[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2014.10.25"]
[Round "9.1"]
[White "Leon, Juan Carlos"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2277"]
[BlackElo "1792"]
[PlyCount "69"]
[EventDate "2014.08.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Fueguina Federation"]
[BlackTeam "Mar del Plata"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Qf6 7. Qd3 c6 8. Be3 Be6 9. Be2 Ne7 10. 0-0 d5 11. f4 Rd8 12. f5 dxe4 13. Nxe4 Qe5 14. fxe6 Rxd3 15. exf7+ Kd8 16. Bxd3 b6 17. Bf4 Qxb2 18. Rad1 Nd5 19. Bg5+ Kc7 20. c4 Qd4+ 21. Kh1 Ne3 22. Bf4+ Kb7 23. Bxe3 Qxe3 24. c5 Kc7 25. Rfe1 Qf4 26. Nd6 bxc5 27. Ne8+ Kb6 28. Rf1 Qh4 29. Rb1+ Ka5 30. Rfc1 Qd4 31. Bc4 h5 32. Rb7 a6 33. Ra7 Qf4 34. Rxa6+ Kb4 35. a3# 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2014.10.18"]
[Round "8.1"]
[White "Olmos, Sebastian"]
[Black "Flores Mirabal, Nancy"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1792"]
[BlackElo "1989"]
[PlyCount "76"]
[EventDate "2014.08.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Mar del Plata"]
[BlackTeam "Club Argentino"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. g3 b5 8. Be3 Bb7 9. Bg2 Be7 10. 0-0 0-0 11. Qd2 Nbd7 12. Rad1 b4 13. Nce2 d5 14. exd5 Nxd5 15. Bf2 Ne5 16. b3 Qc7 17. h3 Rfd8 18. f4 Nc6 19. c4 bxc3 20. Nxc3 Ndb4 21. Qe2 Nxd4 22. Bxd4 Rxd4 23. Rxd4 Qxc3 24. Rc4 Qxg3 25. Rc7 Bxg2 26. Qxg2 Qxg2+ 27. Kxg2 Nd5 28. Rd7 Ne3+ 29. Kf2 Nxf1 30. Rxe7 Nd2 31. Ke3 Nb1 32. Rb7 Nc3 33. a4 Rd8 34. Ra7 Nd5+ 35. Ke4 Nb4 36. Rb7 a5 37. Rb5 f5+ 38. Ke5 Nc6+ 0-1

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2014.08.30"]
[Round "1.1"]
[White "Mazziotti Irigoyen, Gabriel"]
[Black "Olmos, Sebastian"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2271"]
[BlackElo "1792"]
[PlyCount "80"]
[EventDate "2014.08.30"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Uba"]
[BlackTeam "Mar del Plata"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. Qc4 Qc6 7. Bf4 d6 8. Nc3 Qxc4 9. Bxc4 Be6 10. Bxe6 fxe6 11. Nb5 Kd7 12. c4 a6 13. Nc3 e5 14. Bg3 Re8 15. b4 Ne7 16. b5 a5 17. c5 Ng6 18. 0-0-0 Kc8 19. c6 bxc6 20. bxc6 Ne7 21. Kd2 Nxc6 22. Rb1 Nd4 23. Nb5 Nxb5 24. Rxb5 Kd7 25. Rxa5 Be7 26. a4 Ra8 27. Rxa8 Rxa8 28. Ra1 c5 29. f3 Kc6 30. Kc3 Bd8 31. Kc4 Ba5 32. Ra3 Rb8 33. Rb3 Bb4 34. Be1 Ra8 35. Bxb4 Rxa4 36. Kc3 cxb4+ 37. Rxb4 Ra2 38. Rb2 Rxb2 39. Kxb2 Kc5 40. Kc3 g5 1/2-1/2

[Event "Berazategui Cup 3rd"]
[Site "Berazategui"]
[Date "2008.05.01"]
[Round "1"]
[White "Olmos, Sebastian"]
[Black "Iermito, Sebastian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1810"]
[BlackElo "2339"]
[PlyCount "68"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. Nc3 c5 2. d3 Nc6 3. e4 g6 4. f4 Bg7 5. Nf3 d6 6. Be3 Nd4 7. Qd2 e6 8. h3 Ne7 9. Bxd4 cxd4 10. Ne2 Qb6 11. c3 dxc3 12. bxc3 0-0 13. d4 Bd7 14. Ng3 Rac8 15. Bd3 Qa5 16. Ne2 e5 17. c4 Nc6 18. Qxa5 Nxa5 19. Rc1 exf4 20. Nxf4 Bh6 21. g3 b5 22. c5 dxc5 23. Rxc5 Rxc5 24. dxc5 Rc8 25. Nd5 Rxc5 26. Ke2 Bg7 27. g4 h6 28. g5 hxg5 29. Nxg5 Nc6 30. h4 Bg4+ 31. Kd2 f6 32. Rg1 fxg5 33. Rxg4 Ne5 34. Rg1 Nf3+ 0-1

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2007.09.01"]
[Round "4"]
[White "Olmos, Sebastian"]
[Black "Pradines, Emanuel"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1828"]
[BlackElo "1874"]
[PlyCount "28"]
[EventDate "2007.08.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. h3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Nxc6 Qxc6 12. c3 Be6 13. f3 Rfd8 14. Qf2 Bxc3+ 0-1

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.10.21"]
[Round "8"]
[White "Montoro, Gustavo Ernesto"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "2079"]
[BlackElo "1918"]
[PlyCount "29"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Bxf2+ 5. Kxf2 Nxe5 6. d4 Ng6 7. Bc4 Nf6 8. h4 c6 9. h5 Ne7 10. Qf3 b5 11. Bd3 d6 12. Bf4 Be6 13. Qg3 Kf8 14. Bxd6 Qb6 15. Raf1 0-1

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.23"]
[Round "4"]
[White "De Picciotto, Marcelo"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "49"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 exd4 5. c3 Qe7 6. 0-0 d3 7. Qxd3 d6 8. b4 Bb6 9. a4 a5 10. b5 Ne5 11. Nxe5 dxe5 12. Ba3 Bc5 13. Bxf7+ Qxf7 14. Bxc5 Be6 15. Qg3 0-0-0 16. Na3 Nf6 17. Rfe1 Nd7 18. Be3 Rde8 19. b6 Rhf8 20. Nb5 Bc4 21. bxc7 Bxb5 22. axb5 b6 23. Red1 Kxc7 24. Rd5 g6 25. Rad1 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.09"]
[Round "2"]
[White "Olmos, Sebastian"]
[Black "Diaz, Diego Patricio"]
[Result "1/2-1/2"]
[ECO "E32"]
[BlackElo "2071"]
[PlyCount "47"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Qc2 0-0 5. Bg5 h6 6. Bh4 c5 7. e3 Nc6 8. Nf3 d6 9. Bd3 Qe7 10. 0-0 Bxc3 11. Qxc3 e5 12. d5 Nd8 13. Nd2 g5 14. Bg3 Nh5 15. f4 Nxg3 16. hxg3 f5 17. Kf2 e4 18. Be2 Qf6 19. Qxf6 Rxf6 20. Rh1 Nf7 21. Bh5 Bd7 22. b3 g4 23. Bxf7+ Kxf7 24. Nb1 1/2-1/2

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.15"]
[Round "9"]
[White "Alvarez Villar, Horacio Nelson"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2355"]
[PlyCount "81"]
[EventDate "2006.01.03"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Qc2 Qc7 7. Bd3 e5 8. cxd5 exd4 9. Nxd4 cxd5 10. Ncb5 Qxc2 11. Bxc2 Bb4+ 12. Bd2 Bxd2+ 13. Kxd2 0-0 14. Ke2 Nb6 15. Bb3 a6 16. Nc7 Rb8 17. Rhc1 Rd8 18. a4 Rd6 19. a5 Na8 20. Nxa8 Rxa8 21. Rc5 Be6 22. Rac1 Kf8 23. Ba4 Rdd8 24. f3 Bd7 25. Bxd7 Rxd7 26. Rc8+ Rxc8 27. Rxc8+ Ne8 28. Nb3 Ke7 29. Nc5 Nd6 30. Nxd7 Nxc8 31. Nc5 Nd6 32. Kd3 Nc4 33. b4 b6 34. axb6 Nxb6 35. Nxa6 Kd6 36. Kd4 f5 37. Nc5 Na8 38. Nd3 Nc7 39. Kc3 g5 40. Kb3 d4 41. e4 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.14"]
[Round "8"]
[White "Olmos, Sebastian"]
[Black "Babaja, Pedro"]
[Result "1/2-1/2"]
[ECO "C30"]
[PlyCount "58"]
[EventDate "2006.01.03"]
[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. f4 Bc5 3. Nf3 d6 4. Nc3 Nf6 5. Bc4 Nc6 6. d3 a6 7. a3 Bg4 8. h3 Bxf3 9. Qxf3 Nd4 10. Qd1 Nd7 11. g3 exf4 12. Bxf4 Ne5 13. Bxe5 dxe5 14. Qh5 0-0 15. 0-0-0 b5 16. Ba2 Qd6 17. Ne2 b4 18. Nxd4 Bxd4 19. a4 Rab8 20. Bb3 Qc5 21. Qf3 Rb6 22. Rdf1 Rf6 23. Qe2 Qc6 24. Kb1 a5 25. h4 Qd6 26. Rf3 Rxf3 27. Qxf3 g6 28. g4 h6 29. Rf1 Kg7 1/2-1/2

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.13"]
[Round "7"]
[White "Gomez, Ines"]
[Black "Olmos, Sebastian"]
[Result "1/2-1/2"]
[ECO "C26"]
[PlyCount "66"]
[EventDate "2006.01.03"]
[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 Nf6 2. Nc3 e5 3. g3 Nc6 4. Bg2 Bc5 5. Nge2 d6 6. Na4 Bb6 7. Nxb6 axb6 8. 0-0 0-0 9. d4 Re8 10. f3 h6 11. c3 Qe7 12. d5 Nd8 13. c4 Bd7 14. Nc3 c6 15. Qb3 c5 16. Qxb6 Nh7 17. Qb3 f5 18. Bd2 g5 19. Qc2 f4 20. g4 Nf6 21. a4 Kg7 22. Kf2 Rh8 23. Rh1 Qf7 24. Nb5 Ne8 25. b3 b6 26. h4 Qf6 27. hxg5 Qxg5 28. Qb2 h5 29. Rag1 hxg4 30. Rxh8 g3+ 31. Ke2 Kxh8 32. Qb1 Kg7 33. Rh1 Nf7 1/2-1/2

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.11"]
[Round "6"]
[White "Olmos, Sebastian"]
[Black "Jungblut, Jose"]
[Result "0-1"]
[ECO "C28"]
[BlackElo "2123"]
[PlyCount "66"]
[EventDate "2006.01.03"]
[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. Nc3 Nf6 3. Bc4 Nc6 4. d3 Bb4 5. Bd2 0-0 6. Nf3 a6 7. 0-0 h6 8. Re1 d6 9. h3 Be6 10. Bb3 Qe7 11. Ne2 Bxd2 12. Qxd2 Rad8 13. Nc3 Kh7 14. Qe2 Rg8 15. Kh2 Qd7 16. Rg1 Rde8 17. Rae1 g5 18. g4 Rg6 19. Nd2 Nd4 20. Qd1 Bxb3 21. Nxb3 Ne6 22. f3 h5 23. d4 Nf4 24. Ne2 hxg4 25. Nxf4 g3+ 26. Kxg3 gxf4+ 27. Kf2 Rh6 28. Rh1 Nh5 29. h4 Ng3 30. Rh2 f6 31. Rg1 Rg8 32. d5 Qb5 33. Ke1 Qb6 0-1

