[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.07"]
[Round "9"]
[White "Ahumada, Agustin"]
[Black "De la Vega, Pablo Augusto"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1718"]
[BlackElo "1461"]
[PlyCount "45"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d6 4. Bc4 e6 5. d3 Be7 6. Bg5 a6 7. a4 h6 8. Bd2 d5 9. Ba2 0-0 10. g4 dxe4 11. dxe4 Nc6 12. h4 Nxg4 13. h5 Kh7 14. Qe2 f5 15. 0-0-0 b5 16. exf5 Nd4 17. Qe4 Nxf2 18. Qxa8 Nxh1 19. Rxh1 Qb6 20. Qe4 Bb7 21. Nd5 Bxd5 22. Bxd5 Nxf3 23. f6+ 1-0

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.06"]
[Round "8"]
[White "Besso, Guadalupe"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2023"]
[BlackElo "1718"]
[PlyCount "87"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 h6 4. Nf3 Nf6 5. e3 b6 6. Bd3 Bb7 7. 0-0 Nbd7 8. Qe2 Ne4 9. cxd5 exd5 10. Ba6 Nxc3 11. bxc3 Bxa6 12. Qxa6 Nf6 13. Ne5 Bd6 14. Qb5+ Kf8 15. f4 Qe8 16. Qb3 Kg8 17. a4 c6 18. Ra2 Rb8 19. c4 Kh7 20. g4 Ne4 21. cxd5 cxd5 22. Rg2 Bxe5 23. dxe5 Qc6 24. Bb2 Rbc8 25. Qd1 Rhd8 26. g5 Nc5 27. gxh6 Qxh6 28. Kh1 Ne4 29. e6 Nf6 30. Rfg1 fxe6 31. Rxg7+ Qxg7 32. Rxg7+ Kxg7 33. Qg4+ Kf7 34. Qh4 Ne4 35. Qh7+ Ke8 36. Qg8+ Ke7 37. Qg7+ Kd6 38. Qe5+ Ke7 39. f5 Rc6 40. Qg7+ Kd6 41. Be5+ Kc5 42. Qe7+ Rdd6 43. Bxd6+ Nxd6 44. f6 1-0

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.05"]
[Round "7"]
[White "Ahumada, Agustin"]
[Black "Beredjiklian, Mariano"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1718"]
[BlackElo "1911"]
[PlyCount "74"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Bf4 Bb4 5. a3 Bxc3+ 6. bxc3 b6 7. e3 Bb7 8. h3 d6 9. Nf3 Nbd7 10. Be2 Qe7 11. Qa4 0-0 12. 0-0 Ne4 13. Qc2 g5 14. Bh2 Ndf6 15. Ne1 g4 16. f3 g3 17. fxe4 gxh2+ 18. Kxh2 Nxe4 19. Bf3 Kh8 20. Nd3 Rg8 21. Nf2 Qh4 22. Nxe4 fxe4 23. Bd1 Qg3+ 24. Kh1 Qxe3 25. Bg4 Qh6 26. Qe2 Rg7 27. Kg1 Rag8 28. Ra2 d5 29. c5 bxc5 30. Qb5 Qe3+ 31. Raf2 Bc8 32. Qxc5 Ba6 33. Rb1 Rf7 34. Rbb2 Qe1+ 35. Kh2 Rxf2 36. Qxc7 Rxb2 37. Qe5+ Rg7 0-1

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.04"]
[Round "6"]
[White "Rosbaco, Federico Guillermo"]
[Black "Ahumada, Agustin"]
[Result "0-1"]
[ECO "C67"]
[BlackElo "1718"]
[PlyCount "76"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be6 8. d3 Be7 9. Nd2 0-0 10. h3 Bf6 11. Ne4 Bxe5 12. Ng5 Bf6 13. Nxe6 fxe6 14. Rxe6 Qd7 15. Re3 Bd4 16. Rf3 Rxf3 17. Qxf3 Rf8 18. Bf4 g5 19. Qg3 Qf5 20. c3 Bxf2+ 21. Qxf2 Qxf4 22. Rf1 Qxf2+ 23. Rxf2 Rxf2 24. Kxf2 h5 25. Kf3 Kf7 26. g3 Ke6 27. h4 Kf5 28. c4 a5 29. a4 Nf7 30. c5 Ne5+ 31. Ke3 gxh4 32. gxh4 Ng6 33. Kf3 Nxh4+ 34. Kg3 Ng6 35. b3 h4+ 36. Kh3 Kf4 37. d4 Ke3 38. Kg4 Kxd4 0-1

