[Event "ARG-ch sf U14"]
[Site "Tandil"]
[Date "2003.05.04"]
[Round "7"]
[White "Bajo, Carlos"]
[Black "Geller, Sergio"]
[Result "1/2-1/2"]
[ECO "B72"]
[PlyCount "32"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Qd2 Bd7 10. Rad1 a6 11. f4 Ng4 12. Nxc6 Bxc6 13. h3 Nxe3 14. Qxe3 Qc7 15. b3 Rac8 16. Ne2 Qa5 1/2-1/2

[Event "ARG-ch sf U14"]
[Site "Tandil"]
[Date "2003.05.03"]
[Round "5"]
[White "Bordalier, Sebastian"]
[Black "Geller, Sergio"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "81"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c5 7. d5 Nbd7 8. 0-0 Nb6 9. Qc2 Bg4 10. Ne1 Bxe2 11. Qxe2 Qd7 12. h3 a6 13. Nf3 Na4 14. Nxa4 Qxa4 15. b3 Qd7 16. Bb2 b5 17. Nd2 b4 18. Rfe1 Qc7 19. Nf3 Ne8 20. e5 Ra7 21. exd6 exd6 22. Bxg7 Nxg7 23. Qc2 a5 24. Nd2 Rfa8 25. a4 Rf8 26. Re2 Nf5 27. Nf3 Qd8 28. Rae1 Re7 29. Rxe7 Nxe7 30. g4 Nc8 31. Kg2 Re8 32. Qd2 Rxe1 33. Qxe1 Kg7 34. Qa1+ Qf6 35. Qxf6+ Kxf6 36. Kf1 Nb6 37. Ke2 Nd7 38. Ke3 Ne5 39. Nxe5 Kxe5 40. f4+ Kf6 41. Ke4 1/2-1/2

[Event "ARG-ch sf U14"]
[Site "Tandil"]
[Date "2003.05.03"]
[Round "6"]
[White "Geller, Sergio"]
[Black "Garcia Ruiz, Javier"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "147"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. Bd2 c6 7. Bd3 e6 8. Ne4 Qd8 9. c3 Nbd7 10. 0-0 Be7 11. Re1 0-0 12. Bf4 Nb6 13. Re3 h6 14. Nxf6+ Bxf6 15. Re1 Nd5 16. Bg3 b5 17. Be4 Re8 18. Qd3 Bxf3 19. Qxf3 Re7 20. Bf4 Qe8 21. Kf1 Rc8 22. Bxd5 cxd5 23. Bxh6 gxh6 24. Qxf6 Qf8 25. Re3 Rec7 26. Rd1 Kh7 27. Rh3 Qg7 28. Qxg7+ Kxg7 29. Rdd3 a5 30. Rdg3+ Kh7 31. Ke2 f5 32. Re3 Re7 33. Rh5 Kg6 34. g4 b4 35. Rhh3 fxg4 36. Rhg3 h5 37. h3 Kf5 38. Re5+ Kg6 39. hxg4 h4 40. Rh3 Rh8 41. Kd2 Kf6 42. f4 Rg7 43. g5+ Ke7 44. c4 Rf7 45. cxd5 Rxf4 46. Rxe6+ Kd7 47. Ke3 Rg4 48. g6 Rf8 49. Re4 Rg3+ 50. Rxg3 hxg3 51. Rg4 Ke7 52. Rxg3 Rg8 53. Kd3 Kd6 54. Kc4 Rb8 55. g7 Rc8+ 56. Kb3 Rg8 57. Rg5 Rxg7 58. Rxg7 Kxd5 59. Rg5+ Kxd4 60. Rxa5 Kd3 61. Kxb4 Kc2 62. Rc5+ Kd3 63. a4 Kd4 64. a5 Kd3 65. a6 Kd4 66. a7 Kd3 67. a8Q Kd4 68. Qd8+ Ke4 69. Rc1 Ke3 70. Re1+ Kf2 71. Re7 Kg3 72. Rf7 Kg4 73. Qg8+ Kh5 74. Rh7# 1-0

[Event "ARG-ch sf U14"]
[Site "Tandil"]
[Date "2003.05.02"]
[Round "2"]
[White "Blanco, Juan M"]
[Black "Geller, Sergio"]
[Result "1-0"]
[ECO "E76"]
[PlyCount "45"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nbd7 9. e5 Ne8 10. Qxb7 dxe5 11. fxe5 Nb6 12. Qe4 f6 13. Bd2 Qc8 14. c5 f5 15. Qf3 Nd7 16. Bc4+ Kh8 17. Nd5 c6 18. Nxe7 Qc7 19. Qf4 Nxe5 20. Nxg6+ hxg6 21. Qh4+ Bh6 22. Qxh6+ Qh7 23. Qxf8+ 1-0