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.10"]
[Round "5"]
[White "Mirada, Luciano"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "142"]
[EventDate "2006.01.03"]
[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. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 h6 5. 0-0 Nf6 6. c4 d4 7. Qa4 Bd7 8. Qc2 Bc5 9. a3 a5 10. Nbd2 0-0 11. Nb3 Bb6 12. a4 Qe8 13. Nfd2 Rb8 14. Ne4 Nxe4 15. Bxe4 Nb4 16. Qd1 Bxa4 17. Bd2 f5 18. Bxb4 axb4 19. Bd5+ Kh8 20. Rc1 Bc5 21. Bg2 e4 22. Ra1 Rf6 23. Rxa4 Qxa4 24. Nxc5 Qc6 25. Nb3 Rd8 26. Nd2 Re6 27. Qc2 Rde8 28. Qc1 Qd6 29. b3 Qe7 30. dxe4 fxe4 31. f3 exf3 32. Bxf3 Re3 33. Re1 Rc3 34. Qb2 Qe3+ 35. Kg2 b6 36. Nb1 Rxb3 37. Qc2 g5 38. Qg6 Re6 39. Qf7 Re7 40. Qf6+ Kh7 41. Qf5+ Kg7 42. Bh5 Qe4+ 43. Qxe4 Rxe4 44. Nd2 Rbe3 45. Nxe4 Rxe4 46. Rb1 c5 47. Bf3 Re3 48. Kf2 Kf6 49. Ke1 Ke5 50. Kd2 Rc3 51. Ra1 Rxc4 52. Ra6 b3 53. Rxb6 Rc2+ 54. Kd1 c4 55. Bh5 Kd5 56. Bf7+ Kc5 57. Rb8 Rc3 58. Rc8+ Kb4 59. Rb8+ Ka3 60. Bg6 Kb2 61. Ke1 Re3 62. Rc8 c3 63. Rd8 c2 64. Bxc2 bxc2 65. Rb8+ Kc1 66. Ra8 Rb3 67. Kf2 Kb2 68. Rd8 c1Q 69. Rxd4 Qc5 70. e3 Rxe3 71. Kxe3 Kc3 0-1

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.08"]
[Round "4"]
[White "Olmos, Sebastian"]
[Black "Krysa, Leandro Sergio"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "56"]
[EventDate "2006.01.03"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bb4 7. Nde2 h6 8. Bd2 Qb6 9. Be3 Bc5 10. Na4 Qa5+ 11. Nac3 Bxe3 12. fxe3 Nxe4 13. Qd3 Nxc3 14. Qxc3 Qxc3+ 15. Nxc3 0-0 16. 0-0-0 d5 17. Bb5 a6 18. Bxc6 bxc6 19. e4 Rb8 20. Rd3 a5 21. Rg3 d4 22. Ne2 e5 23. c3 c5 24. cxd4 cxd4 25. Ra3 Rb5 26. Ng3 Be6 27. Re1 Rc8+ 28. Kb1 Rbc5 0-1

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.07"]
[Round "3"]
[White "Olmos, Sebastian"]
[Black "Mino, Jose"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "43"]
[EventDate "2006.01.03"]
[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 c5 2. Nf3 Nc6 3. d4 b6 4. Bc4 g6 5. Ng5 e6 6. d5 Ne5 7. Bb3 d6 8. f4 Nd7 9. dxe6 fxe6 10. Bxe6 Be7 11. Bf7+ Kf8 12. Ne6+ Kxf7 13. Nxd8+ Bxd8 14. Qd5+ Kg7 15. Qxa8 Ngf6 16. Qxc8 Nxe4 17. Qxd7+ Kh6 18. f5+ Bg5 19. h4 Kh5 20. hxg5+ Kg4 21. f6+ Kg3 22. Qh3# 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.06"]
[Round "2"]
[White "Cori Tello, Deysi Estella"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "2004"]
[PlyCount "69"]
[EventDate "2006.01.03"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Bd3 Bb4 7. Nge2 Qa5 8. Bxf6 Nxf6 9. a3 Bxc3+ 10. Nxc3 0-0 11. 0-0 Rd8 12. c5 Qc7 13. f4 b6 14. cxb6 axb6 15. Rc1 Ba6 16. Bxa6 Rxa6 17. g4 Qe7 18. g5 Ne8 19. Qd3 Ra7 20. Rf2 c5 21. h4 c4 22. Qe2 g6 23. h5 Nd6 24. Rh2 Kg7 25. Kg2 Rh8 26. Rch1 Raa8 27. Qf3 Rac8 28. Qh3 Qd8 29. Qf3 Qd7 30. Kf1 Qe8 31. Qh3 Ra8 32. Qg4 Nf5 33. Kf2 Nd6 34. hxg6 hxg6 35. Rxh8 1-0

[Event "Villa Ballester op 56th"]
[Site "Villa Ballester"]
[Date "2006.01.04"]
[Round "1"]
[White "Barrionuevo, Pablo"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "2232"]
[PlyCount "37"]
[EventDate "2006.01.03"]
[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. b4 Bxb4 5. c3 Ba5 6. 0-0 Nf6 7. d4 0-0 8. Ba3 d6 9. Qa4 a6 10. Qc2 exd4 11. cxd4 Re8 12. Qb3 Qd7 13. Ng5 Rf8 14. e5 Ne8 15. Nxf7 b5 16. Bd5 Nxd4 17. Ng5+ Kh8 18. Qd3 c6 19. Qxh7# 1-0

[Event "Villa Martelli op"]
[Site "Villa Martelli"]
[Date "2006.??.??"]
[Round "3"]
[White "Alza, Agustin"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2105"]
[PlyCount "95"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Qc2 b6 6. Bg2 Bb7 7. 0-0 Nbd7 8. b3 Be7 9. Nc3 Rc8 10. Rd1 0-0 11. e4 c5 12. exd5 exd5 13. dxc5 dxc4 14. b4 bxc5 15. b5 Qb6 16. a4 Bxf3 17. Bxf3 Ne5 18. Bg2 Nd3 19. Bd5 Ng4 20. Bxc4 Ndxf2 21. Nd5 Qb7 22. Rf1 Bg5 23. Rxf2 Nxf2 24. Qxf2 Bxc1 25. Rxc1 Kh8 26. Qf5 f6 27. a5 Rce8 28. a6 Qc8 29. Qxc8 Rxc8 30. b6 axb6 31. Nxb6 Rc6 32. Rb1 Rc7 33. Nd5 Rd7 34. Rb7 Rfd8 35. Rxd7 Rxd7 36. Nb6 Ra7 37. Kf2 g6 38. Kf3 Kg7 39. Na4 Kf8 40. Nxc5 Ke7 41. Ke4 Kd6 42. Kd4 Kc6 43. Bd5+ Kb6 44. Bb7 f5 45. Nd7+ Kc7 46. Nf8 g5 47. Nxh7 f4 48. Nxg5 1-0

[Event "Villa Martelli op"]
[Site "Villa Martelli"]
[Date "2006.??.??"]
[Round "5"]
[White "Arbulu Rocha, Gustavo"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "D52"]
[PlyCount "97"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Bb4 7. Qc2 Qa5 8. Nd2 0-0 9. a3 Ne4 10. Ndxe4 dxe4 11. Bh4 e5 12. Be2 exd4 13. exd4 Nb6 14. 0-0 Bxc3 15. bxc3 Bf5 16. Qd2 Be6 17. d5 cxd5 18. Be7 Rfe8 19. Bb4 Qa4 20. c5 Nc4 21. Bxc4 dxc4 22. c6 Qxc6 23. a4 a5 24. Ba3 Qxa4 25. Bc5 Qc6 26. Bd4 f6 27. f3 Bd5 28. fxe4 Rxe4 29. Rae1 Rxe1 30. Rxe1 Kf7 31. Qe2 Be6 32. Rb1 b5 33. Qh5+ Kg8 34. Qxb5 Qxb5 35. Rxb5 a4 36. Rb2 Kf7 37. Kf2 Kg6 38. Bc5 Kf5 39. h3 h5 40. Ke3 h4 41. Rf2+ Kg6 42. Kf4 Bd5 43. Rd2 Be6 44. Bb4 Kf7 45. Kf3 Bc8 46. Kf4 g5+ 47. Ke3 Kg6 48. Kd4 Be6 49. Kc5 0-1

[Event "Villa Martelli op"]
[Site "Villa Martelli"]
[Date "2006.??.??"]
[Round "8"]
[White "Arbulu Rocha, Miguel"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "1818"]
[PlyCount "43"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Bxc6 dxc6 6. Nxe5 Qh4 7. c4 Bb4+ 8. Bd2 e3 9. 0-0 exd2 10. a3 Bd6 11. Nf3 Qf6 12. Nbxd2 Bg4 13. Re1+ Ne7 14. Qb3 b6 15. Ne4 Qf4 16. c5 Bxf3 17. Nxd6+ cxd6 18. cxd6 Qxd6 19. Qxf3 Rf8 20. Qh5+ Qg6 21. Qh3 Qf7 22. Qe3 0-1

[Event "Villa Martelli op"]
[Site "Villa Martelli"]
[Date "2006.??.??"]
[Round "1"]
[White "Montoro, Gustavo Ernesto"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "2075"]
[PlyCount "49"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Bxf2+ 5. Kxf2 Nxe5 6. d4 Ng6 7. Bc4 N8e7 8. h4 h5 9. Be2 Nc6 10. Bg5 f6 11. Bxh5 Nce7 12. Be3 c6 13. Qf3 d6 14. Ne2 Be6 15. Nf4 Bf7 16. Bxg6 Nxg6 17. Nxg6 Bxg6 18. h5 Bf7 19. Qg4 Kf8 20. h6 g5 21. Raf1 Bc4 22. Re1 Qe7 23. e5 dxe5 24. dxe5 Qxe5 25. Qxc4 1-0

[Event "Villa Martelli op"]
[Site "Villa Martelli"]
[Date "2006.??.??"]
[Round "2"]
[White "Olmos, Sebastian"]
[Black "Cosme Lopez, Damian"]
[Result "1/2-1/2"]
[ECO "B11"]
[PlyCount "96"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bg4 5. Bc4 e6 6. d3 Nd7 7. Bf4 Ngf6 8. Ng3 Be7 9. h3 Bxf3 10. Qxf3 a5 11. c3 a4 12. d4 0-0 13. 0-0 Nb6 14. Bd3 Nbd5 15. Be5 Nd7 16. c4 Nb4 17. Rfd1 f5 18. Be2 Nxe5 19. dxe5 Qc7 20. Qc3 Rfd8 21. a3 Na6 22. Bf3 Nc5 23. Ne2 Nb3 24. Rab1 Bc5 25. Nf4 Kf7 26. Nd3 Bd4 27. Qe1 c5 28. g4 g6 29. gxf5 gxf5 30. Qe2 Rg8+ 31. Bg2 Rg5 32. Kh1 Rag8 33. Rg1 Na5 34. Rbc1 Nc6 35. Rce1 Ne7 36. Qf3 Qc6 37. Qxc6 bxc6 38. Bf3 Rxg1+ 39. Rxg1 Rb8 40. Rb1 Rb3 41. Ne1 Rxb2 42. Rxb2 Bxb2 43. Bd1 Bxa3 44. Bxa4 Bb2 45. Nf3 h6 46. Kg2 Ke8 47. Kg3 Kd7 48. Kh4 Bc1 1/2-1/2

[Event "Villa Martelli op"]
[Site "Villa Martelli"]
[Date "2006.??.??"]
[Round "6"]
[White "Olmos, Sebastian"]
[Black "Diaz, Diego Patricio"]
[Result "0-1"]
[ECO "B48"]
[BlackElo "2070"]
[PlyCount "80"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be3 a6 7. g3 b5 8. a3 Bb7 9. Bg2 Nf6 10. 0-0 Ne5 11. Nde2 Neg4 12. Bd2 Bc5 13. h3 Ne5 14. b3 d6 15. Kh2 h5 16. b4 Ba7 17. a4 bxa4 18. Rxa4 Nc4 19. Bc1 Bb6 20. Qd3 Ne5 21. Qd1 Rd8 22. Kg1 d5 23. exd5 Nxd5 24. Qe1 0-0 25. b5 axb5 26. Nxb5 Qxc2 27. Ned4 Qxa4 28. Qxe5 Bxd4 29. Nxd4 Nf6 30. Bxb7 Qxd4 31. Qxd4 Rxd4 32. Bb2 Rb4 33. Bxf6 Rxb7 34. Bd4 Rfb8 35. Be5 Ra8 36. Kg2 f6 37. Bd4 Ra2 38. Rc1 e5 39. Be3 g5 40. Rc6 Kg7 0-1