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.03"]
[Round "5"]
[White "Ahumada, Agustin"]
[Black "Romeo, Luis Pablo"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "1718"]
[BlackElo "1355"]
[PlyCount "69"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. exd6 exd6 6. Be2 Be7 7. b3 0-0 8. 0-0 Bf5 9. a3 Bf6 10. Bb2 Re8 11. Qd2 Bg4 12. Re1 Bxf3 13. Bxf3 Rxe1+ 14. Qxe1 Qe8 15. Nd2 Nf4 16. Qe3 Bg5 17. Qxe8+ Rxe8 18. Ne4 Bh6 19. Kf1 d5 20. Nc5 b6 21. Na6 Re7 22. Re1 Rxe1+ 23. Kxe1 Ne6 24. c3 Ne7 25. a4 Bf4 26. Ba3 Bd6 27. Bxd6 cxd6 28. Nb4 Nc7 29. Ke2 Kf8 30. Kd3 a5 31. Nc2 h6 32. g3 Ke8 33. Ne3 f5 34. c4 dxc4+ 35. Nxc4 1-0

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.02"]
[Round "4"]
[White "Torres, Federico"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2066"]
[BlackElo "1718"]
[PlyCount "95"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Nxc3 6. bxc3 d4 7. Nf3 Nc6 8. Be2 Bc5 9. c4 Bb4+ 10. Bd2 Qe7 11. 0-0 Bxd2 12. Qxd2 0-0 13. Qf4 Be6 14. Rab1 Rab8 15. Nxd4 Qc5 16. c3 Rfd8 17. Rb5 Nxd4 18. cxd4 Qxd4+ 19. Qxd4 Rxd4 20. Kf2 b6 21. Ke3 Rbd8 22. Rf4 c5 23. Rxd4 Rxd4 24. a4 Bd7 25. Rb2 f6 26. exf6 gxf6 27. a5 Rd6 28. Bf3 Be6 29. axb6 axb6 30. Ra2 Kg7 31. Ra7+ Kg6 32. Rb7 Bc8 33. Rc7 Bf5 34. Bd5 Kg5 35. Rb7 Bc8 36. Rg7+ Kh6 37. Rg8 Be6 38. Rh8 Kg5 39. Be4 f5 40. Bf3 f4+ 41. Ke4 Bf7 42. h4+ Kxh4 43. Kxf4 Rd4+ 44. Be4 Bg6 45. g4 b5 46. cxb5 c4 47. Ke3 Bxe4 48. Kxd4 1-0

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.05.01"]
[Round "3"]
[White "Ahumada, Agustin"]
[Black "Avila, Federico"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1718"]
[BlackElo "1437"]
[PlyCount "141"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Qb6 8. Bd3 Bg4 9. h3 Bh5 10. f4 h6 11. Bxf6 gxf6 12. g4 Bg6 13. Bxg6 fxg6 14. Qxg6+ Kd7 15. Nge2 Na6 16. Kf2 Rag8 17. Qf5+ Kc7 18. Rac1 Kb8 19. Na4 Qb4 20. b3 Qd6 21. Ng3 Qd8 22. Rhd1 Nc7 23. Qd3 Ne6 24. Nc3 Qf8 25. a4 Qg7 26. Nf5 Qf7 27. Nxe7 Qxe7 28. Rg1 h5 29. Rg2 hxg4 30. hxg4 Rh3 31. Rg3 Rgh8 32. Rcg1 Qa3 33. Ne2 a5 34. Rxh3 Rxh3 35. Kg2 Rh8 36. Rh1 Rg8 37. Kf3 Qd6 38. Rh6 Qf8 39. Rh7 Ng7 40. Ng3 Qe8 41. Rh6 Qe7 42. Rh7 Qf8 43. Qd2 Qd8 44. Qh2 Qe7 45. Qc2 Re8 46. Qd3 Qf8 47. Nh5 Ne6 48. Qf5 Qa3 49. Nxf6 Nxd4+ 50. exd4 Qxb3+ 51. Kf2 Qb2+ 52. Kg3 Re3+ 53. Kh4 Qh2+ 54. Kg5 Qd2 55. Rh8+ Ka7 56. Qc8 Qxd4 57. Qb8+ Ka6 58. Qa8+ Kb6 59. Nd7+ Kc7 60. Qc8+ Kd6 61. Rh6+ Re6 62. Rxe6+ Kxe6 63. Nc5+ Kd6 64. Nxb7+ Ke7 65. Qd8+ Kf7 66. Qd7+ Kg8 67. Qe8+ Kh7 68. Qg6+ Kh8 69. Qf6+ Qxf6+ 70. Kxf6 d4 71. Nc5 1-0