[Event "ARG-ch sf U14"]
[Site "Tandil"]
[Date "2003.05.02"]
[Round "3"]
[White "Geller, Sergio"]
[Black "Fischer, Pablo"]
[Result "0-1"]
[ECO "E93"]
[PlyCount "94"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be3 e5 7. d5 Nbd7 8. Be2 a5 9. h3 Nc5 10. Bxc5 dxc5 11. Nxe5 Nxe4 12. Nxe4 Bxe5 13. Qd2 b6 14. 0-0 Re8 15. Bf3 Bf5 16. Nc3 Qh4 17. Rfe1 Rad8 18. b3 Qf6 19. Rac1 Bxh3 20. Qh6 Bxg2 21. Rxe5 Bxf3 22. Re3 Qf5 23. Nd1 Qg4+ 24. Kf1 Bxd1 25. Rcc3 Qh5 26. Qxh5 Bxh5 27. Rg3 Re7 28. Rc2 Rde8 29. f3 Re1+ 30. Kf2 R1e3 31. Rd2 Re1 32. Rc2 Rh1 33. Kg2 Rhe1 34. Kf2 R1e5 35. Rd2 h6 36. Rg2 g5 37. d6 cxd6 38. Rxd6 R5e6 39. Rd2 Rf6 40. Rg3 g4 41. Rd3 Kh7 42. a3 Rxf3+ 43. Rgxf3 gxf3 44. Rd5 Re2+ 45. Kg3 Rg2+ 46. Kf4 f2 47. Rd1 Bxd1 0-1

[Event "ARG-ch sf U14"]
[Site "Tandil"]
[Date "2003.05.01"]
[Round "1"]
[White "Geller, Sergio"]
[Black "Sanchez, Dario"]
[Result "0-1"]
[ECO "A31"]
[PlyCount "90"]
[EventDate "2003.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Nc3 cxd4 6. exd4 d6 7. Bf4 0-0 8. Be2 Bf5 9. 0-0 Nc6 10. d5 Nb4 11. a3 Na6 12. Rc1 Nc7 13. b4 Rc8 14. Bd3 Bxd3 15. Qxd3 Na8 16. Nd2 Nb6 17. Nce4 Nbd7 18. Rfe1 Nh5 19. Be3 Ne5 20. Qb3 e6 21. Bxa7 Nf4 22. Rc2 exd5 23. cxd5 Rxc2 24. Qxc2 f5 25. Nxd6 Qxd6 26. Bc5 Rc8 27. Bxd6 Rxc2 28. Nb3 Re2 29. Rxe2 Nxe2+ 30. Kf1 Nc3 31. Nc5 Nxd5 32. Nxb7 Nc4 33. b5 Nxd6 34. Nxd6 Bd4 35. a4 Bc3 36. Nc4 Nc7 37. Ke2 Kf7 38. Kd3 Bb4 39. Ne5+ Ke6 40. Nc6 Be1 41. f3 Kd5 42. g3 Kc5 43. g4 Nd5 44. h3 Nb6 45. a5 Kxb5 0-1

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.02"]
[Round "6"]
[White "Geller, Sergio"]
[Black "Buttner, Natalia"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "74"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Qb6 5. Ne2 Nc6 6. f4 cxd4 7. cxd4 Nge7 8. Nbc3 Nf5 9. a3 a6 10. g4 Ncxd4 11. Nxd4 Nxd4 12. Rb1 Be7 13. Qd3 0-0 14. Bg2 Rd8 15. h4 Nc6 16. b4 Qa7 17. Bd2 b5 18. h5 Qd7 19. Rd1 Bb7 20. Bc1 Qe8 21. Qc2 Rac8 22. Qb3 Na7 23. Bb2 Rc7 24. g5 Nc8 25. Rd2 Nb6 26. Bf1 d4 27. Rh3 dxc3 28. Rxd8 Qxd8 29. Rxc3 Rxc3 30. Qxc3 Qc8 31. Qd3 Qc6 32. Be2 Qh1+ 33. Kd2 Nc4+ 34. Kc3 Nxb2 35. Kxb2 Qd5 36. Qxd5 Bxd5 37. Kc3 Kf8 0-1