[Event "Villa Martelli op"]
[Site "Villa Martelli"]
[Date "2006.??.??"]
[Round "4"]
[White "Olmos, Sebastian"]
[Black "Maucci, Luis Marcelo"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "1990"]
[PlyCount "50"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Nde2 Nf6 7. f4 0-0 8. g3 d6 9. Bg2 Be6 10. 0-0 Qb6+ 11. Kh1 Ng4 12. Na4 Nf2+ 13. Kg1 Nxd1+ 14. Nxb6 axb6 15. Rxd1 Bxa2 16. Nc3 Bc4 17. Be3 b5 18. Bf1 Nb4 19. Rxa8 Rxa8 20. Nxb5 Bxf1 21. Kxf1 Nxc2 22. Bd4 Bxd4 23. Nxd4 Ne3+ 24. Ke2 Nxd1 25. Kxd1 Ra4 0-1

[Event "Villa Martelli op"]
[Site "Villa Martelli"]
[Date "2006.??.??"]
[Round "7"]
[White "Olmos, Sebastian"]
[Black "Ocampos, Ian Guido"]
[Result "1/2-1/2"]
[ECO "E90"]
[BlackElo "1635"]
[PlyCount "102"]
[EventDate "2006.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. d4 g6 4. e4 Bg7 5. Nf3 0-0 6. Be3 b6 7. Qc2 Bb7 8. Bd3 Na6 9. a3 c5 10. d5 Rc8 11. Nb5 Ra8 12. 0-0 Nb8 13. h3 a6 14. Nc3 e6 15. b4 exd5 16. exd5 Qc7 17. Rab1 Nbd7 18. Nd2 Ne5 19. Be2 Rfe8 20. Qb3 Rab8 21. Nce4 Nxe4 22. Nxe4 f5 23. Ng5 Bc8 24. Bf4 h6 25. Nf3 Qe7 26. Rfe1 g5 27. Nxe5 dxe5 28. Bxe5 Bxe5 29. Bh5 Rf8 30. Qe3 Kg7 31. Qxe5+ Qxe5 32. Rxe5 Kf6 33. Rbe1 g4 34. hxg4 fxg4 35. Re8 Bf5 36. Rxf8+ Rxf8 37. f3 gxf3 38. Bxf3 Rd8 39. Kf2 Rd6 40. Re8 Bd3 41. Be2 Bxe2 42. Rxe2 cxb4 43. axb4 b5 44. Re4 bxc4 45. Rxc4 Ke5 46. Ke3 Rxd5 47. Rc6 Rd6 48. Rxd6 Kxd6 49. Kd4 h5 50. g3 Kc6 51. Ke5 Kb6 1/2-1/2

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "7"]
[White "Balbachan, Eric Steven"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "49"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d6 5. f4 e6 6. d4 dxe5 7. fxe5 Qh4+ 8. g3 Qe4+ 9. Kf2 c5 10. Bg2 Qf5+ 11. Nf3 Nc6 12. Re1 b6 13. Kg1 Qg4 14. Nh4 Qxd1 15. Bxc6+ Bd7 16. Bxd7+ Kxd7 17. Rxd1 Be7 18. dxc5+ Kc6 19. cxb6 Bc5+ 20. Kg2 Bxb6 21. Rd6+ Kc7 22. Ba3 Rhd8 23. Rf1 Rf8 24. Nf3 h6 25. Nd4 1-0

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "5"]
[White "Cohen Semag, Guido"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "71"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c5 3. e3 Nf6 4. Bxf6 exf6 5. c4 cxd4 6. cxd5 Qxd5 7. Qxd4 Qxd4 8. exd4 Nc6 9. Nf3 Bg4 10. Nbd2 Bb4 11. Bb5 0-0 12. Bxc6 bxc6 13. a3 Bxf3 14. gxf3 Rfe8+ 15. Kd1 Bxd2 16. Kxd2 Rad8 17. Kd3 c5 18. Kc4 cxd4 19. Rhe1 Rxe1 20. Rxe1 d3 21. Rd1 d2 22. Kc3 Kf8 23. Rxd2 Rxd2 24. Kxd2 Ke7 25. Ke3 Kd6 26. Kd4 f5 27. f4 f6 28. h4 g6 29. b4 h6 30. a4 g5 31. h5 gxf4 32. f3 a6 33. b5 axb5 34. axb5 Kc7 35. Kd5 Kb6 36. Ke6 1-0

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.08"]
[Round "6"]
[White "Olmos, Sebastian"]
[Black "Barrionuevo, Leonardo"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "65"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. cxd5 exd5 4. Nc3 Be6 5. Nf3 Nd7 6. Bf4 c5 7. e3 a6 8. Be2 Ngf6 9. 0-0 Be7 10. Ne5 0-0 11. Bg4 Bxg4 12. Nxg4 Re8 13. dxc5 Nxg4 14. Qxg4 Nf6 15. Qf3 Bxc5 16. Rfd1 Qb6 17. Nxd5 Nxd5 18. Qxd5 Rad8 19. Qb3 Qxb3 20. axb3 h6 21. Bc7 Rxd1+ 22. Rxd1 Be7 23. g3 Bf6 24. Rd2 Rc8 25. Bd6 Rc1+ 26. Kg2 Rb1 27. Ba3 b5 28. b4 Be5 29. Kf3 Kf8 30. Ke4 Bf6 31. f4 Ke7 32. Kf3 Ke6 33. e4 1-0

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "1"]
[White "Becchero, Santiago"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "62"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bc4 Bc5 5. d3 h6 6. 0-0 0-0 7. a3 d6 8. h3 a6 9. b4 Ba7 10. Bd2 Re8 11. Qe2 Nd4 12. Nxd4 Bxd4 13. Rab1 c6 14. Na2 Nh7 15. Qf3 Qf6 16. Qxf6 Nxf6 17. Bc3 Bxc3 18. Nxc3 Be6 19. Bxe6 Rxe6 20. f3 d5 21. Ne2 Re7 22. Rfe1 Rd8 23. Rbd1 dxe4 24. dxe4 Rxd1 25. Rxd1 Rd7 26. Rxd7 Nxd7 27. Kf2 Kf8 28. Ke3 Nb6 29. Kd3 Ke7 30. f4 f6 31. f5 Kf7 0-1

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "3"]
[White "Fontana Walser, Juan Martin"]
[Black "Olmos, Sebastian"]
[Result "1/2-1/2"]
[ECO "C49"]
[PlyCount "34"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. h3 h6 8. a3 Ba5 9. Bd2 Bd7 10. Ne2 Bb6 11. Be3 a6 12. Bc4 Be6 13. Bb3 Qd7 14. c4 Qc8 15. Qd2 Bxe3 16. fxe3 b5 17. Qc2 bxc4 1/2-1/2

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "2"]
[White "Olmos, Sebastian"]
[Black "Alegre, Eugenia"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "54"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d3 e6 5. Be2 Be7 6. Bf4 0-0 7. 0-0 Bd7 8. h3 Nc6 9. Bh2 a6 10. Re1 b5 11. a3 Nd4 12. Qd2 Nxf3+ 13. Bxf3 Bc6 14. Qd1 Qc7 15. e5 Bxf3 16. Qxf3 dxe5 17. Bxe5 Qd8 18. Ne4 Nxe4 19. Qxe4 Bf6 20. Bxf6 Qxf6 21. Qe5 Qxe5 22. Rxe5 c4 23. dxc4 bxc4 24. Re3 Rfc8 25. Rc3 f5 26. Re1 Kf7 27. Re5 Kf6 1/2-1/2

[Event "Buenos Aires Najdorf U08/10"]
[Site "Buenos Aires"]
[Date "2004.10.07"]
[Round "4"]
[White "Olmos, Sebastian"]
[Black "Caceres, Villalba"]
[Result "1-0"]
[ECO "A80"]
[PlyCount "39"]
[EventDate "2004.10.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 h6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Nc6 6. e4 fxe4 7. Nxe4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 d5 10. Ng3 0-0 11. 0-0 Re8 12. c4 Bd7 13. Ne5 Nxe5 14. dxe5 Ng4 15. Bg6 Qh4 16. h3 Nxe5 17. Bxe8 Nxc4 18. Nf5 exf5 19. Qxd5+ Kf8 20. Qf7# 1-0

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.04"]
[Round "7"]
[White "Tropea, Tobias"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "57"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. Nf3 Be7 7. e3 0-0 8. Bd3 c6 9. 0-0 Ng4 10. Bxe7 Qxe7 11. h3 Ngf6 12. Qc2 h6 13. Rac1 Re8 14. Nd2 c5 15. Nb5 cxd4 16. Nc7 dxe3 17. Nxe8 exd2 18. Nxf6+ Qxf6 19. Qxc8+ Rxc8 20. Rxc8+ Nf8 21. Rd1 Qe5 22. Kf1 Qh2 23. Rxd2 Qh1+ 24. Ke2 Qxg2 25. Bf5 g6 26. Rd3 Qg5 27. Rf3 Qe7+ 28. Re3 Qg5 29. Ree8 0-1

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.04"]
[Round "8"]
[White "Uberti, Octavio"]
[Black "Olmos, Sebastian"]
[Result "1/2-1/2"]
[ECO "D51"]
[PlyCount "57"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Qc2 c6 7. Rc1 Qa5 8. a3 Bxc3+ 9. Qxc3 Qxc3+ 10. Rxc3 Ne4 11. Bf4 Nxc3 12. bxc3 Nf6 13. cxd5 exd5 14. c4 0-0 15. Nf3 Ne4 16. Bd3 Re8 17. 0-0 h6 18. Rb1 f6 19. cxd5 cxd5 20. Bb5 Rf8 21. Rc1 Rf7 22. Ba4 Be6 23. Bb3 Rff8 24. h3 Rfc8 25. Rb1 Nc3 26. Rb2 Ne4 27. Ba4 b6 28. Bb5 a6 29. Bd3 1/2-1/2

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.03"]
[Round "6"]
[White "Olmos, Sebastian"]
[Black "Aybar, Juan Pablo"]
[Result "1-0"]
[ECO "D60"]
[PlyCount "87"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Nxd5 exd5 10. Be2 Re8 11. 0-0 b6 12. Bb5 a6 13. Bc6 Rb8 14. Bxd5 Nf6 15. Bb3 Bg4 16. Qe2 Qe4 17. Bd1 Qg6 18. Qxa6 Bh3 19. Nh4 Qg5 20. Qe2 Qxh4 21. gxh3 Qxh3 22. Qf3 Qxf3 23. Bxf3 Ne4 24. Bxe4 Rxe4 25. Rac1 Rc8 26. Rc3 c5 27. Rfc1 Rg4+ 28. Kh1 Rg5 29. b4 Rf5 30. bxc5 bxc5 31. Rxc5 Rfxc5 32. Rxc5 Rxc5 33. dxc5 Kf8 34. Kg2 Ke7 35. Kf3 Kd7 36. Ke4 Kc6 37. Kd4 h5 38. a4 g5 39. a5 Kb5 40. Kd5 Kxa5 41. c6 Kb6 42. Kd6 g4 43. Kd7 h4 44. c7 1-0

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.03"]
[Round "5"]
[White "Olmos, Sebastian"]
[Black "Barrionuevo, Miguel"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "62"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 c6 2. Nc3 d5 3. Bf4 Bf5 4. e3 e6 5. Be2 Nf6 6. Nf3 h6 7. 0-0 Be7 8. Re1 Nbd7 9. h3 0-0 10. Nh2 Bh7 11. Bd3 Re8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Nf6 15. Qd3 c5 16. Be5 a6 17. c3 Qd7 18. Rad1 Rad8 19. Re3 cxd4 20. cxd4 Nd5 21. Ree1 Nb4 22. Qb3 Nc6 23. Nf3 Bd6 24. Bxd6 Qxd6 25. Qxb7 Rb8 26. Qxa6 Rxb2 27. Ne5 Reb8 28. Qxc6 Qe7 29. d5 Qh4 30. Rf1 Re2 31. Qc7 Rbb2 1-0