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.04.30"]
[Round "2"]
[White "Bertona, Fernando"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "2397"]
[BlackElo "1718"]
[PlyCount "39"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Bxc6+ bxc6 7. d4 exd4 8. Nxd4 c5 9. Nf3 Be7 10. Nc3 Bg4 11. h3 Bh5 12. Re1 0-0 13. Qd3 Qc8 14. Nh4 Re8 15. Nf5 Bf8 16. b3 Nd7 17. Bb2 Ne5 18. Qg3 Qe6 19. Nd5 Rac8 20. Nf4 1-0

[Event "ARG-ch sf 98th"]
[Site "Buenos Aires"]
[Date "2023.04.29"]
[Round "1"]
[White "Ahumada, Agustin"]
[Black "Sanhueza, Cristian"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1718"]
[BlackElo "2204"]
[PlyCount "82"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[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. Qf3 Bd6 12. Bxf6 Qxf6 13. Qxf6 gxf6 14. Ne2 c5 15. c3 Rb8 16. Rab1 f5 17. f4 Kg7 18. Rf3 Re8 19. Kf1 Be6 20. Rg3+ Kf6 21. b3 Rg8 22. Rh3 Rg4 23. Rxh7 Kg6 24. h3 Rxg2 25. Kxg2 Kxh7 26. Kf3 Kg6 27. Rg1+ Kf6 28. h4 Rh8 29. Rh1 c4 30. Bb1 d4 31. bxc4 Bxc4 32. Rh2 Rb8 33. Bxf5 Kxf5 34. Nxd4+ Kf6 35. h5 Bd5+ 36. Ke3 Re8+ 37. Kd3 Bxf4 38. Rf2 Re3+ 39. Kc2 Ke5 40. h6 Be4+ 41. Kb3 Bxh6 0-1

[Event "Neuquen Las Balsas op"]
[Site "Neuquen"]
[Date "2022.06.17"]
[Round "1"]
[White "Larino Nieto, David"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2444"]
[BlackElo "1752"]
[PlyCount "55"]
[EventDate "2022.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 b6 4. c4 e6 5. Qa4+ Qd7 6. Qc2 Bb7 7. cxd5 exd5 8. Ne5 Qd8 9. d4 Be7 10. Qa4+ c6 11. 0-0 0-0 12. Nc3 Nfd7 13. Rd1 Bd6 14. e4 dxe4 15. Nxe4 Bxe5 16. dxe5 Qe7 17. Nd6 Nc5 18. Qg4 Ba6 19. Qxg7+ Kxg7 20. Nf5+ Kh8 21. Nxe7 Ne6 22. f4 Rd8 23. Be3 Be2 24. Re1 Bd3 25. f5 Ng7 26. Rad1 Na6 27. f6 Nf5 28. Rxd3 1-0

[Event "La Pampa Pico Cup"]
[Site "La Pampa"]
[Date "2021.12.05"]
[Round "6"]
[White "Ahumada, Agustin"]
[Black "Bardi, Franco"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1628"]
[BlackElo "1772"]
[PlyCount "98"]
[EventDate "2021.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 b6 3. e4 Bb7 4. e5 Nd5 5. a3 c5 6. c3 Nc6 7. d4 cxd4 8. cxd4 d6 9. Bc4 dxe5 10. dxe5 e6 11. 0-0 Be7 12. Bxd5 Qxd5 13. Qxd5 exd5 14. Nc3 d4 15. Nb5 0-0-0 16. Rd1 Rd5 17. Nc3 Rd7 18. Ne2 Rhd8 19. Bf4 Ba6 20. Ng3 Kb7 21. Rac1 g6 22. h4 Na5 23. e6 fxe6 24. Ne5 Rd5 25. b4 Rf8 26. Bh6 Rxe5 27. Bxf8 Bxf8 28. bxa5 Bxa3 29. Ra1 Bb2 30. Rab1 Bc3 31. axb6 axb6 32. f4 Ra5 33. Ne4 Be2 34. Nxc3 dxc3 35. Rdc1 Rc5 36. Kf2 Bg4 37. Ke3 b5 38. Kd4 Rc4+ 39. Ke3 Kb6 40. Ra1 Bf5 41. g3 Re4+ 42. Kf3 Rc4 43. g4 Be4+ 44. Ke3 b4 45. Ra4 Bd5 46. Rxb4+ Rxb4 47. Rxc3 Re4+ 48. Kf2 Rxf4+ 49. Kg3 Rf7 0-1

