[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "5"]
[White "Ahumada, Lucas Agustin"]
[Black "Gamalero, Marcelo"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "153"]
[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. c3 d6 3. Nf3 e5 4. d4 cxd4 5. cxd4 Qb6 6. dxe5 dxe5 7. Nxe5 Qa5+ 8. Bd2 Qxe5 9. Nc3 Nf6 10. g3 Bg4 11. f3 Bh5 12. Bf4 Qc5 13. Rc1 Nc6 14. Nd5 Qa5+ 15. b4 Nxb4 16. Nc7+ Qxc7 17. Rxc7 Rd8 18. Qa4+ Nc6 19. Bb5 Nd7 20. Bxc6 bxc6 21. Qxc6 Bb4+ 22. Kf2 Bc5+ 23. Kg2 0-0 24. Rd1 Ne5 25. Qxc5 Bxf3+ 26. Kh3 Bg4+ 27. Kg2 Rxd1 28. Bxe5 Rd2+ 29. Kf1 Rxa2 30. Bd4 Rxh2 31. Rxa7 Rh1+ 32. Bg1 Bh3+ 33. Kf2 f5 34. Qd5+ Kh8 35. e5 f4 36. Qd6 Rc8 37. Rc7 Ra8 38. Qe7 fxg3+ 39. Kxg3 Rxg1+ 40. Kxh3 h5 41. Qh4 Rh1+ 42. Kg3 Rxh4 43. Kxh4 Ra5 44. Re7 Ra4+ 45. Kxh5 Re4 46. Kg6 Rg4+ 47. Kh5 Re4 48. Kg6 Rg4+ 49. Kf5 Rg1 50. Rf7 Kg8 51. Re7 Rf1+ 52. Kg6 Rg1+ 53. Kf5 Kf8 54. Re6 Kf7 55. Rc6 g6+ 56. Kf4 Rf1+ 57. Ke4 Re1+ 58. Kf4 Rf1+ 59. Ke4 g5 60. Rc7+ Ke6 61. Rc6+ Ke7 62. Rc7+ Ke6 63. Rc6+ Ke7 64. Rc7+ Kd8 65. Rg7 Re1+ 66. Kd5 Rg1 67. Kd6 Ke8 68. Ke6 Kf8 69. Rc7 g4 70. Kf6 Rf1+ 71. Kg5 g3 72. Rc2 Re1 73. Rg2 Rxe5+ 74. Kf4 Re7 75. Rxg3 Rf7+ 76. Ke5 Rf6 77. Kxf6 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "7"]
[White "Ahumada, Lucas Agustin"]
[Black "Hernandez, Hector Pablo"]
[Result "1-0"]
[ECO "C53"]
[BlackElo "1738"]
[PlyCount "131"]
[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 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. c3 d6 6. Qb3 Qe7 7. d3 Nf6 8. Be3 0-0 9. a4 Bxe3 10. fxe3 Ng4 11. Ke2 Be6 12. h3 Nh6 13. a5 Bxc4 14. Qxc4 Rae8 15. Nbd2 Nd8 16. b5 c6 17. b6 a6 18. d4 Qe6 19. Qxe6 Rxe6 20. Nc4 exd4 21. cxd4 Rxe4 22. Nxd6 Re7 23. g4 Re6 24. Nc4 Rfe8 25. Kd3 f5 26. Ng5 R6e7 27. Nd6 Rxe3+ 28. Kc4 R8e7 29. Nxf5 Nxf5 30. gxf5 Nf7 31. Ne6 Nd6+ 32. Kb4 Nxf5 33. Rhf1 R7xe6 34. Rxf5 Rd3 35. Kc4 Rd2 36. Raf1 Re8 37. Rf7 Ra2 38. Kb4 Rd2 39. Rd7 Rd3 40. Kc4 Ra3 41. Kb4 Rd3 42. Rff7 Rg3 43. Rxb7 h5 44. Rf5 Rd8 45. Rxh5 Rxd4+ 46. Kc5 Rd8 47. Kxc6 Rc3+ 48. Rc5 Rxh3 49. Rc7 Rf8 50. b7 Rh6+ 51. Kd5 Rh5+ 52. Ke6 Rh6+ 53. Ke5 Rh5+ 54. Kd6 Rh6+ 55. Kd7 Rhf6 56. Re5 R6f7+ 57. Re7 Rxe7+ 58. Kxe7 Rf7+ 59. Kd6 Rf6+ 60. Kc5 Rf5+ 61. Kb6 Rf6+ 62. Ka7 Rf8 63. b8Q Rxb8 64. Kxb8 g5 65. Kb7 Kf8 66. Kxa6 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "9"]