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.02"]
[Round "3"]
[White "Benedetti, Julio"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C65"]
[PlyCount "52"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bb5 d6 5. d3 h6 6. Be3 Bd7 7. Qd2 a6 8. Ba4 Be7 9. h3 Nd4 10. Bxd7+ Qxd7 11. a3 Nc6 12. Nh4 Nxe4 13. dxe4 Bxh4 14. Nd5 Be7 15. Qe2 Bd8 16. 0-0 0-0 17. c3 Ne7 18. f4 Nxd5 19. exd5 exf4 20. Rxf4 Bg5 21. Rg4 Rfe8 22. Rg3 Qf5 23. Re1 Qxd5 24. Qf3 Bxe3+ 25. Kh1 Qxf3 26. Rxf3 Bb6 0-1

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.02"]
[Round "4"]
[White "Fontana Walser, Juan Martin"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1795"]
[PlyCount "98"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bb5 d6 5. h3 Bd7 6. d3 h6 7. 0-0 Be7 8. Re1 0-0 9. Be3 Re8 10. Qd2 a6 11. Bxc6 Bxc6 12. Rad1 Bf8 13. Qc1 d5 14. exd5 Bxd5 15. Ne4 b6 16. Nfd2 Bd6 17. Rf1 Qd7 18. Nxf6+ gxf6 19. Ne4 Qf5 20. f3 Kh7 21. g4 Qg6 22. Qd2 Rg8 23. Qf2 f5 24. Nxd6 cxd6 25. Kh2 f4 26. Bc1 b5 27. Rfe1 Be6 28. d4 f6 29. dxe5 fxe5 30. Rxd6 Rac8 31. c3 Qf7 32. Qd2 Rc5 33. b4 Rd5 34. Rxd5 Bxd5 35. Qd3+ Kh8 36. Rxe5 Bxa2 37. Qd4 Kh7 38. Qe4+ Kh8 39. Re7 Qg6 40. Qe5+ Rg7 41. Rxg7 Qxg7 42. Qxg7+ Kxg7 43. Bxf4 Kg6 44. Kg3 Bd5 45. Be3 h5 46. Kf4 hxg4 47. fxg4 Bg2 48. h4 Bh3 49. h5+ Kg7 1-0

[Event "ARG-ch U10"]
[Site "Villa Carlos Paz"]
[Date "2004.09.02"]
[Round "2"]
[White "Olmos, Sebastian"]
[Black "Balbachan, Eric Steven"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "89"]
[EventDate "2004.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Qxe2 Qxd5 6. Nf3 e6 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 Nc6 10. h3 0-0-0 11. Qe3 h6 12. b3 Rhe8 13. Rg1 Qd6 14. 0-0-0 Nd5 15. Qd2 Qa3+ 16. Kb1 Nxc3+ 17. Qxc3 Nb4 18. Qb2 Qa6 19. c3 Nd5 20. Ne5 f6 21. Nc4 Nf4 22. h4 Qc6 23. g3 Nd5 24. Rc1 Nb6 25. Nxb6+ Qxb6 26. Rge1 Qd6 27. Qe2 e5 28. Qg4+ Qd7 29. Qxd7+ Rxd7 30. dxe5 Rxe5 31. Rxe5 fxe5 32. Rc2 Re7 33. Re2 Kd7 34. Kc2 Ke6 35. f4 Kf5 36. Rxe5+ Rxe5 37. fxe5 Kxe5 38. Kd3 h5 39. Ke3 g6 40. c4 c5 41. a3 a5 42. a4 b6 43. Kd3 Kf5 44. Ke3 Ke5 45. Kd3 1/2-1/2

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.22"]
[Round "7"]
[White "Olmos, Sebastian"]
[Black "Vives, Gabriel Alejandro"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "2047"]
[PlyCount "110"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 e6 8. Bf4 Qb6 9. Bb3 Ngf6 10. Qe2 Nd5 11. Bd2 0-0-0 12. 0-0-0 Bd6 13. Ne4 Bxe4 14. Qxe4 N7f6 15. Qe1 Bf4 16. Ne5 Qc7 17. g3 Bxd2+ 18. Qxd2 Rhf8 19. f3 Nd7 20. Nc4 N7b6 21. Ne3 Nxe3 22. Qxe3 Nd5 23. Bxd5 Rxd5 24. Rhe1 Rfd8 25. c3 Qa5 26. Kb1 h6 27. Qe2 Qa4 28. Qc2 Qc4 29. Qd3 Qxd3+ 30. Rxd3 c5 31. Kc2 cxd4 32. cxd4 Rxd4 33. Rxd4 Rxd4 34. Re4 Rxe4 35. fxe4 Kd7 36. Kd3 Kd6 37. Kd4 f6 38. g4 g6 39. h4 e5+ 40. Kc4 Ke6 41. Kc5 h5 42. gxh5 gxh5 43. b4 f5 44. exf5+ Kxf5 45. b5 e4 46. a4 e3 47. b6 axb6+ 48. Kxb6 e2 49. Kxb7 e1Q 50. Kb6 Qb4+ 51. Kc6 Qxa4+ 52. Kd5 Qb5+ 53. Kd6 Qc4 54. Kd7 Qc5 55. Kd8 Qa7 0-1

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.21"]
[Round "6"]
[White "Olmos, Yanina"]
[Black "Olmos, Sebastian"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "1910"]
[PlyCount "11"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 Nc6 6. Nbd2 1/2-1/2

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.20"]
[Round "5"]
[White "Olmos, Sebastian"]
[Black "Reartes, Marisol"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "143"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bb4 4. d3 h6 5. Nf3 d6 6. h3 0-0 7. Bd2 Re8 8. 0-0 Be6 9. Bb3 Bxb3 10. axb3 c6 11. Be3 a6 12. Na4 Ba5 13. Nh2 b5 14. Nc3 d5 15. exd5 cxd5 16. Ne2 d4 17. Bc1 Nc6 18. Ng3 Qd7 19. Qf3 Kh7 20. Nh5 Re6 21. Qf5+ Kg8 22. Nxf6+ gxf6 23. Bxh6 Rd6 24. Qf3 Kh7 25. Qh5 Rh8 26. Nf3 f5 27. Nxe5 Nxe5 28. Bf4+ Kg8 29. Qe2 Re6 30. Rxa5 Nc6 31. Qd2 Nxa5 32. Qxa5 Rg6 33. Kh2 Kh7 34. Rg1 Qd5 35. Qc7 Rhg8 36. g3 Re8 37. c4 Qe6 38. cxb5 Re7 39. Qc5 axb5 40. Qxb5 Qe2 41. Rg2 Qe6 42. Qc5 Rd7 43. b4 Rd5 44. Qc4 Qc6 45. Qb3 Re6 46. Qd1 Rb5 47. g4 fxg4 48. Qxg4 Rg6 49. Qh4+ Kg7 50. Rxg6+ Qxg6 51. Qg3 Qxg3+ 52. Kxg3 Rxb4 53. Kf3 Rxb2 54. Be5+ Kg6 55. Bxd4 Rb4 56. Be5 Kf5 57. Bg3 Kg5 58. h4+ Kf5 59. Ke3 Rb3 60. Kd4 Rb4+ 61. Kc5 Rb3 62. d4 Rd3 63. d5 f6 64. d6 Ke6 65. Kc4 Rxg3 66. fxg3 Kxd6 67. Kd4 Ke6 68. Ke4 f5+ 69. Kf4 Kf6 70. h5 Ke6 71. Kg5 f4 72. Kxf4 1-0

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.18"]
[Round "4"]
[White "Olmos, Sebastian"]
[Black "Colombo, Gustavo"]
[Result "1-0"]
[ECO "C25"]
[BlackElo "1670"]
[PlyCount "35"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bb4 3. Bc4 Bxc3 4. bxc3 Qe7 5. Nf3 Nc6 6. 0-0 Na5 7. Bb3 Nf6 8. d3 h6 9. h3 c6 10. Re1 d6 11. d4 Bd7 12. Ba3 0-0-0 13. dxe5 Nxb3 14. axb3 Nh5 15. Bxd6 Qe6 16. Rxa7 b6 17. Qa1 Be8 18. Ra8+ 1-0

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.16"]
[Round "3"]
[White "Solsona, Rocio"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1800"]
[PlyCount "87"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 d6 5. c3 Nf6 6. Nbd2 Be7 7. 0-0 0-0 8. Qe2 Be6 9. Ng5 Qc8 10. Nxe6 Qxe6 11. Bc4 d5 12. exd5 Nxd5 13. f4 Kh8 14. fxe5 Rad8 15. d4 Na5 16. Bd3 c5 17. Nf3 Nc6 18. c4 Ndb4 19. d5 Qd7 20. e6 Qd6 21. a3 Nxd3 22. Qxd3 Ne5 23. Nxe5 Qxe5 24. Qe3 Qd6 25. Qf4 Qa6 26. b3 b5 27. Bb2 Qb7 28. Be5 Bf6 29. Rad1 Qa6 30. Bxf6 Rxf6 31. Qc1 bxc4 32. Qxc4 Qd6 33. Rfe1 Rh6 34. h3 Re8 35. Qb5 Rg8 36. Qc6 Qf4 37. Qxc5 a5 38. Qe3 Qd6 39. e7 Re8 40. Qe5 Qb6+ 41. Kh1 Qxb3 42. d6 Kg8 43. Qd5+ Qxd5 44. Rxd5 1-0

[Event "Villa Ballester de Invierno op 4th"]
[Site "Villa Ballester"]
[Date "2004.08.13"]
[Round "1"]
[White "Brunetti, Fernando"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1860"]
[PlyCount "69"]
[EventDate "2004.08.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nc6 5. Bc4 h6 6. d3 Na5 7. Bb3 Nxb3 8. axb3 Bg4 9. h3 Bxf3 10. Qxf3 Be7 11. 0-0 a6 12. Kh2 Qd7 13. b4 0-0 14. g4 exf4 15. Bxf4 d5 16. e5 Nh7 17. Nxd5 Bg5 18. Rae1 Qc6 19. Bxg5 Nxg5 20. Ne7+ Kh8 21. Qxc6 bxc6 22. Nxc6 Ne6 23. d4 Nd8 24. Nxd8 Raxd8 25. c3 Ra8 26. d5 a5 27. b5 Rab8 28. c4 Rbd8 29. Ra1 Ra8 30. d6 cxd6 31. exd6 f6 32. c5 Rfb8 33. b6 Rd8 34. b7 Ra7 35. c6 1-0

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.19"]
[Round "6"]
[White "Alesso, Bruno"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "34"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. 0-0 0-0 7. cxd4 Nxd4 8. Nc3 h6 9. Rb1 d6 10. Bf4 Bg4 11. Be2 Nxe2+ 12. Qxe2 Re8 13. h3 Nh5 14. Bxh6 Ng3 15. Qe1 Bxf3 16. gxf3 Qh4 17. Bd2 Qxh3 0-1

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.19"]
[Round "5"]
[White "Olmos, Sebastian"]
[Black "Cejas, Franco"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "40"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Qg5 7. d4 Qxg2 8. Qf3 Qxf3 9. Nxf3 cxd4 10. Nxd4 Bc5 11. Nde2 Nf6 12. f3 Bh3 13. Nf4 Bd7 14. a3 0-0 15. Bd2 Bd6 16. Nfe2 Nh5 17. 0-0-0 Ng3 18. Rhg1 Nxe2+ 19. Nxe2 g6 20. Bc3 Bxh2 1-0