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.02"]
[Round "7"]
[White "Van de Linde, Mauricio"]
[Black "Geller, Sergio"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "69"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 Nf6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Nd5 0-0 10. Nxf6+ Qxf6 11. Qxd6 Rd8 12. Qxf6 gxf6 13. Nc7 Rb8 14. Nd5 f5 15. Bb5 fxe4 16. Bxc6 bxc6 17. Ne7+ Kg7 18. Nxc6 Bf5 19. Nxb8 Rxb8 20. 0-0-0 Rc8 21. c3 Be6 22. a4 Bg4 23. Rde1 Rc4 24. h3 Bd7 25. Re3 Bc6 26. b3 Rc5 27. c4 Ba8 28. Kb2 f5 29. g4 f4 30. Ree1 e3 31. Rh2 exf2 32. Rxf2 Kf6 33. Kc3 Bd5 34. Kb4 Rc8 35. cxd5 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.01"]
[Round "4"]
[White "Geller, Sergio"]
[Black "Rinemberg, Martin"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "101"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 h6 3. Bh4 Nc6 4. Nf3 Bf5 5. Nc3 Nb4 6. Rc1 g5 7. Bg3 Bg7 8. a3 Nc6 9. e3 a6 10. Bd3 Bxd3 11. Qxd3 g4 12. Ne5 Nxe5 13. Bxe5 Bxe5 14. dxe5 e6 15. 0-0 Qg5 16. Qd4 h5 17. f4 gxf3 18. Rxf3 h4 19. Qf4 Qg7 20. Rcf1 Rh7 21. h3 Ne7 22. e4 dxe4 23. Nxe4 Ng6 24. Qf6 Nxe5 25. R3f2 Qh8 26. Qxh8+ Rxh8 27. Ng5 Rf8 28. Nxe6 Ke7 29. Nxf8 Rxf8 30. Re2 f6 31. Rf4 Rh8 32. Rb4 b6 33. a4 a5 34. Rc4 Kd7 35. Rf4 Rh6 36. Ref2 Ke7 37. c3 Kf7 38. Re2 Kg7 39. Rd4 Rg6 40. Kf1 c5 41. Rxh4 c4 42. Rd2 Rg5 43. Rd6 Rf5+ 44. Ke2 Ng6 45. Rd7+ Kf8 46. Rg4 Ne5 47. Rd8+ Ke7 48. Rgg8 Kf7 49. Rgf8+ Ke7 50. Rb8 Nd7 51. Rfe8+ 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.01"]
[Round "3"]
[White "Jurich, Florencia"]
[Black "Geller, Sergio"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "49"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bc5 7. Bc4 0-0 8. 0-0 d6 9. Re1 h6 10. Nd5 Nxd5 11. Bxd5 Re8 12. h3 Be6 13. c3 Qf6 14. Qd3 Qg6 15. Nh4 Qf6 16. Bxe6 Qxf2+ 17. Kh2 Qxe1 18. Bxf7+ Kf8 19. Nf3 Qf2 20. Bxe8 Rxe8 21. Bd2 Bb6 22. b4 Ba5 23. Rf1 Qb6 24. Qxd6+ Ne7 25. Qxe5 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.09.01"]
[Round "5"]
[White "Lopez, Facundo"]
[Black "Geller, Sergio"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "122"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 e6 6. Nc3 Nf6 7. Be2 Be7 8. 0-0 0-0 9. Re1 Re8 10. Bf4 Bd7 11. e5 dxe5 12. Nxe5 Nxe5 13. dxe5 Nd5 14. Nxd5 exd5 15. Qxd5 Bc6 16. Qxd8 Rexd8 17. Rad1 Rac8 18. Rxd8+ Rxd8 19. Rd1 Rxd1+ 20. Bxd1 g5 21. Bg3 f5 22. exf6 Bxf6 23. b3 Be4 24. a4 h6 25. f3 Bd4+ 26. Bf2 Bxf2+ 27. Kxf2 Bc6 28. Ke3 Kf7 29. Bc2 Bd5 30. b4 b6 31. a5 bxa5 32. bxa5 Ke6 33. g3 Ke5 34. f4+ gxf4+ 35. gxf4+ Kf6 36. Kd4 Bg2 37. Be4 Bh3 38. Kc5 Bf1 39. Kc6 a6 40. Kd6 Bb5 41. Kd5 Bf1 42. Kd4 Bb5 43. Ke3 Bf1 44. Bd3 Bxd3 45. Kxd3 Ke6 46. Ke4 Kf6 47. Kd5 Kf5 48. Kc6 Kxf4 49. Kb6 h5 50. Kxa6 h4 51. Kb6 Kf3 52. a6 Kg2 53. a7 Kxh2 54. a8Q Kg3 55. Qh1 h3 56. Kc5 h2 57. Kd4 Kh3 58. Qf3+ Kh4 59. Qg2 h1Q 60. Qxh1+ Kg4 61. Qe4+ Kg5 1-0