[White "Ahumada, Lucas Agustin"]
[Black "Urviola, Luis"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1294"]
[PlyCount "104"]
[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 d5 2. exd5 Qxd5 3. d4 c6 4. Nc3 Qa5 5. Bd2 Qd8 6. Nf3 Bg4 7. Be2 Nf6 8. h3 Bxf3 9. Bxf3 e6 10. 0-0 Be7 11. Bf4 Nbd7 12. Re1 Nb6 13. Qd3 0-0 14. Bg3 Nbd5 15. Nxd5 cxd5 16. Re2 Rc8 17. c3 a6 18. Rae1 b5 19. Be5 h6 20. g4 Bd6 21. Bg2 Bxe5 22. Rxe5 Nd7 23. Rh5 Nf6 24. Ree5 Nxh5 25. Rxh5 Qf6 26. g5 Qg6 27. Qe2 hxg5 28. Bf3 Rc6 29. h4 gxh4+ 30. Kh2 b4 31. Rxh4 bxc3 32. bxc3 Rxc3 33. Bh5 Qf6 34. Rg4 g6 35. Qd2 Rf3 36. Qh6 Rxf2+ 37. Kh3 Qf3+ 38. Rg3 Qh1+ 39. Kg4 f5+ 40. Kg5 Qc1+ 41. Kxg6 Qxh6+ 42. Kxh6+ Kh8 43. Rg7 Rf6+ 44. Bg6 Rh2+ 45. Kg5 Kxg7 46. Bxf5 Rg6+ 47. Bxg6 Rg2+ 48. Kf4 Rxg6 49. Ke5 Kf7 50. a3 Rg4 51. a4 Re4+ 52. Kd6 Rxd4 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "3"]
[White "Ahumada, Lucas Agustin"]
[Black "Zea Laura, Paulo Joaquin"]
[Result "0-1"]
[ECO "C51"]
[BlackElo "1414"]
[PlyCount "128"]
[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 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bd6 6. d4 exd4 7. cxd4 Nge7 8. e5 Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 0-0 11. 0-0 d5 12. Bd3 Bg4 13. Qc2 h6 14. h3 Bh5 15. Rab1 Rb8 16. Nh4 Nxd4 17. Qc5 Nec6 18. Nf5 Nxf5 19. Bxf5 Qg5 20. g4 Qxd2 21. gxh5 Qg5+ 22. Bg4 Nxe5 23. Qxd5 Nxg4 24. Qxg5 hxg5 25. hxg4 f6 26. Rfc1 Rf7 27. Rc5 c6 28. Ra5 a6 29. Rxa6 Rc7 30. Rab6 c5 31. a4 Ra8 32. Rxb7 Rxb7 33. Rxb7 Rxa4 34. Rb8+ Kh7 35. Rc8 Rxg4+ 36. Kf1 c4 37. Ke2 g6 38. Rc7+ Kh6 39. hxg6 Kxg6 40. Ke3 Kf5 41. Rc5+ Kg6 42. f3 Rh4 43. Rc6 Kf7 44. Rc7+ Ke6 45. Rc6+ Kf7 46. Rc7+ Kg6 47. Rc5 Rf4 48. Rc6 Kh5 49. Rc8 Kh4 50. Rh8+ Kg3 51. Rc8 Rxf3+ 52. Ke2 c3 53. Ke1 Kg2 54. Rc4 Kg3 55. Rc8 c2 56. Rxc2 g4 57. Rc4 f5 58. Ke2 f4 59. Rc1 Kg2 60. Re1 Re3+ 61. Kd2 Rxe1 62. Kxe1 Kg1 63. Ke2 f3+ 64. Ke3 f2 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "8"]
[White "Axarlian, Carlos"]
[Black "Ahumada, Lucas Agustin"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2064"]
[PlyCount "77"]