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.18"]
[Round "3"]
[White "Olmos, Sebastian"]
[Black "Boscarol, Candela"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "32"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 e6 4. Nf3 Nf6 5. 0-0 d5 6. exd5 exd5 7. Bb5 Bd7 8. Re1+ Be7 9. Qe2 0-0 10. Bxc6 Re8 11. Bxb7 Rb8 12. Bxd5 Bd6 13. Qd1 Qc7 14. d3 Ng4 15. h3 Bh2+ 16. Kh1 Nxf2# 0-1

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.18"]
[Round "4"]
[White "Taborda, Mauro"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "58"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Qe7 7. 0-0 Ng8 8. cxd4 Bb6 9. Re1 Qd8 10. Bg5 Nce7 11. d5 h6 12. Bh4 g5 13. Nxg5 hxg5 14. Bxg5 Ba5 15. Nc3 d6 16. Bb5+ Bd7 17. Bxd7+ Qxd7 18. e6 Qc8 19. Qa4+ Kf8 20. Qxa5 Rh5 21. Bxe7+ Nxe7 22. Re3 Nf5 23. g4 Rg5 24. Rh3 Rxg4+ 25. Kh1 Rh4 26. Rxh4 Nxh4 27. Rg1 Qd8 28. Nb5 Qf6 29. Qxc7 Qf3+ 0-1

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.17"]
[Round "2"]
[White "Chrabalovski, Gustavo"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "87"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Bxc6 bxc6 5. Nc3 Nf6 6. Nxe5 Qe7 7. d4 fxe4 8. Bg5 d6 9. Bxf6 Qxf6 10. Nxc6 Bd7 11. Nb4 a5 12. Nbd5 Qd8 13. Nxe4 Bc6 14. c4 Rb8 15. b3 Bxd5 16. cxd5 Qe7 17. Qd3 Qf7 18. Nc3 Be7 19. 0-0 0-0 20. Rfe1 Qxf2+ 21. Kh1 Bf6 22. Rf1 Qxd4 23. Qxd4 Bxd4 24. Ne2 Bxa1 25. Rxa1 Rf5 26. Rd1 Rbf8 27. Ng3 Rf2 28. h3 Rxa2 29. Rf1 Rff2 30. Rb1 Rad2 31. b4 axb4 32. Rxb4 Rxd5 33. Rb8+ Rf8 34. Rb7 Rc5 35. Ne4 Rc1+ 36. Kh2 h5 37. Ng3 h4 38. Ne2 Rd1 39. Rxc7 d5 40. Nc3 Rc1 41. Nb5 Rxc7 42. Nxc7 d4 43. Ne6 d3 44. Nxf8 0-1

[Event "ARG-ch U10 sf1"]
[Site "Esperanza"]
[Date "2004.02.17"]
[Round "1"]
[White "Olmos, Sebastian"]
[Black "Benedetti, Julio"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "104"]
[EventDate "2004.02.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 Bb4 5. d3 d6 6. h3 h6 7. Bd2 0-0 8. 0-0 Nd4 9. Nxd4 exd4 10. Nd5 Bxd2 11. Qxd2 Be6 12. c3 Bxd5 13. exd5 Re8 14. cxd4 Qd7 15. Qb4 b6 16. Bb5 Nxd5 17. Bxd7 Nxb4 18. Bxe8 Rxe8 19. Rfd1 Re2 20. a3 Nc2 21. Rac1 Nxd4 22. Rxc7 Rxb2 23. Rxa7 Nb5 24. Ra6 Nc3 25. Rc1 Ne2+ 26. Kh2 Nxc1 27. Ra8+ Kh7 28. Rd8 Nxd3 29. Rxd6 Nxf2 30. Rd7 f6 31. Rd4 Rb3 32. a4 Nd3 33. Kg1 Ne5 34. Kf2 Rb2+ 35. Kg3 Kg6 36. h4 h5 37. Kf4 Rxg2 38. Ke3 Rg3+ 39. Kf2 Rf3+ 40. Ke2 Ra3 41. Rb4 Kf5 42. Kd2 g5 43. Kc2 Kg6 44. hxg5 Kxg5 45. Kb2 Nd3+ 46. Kxa3 Nxb4 47. Kxb4 h4 48. Kb5 h3 49. Kxb6 h2 50. a5 h1Q 51. a6 Qa8 52. a7 f5 0-1

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.02.08"]
[Round "3"]
[White "Olmos, Sebastian"]
[Black "Dominguez, Diego Leonardo"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2075"]
[PlyCount "99"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. f3 e5 4. Bb5+ c6 5. Ba4 b5 6. Bb3 b4 7. Na4 dxe4 8. Qe2 Ba6 9. Qe3 Qd4 10. Qxd4 exd4 11. c3 c5 12. fxe4 c4 13. Bc2 d3 14. e5 Ng4 15. Bd1 Nxe5 16. Nf3 Nbc6 17. Nd4 Nxd4 18. cxd4 Nd7 19. b3 Bd6 20. 0-0 0-0 21. Bf3 Rae8 22. Bc6 Re7 23. Bd5 cxb3 24. axb3 Nf6 25. Nb2 Bb5 26. Ra5 Nxd5 27. Rxb5 Nf4 28. Nc4 Bb8 29. Rxb4 Ne2+ 30. Kh1 Nxd4 31. Ba3 Rd7 32. Ne3 Rc8 33. Bb2 Nc2 34. g3 Bd6 35. Rg4 Bf8 36. Rb1 h5 37. Ra4 Rb8 38. Ba3 Rdb7 39. b4 Bc5 40. Nc4 Bd4 41. Rb3 Rc7 42. b5 Rbc8 43. Nd6 Rd8 44. Rxd3 Bb6 45. Re4 Na1 46. Re8+ Rxe8 47. Nxe8 Rc8 48. Nd6 Rc7 49. Rd5 Re7 50. Rxh5 0-1

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.02.08"]
[Round "2"]
[White "Rebeille, Jorge"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "63"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Ng5 d5 5. exd5 Nxd5 6. Qf3 Qxg5 7. Bxd5 Qg6 8. Be4 Qf6 9. Qxf6 gxf6 10. Bxc6+ bxc6 11. Nc3 Ba6 12. d3 Bb4 13. Bd2 Rg8 14. g3 Bb7 15. Ne4 Be7 16. 0-0-0 c5 17. Rhe1 Bc8 18. c4 Bg4 19. Nc3 Bxd1 20. Rxd1 Rd8 21. Nd5 c6 22. Nxe7 Kxe7 23. Ba5 Rd7 24. f3 h5 25. Be1 Rgd8 26. Kc2 f5 27. h3 e4 28. fxe4 fxe4 29. Kb1 Rxd3 30. Rxd3 Rxd3 31. Bf2 e3 32. Bxe3 0-1

[Event "Escobar op g75' 2nd"]
[Site "Escobar"]
[Date "2004.02.07"]
[Round "1"]
[White "Olmos, Sebastian"]
[Black "Alvarez, Roberto Gabriel"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2131"]
[PlyCount "48"]
[EventDate "2004.02.06"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. f3 e5 4. Bb5+ c6 5. Ba4 Bc5 6. Nge2 0-0 7. d4 exd4 8. Nxd4 dxe4 9. Nb3 Qe7 10. fxe4 Bg4 11. Qd2 Rd8 12. Qf4 Qxe4+ 13. Qxe4 Nxe4 14. Nxc5 Nxc3 15. bxc3 Rd1+ 16. Kf2 Rxh1 17. Nxb7 Nd7 18. h3 Be6 19. Bb3 Rb8 20. Na5 c5 21. Nc6 Re8 22. Bb2 Rxa1 23. Bxa1 Nb6 24. Na5 c4 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.18"]
[Round "9"]
[White "Carrera, Martin"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1984"]
[PlyCount "109"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 Bf5 5. 0-0 e6 6. c4 Be7 7. Nc3 0-0 8. cxd5 exd5 9. Nh4 Be6 10. Nf3 Re8 11. b3 Bb4 12. Bb2 Qd7 13. Qc2 Bf5 14. Qd1 Qe7 15. e3 Bg4 16. h3 Be6 17. Ne2 Qd7 18. Nf4 Bd6 19. Nxe6 Qxe6 20. a3 Bxg3 21. fxg3 Qxe3+ 22. Kh2 Ne4 23. Re1 Qh6 24. Ne5 Nf6 25. Bf3 g6 26. Bc1 Qf8 27. Bg5 Qd6 28. Bf4 Qd8 29. Rc1 Re6 30. g4 Nxe5 31. dxe5 Ne4 32. Bxe4 dxe4 33. Qxd8+ Rxd8 34. Rxc7 Rb6 35. Rc3 Rd3 36. Re3 Rd2+ 37. Kg3 Ra2 38. b4 a5 39. Rxe4 f5 40. Rd4 a4 41. Rd7 Rc6 42. Rdd3 Kf7 43. Rxc6 bxc6 44. Rc3 Ke7 45. Bg5+ Ke6 46. Bf6 Kf7 47. Re3 Ke6 48. Rc3 Kf7 49. gxf5 gxf5 50. Kf4 Rf2+ 51. Rf3 Rxf3+ 52. Kxf3 Ke8 53. Kf4 h6 54. Bg7 h5 55. Kg5 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.17"]
[Round "8"]
[White "Olmos, Sebastian"]
[Black "Parma, Pamela"]
[Result "1/2-1/2"]
[ECO "C27"]
[BlackElo "1931"]
[PlyCount "47"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nf6 4. Nf3 d6 5. h3 Nbd7 6. d3 h6 7. Bd2 c6 8. a3 0-0 9. 0-0 Qe7 10. Re1 Re8 11. Ba2 Bb6 12. Qe2 Nf8 13. Kh1 Be6 14. Be3 Bxe3 15. Qxe3 Ng6 16. Ne2 Bxa2 17. Rxa2 d5 18. Raa1 d4 19. Qd2 Nh5 20. g3 Rad8 21. Rad1 Rd6 22. Kg2 Rf6 23. Rf1 Qe6 24. Neg1 1/2-1/2