[Event "La Pampa Pico Cup"]
[Site "La Pampa"]
[Date "2021.12.05"]
[Round "5"]
[White "Tornquist, Carlos"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1852"]
[BlackElo "1628"]
[PlyCount "90"]
[EventDate "2021.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nge2 Be7 5. f3 0-0 6. Be3 c6 7. Qd2 b5 8. g4 b4 9. Na4 Qa5 10. b3 Bd7 11. g5 Ne8 12. dxe5 dxe5 13. Ng3 Nd6 14. a3 Nb5 15. Bc5 Bxc5 16. Nxc5 Nxa3 17. Rxa3 Qxa3 18. Nxd7 Nxd7 19. Qxd7 Rfd8 20. Qc7 Qc1+ 21. Kf2 Qxc2+ 22. Be2 Rd2 23. Qxe5 Rad8 24. Ra1 Qxb3 25. Nf5 Qb2 26. Qxb2 Rxb2 27. Rxa7 c5 28. Ke3 Rc2 29. Nd6 h6 30. Nxf7 Rc3+ 31. Kf2 Rd2 32. g6 Kf8 33. Ke1 Rdc2 34. Nd6 Ra3 35. Rf7+ Kg8 36. Re7 Ra8 37. Kd1 Rc3 38. Bc4+ Kh8 39. Nf7+ Kg8 40. Nxh6+ Kh8 41. Nf7+ Kg8 42. Nd6+ Kh8 43. Bd5 Rb8 44. Re5 Rd3+ 45. Kc2 Rxd5 1-0

[Event "La Pampa Pico Cup"]
[Site "La Pampa"]
[Date "2021.12.04"]
[Round "4"]
[White "Lopez, Hector1111"]
[Black "Ahumada, Agustin"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1695"]
[BlackElo "1628"]
[PlyCount "84"]
[EventDate "2021.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Nh5 4. Be5 f6 5. g4 fxe5 6. gxh5 e4 7. Ng5 d5 8. e3 e5 9. h4 h6 10. Nh3 Qxh4 11. dxe5 c6 12. Bg2 Bg4 13. Qd2 gxh5 14. Nf4 Qg5 15. Nc3 Nd7 16. Ncxd5 cxd5 17. Qxd5 Qxe5 18. Bxe4 Qxd5 19. Nxd5 0-0-0 20. f3 Nc5 21. fxg4 Nxe4 22. Rxh5 Rg8 23. 0-0-0 Rxg4 24. Nf4 Rxd1+ 25. Kxd1 Rg1+ 26. Ke2 Ng3+ 27. Kf2 Nxh5 28. Kxg1 Nxf4 29. exf4 Kd7 30. Kg2 Ke6 31. c4 Kf5 32. Kf3 Bd6 33. a3 a5 34. Ke3 Bc5+ 35. Kf3 h5 36. Kg3 a4 37. Kh4 Bd4 38. Kxh5 Bxb2 39. Kh4 Bxa3 40. Kg3 Bc5 41. Kf3 a3 42. Ke2 a2 0-1