[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 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bc5 7. c3 d6 8. d4 exd4 9. cxd4 Bb4 10. Qc2 0-0 11. Qxc6 Bd7 12. Qc2 Re8 13. Bg5 h6 14. Bh4 g5 15. Bg3 Nxe4 16. Nc3 Bf5 17. Nxe4 Rxe4 18. Bxf7+ Kxf7 19. Qb3+ Kg6 20. Qxb4 c5 21. Qd2 Qf6 22. Rfe1 Rae8 23. dxc5 dxc5 24. h3 Bxh3 25. Ne5+ R8xe5 26. Bxe5 Rxe5 27. Rxe5 Qxe5 28. gxh3 Qe6 29. Qd3+ Kh5 30. Qf3+ Kg6 31. Qe3 Qf5 32. Re1 Kh5 33. Kg2 g4 34. Qe5 gxh3+ 35. Kg3 Qxe5+ 36. Rxe5+ Kg6 37. Rxc5 h2 38. Kxh2 b4 39. Rc6+ 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "4"]
[White "Rodriguez Castellano, Daniela Maria"]
[Black "Ahumada, Lucas Agustin"]
[Result "1-0"]
[ECO "C44"]
[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 e5 2. d3 Bc5 3. Nf3 Nc6 4. Be2 d6 5. 0-0 Bg4 6. c3 Nf6 7. h3 Bh5 8. Be3 Bb6 9. Nbd2 Qd7 10. Nc4 0-0 11. Nxb6 axb6 12. Nxe5 Nxe5 13. Bxh5 Nxh5 14. Qxh5 Nxd3 15. Rad1 Nxb2 16. Rd5 c6 17. Rg5 f6 18. Rg3 Nc4 19. Bh6 Rf7 20. f4 Nd2 21. Re1 Rxa2 22. e5 dxe5 23. fxe5 Qe6 24. Re2 Ne4 25. Rxe4 Ra1+ 26. Kh2 fxe5 27. Rxe5 Qd7 28. Bxg7 Rxg7 29. Re8+ 1-0

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "6"]
[White "Saad, Esteban"]
[Black "Ahumada, Lucas Agustin"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1797"]
[PlyCount "102"]
[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 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bc5 8. Be3 Nf6 9. f3 Bd7 10. Nf5 Bxe3 11. Nxe3 0-0-0 12. Nd2 Be6 13. 0-0-0 g5 14. h3 h5 15. Ndc4 h4 16. Ne5 Nh5 17. Rxd8+ Rxd8 18. Rd1 Rxd1+ 19. Kxd1 Nf4 20. c4 b5 21. b3 f6 22. Nxc6 bxc4 23. bxc4 Kd7 24. Nd4 c5 25. Ne2 Nd3 26. Kd2 Nb4 27. a3 Nc6 28. Kc3 a5 29. Nd5 f5 30. exf5 Bxf5 31. Nf6+ Ke6 32. Nd5 Kd6 33. g4 Be6 34. Ne3 Ne5 35. f4 Nf3 36. fxg5 Nxg5 37. Nf4 Bf7 38. Nf5+ Ke5 39. Nd3+ Ke4 40. Nxc5+ Kf3 41. Nd3 Nxh3 42. c5 Nf4 43. c6 h3 44. Ne1+ Ke2 45. Ng3+ Kxe1 46. c7 Be6 47. g5 h2 48. Kd4 Nh5 49. Ke5 Nxg3 50. Kxe6 h1Q 51. c8Q Qh3+ 0-1

[Event "Arcelor Mittal op"]
[Site "Lichess.org INT"]
[Date "2020.09.20"]
[Round "2"]
[White "Spector, Sebastian"]
[Black "Ahumada, Lucas Agustin"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2132"]
[PlyCount "43"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. Be2 e5 7. dxe5 dxe5 8. 0-0 0-0 9. Qc2 Nc5 10. Rd1 Qe7 11. Bg5 h6 12. Nd5 Qd6 13. Nxf6+ Bxf6 14. Rxd6 Bxg5 15. Rd5 Ne6 16. Nxg5 hxg5 17. Rxe5 c6 18. Rd1 b6 19. Bg4 Nd4 20. Rxd4 Bxg4 21. Rxg5 Be6 22. e5 1-0

