[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.08"]
[Round "6.48"]
[White "Di Pietro, Malcolm"]
[Black "Stemberger, Ivan"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "122"]
[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 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nc3 Be7 7. Bc4 Nb6 8. Bb3 Bd7 9. Bf4 c5 10. a3 Bc6 11. dxc5 Bxc5 12. Qe2 0-0 13. 0-0 Nh5 14. Be3 Bxe3 15. fxe3 Re8 16. Ne5 Nf6 17. Nxc6 bxc6 18. Rad1 Qc7 19. Qf3 Nbd7 20. Qf4 Qxf4 21. Rxf4 Nb6 22. Na4 Nbd5 23. Rf3 h6 24. Nc5 Ng4 25. e4 Ndf6 26. h3 Ne5 27. Re3 Red8 28. Ree1 Ned7 29. Nxd7 Rxd7 30. e5 Rxd1 31. Rxd1 Nd5 32. Rd4 Kh7 33. Bxd5 cxd5 34. c4 Rd8 35. cxd5 Rxd5 36. Rxd5 exd5 37. Kf2 Kg6 38. Ke3 Kf5 39. Kd4 Ke6 40. b4 f6 41. exf6 gxf6 42. g3 Kd6 43. a4 f5 44. b5 h5 45. a5 h4 46. g4 fxg4 47. hxg4 h3 48. g5 h2 49. g6 h1Q 50. g7 Qg1+ 51. Kd3 Qxg7 52. b6 axb6 53. axb6 Qb7 54. Kc3 Qxb6 55. Kd3 Qc5 56. Kd2 Qa3 57. Kc2 Kc5 58. Kd2 Kd4 59. Ke2 Qd3+ 60. Kf2 Qe3+ 61. Kg2 Ke4 0-1

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "5.49"]
[White "Mendez Casanave, Federico"]
[Black "Stemberger, Ivan"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "76"]
[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 e6 2. d4 d5 3. e5 c5 4. dxc5 Bxc5 5. Nf3 Nc6 6. Nc3 Nge7 7. Bb5 Bd7 8. Bg5 h6 9. Bxe7 Bxe7 10. Bxc6 Bxc6 11. 0-0 Qc7 12. Re1 0-0-0 13. a3 f5 14. exf6 Bxf6 15. h3 Rhe8 16. Qd2 e5 17. Rf1 e4 18. Ne1 d4 19. Nd1 Bb5 20. Nd3 exd3 21. cxd3 Kb8 22. Rc1 Qd7 23. b3 Bg5 24. f4 Bh4 25. a4 Bc6 26. Nf2 Bxf2+ 27. Rxf2 Qe7 28. Rff1 Qe3+ 29. Qxe3 Rxe3 30. Rcd1 Bd5 31. b4 Bb3 32. Rd2 Bxa4 33. Ra1 Bb5 34. Ra3 Rc8 35. Rd1 Rc3 36. Rxc3 dxc3 37. Rc1 Rxd3 38. f5 a6 0-1

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "3.49"]
[White "Stemberger, Ivan"]
[Black "Fernandez, Nahuel"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "74"]
[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 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bd3 0-0 7. 0-0 b6 8. Be3 c5 9. Nde2 Nc6 10. Qd2 Nb4 11. a3 Nxd3 12. cxd3 h6 13. f4 Ng4 14. Ng3 Nxe3 15. Qxe3 Ba6 16. Qd2 Bf6 17. Rfe1 Bd4+ 18. Kh1 f6 19. Nf5 Bxc3 20. bxc3 Re8 21. d4 c4 22. Qd1 b5 23. e5 fxe5 24. dxe5 dxe5 25. fxe5 Qb8 26. Qg4 g5 27. Nxh6+ Kh7 28. Qxg5 Re6 29. Qf5+ Rg6 30. Nf7 Kg7 31. e6 Qb7 32. Qe4 Qxe4 33. Rxe4 Bb7 34. Re2 Re8 35. Raa2 Rexe6 36. Rxe6 Rxe6 37. Nd8 Re1# 0-1

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.07"]
[Round "4.49"]
[White "Stemberger, Ivan"]
[Black "Martinez Hinojosa, Pablo"]
[Result "0-1"]
[ECO "C65"]
[PlyCount "58"]
[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. Bb5 d6 4. c3 Nf6 5. d3 Bg4 6. Nbd2 g6 7. h3 Bxf3 8. Nxf3 Bg7 9. 0-0 0-0 10. Re1 Re8 11. Ba4 Qd7 12. Bc2 Rad8 13. d4 exd4 14. cxd4 d5 15. e5 Nh5 16. Be3 f6 17. exf6 Bxf6 18. Qc1 Re6 19. Ng5 Bxg5 20. Bxg5 Rde8 21. Qd2 Ng7 22. Be3 Nf5 23. Bxf5 gxf5 24. Qd3 Qe7 25. Qxf5 Qd6 26. Qf4 Qxf4 27. Bxf4 Rxe1+ 28. Rxe1 Rxe1+ 29. Kh2 Nxd4 0-1