[Event "La Pampa Pico Cup"]
[Site "La Pampa"]
[Date "2021.12.03"]
[Round "1"]
[White "Ahumada, Agustin"]
[Black "Lima, Damian"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1628"]
[BlackElo "1917"]
[PlyCount "89"]
[EventDate "2021.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 d5 3. Nbd2 Nc6 4. e4 e5 5. Be2 Bg4 6. c3 Be7 7. 0-0 0-0 8. h3 Bh5 9. Re1 dxe4 10. dxe4 Bg6 11. Bb5 Qd6 12. Qa4 Nd7 13. Nc4 Qe6 14. Bxc6 bxc6 15. Na5 c5 16. Qc4 Qxc4 17. Nxc4 f6 18. Nh4 Bf7 19. Nf5 Rfe8 20. Nxe7+ Rxe7 21. Ne3 Nb6 22. b3 c4 23. Rb1 cxb3 24. axb3 Rd7 25. c4 Rad8 26. Nd5 Nc8 27. Be3 Be8 28. Ra1 c6 29. Nb4 Rb7 30. Bc5 Kf7 31. Ra6 Nb6 32. Bxb6 axb6 33. Rea1 Ke7 34. Ra7 Rdb8 35. Kf1 Kd7 36. Ke2 Kd6 37. Rd1+ Ke7 38. Rda1 h5 39. Ke3 g5 40. f3 Ke6 41. Kd3 f5 42. Ke3 g4 43. hxg4 fxg4 44. fxg4 hxg4 45. Nd3 1/2-1/2

[Event "La Pampa Pico Cup"]
[Site "La Pampa"]
[Date "2021.12.03"]
[Round "2"]
[White "Vecchio, Raul Antonio"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1759"]
[BlackElo "1628"]
[PlyCount "89"]
[EventDate "2021.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. h3 Nbd7 6. Bf4 0-0 7. e3 Nh5 8. Bh2 e5 9. Be2 Re8 10. 0-0 e4 11. Nd2 Nhf6 12. Qc2 Qe7 13. Nb5 Qd8 14. b4 a6 15. Nc3 Qe7 16. Rac1 c5 17. bxc5 dxc5 18. d5 Ne5 19. Rfd1 Bf5 20. g4 Bd7 21. Ncxe4 Nxe4 22. Nxe4 Nxc4 23. Qxc4 Qxe4 24. Qxe4 Rxe4 25. Rxc5 Rc8 26. Rxc8+ Bxc8 27. Rc1 Re8 28. Rc7 Bf8 29. Bc4 b5 30. Bb3 Rd8 31. d6 Be6 32. Bxe6 fxe6 33. Rc6 a5 34. Rb6 b4 35. Kf1 Kf7 36. Be5 Rd7 37. Ke2 h6 38. Kd3 Be7 39. Kc4 Bd8 40. Ra6 Bf6 41. f4 Bd8 42. Kb5 g5 43. Kc6 Ke8 44. Ra8 a4 45. Rxa4 1-0

[Event "General Pico Del Campo Memorial"]
[Site "General Pico"]
[Date "2021.03.14"]
[Round "5"]
[White "Ahumada, Agustin"]
[Black "Ruiz, Pablo"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1624"]
[BlackElo "1730"]
[PlyCount "125"]
[EventDate "2021.03.12"]
[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 d5 2. e5 c5 3. d4 Bf5 4. Nf3 Nc6 5. c3 e6 6. g3 Qb6 7. Bg2 Bg4 8. 0-0 Bxf3 9. Bxf3 cxd4 10. Qa4 dxc3 11. Nxc3 a6 12. a3 Bc5 13. Qg4 Kf8 14. Na4 Nxe5 15. Nxb6 Nxg4 16. Nd7+ Ke7 17. Nxc5 Ne5 18. Bg2 b6 19. Nb3 Nd3 20. Be3 Nf6 21. Rab1 Ng4 22. Bxb6 Rab8 23. Bc5+ Kd7 24. Nd4 Nxc5 25. b4 Nb7 26. Rfc1 Rhc8 27. Bf1 Rxc1 28. Rxc1 Nd6 29. Bxa6 e5 30. Nb3 f5 31. Rc5 Nf6 32. Na5 Rb6 33. Bd3 e4 34. Bc2 Nb7 35. Ba4+ Kd6 36. Rc6+ Rxc6 37. Nxc6 g5 38. Bb5 Kc7 39. Nd4 Nd6 40. Be2 h6 41. a4 Nd7 42. a5 Ne5 43. Kf1 Kb8 44. Ke1 f4 45. gxf4 gxf4 46. f3 exf3 47. Nxf3 Nc6 48. Kd2 Nxb4 49. Kc3 Nc6 50. a6 Ne4+ 51. Kc2 Ka7 52. Bb5 Nb4+ 53. Kb3 Nxa6 54. Bc6 Nc7 55. h4 Kb6 56. Nd4 f3 57. Bxd5 Nxd5 58. Nxf3 Ne3 59. Ne5 h5 60. Ng6 Nd5 61. Kc4 Kc6 62. Kd4 Kd6 63. Kxe4 1/2-1/2