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.08.31"]
[Round "2"]
[White "Geller, Sergio"]
[Black "Garraza, Bruno"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "52"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nc6 3. Nf3 Nf6 4. Nc3 Bf5 5. e3 e6 6. Bb5 a6 7. Ba4 b5 8. Bb3 Bd6 9. 0-0 h6 10. Bh4 0-0 11. Re1 e5 12. Nxe5 Nxe5 13. dxe5 Bxe5 14. Nxd5 Bg4 15. Nxf6+ Bxf6 16. Bxf6 Qxd1 17. Raxd1 Bxd1 18. Rxd1 gxf6 19. g3 Rfd8 20. Rc1 c5 21. c4 bxc4 22. Rxc4 Rd2 23. Rxc5 Kg7 24. Rc7 Rf8 25. Ra7 a5 26. Rxa5 Rdd8 1/2-1/2

[Event "Buenos Aires Najdorf op U14"]
[Site "Buenos Aires"]
[Date "2001.08.31"]
[Round "1"]
[White "Romero, Leandro"]
[Black "Geller, Sergio"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2110"]
[PlyCount "69"]
[EventDate "2001.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be7 9. Be2 b5 10. Bxf6 Bxf6 11. Nd5 Be6 12. c3 Ne7 13. Nc2 Bxd5 14. exd5 0-0 15. 0-0 Qa5 16. Ne3 Rac8 17. a4 Bg5 18. axb5 Qb6 19. Rxa6 Qc5 20. Nc4 Nxd5 21. Nxd6 Rc7 22. Ne4 Qe7 23. Nxg5 Qxg5 24. Qxd5 Rd8 25. Rd6 Rf8 26. b6 Rcc8 27. f4 Qf5 28. fxe5 Qc2 29. Bc4 h6 30. Rxf7 Rxf7 31. Rd8+ Rxd8 32. Qxd8+ Kh7 33. Bd3+ Qxd3 34. Qxd3+ g6 35. e6 1-0

[Event "Playa Union Magistral-B"]
[Site "Playa Union"]
[Date "2001.??.??"]
[Round "?"]
[White "Geller, Sergio"]
[Black "Lopez, Facundo"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "28"]
[EventDate "2001.02.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. e3 d5 4. Nc3 c5 5. Nf3 Nc6 6. Bd2 dxc4 7. Bxc4 cxd4 8. Ne2 dxe3 9. Bxe3 Bb4+ 10. Bd2 Bxd2+ 11. Nxd2 Ne5 12. Bb3 Nd3+ 13. Kf1 Qb6 14. Qc2 Qxf2# 0-1

[Event "Playa Union Magistral-B"]
[Site "Playa Union"]
[Date "2001.??.??"]
[Round "?"]
[White "Geller, Sergio"]
[Black "Van de Linde, Mauricio"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "64"]
[EventDate "2001.02.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. Bxf6 exf6 4. Nc3 Bb4 5. Qd3 Be6 6. Nf3 Nc6 7. 0-0-0 0-0 8. e3 Re8 9. Be2 Bxc3 10. Qxc3 Qe7 11. h3 Qb4 12. Qxb4 Nxb4 13. a3 Nc6 14. Nd2 Bf5 15. g4 Bd7 16. h4 f5 17. g5 f4 18. Nf1 fxe3 19. fxe3 Ne7 20. h5 Nf5 21. Rd3 Bb5 22. Rd2 Bxe2 23. Rxe2 Re7 24. Rh3 Rae8 25. Kd2 Nxd4 26. Rf2 Nc6 27. h6 g6 28. c3 Ne5 29. b3 c5 30. Re2 b5 31. Rh4 Nf3+ 32. Kd3 Nxh4 0-1