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.16"]
[Round "7"]
[White "Becker, Jonathan"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "52"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. 0-0 0-0 7. Nd5 d6 8. h3 Be6 9. a3 Ne7 10. Nxf6+ gxf6 11. Bxh6 Bxc4 12. Bxf8 Qxf8 13. dxc4 Ng6 14. b4 Bb6 15. g3 Qg7 16. Kh2 Qh7 17. Qe2 Kg7 18. Rh1 Rh8 19. Kg2 Kg8 20. Nh4 Nxh4+ 21. gxh4 Kf8 22. h5 Qh6 23. Kf1 Qg5 24. Ke1 Rxh5 25. Qg4 Qxg4 26. hxg4 Rxh1+ 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.14"]
[Round "6"]
[White "Olmos, Sebastian"]
[Black "Di Natale, Rodolfo"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "107"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 a6 5. a3 Be7 6. d3 Nc6 7. 0-0 Nf6 8. Bf4 0-0 9. Re1 b5 10. Ba2 Bb7 11. Qd2 Qb6 12. Be3 Ng4 13. Bg5 Bf6 14. Qf4 Bxg5 15. Nxg5 Nce5 16. a4 b4 17. a5 Qc7 18. Nd1 Nf6 19. Bxe6 fxe6 20. Nxe6 Qe7 21. Nxf8 Rxf8 22. Qd2 Qf7 23. Ne3 Qg6 24. Nf5 Nf3+ 25. Kh1 Nxd2 26. Ne7+ Kh8 27. Nxg6+ hxg6 28. Re2 Ndxe4 29. dxe4 Nxe4 30. f3 Nf6 31. Re7 Bc6 32. b3 Nd5 33. Ra7 Bb5 34. c4 Bxc4 35. bxc4 Ne3 36. Rxa6 Nxc4 37. Rc6 Re8 38. a6 b3 39. a7 b2 40. a8Q Rxa8 41. Rxa8+ Kh7 42. Rb8 Kh6 43. Kg1 Kg5 44. Kf2 Kf5 45. Ke2 Ke5 46. Kd3 Kd5 47. Rc7 Ne5+ 48. Kc3 Nc4 49. Rxg7 Ne5 50. Rxb2 c4 51. Rd2+ Kc6 52. f4 Nd3 53. Rxd3 cxd3 54. Kxd3 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.13"]
[Round "5"]
[White "Costanzo, Hugo Fernando"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "51"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd3 h6 8. 0-0 0-0 9. Qf3 d6 10. h3 Bd7 11. Bf4 Bxc3 12. bxc3 d5 13. e5 Ne4 14. Bxe4 dxe4 15. Qxe4 Qe7 16. Rad1 Qe6 17. Qa4 Rfd8 18. Qa5 Qg6 19. Qxc7 Rac8 20. Qa5 Qxc2 21. Rd6 Qf5 22. Bg3 f6 23. Rfd1 Kf8 24. Qxa7 Ra8 25. Qd4 Ke7 26. exf6+ 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.11"]
[Round "4"]
[White "Olmos, Sebastian"]
[Black "Krysa, Leandro Sergio"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "70"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 a6 4. Nc3 b5 5. Bf1 Bb7 6. d3 d6 7. g3 Nf6 8. Bg2 Be7 9. 0-0 0-0 10. Re1 Nbd7 11. Bd2 Qc7 12. Qe2 Rfc8 13. Bf4 b4 14. Nb1 Nb6 15. c3 a5 16. e5 Nfd5 17. Bd2 dxe5 18. Nxe5 Bf6 19. Nf3 Na4 20. Rc1 Nxb2 21. Bg5 Bxc3 22. Nxc3 bxc3 23. Ne1 c4 24. Bxd5 exd5 25. Rxc3 d4 26. Rcc1 c3 27. Rab1 Qc6 28. f3 Re8 29. Qf2 Rxe1+ 30. Rxe1 Nxd3 31. Qe2 Nxe1 32. Rxe1 h6 33. Bc1 Qxf3 34. Qxf3 Bxf3 35. Re5 d3 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.10"]
[Round "3"]
[White "Preuss, Maximiliano"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2004"]
[PlyCount "55"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nf6 5. exf5 e4 6. Ng5 d5 7. d3 Bxf5 8. Qe2 Qe7 9. dxe4 Nxe4 10. Nxd5 Qd6 11. Nxe4 Bxe4 12. Qxe4+ Be7 13. Bxc6+ bxc6 14. Qxe7+ Qxe7+ 15. Nxe7 Kxe7 16. Bg5+ Kf7 17. 0-0-0 Rhf8 18. Rhe1 Rae8 19. Rd7+ Kg8 20. Rxe8 Rxe8 21. Rd8 Rf8 22. Be7 Rxd8 23. Bxd8 Kf7 24. Bxc7 Ke6 25. Kd2 Kd5 26. Kd3 g5 27. c4+ Kc5 28. Kc3 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.09"]
[Round "2"]
[White "Olmos, Sebastian"]
[Black "Sanchez, Mariana"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "116"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. Nc3 Qd8 8. d3 Be7 9. 0-0 0-0 10. Re1 Bf6 11. Be3 Re8 12. Ne4 Bg4 13. h3 Bxf3 14. Qxf3 Be7 15. c3 Qxd3 16. Rad1 Qa6 17. a3 b6 18. Bg5 Qc8 19. Bxe7 Rxe7 20. Ng5 Qe8 21. Qd3 g6 22. Ne4 Kg7 23. Qf3 Nd8 24. Nf6 Qc6 25. Qxc6 Nxc6 26. Ng4 Re6 27. Rd7 Rc8 28. Ne3 Nb8 29. Rd5 Rce8 30. Red1 R6e7 31. Rd8 Rxd8 32. Rxd8 Nc6 33. Rd1 Re6 34. Rd7 Re7 35. Rxe7 Nxe7 36. Kf1 Kf6 37. Ke2 Ke6 38. Kd3 Kd6 39. b4 Nd5 40. c4 Nxe3 41. Kxe3 Ke6 42. f4 Kf5 43. g3 f6 44. a4 a6 45. b5 a5 46. Kf3 Ke6 47. fxe5 Kxe5 48. Ke3 f5 49. Kd3 h5 50. h4 f4 51. gxf4+ Kxf4 52. Kd4 Kg4 53. Kd5 Kxh4 54. Kc6 g5 55. Kxc7 g4 56. Kxb6 g3 57. Ka7 g2 58. b6 g1Q 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.08"]
[Round "1"]
[White "Lo Presti, Roberto"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "2049"]
[PlyCount "69"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 4. d3 h6 5. f4 d6 6. f5 Nc6 7. Bb3 Bd7 8. Na4 Bb6 9. Nxb6 axb6 10. Qf3 Nd4 11. Qg3 Nxb3 12. cxb3 Rg8 13. Ne2 Qe7 14. Qf3 Bc6 15. Nc3 Rd8 16. 0-0 d5 17. Kh1 d4 18. Nb1 Qc5 19. Na3 b5 20. Bd2 b4 21. Rac1 Qa5 22. Nc2 Qxa2 23. Qg3 Nd7 24. Nxb4 Qxb2 25. Nxc6 bxc6 26. Bxh6 Qxb3 27. Bxg7 Qb5 28. f6 Nf8 29. Rf5 Nd7 30. Qh3 Nf8 31. Bxf8 Rxf8 32. Qg3 Qb2 33. Rxe5+ Kd7 34. Qg4+ Kd6 35. Rec5 1-0

[Event "ARG Circuit"]
[Site "Vicente Lopez"]
[Date "2004.??.??"]
[Round "1.1"]
[White "Fusco, Leonardo"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2296"]
[PlyCount "63"]
[EventDate "2004.08.03"]
[EventType "k.o."]
[EventRounds "3"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Nc3 exd4 6. Nxd4 Nce7 7. Bg5 Bxb5 8. Ndxb5 Qd7 9. Qe2 a6 10. Nd4 g6 11. 0-0-0 Bg7 12. Nd5 0-0-0 13. Qf3 Bh6 14. Nxe7+ Qxe7 15. Bxh6 Nxh6 16. Qh3+ Qd7 17. Qxh6 Qg4 18. Qh3 Qxh3 19. gxh3 Rhe8 20. Rhe1 Re5 21. f4 Re7 22. Re2 c5 23. Nf3 d5 24. e5 f6 25. Rde1 f5 26. Kd2 Kc7 27. Ke3 Rde8 28. Kf2 h6 29. Rg1 Re6 30. Kf1 Rg8 31. Reg2 b5 32. h4 1-0

[Event "ARG Circuit"]
[Site "Vicente Lopez"]
[Date "2004.??.??"]
[Round "1.2"]
[White "Olmos, Sebastian"]
[Black "Fusco, Leonardo"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "2296"]
[PlyCount "40"]
[EventDate "2004.08.03"]
[EventType "k.o."]
[EventRounds "3"]
[EventCountry "ARG"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Nf3 Bf5 6. Bg5 Be7 7. Be2 0-0 8. 0-0 c6 9. a3 Nbd7 10. Bd3 Bg4 11. Be2 Bd6 12. Ne5 Bxe2 13. Qxe2 Re8 14. Bxf6 Nxf6 15. f4 Qb6 16. Qd2 c5 17. Na4 Qb5 18. Nc3 Qb6 19. Na4 Qb5 20. Nc3 Qb6 1/2-1/2

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "7.12"]
[White "Carrera, Gonzalo"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "48"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. d3 Bg4 6. h3 Bh5 7. Re1 Nd4 8. g4 Bg6 9. Nxd4 Bxd4 10. c3 Bb6 11. Na3 h6 12. Qf3 Nf6 13. g5 hxg5 14. Bxg5 Qd7 15. Kg2 0-0-0 16. Rh1 Bh5 17. Qg3 Rde8 18. h4 d5 19. exd5 Nxd5 20. Bxd5 Qxd5+ 21. f3 Qxd3 22. Qh3+ Kb8 23. Rad1 Qe2+ 24. Kg3 Qf2# 0-1

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "4.7"]
[White "Fontana Walser, Juan Martin"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "84"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 d6 6. Nc3 Bd7 7. Bg5 Be7 8. Qd2 Bxg5 9. Qxg5 Qxg5 10. Nxg5 Nf6 11. Bxc6 Bxc6 12. Ne6 Rc8 13. Nxg7+ Kd7 14. Nf5 Nxe4 15. Nxe4 Bxe4 16. Ne3 Rhg8 17. f3 Bc6 18. Kf2 e4 19. Ng4 exf3 20. Nf6+ Ke6 21. Nxg8 Rxg8 22. gxf3 Rf8 23. Rhe1+ Kd7 24. Re3 Rf5 25. Rg1 Rh5 26. Rg7+ Kd8 27. Rg2 Rb5 28. Rb3 Rd5 29. Rg8+ Ke7 30. Re3+ Kf7 31. Rc8 Kg6 32. Rxc7 Rh5 33. Re2 Rxh2+ 34. Ke3 Rh3 35. Rg2+ Kh6 36. Rf2 Kg6 37. Ke2 h5 38. f4 h4 39. f5+ Kf6 40. Rc8 Rh1 41. Rg8 Bd5 42. Rg6+ Kf7 1-0

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "6.8"]
[White "Garcia, Ezequiel Alejandro"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "101"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. c4 e6 4. Nc3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Bb4 8. Qd2 0-0 9. Bd3 Rd8 10. 0-0 b6 11. cxd5 exd5 12. a3 Bxc3 13. Qxc3 Bg4 14. Be2 Qd6 15. Rac1 Na5 16. Qxc7 Qxc7 17. Rxc7 Rdc8 18. Rfc1 Nb3 19. Rxc8+ Rxc8 20. Rxc8+ Bxc8 21. Ne5 Bb7 22. Bf3 Nd2 23. Be2 Nb3 24. Kf1 f6 25. Nd3 Kf7 26. Ke1 Ba6 27. Nb4 Bxe2 28. Kxe2 Na5 29. Nxd5 Nc4 30. Kd3 Nxb2+ 31. Kc2 Na4 32. Kb3 b5 33. Nc7 Nb6 34. Nxb5 Nc8 35. Kb4 Ke6 36. Ka5 Kd5 37. Nc7+ Kc4 38. Ne8 Kd3 39. d5 Ke2 40. d6 Nxd6 41. Nxd6 Kxf2 42. Ka6 Kxe3 43. Kxa7 Kd4 44. a4 Ke3 45. a5 Kf2 46. a6 Kxg2 47. Kb7 Kxh2 48. a7 g5 49. a8Q g4 50. Qa2+ Kh3 51. Qb3+ 1-0

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.04"]
[Round "5.12"]
[White "Olmos, Sebastian"]
[Black "Bruni, Matias"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "63"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nxe4 4. Nxe5 d5 5. Qf3 f6 6. d3 fxe5 7. Qh5+ Kd7 8. Bxd5 Nf6 9. Qxe5 Be7 10. Qe6+ Ke8 11. Qf7+ Kd7 12. Be6+ Kc6 13. Bxc8 Qd6 14. Qc4+ Kb6 15. Be3+ c5 16. Bh3 Qc6 17. b4 Nbd7 18. d4 Rac8 19. Na3 a6 20. Bxd7 Nxd7 21. dxc5+ Kc7 22. Bf4+ Kd8 23. 0-0 b5 24. Qe2 g5 25. Be5 Qe6 26. Rad1 Bf6 27. Bxf6+ Qxf6 28. Qd3 Rc7 29. c4 bxc4 30. Nxc4 Rf8 31. Rd2 Rf7 32. Qd6 1-0

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "2.1"]
[White "Carrera, Gaston"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "70"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Bxc6 bxc6 5. Nxe5 Qe7 6. Qh5+ g6 7. Nxg6 Qxe4+ 8. Kf1 Nf6 9. Qg5 Qxc2 10. Nc3 Ne4 11. Qh5 hxg6 12. Qxh8 Nxc3 13. Qe5+ Be7 14. g3 Ne4 15. Kg2 d6 16. Qg7 g5 17. Qg8+ Kd7 18. Qf7 Kd8 19. Qb3 Qc5 20. Qe3 Qd5 21. f3 Nc5 22. Re1 Qf7 23. d4 Nd7 24. Bd2 Rb8 25. Re2 Nf6 26. Rae1 Nd5 27. Qa3 a6 28. b3 f4 29. Qc1 Qf6 30. g4 Bxg4 31. Rxe7 Nxe7 32. fxg4 Qxd4 33. Qc3 Qd5+ 34. Kg1 Qc5+ 35. Qxc5 dxc5 1-0