[Event "General Pico Del Campo Memorial"]
[Site "General Pico"]
[Date "2021.03.14"]
[Round "6"]
[White "Falcinelli, Oscar"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1934"]
[BlackElo "1624"]
[PlyCount "71"]
[EventDate "2021.03.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 Na6 7. 0-0 c5 8. d5 e6 9. h3 exd5 10. cxd5 Nc7 11. a4 Re8 12. Qc2 b6 13. Bf4 Nh5 14. Bh2 Ba6 15. Nb5 Nxb5 16. axb5 Bc8 17. Nd2 Nf6 18. f4 Nxd5 19. Qb3 Nf6 20. Bf3 Be6 21. Qc2 Qd7 22. Nc4 d5 23. Rad1 d4 24. e5 Nd5 25. g4 Rad8 26. Nd6 Ne3 27. Qa4 Re7 28. Bc6 Qc7 29. f5 gxf5 30. gxf5 Bxf5 31. Nxf5 Bxe5 32. Nxe7+ Qxe7 33. Bxe5 Qg5+ 34. Kh1 Qxe5 35. Qxa7 f5 36. Rg1+ 1-0

[Event "General Pico Del Campo Memorial"]
[Site "General Pico"]
[Date "2021.03.13"]
[Round "2"]
[White "Ahumada, Agustin"]
[Black "Boyeras, Juan Pablo"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1624"]
[BlackElo "1956"]
[PlyCount "110"]
[EventDate "2021.03.12"]
[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. g3 Nf6 4. d3 d5 5. Nbd2 Bc5 6. Bg2 0-0 7. 0-0 Re8 8. c3 dxe4 9. dxe4 a5 10. Qe2 b6 11. Nb3 Ba6 12. c4 Bd6 13. Bg5 h6 14. Bxf6 Qxf6 15. Nbd2 Bc5 16. Rfd1 Qe6 17. Rac1 a4 18. b3 a3 19. Nf1 Nb4 20. Rd2 g6 21. Nh4 Qe7 22. Kh1 Bc8 23. Ne3 c6 24. Rcd1 Be6 25. Ng4 Qg5 26. h3 Kg7 27. Ne3 h5 28. Nf3 Qf6 29. h4 Rad8 30. Ng5 Bc8 31. Kh2 Rxd2 32. Rxd2 Rd8 33. Nd1 Rxd2 34. Qxd2 Qd6 35. Qxd6 Bxd6 36. Nc3 Bc5 37. Nf3 Bxf2 38. Nb1 f6 39. Nxa3 Nxa2 40. Bh3 Bg4 41. Kg2 Bc5 42. Nc2 Kf7 43. Bxg4 hxg4 44. Nd2 f5 45. exf5 gxf5 46. Kf1 Nb4 47. Ne1 e4 48. Ke2 Bd6 49. Nf1 Kf6 50. Ng2 Nd3 51. Ke3 Ke5 52. Nf4 Bc5+ 53. Ke2 Nxf4+ 54. gxf4+ Kxf4 55. h5 g3 0-1

[Event "General Pico Del Campo Memorial"]
[Site "General Pico"]
[Date "2021.03.13"]
[Round "4"]
[White "Llanos, Joaquin"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1737"]
[BlackElo "1624"]
[PlyCount "73"]
[EventDate "2021.03.12"]
[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 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Bg4 5. Bb5 e6 6. 0-0 Qb6 7. h3 Bxf3 8. Qxf3 0-0-0 9. Bxc6 Qxc6 10. f5 Nf6 11. d3 Be7 12. a4 e5 13. Bg5 Ng8 14. Bxe7 Nxe7 15. f6 gxf6 16. Qxf6 Ng6 17. Nd5 Rdf8 18. Rfb1 Qd7 19. b4 Rhg8 20. bxc5 dxc5 21. Rb5 Kb8 22. Rab1 Ka8 23. Ra5 Qd8 24. Qb6 Qxb6 25. Nxb6+ Kb8 26. Nd7+ Kc7 27. Nxf8 Rxf8 28. Rxc5+ Kd6 29. Rd5+ Kc6 30. Rb4 a6 31. a5 Kc7 32. Rc4+ Kb8 33. Rd7 h5 34. Rcc7 f5 35. Rxb7+ Kc8 36. Rdc7+ Kd8 37. Rg7 1-0