[Event "Playa Union Magistral-B"]
[Site "Playa Union"]
[Date "2001.??.??"]
[Round "?"]
[White "Ortega, Cristian"]
[Black "Geller, Sergio"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "60"]
[EventDate "2001.02.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 Bg4 6. Bb5 Qb6 7. Nc3 Nf6 8. d5 a6 9. dxc6 axb5 10. cxb7 Qxb7 11. Qe2 b4 12. Qb5+ Qxb5 13. Nxb5 Rc8 14. e5 Ne4 15. 0-0 Bxf3 16. gxf3 Nc5 17. Bf4 Nd3 18. Be3 Nxe5 19. f4 Ng4 20. Bd2 g6 21. Bxb4 Kd7 22. Bc3 f6 23. f3 Ne3 24. Rfc1 Bh6 25. Bd4 Bxf4 26. Rxc8 Rxc8 27. Nc3 Nc2 28. Rd1 Nxd4 29. Rxd4 Be3+ 30. Kf1 Bxd4 0-1

[Event "ARG-ch U10"]
[Site "Rafaela"]
[Date "2000.04.02"]
[Round "7"]
[White "Geller, Sergio"]
[Black "Maidana, Rodrigo"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "130"]
[EventDate "2000.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 h6 3. Bh4 Nf6 4. Bxf6 exf6 5. Nc3 Bb4 6. Qd2 0-0 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 Nc6 10. Nf3 Re8 11. a3 Bxc3+ 12. Qxc3 Ne7 13. 0-0 Nf5 14. Rfe1 Nd6 15. Qc5 Ne4 16. Qb4 Rb8 17. Rad1 Qd6 18. Qxd6 Nxd6 19. Nd2 Rbc8 20. b4 Nb5 21. Ra1 f5 22. g3 g5 23. f4 f6 24. Kf2 Nc3 25. h3 Re7 26. Kf3 Rce8 27. g4 fxg4+ 28. Kxg4 Rxe3 29. Rxe3 Rxe3 30. fxg5 fxg5 31. h4 Ne4 32. Nf3 Nf6+ 33. Kg3 gxh4+ 34. Kf2 Ng4+ 35. Kg2 Re2+ 36. Kh3 Re4 37. Nxh4 Nf2+ 38. Kg3 Ng4 39. Kh3 Nf6 40. Rg1+ Kf7 41. c3 Re3+ 42. Rg3 Rxg3+ 43. Kxg3 Ne4+ 44. Kf4 Nxc3 45. Nf5 Nb5 46. a4 Nc3 47. a5 Na2 48. b5 Nc3 49. Nxh6+ Ke6 50. a6 bxa6 51. bxa6 Na4 52. Ke3 c5 53. Ng4 c4 54. Kd2 Nb6 55. Ne5 Kd6 56. Kc3 Nd7 57. Nf3 Nb8 58. Ne5 Nxa6 59. Nxc4+ dxc4 60. Kxc4 Nc7 61. Kc3 a6 62. Kb4 Kd5 63. Ka5 Kxd4 64. Kb6 Kc4 65. Kxc7 a5 0-1

[Event "ARG-ch U10"]
[Site "Rafaela"]
[Date "2000.04.01"]
[Round "6"]
[White "Cicerchia, Julian"]
[Black "Geller, Sergio"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "42"]
[EventDate "2000.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Bxc3+ 6. bxc3 Nf6 7. Qe2 0-0 8. 0-0 Re8 9. Re1 d5 10. exd5 exd5 11. Qd1 Nc6 12. Rxe8+ Qxe8 13. Bd2 Qe7 14. Qe1 Ne4 15. Bb5 Re8 16. Qe2 Nxd2 17. Qxe7 Nxf3+ 18. gxf3 Rxe7 19. c4 Nxd4 20. Ba4 Nxf3+ 21. Kg2 Nd2 0-1

[Event "ARG-ch U10"]
[Site "Rafaela"]
[Date "2000.04.01"]
[Round "5"]
[White "Geller, Sergio"]
[Black "Nessi, Tomas"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "70"]
[EventDate "2000.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Nc3 Nxe4 5. Bxe7 Nxc3 6. Bxd8 Nxd1 7. Rxd1 Kxd8 8. Nf3 b6 9. Be2 Bb7 10. 0-0 Ke7 11. Rfe1 Bxf3 12. Bxf3 c6 13. d5 cxd5 14. Bxd5 Nc6 15. Bxc6 dxc6 16. h3 Rad8 17. Kh2 Rd5 18. Rxd5 cxd5 19. g4 Rc8 20. c3 Kd6 21. Kg3 Re8 22. f4 f6 23. f5 e5 24. Rd1 a6 25. c4 d4 26. b3 Kc5 27. Re1 d3 28. Kf3 Kd4 29. Rd1 e4+ 30. Kf2 e3+ 31. Ke1 e2 32. Rd2 Re4 33. a3 Rf4 34. Rb2 Rf1+ 35. Kd2 e1Q# 0-1