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "1.17"]
[White "Olmos, Sebastian"]
[Black "Ojeda, Eric"]
[Result "1-0"]
[ECO "C27"]
[PlyCount "59"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Bc5 4. Bc4 0-0 5. d3 h6 6. 0-0 c6 7. h3 d5 8. exd5 cxd5 9. Bb5 e4 10. dxe4 dxe4 11. Qxd8 Rxd8 12. Nh2 Bf5 13. Na4 Rd5 14. Nxc5 Rxc5 15. Ba4 Nc6 16. Bxc6 bxc6 17. c3 Rd8 18. Be3 Rcd5 19. Bxa7 Be6 20. b3 Nh5 21. Be3 c5 22. c4 Re5 23. f4 Rf5 24. g4 Rf6 25. gxh5 Bxh3 26. Rfd1 Bd7 27. Rd5 g6 28. hxg6 Rxg6+ 29. Kf2 Rf6 30. Re5 1-0

[Event "Najdorf U10 op"]
[Site "Buenos Aires"]
[Date "2003.10.03"]
[Round "3.12"]
[White "Olmos, Sebastian"]
[Black "Sanchez, Mariana"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "111"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Qc7 5. d3 a6 6. Bxc6 Qxc6 7. 0-0 Nf6 8. Be3 Be7 9. Re1 0-0 10. d4 Nxe4 11. Nxe4 Qxe4 12. Bg5 Qg6 13. Bxe7 Re8 14. Bxc5 Rb8 15. Bd6 Ra8 16. Bg3 f5 17. d5 Rf8 18. Nh4 Qf6 19. h3 f4 20. Bxf4 Qxh4 21. Bg3 Qb4 22. dxe6 dxe6 23. Bd6 Qxb2 24. Bxf8 Kxf8 25. Qb1 Qc3 26. Qb3 Qxb3 27. axb3 Bd7 28. Rad1 Ke7 29. Rd3 Rd8 30. Rg3 Kf6 31. Re4 Rc8 32. Rf4+ Ke5 33. Rb4 Rxc2 34. Rxb7 Rc1+ 35. Kh2 Rd1 36. Rxg7 Bb5 37. Rg3 Rd2 38. f3 Kd4 39. f4 Ke4 40. Rxh7 Kxf4 41. Re7 Ke5 42. Re3+ Kf4 43. R7xe6 Kf5 44. Re1 Rd3 45. R6e3 Rd7 46. Rf3+ Kg5 47. Re4 Bc6 48. Rg4+ Kh6 49. Rf6+ Kh7 50. Rxc6 Re7 51. Rxa6 Rf7 52. Ra5 Kh6 53. Rag5 Rf6 54. Rg6+ Rxg6 55. Rxg6+ Kxg6 56. g4 1-0

[Event "Villa Ballester op 53th"]
[Site "Villa Ballester"]
[Date "2003.01.19"]
[Round "9"]
[White "Olmos, Sebastian"]
[Black "Reartes, Daniel"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "84"]
[EventDate "2003.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. 0-0 0-0 6. d3 d6 7. h3 h6 8. Bd2 Nd4 9. Re1 Be6 10. Nxd4 Bxd4 11. Bxe6 fxe6 12. Qf3 Nd5 13. Qe2 Bxf2+ 14. Kh1 Bxe1 15. Qxe1 Nxc3 16. bxc3 Qf6 17. Be3 d5 18. Rb1 b6 19. Rd1 Rad8 20. exd5 exd5 21. Qg3 d4 22. cxd4 exd4 23. Bd2 c5 24. Qg4 Qf5 25. Qg3 Rf6 26. Qc7 Rd7 27. Qg3 Qe6 28. Re1 Qxa2 29. Re8+ Kf7 30. Rc8 a5 31. Qg4 Qe6 32. Qh5+ Rg6 33. Qf3+ Qf6 34. Qe4 Re7 35. Qd5+ Qe6 36. Qf3+ Rf6 37. Qh5+ g6 38. Qxh6 Qd6 39. Qh7+ Ke6 40. Qg8+ Ke5 41. Kg1 Rc7 42. Re8+ Re7 1/2-1/2

[Event "Villa Ballester op 53th"]
[Site "Villa Ballester"]
[Date "2003.01.18"]
[Round "8"]
[White "Garcia, Leandro"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "127"]
[EventDate "2003.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 a6 4. Bd3 Nf6 5. c3 Bg4 6. Nbd2 e5 7. dxe5 Nxe5 8. Be2 Nxf3+ 9. Nxf3 Bf5 10. 0-0 Bd6 11. b3 0-0 12. Bb2 c6 13. Bd3 Bg4 14. Be2 Qc7 15. h3 Bf5 16. c4 Rfd8 17. Bxf6 gxf6 18. Nd4 Be5 19. Rc1 Bxd4 20. Qxd4 Qe7 21. Qf4 Bg6 22. a4 Kg7 23. Bf3 Qe5 24. cxd5 Qxf4 25. exf4 cxd5 26. Rc7 b5 27. axb5 axb5 28. Rc5 Rab8 29. Bxd5 Rbc8 30. Rfc1 Rb8 31. b4 Bd3 32. R1c3 Be2 33. Re3 Bd1 34. Re7 Rf8 35. Rcc7 Bh5 36. g4 Bg6 37. f5 Bxf5 38. gxf5 Rbd8 39. Rxf7+ Rxf7 40. Bxf7 Kh8 41. Rb7 Rd1+ 42. Kg2 Rd4 43. Rxb5 Rf4 44. Be6 Kg7 45. Rb8 Kh6 46. b5 Rb4 47. b6 Kg5 48. b7 Kf4 49. Bd5 Rb5 50. Rd8 Kxf5 51. b8Q Rxb8 52. Rxb8 Ke5 53. Rf8 Kxd5 54. Rxf6 Ke5 55. Rh6 Kf5 56. Rxh7 Kg6 57. Re7 Kf6 58. Re4 Kf5 59. Kf3 Kg5 60. Rf4 Kg6 61. Kg4 Kg7 62. Kg5 Kg8 63. Kg6 Kh8 64. Rf8# 1-0

[Event "Villa Ballester op 53th"]
[Site "Villa Ballester"]
[Date "2003.01.17"]
[Round "7"]
[White "Olmos, Sebastian"]
[Black "Del Moral, Jorge"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "105"]
[EventDate "2003.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Bxf2+ 5. Kxf2 Nxe5 6. Ke1 b6 7. d4 Ng6 8. Bc4 Bb7 9. Bd2 d6 10. Rf1 f6 11. Bb5+ c6 12. Bc4 N8e7 13. Kf2 d5 14. exd5 cxd5 15. Bb3 Nf5 16. Qe2+ Nge7 17. Be3 0-0 18. Kg1 Qc8 19. Qf3 Nxe3 20. Qxe3 Rf7 21. Qf3 Qd7 22. Rf2 a6 23. Raf1 Qd6 24. Re1 Rd8 25. Ba4 Bc8 26. Qf4 Kf8 27. Qxd6 Rxd6 28. Bb3 Bb7 29. Na4 g6 30. Rd1 Kg7 31. Kf1 h6 32. Rf3 Bc8 33. h3 Kh7 34. Rc3 Rf8 35. Rc7 Re8 36. Re1 Be6 37. Rb7 b5 38. Nc5 Bf7 39. Rexe7 Rxe7 40. Rxe7 Kg7 41. Ra7 g5 42. Nxa6 h5 43. Nc7 Rd7 44. Nxb5 Rxa7 45. Nxa7 Kg6 46. a4 g4 47. hxg4 hxg4 48. a5 Be6 49. a6 Bd7 50. Bxd5 Kf5 51. Nc6 Bc8 52. a7 Bb7 53. Ne7+ 1-0

[Event "Villa Ballester op 53th"]
[Site "Villa Ballester"]
[Date "2003.01.15"]
[Round "6"]
[White "Vazquez, Lucas"]
[Black "Olmos, Sebastian"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "110"]
[EventDate "2003.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. e3 Nf6 4. b3 d6 5. Nf3 Bg4 6. Be2 Be7 7. Bb2 a6 8. d4 0-0 9. d5 Na7 10. Qc2 h6 11. Ne4 Bf5 12. Nxf6+ Bxf6 13. Qxf5 Re8 14. 0-0 c6 15. dxc6 Nxc6 16. a3 Ne7 17. Qd3 Nc6 18. Rfd1 e4 19. Bxf6 Qxf6 20. Qxd6 exf3 21. Qxf6 gxf6 22. Bxf3 Na5 23. Rab1 Rab8 24. Rd5 b5 25. cxb5 Rxb5 26. Rxb5 axb5 27. h3 Rc8 28. b4 Nc4 29. Be2 Nxa3 30. Rb3 Ra8 31. Bf3 Ra4 32. Rd3 Nc2 33. Bd1 Ra1 34. Kh2 Nxb4 35. Rb3 Rxd1 36. Rxb4 Rd5 37. e4 Rc5 38. f3 Kf8 39. Kg3 Ke7 40. Kf4 Kd6 41. Ke3 Kc6 42. Kd4 Rc2 43. g4 Kb6 44. h4 Ka5 45. Rb1 b4 46. Ra1+ Kb5 47. Ke3 b3 48. Kf4 b2 49. Rb1 Kb4 50. Kf5 Kb3 51. Kxf6 Rc1 52. Rxb2+ Kxb2 53. Kxf7 Rf1 54. Kg6 Rxf3 55. Kxh6 Rf4 1/2-1/2

[Event "Villa Ballester op 53th"]
[Site "Villa Ballester"]
[Date "2003.01.12"]
[Round "4"]
[White "Olmos, Sebastian"]
[Black "Costanzo, Hugo Fernando"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "84"]
[EventDate "2003.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc5 b6 6. Nb3 e6 7. Nf3 Bd6 8. Be2 Nf6 9. Bg5 Nbd7 10. 0-0 Qc7 11. h3 Ne4 12. Bd3 h6 13. Bxe4 Bxe4 14. Be3 0-0 15. Nbd2 Bh7 16. Re1 Rad8 17. c4 c5 18. d5 exd5 19. cxd5 Nf6 20. Nb1 Nxd5 21. Kh1 Nxe3 22. fxe3 Bg3 23. Qe2 Bxe1 24. Qxe1 Rfe8 25. Nbd2 Qd7 26. Nf1 Be4 27. Qf2 Qc6 28. Ng3 Rd6 29. Rc1 Rf6 30. Nxe4 Qxe4 31. Re1 b5 32. b3 a5 33. Kg1 c4 34. Re2 cxb3 35. axb3 Qb1+ 36. Re1 Qxb3 37. Qd2 b4 38. Nd4 Qd5 39. Qb2 Qe5 40. Qa2 Qg3 41. Re2 Rxe3 42. Rd2 Re1# 0-1