[Event "General Pico Del Campo Memorial"]
[Site "General Pico"]
[Date "2021.03.13"]
[Round "3"]
[White "Santarossa, Maximo"]
[Black "Ahumada, Agustin"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1170"]
[BlackElo "1624"]
[PlyCount "32"]
[EventDate "2021.03.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 c6 6. Nbd2 Qa5 7. c3 b5 8. Qb3 Be6 9. c4 Ne4 10. d5 Nc5 11. Qc2 Bf5 12. Qc1 bxc4 13. Bxc4 cxd5 14. Be2 Bd3 15. a3 Qa6 16. Nd4 Bxe2 0-1

[Event "General Pico Del Campo Memorial"]
[Site "General Pico"]
[Date "2021.03.12"]
[Round "1"]
[White "Ahumada, Agustin"]
[Black "Nicolau, Joaquin"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1624"]
[PlyCount "83"]
[EventDate "2021.03.12"]
[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. d3 Nc6 3. Nf3 Be7 4. g3 b6 5. Bg2 Bb7 6. 0-0 d6 7. a4 a5 8. c3 Nf6 9. Re1 0-0 10. Na3 Qd7 11. d4 d5 12. e5 Ne4 13. Nc2 f6 14. Be3 fxe5 15. Nxe5 Nxe5 16. dxe5 Bc5 17. Bxe4 Bxe3 18. Rxe3 Rad8 19. Bg2 Rfe8 20. Qg4 Bc6 21. h4 d4 22. Nxd4 Bxg2 23. Kxg2 c5 24. Nb5 Qc6+ 25. Qf3 Qxf3+ 26. Kxf3 Rd2 27. Re2 Rxe2 28. Kxe2 Kf7 29. Nd6+ Ke7 30. Nxe8 Kxe8 31. Rd1 h6 32. Rd6 Kf7 33. Rxb6 g5 34. h5 Kg7 35. Rxe6 Kf7 36. Rxh6 Kg7 37. Rg6+ Kf8 38. h6 Ke8 39. h7 Kd8 40. h8Q+ Kd7 41. Qh7+ Kc8 42. Rg8# 1-0

[Event "South America-ch U20"]
[Site "San Luis"]
[Date "2006.02.26"]
[Round "7"]
[White "Lucero, Gabriel Nicolas"]
[Black "Ahumada, Agustin"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "84"]
[EventDate "2006.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. Nf3 d6 4. Be2 Nf6 5. 0-0 Bg4 6. Nc3 d5 7. Bg5 Bxf3 8. Bxf3 d4 9. Nd5 Be7 10. Nxe7 Qxe7 11. Bg4 h6 12. Bh4 g5 13. Bg3 h5 14. Bf5 h4 15. Bxh4 gxh4 16. Qd2 Nd7 17. c4 0-0-0 18. a3 Kb8 19. b4 Qf6 20. b5 Ne7 21. Bg4 c6 22. Qb4 c5 23. Qb3 Qb6 24. a4 Qa5 25. h3 Nf6 26. Be2 Ng6 27. Rad1 Nf4 28. Bf3 Rh7 29. Qa3 b6 30. Kh2 Rdh8 31. Rh1 Rg8 32. Rdg1 Rhg7 33. g4 hxg3+ 34. fxg3 Qd2+ 35. Bg2 Nxg2 36. Rxg2 Qh6 37. h4 Ng4+ 38. Kh3 Qe6 39. Rf1 Ne3+ 40. Kh2 Nxf1+ 41. Kg1 Nxg3 42. Rxg3 Rxg3+ 0-1

[Event "South America-ch U20"]
[Site "San Luis"]
[Date "2006.02.25"]
[Round "6"]
[White "Trabes, Guillermo"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "40"]
[EventDate "2006.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 Bg4 5. e3 e6 6. h3 Bh5 7. g4 Bg6 8. Nh4 Bb4 9. Nxg6 fxg6 10. Bd2 Bd6 11. Qb3 b6 12. Bg2 Qc7 13. Rc1 Nbd7 14. cxd5 Nxd5 15. Nxd5 exd5 16. Bxd5 Be7 17. Rxc6 Qb8 18. Ke2 g5 19. Rhc1 Qb7 20. Rc8+ Rxc8 1-0