[Event "ARG-ch U10"]
[Site "Rafaela"]
[Date "2000.03.31"]
[Round "3"]
[White "Geller, Sergio"]
[Black "Grandolio, Joaquin"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "74"]
[EventDate "2000.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. Nf3 Qb6 4. b3 e6 5. e3 Be7 6. Bxe7 Nxe7 7. Bd3 0-0 8. 0-0 c5 9. c3 Nbc6 10. Qc2 h6 11. Nbd2 Qc7 12. dxc5 Ne5 13. b4 Nxd3 14. Qxd3 b6 15. cxb6 Qxb6 16. Qc2 Ba6 17. Rfd1 Rac8 18. Ne5 Qxb4 19. cxb4 Rxc2 20. Ndf3 h5 21. Nd7 Rd8 22. Nc5 Bc4 23. Rdc1 Rxa2 24. Ne5 Rxa1 25. Rxa1 Rb8 26. h3 Ng6 27. Nxc4 dxc4 28. Rxa7 Rxb4 29. Ra1 c3 30. Rc1 Rc4 31. Nb3 c2 32. Kf1 Ne5 33. Ke2 Rc3 34. Na1 Ra3 35. Nxc2 Ra2 36. f4 Nc4 37. Kd3 Nb2+ 1/2-1/2

[Event "ARG-ch U10"]
[Site "Rafaela"]
[Date "2000.03.30"]
[Round "1"]
[White "Geller, Sergio"]
[Black "Rinemberg, Martin"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "31"]
[EventDate "2000.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nc6 3. Nf3 Bf5 4. Nc3 Nb4 5. Rc1 Nf6 6. Bxf6 gxf6 7. a3 Nxc2+ 8. Rxc2 Bxc2 9. Qxc2 e6 10. e3 Bg7 11. Bd3 h5 12. e4 c6 13. 0-0 Qe7 14. Re1 0-0-0 15. exd5 cxd5 16. Nxd5+ 1-0

[Event "ARG-ch U10"]
[Site "Rafaela"]
[Date "2000.03.30"]
[Round "2"]
[White "Van de Linde, Melanie"]
[Black "Geller, Sergio"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "34"]
[EventDate "2000.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Be3 Bb4 5. a3 Bxc3+ 6. bxc3 Bxe4 7. Bd3 Bb7 8. Nf3 Nf6 9. d5 Nxd5 10. Bd4 0-0 11. Be4 c5 12. 0-0 cxd4 13. Ne5 Nc6 14. Qh5 Nf6 15. Nxc6 dxc6 16. Qg5 Nxe4 17. Qxd8 Raxd8 0-1

[Event "ARG-ch U10"]
[Site "Rafaela"]
[Date "2000.??.??"]
[Round "4"]
[White "Cristobal, Manuel"]
[Black "Geller, Sergio"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "31"]
[EventDate "2000.03.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nf3 Bxf3 4. gxf3 Nf6 5. Nc3 e6 6. Bg5 h6 7. Bh4 Bb4 8. Qc2 d5 9. a3 Bxc3+ 10. Qxc3 Nc6 11. e3 0-0 12. Rg1 Qd6 13. Bxf6 Qxh2 14. Rxg7+ Kh8 15. Rg1+ Kh7 16. Qd3# 1-0

[Event "Playa Union Premier"]
[Site "Playa Union"]
[Date "1999.02.20"]
[Round "7"]
[White "Geller, Sergio"]
[Black "Fredes, German"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "62"]
[EventDate "1999.02.16"]
[EventType "swiss"]
[EventRounds "8"]
[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 h6 4. Nc3 Nf6 5. 0-0 Bb4 6. d3 0-0 7. a3 Bxc3 8. bxc3 a6 9. Bd5 Ne7 10. Bc4 d6 11. Re1 b5 12. Bb3 Bg4 13. a4 bxa4 14. Rxa4 Bxf3 15. Qxf3 Re8 16. Bd5 Nexd5 17. exd5 Qd7 18. Ra5 Qg4 19. Qe3 e4 20. dxe4 Rxe4 21. Qd2 Qg5 22. Qd1 Rxe1+ 23. Qxe1 Re8 24. Qd1 Qh5 25. Qf1 Nxd5 26. Rxa6 Nxc3 27. Bd2 Ne2+ 28. Kh1 Qb5 29. Ra7 Ng3+ 30. hxg3 Qxf1+ 31. Kh2 Kh8 0-1

