26. Rb8 Qc6 27. R1b4 Ne7 28. R8b6 Qc7 29. Qa2 Nf5 30. Bf2 g5 31. a5 h5 32. a6 g4 33. Qa5 h4 34. g3 h3 35. Qc5 Qd8 36. Rb8 Qg5 37. Qf8 f6 38. Qh8+ Kg6 39. Rg8+ Rg7 40. exf6 Qxf6 41. Rxg7+ Nxg7 42. a7 Qf3 0-1