[Event "South America-ch U20"]
[Site "San Luis"]
[Date "2006.02.24"]
[Round "4"]
[White "Ahumada, Agustin"]
[Black "Alcaraz, Alejandro"]
[Result "0-1"]
[ECO "C62"]
[PlyCount "46"]
[EventDate "2006.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nc6 4. Bb5 Bd7 5. d3 a6 6. Ba4 b5 7. Bb3 Be7 8. a3 Nd4 9. Nxd4 exd4 10. Nd5 Nf6 11. Nxf6+ Bxf6 12. Qf3 Qe7 13. Bd2 0-0 14. 0-0-0 a5 15. Ba2 b4 16. Kb1 bxa3 17. b3 Rfb8 18. Ka1 Be6 19. Bc1 a4 20. bxa4 Bxa2 21. Kxa2 Rxa4 22. Bd2 Qe6+ 23. Ka1 Rb2 0-1

[Event "South America-ch U20"]
[Site "San Luis"]
[Date "2006.02.24"]
[Round "5"]
[White "Ahumada, Agustin"]
[Black "De Vargas, Nicolas"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "39"]
[EventDate "2006.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 Na5 6. Bg5 Nxc4 7. dxc4 h6 8. Bh4 d6 9. h3 Bb4 10. Bxf6 Qxf6 11. Qd3 Be6 12. a3 Bc5 13. 0-0-0 0-0 14. Nd5 Bxd5 15. cxd5 Rad8 16. g3 Bb6 17. Rdf1 c6 18. dxc6 bxc6 19. Rh2 d5 20. Kb1 1-0

[Event "South America-ch U20"]
[Site "San Luis"]
[Date "2006.02.23"]
[Round "3"]
[White "Gonzalez, Ezequiel"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "58"]
[EventDate "2006.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 h6 5. Nc3 Nf6 6. h3 d6 7. Bb5 Bd7 8. Re1 0-0 9. d3 Nd4 10. Bxd7 Nxf3+ 11. Qxf3 Qxd7 12. Bxh6 gxh6 13. Qxf6 Kh7 14. Nd5 Rfe8 15. Ne3 Bxe3 16. Rxe3 Qe6 17. Qxe6 Rxe6 18. Rf1 Rg8 19. f4 Kg7 20. Rg3+ Kf8 21. Rxg8+ Kxg8 22. fxe5 dxe5 23. Rf5 f6 24. Kf2 Kg7 25. Ke3 c5 26. a4 a6 27. g4 b5 28. axb5 axb5 29. Rf1 Ra6 1-0

[Event "South America-ch U20"]
[Site "San Luis"]
[Date "2006.02.22"]
[Round "1"]
[White "Ahumada, Agustin"]
[Black "Barrientos Chavarriaga, Sergio E"]
[Result "0-1"]
[ECO "C68"]
[BlackElo "2443"]
[PlyCount "52"]
[EventDate "2006.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 Bd6 6. Nc3 Ne7 7. 0-0 Ng6 8. h3 c5 9. Be3 Be6 10. b3 h6 11. Ne2 Qd7 12. Kh2 0-0-0 13. Qd2 f5 14. Qc3 Qc6 15. a3 fxe4 16. dxe4 Qxe4 17. Rh1 Qc6 18. Kg1 e4 19. Nd2 Be5 20. Nd4 cxd4 21. Qxc6 bxc6 22. Rd1 dxe3 23. fxe3 Bc3 24. Kf1 Rxd2 25. Rxd2 Bxd2 26. Ke2 Bc3 0-1

[Event "South America-ch U20"]
[Site "San Luis"]
[Date "2006.02.22"]
[Round "2"]
[White "Lopez Ortiz, Juan"]
[Black "Ahumada, Agustin"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "58"]
[EventDate "2006.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ Kf8 11. Qxb4+ Qe7 12. Qxe7+ Kxe7 13. 0-0 Re8 14. Nbd2 d5 15. Rfe1 Kf8 16. Nxe4 dxe4 17. Ne5 Bf5 18. g4 Bg6 19. h4 Rad8 20. h5 Bf7 21. Rxe4 Rd5 22. f4 g6 23. h6 Be6 24. Rae1 Re7 25. Nxg6+ hxg6 26. Rxe6 Rxe6 27. Rxe6 Kf7 28. Re4 b6 29. Kf2 Rd7 1-0