[Event "Villa Ballester op 53th"]
[Site "Villa Ballester"]
[Date "2003.01.11"]
[Round "3"]
[White "Alonso, Arturo"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "127"]
[EventDate "2003.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Nf6 5. Re1 Bd7 6. c3 a6 7. Ba4 Be7 8. h3 0-0 9. d4 h6 10. Nbd2 b5 11. Bc2 exd4 12. cxd4 Re8 13. Nf1 d5 14. e5 Nh7 15. Qd3 f5 16. a3 Ng5 17. Ne3 Nxf3+ 18. gxf3 Rf8 19. Nxd5 Be6 20. Nxe7+ Qxe7 21. d5 Rad8 22. Bb3 Na7 23. d6 Qf7 24. Bxe6 Qxe6 25. Be3 Nc8 26. Bc5 f4 27. Kh2 Rf5 28. Rad1 cxd6 29. Qd5 Qf7 30. Qxf7+ Kxf7 31. Bxd6 Nxd6 32. Rxd6 Re8 33. e6+ Kf8 34. Rxa6 Rf6 35. Rb6 Ke7 36. Rxb5 Rxe6 37. Rbe5 Kf6 38. Rxe6+ Rxe6 39. Rxe6+ Kxe6 40. b4 Kd6 41. Kg1 g5 42. h4 Kd5 43. hxg5 hxg5 44. Kg2 Kd4 45. b5 Kc5 46. a4 Kb6 47. Kh3 Kc5 48. Kg4 Kd5 49. Kxg5 Ke5 50. a5 Kd6 51. Kxf4 Kc7 52. Ke5 Kd7 53. f4 Kc7 54. f5 Kd7 55. f6 Ke8 56. a6 Kd7 57. a7 Kc7 58. a8Q Kb6 59. Qc8 Kxb5 60. Kd5 Kb4 61. Qc4+ Ka5 62. Qb3 Ka6 63. Kc6 Ka7 64. Qb7# 1-0

[Event "Villa Ballester op 53th"]
[Site "Villa Ballester"]
[Date "2003.01.10"]
[Round "2"]
[White "Albarracin, Nicolas"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "89"]
[EventDate "2003.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 Nf6 3. d4 d5 4. exd5 cxd5 5. Bd3 Nc6 6. Nge2 Bg4 7. f3 Bh5 8. Be3 e6 9. Qd2 Bd6 10. Bf4 e5 11. dxe5 Nxe5 12. Bxe5 Bxe5 13. g4 Bg6 14. Bxg6 fxg6 15. 0-0-0 0-0 16. f4 Bxc3 17. Nxc3 Nxg4 18. Nxd5 Qd6 19. Rhe1 Qa6 20. Kb1 Rad8 21. Qb4 Nxh2 22. Qb3 Kh8 23. Rc1 Qc6 24. Ne7 Qb6 25. Qc4 Rd4 26. Qe2 Rb4 27. b3 Nf3 28. Qxf3 Rfxf4 29. Qh3 Rf8 30. Nd5 Qb5 31. Nxb4 Qxb4 32. Rf1 Rg8 33. Rh1 h6 34. Rcg1 Qb6 35. Qg3 Kh7 36. Rh2 Rc8 37. Rhg2 Rc6 38. Qb8 a5 39. Rd1 g5 40. Rd8 Qb5 41. Rh8+ Kg6 42. Qe8+ Kf5 43. Rf2+ Kg4 44. Qe4+ Kg3 45. Qf3+ 1-0

[Event "Villa Ballester op 53th"]
[Site "Villa Ballester"]
[Date "2003.01.07"]
[Round "1"]
[White "Olmos, Sebastian"]
[Black "Villanueva, Matias"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "2154"]
[PlyCount "64"]
[EventDate "2003.01.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Nc6 5. Nf3 Bg4 6. Bb5 Nf6 7. h3 Bxf3 8. Qxf3 e6 9. 0-0 Be7 10. Bxc6+ bxc6 11. Re1 Qb6 12. Qd3 0-0 13. Rb1 Rfd8 14. Be3 Qa5 15. Bd2 Rac8 16. a3 Qc7 17. Qf3 c5 18. dxc5 Qxc5 19. b4 Qc4 20. Qd3 d4 21. Nd1 Qxc2 22. Qxc2 Rxc2 23. Bf4 Nd5 24. Be5 Bf6 25. Bxf6 gxf6 26. Re4 e5 27. Nb2 Nc3 28. Rg4+ Kf8 29. Re1 Rxb2 30. Rh4 d3 31. Rc4 d2 32. Rf1 d1Q 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "2"]
[White "Moreno, Julio Santiago"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "D61"]
[PlyCount "43"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 Nbd7 6. e3 h6 7. Bh4 Be7 8. Qc2 0-0 9. Bd3 Re8 10. 0-0-0 a6 11. c5 b6 12. cxb6 Qxb6 13. Na4 Qb4 14. Ne5 Nxe5 15. dxe5 Qxh4 16. exf6 Qxf6 17. Qxc6 Bd7 18. Qxd7 Rad8 19. Qb7 Rb8 20. Qd7 Rbd8 21. Qb7 Rb8 22. Qb6 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "5"]
[White "Olmos, Sebastian"]
[Black "Lozeco, Polo"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "44"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 d6 4. Nf3 Nf6 5. a3 g6 6. d3 Bg7 7. 0-0 0-0 8. Re1 Bd7 9. e5 dxe5 10. Nxe5 Nxe5 11. Rxe5 b6 12. Qe1 Re8 13. Bf4 Nh5 14. Bd5 Nxf4 15. Bxa8 Qxa8 16. Rg5 h6 17. Rg3 h5 18. Qe3 Bh6 19. Qf3 Bc6 20. Nd1 h4 21. Rg4 f5 22. Rxh4 Kh7 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "6"]
[White "Saavedra, Ramiro"]
[Black "Olmos, Sebastian"]
[Result "1/2-1/2"]
[ECO "C62"]
[PlyCount "82"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Qxd4 Bd7 6. Bxc6 Bxc6 7. Nc3 Be7 8. Qxg7 Bf6 9. Qg4 Qe7 10. Bd2 Bd7 11. Qf4 0-0-0 12. Nd5 Qe6 13. Nxf6 Nxf6 14. Nd4 Qxe4+ 15. Qxe4 Nxe4 16. Be3 Rhg8 17. f3 Nf6 18. Kf2 Nd5 19. Rhe1 Rde8 20. Bd2 c5 21. Ne2 Rg6 22. Nf4 Rxe1 23. Rxe1 Nxf4 24. Bxf4 Kd8 25. Bg3 Bf5 26. c3 Kd7 27. Bh4 f6 28. Bg3 d5 29. Rd1 Kc6 30. Ke3 Be6 31. c4 d4+ 32. Kd3 a6 33. b3 b5 34. cxb5+ axb5 35. Rc1 Rg7 36. b4 Rg5 37. Rxc5+ Rxc5 38. bxc5 Kxc5 39. a3 Bc4+ 40. Ke4 d3 41. Be1 Kd6 1/2-1/2

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.08"]
[Round "6.40"]
[White "Alonso, Arturo"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "67"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qh4 10. Ndc7+ Kd7 11. Nxa8 Qxe4+ 12. Qe2 Qb4+ 13. c3 Qa5 14. Qf3 f6 15. Na3 Nd4 16. Qd3 Kd8 17. 0-0-0 Bf5 18. Qg3 Ne6 19. Bd3 e4 20. Bc2 g5 21. Rhe1 Nc5 22. f3 Nd3+ 23. Bxd3 exd3 24. Qf2 b6 25. Qe3 Bg6 26. Qe6 Qf5 27. Qxf5 Bxf5 28. g4 Bg6 29. Re6 Be7 30. Rde1 Re8 31. Kd2 Bf7 32. R6e3 Bg6 33. Nb5 a6 34. Nbc7 1-0

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "4.45"]
[White "Jara, Melanie"]
[Black "Olmos, Sebastian"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "135"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Bc5 6. Bb5 Nf6 7. Nc3 Ng4 8. 0-0 0-0 9. h3 Nxf2 10. Rxf2 Bxf2+ 11. Kxf2 f6 12. Qd5+ Kh8 13. Bxc6 bxc6 14. Qd1 Bb7 15. Be3 d5 16. exd5 cxd5 17. Bc5 Rg8 18. Nh4 d4 19. Qh5 Qe8 20. Qxe8 Raxe8 21. Nb5 a6 22. Nd6 Re7 23. Nhf5 Rd7 24. b3 g6 25. Nh6 Rb8 26. Ng4 Kg7 27. Rf1 Rc7 28. b4 a5 29. a3 Ba6 30. Rb1 axb4 31. Ne4 f5 32. Nxe5 fxe4 33. Bxd4 Rxc2+ 34. Kg1 Kg8 35. axb4 Rd8 36. Bc5 Bb5 37. Ng4 Bd3 38. Rd1 Re8 39. Nf6+ Kf7 40. Nxe8 Kxe8 41. Re1 Kd7 42. g4 Ke6 43. h4 Ke5 44. Be3 Rb2 45. Bc5 Kf4 46. h5 g5 47. h6 Kxg4 48. Bd6 Kf3 49. Bc5 g4 50. Re3+ Kf4 51. Re1 g3 52. Bd6+ Kf3 53. Bc5 Rg2+ 54. Kh1 Re2 55. Rxe2 Bxe2 56. Kg1 e3 57. b5 Bxb5 58. Bxe3 Kxe3 59. Kg2 Kf4 60. Kg1 Bc6 61. Kf1 g2+ 62. Kg1 Kg5 63. Kh2 Kxh6 64. Kg1 Kg5 65. Kh2 h5 66. Kg1 h4 67. Kh2 Kg4 68. Kg1 0-1

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "3.39"]
[White "Olmos, Sebastian"]
[Black "Alza, Agustin"]
[Result "0-1"]
[ECO "B70"]
[PlyCount "80"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. 0-0 g6 7. d4 cxd4 8. Nxd4 Bg7 9. Nd5 Nxe4 10. Re1 Ndf6 11. Nxf6+ Nxf6 12. Qf3 Qa5 13. c3 Qd5 14. Qe3 0-0 15. Bd2 e5 16. Nb3 Qe6 17. f4 Bh6 18. Qf3 Qd5 19. Qxd5 Nxd5 20. fxe5 Bxd2 21. Nxd2 dxe5 22. Rxe5 Rfd8 23. Ne4 Re8 24. Rxe8+ Rxe8 25. Nd6 Re2 26. Rb1 Re6 27. Nxb7 Rb6 28. c4 Nc3 29. Re1 Rxb2 30. Nc5 Rxa2 31. Re7 a5 32. Ra7 a4 33. Na6 a3 34. c5 Re2 35. Nb4 a2 36. Nxa2 Rxa2 37. Rxa2 Kf8 38. Rd2 Ke7 39. c6 Nb5 40. Kf2 Nd6 0-1

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "5.36"]
[White "Olmos, Sebastian"]
[Black "Fortis, Rodolfo"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "50"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d3 b5 5. Bg5 f6 6. Bh4 Ne7 7. Be2 Bb7 8. 0-0 g5 9. Bg3 d6 10. h3 Ng6 11. d4 b4 12. Nb1 Bxe4 13. dxc5 dxc5 14. Qxd8+ Kxd8 15. c3 Ke8 16. cxb4 cxb4 17. Bxb8 Rxb8 18. Bxa6 Bxf3 19. gxf3 Nf4 20. Kh2 Bd6 21. b3 Be5 22. Nc3 bxc3 23. a4 c2 24. Ra2 Ne2+ 25. Kg2 c1Q 0-1

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.06"]
[Round "1.22"]
[White "Olmos, Sebastian"]
[Black "Bordalier, Sebastian"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "33"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. 0-0 Nf6 6. Bg5 Bg4 7. c3 0-0 8. h3 Bh5 9. Nbd2 h6 10. Bh4 Re8 11. Bb5 g5 12. Bg3 Re7 13. b4 Bb6 14. a4 a6 15. Bxc6 bxc6 16. a5 Ba7 17. Qa4 1/2-1/2

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.06"]
[Round "2.26"]
[White "Tokman, Ariel"]
[Black "Olmos, Sebastian"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "51"]
[EventDate "2002.10.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. 0-0 Nf6 6. Nxd4 Nxd4 7. Qxd4 c5 8. Qd3 d6 9. Nc3 Be7 10. Bf4 0-0 11. Rad1 Ne8 12. Qg3 Bh4 13. Qd3 Be7 14. Nd5 Bg5 15. Bxg5 Qxg5 16. f4 Qd8 17. Rfe1 a6 18. a4 Be6 19. f5 Bc8 20. Re3 f6 21. Nc7+ Kh8 22. Nxa8 Bd7 23. Rh3 Qxa8 24. Qe3 Bxa4 25. Rxh6+ gxh6 26. Qxh6# 1-0