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.06"]
[Round "1.39"]
[White "Elias, Leonardo"]
[Black "Stemberger, Ivan"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "81"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bd3 Bg4 6. c3 Nf6 7. 0-0 Be7 8. Bf4 0-0 9. Nbd2 Re8 10. Qc2 g6 11. Rfe1 Qd7 12. Ne5 Nxe5 13. Bxe5 Rad8 14. h3 Be6 15. Nf3 Qc8 16. b4 Nd7 17. Bg3 Bf6 18. a4 Bg7 19. a5 a6 20. Bh4 Bf6 21. Bxf6 Nxf6 22. Re5 Nd7 23. Re3 f5 24. Rae1 Bf7 25. Ne5 Nxe5 26. Rxe5 Rxe5 27. Rxe5 Re8 28. Qe2 Kg7 29. Kf1 Re6 30. Qe3 Qe8 31. f4 c6 32. Kf2 Qe7 33. Rxe6 Qxe6 34. Qe5+ Qxe5 35. dxe5 h5 36. Ke3 Be6 37. Kd4 Kf7 38. Kc5 Ke7 39. Kb6 Kd7 40. Kxb7 Kd8 41. Kxc6 1-0

[Event "Magistralito Najdorf U14"]
[Site "Buenos Aires"]
[Date "2002.10.06"]
[Round "2.45"]
[White "Hidalgo, Silvana"]
[Black "Stemberger, Ivan"]
[Result "1-0"]
[ECO "A08"]
[PlyCount "137"]
[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 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Bd7 6. Bg2 Bd6 7. 0-0 Nge7 8. Re1 0-0 9. c3 e5 10. exd5 Nxd5 11. Nc4 Qc7 12. Nfxe5 Nxe5 13. Nxe5 Bxe5 14. Bxd5 Bd6 15. Qf3 Rab8 16. Be3 Qc8 17. Qe2 Kh8 18. d4 Re8 19. Bxf7 Re7 20. Bd5 cxd4 21. cxd4 Bb4 22. Rec1 Qe8 23. Qc4 Bd6 24. Bg5 Re2 25. Rc2 Bb5 26. Rxe2 Qxe2 27. Qxe2 Bxe2 28. Re1 Bb5 29. Re6 Bf8 30. Be7 Bxe7 31. Rxe7 g6 32. Rxb7 Rxb7 33. Bxb7 Kg7 34. d5 Kf7 35. Bc6 Bxc6 36. dxc6 Ke7 37. Kf1 Kd6 38. Ke2 Kxc6 39. Kd3 Kd5 40. f4 h6 41. b4 a6 42. a4 h5 43. h3 Ke6 44. Ke4 Kf6 45. b5 axb5 46. axb5 Ke6 47. b6 Kd6 48. b7 Kc7 49. Ke5 Kxb7 50. Kf6 Kc7 51. Kxg6 Kd7 52. Kxh5 Ke7 53. Kg6 Kf8 54. f5 Ke7 55. Kg7 Ke8 56. f6 Kd7 57. f7 Kc6 58. f8Q Kb5 59. Qc8 Kb6 60. Kf6 Kb5 61. Qc7 Kb4 62. Qc6 Kb3 63. Qc5 Kb2 64. Qc4 Kb1 65. Qe2 Ka1 66. Ke5 Kb1 67. Kd4 Kc1 68. Kc3 Kb1 69. Qb2# 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.06"]
[Round "6"]
[White "Rollan, Federico"]
[Black "Stemberger, Ivan"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "86"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bf4 Nf6 5. Nc3 a6 6. Nf3 Be7 7. Bd3 Bg4 8. 0-0 Nc6 9. Be2 0-0 10. Bg5 Ne4 11. Bxe7 Nxc3 12. Bxd8 Nxd1 13. Raxd1 Raxd8 14. a3 Rfe8 15. Rfe1 Re7 16. Ne5 Bxe2 17. Rxe2 Nxe5 18. dxe5 c6 19. c4 d4 20. c5 g6 21. f4 f6 22. Re4 fxe5 23. fxe5 d3 24. Re3 d2 25. Re2 Kf7 26. Kf2 g5 27. Kg3 Kg6 28. Rdxd2 Rxd2 29. Rxd2 Rxe5 30. Rd6+ Kf5 31. Rd7 Rxc5 32. Rxb7 Rb5 33. Rxb5+ cxb5 34. b4 h5 35. h4 g4 36. Kf2 Ke4 37. Kg3 Ke3 38. Kh2 Kf2 39. Kh1 g3 40. a4 bxa4 41. b5 a3 42. b6 a2 43. b7 a1Q# 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.06"]
[Round "4"]
[White "Sanchez, Diego"]
[Black "Stemberger, Ivan"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "96"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Nf6 6. Ne2 Be7 7. Bg5 0-0 8. h3 Be6 9. Qc2 g6 10. Bh6 Re8 11. Nd2 Qd7 12. 0-0 Bf8 13. Bxf8 Rxf8 14. c4 dxc4 15. Bxc4 Nxd4 16. Qd3 Nxe2+ 17. Qxe2 Bxc4 18. Nxc4 Rfe8 19. Ne5 Kg7 20. Nxd7 Rxe2 21. Nxf6 Kxf6 22. b3 Kg7 23. Rac1 Re7 24. Rc2 Rc8 25. Rc4 b6 26. Kh2 c5 27. b4 Rec7 28. Rfc1 Kf6 29. Kg3 Ke5 30. Rd1 cxb4 31. f4+ Kf6 32. Rd6+ Kg7 33. Rxc7 Rxc7 34. Rd8 Rc3+ 35. Kh4 Rc2 36. Rd3 Rxg2 37. Rb3 a5 38. a3 bxa3 39. Rxa3 Rb2 40. Kg3 Rb4 41. Kf3 a4 42. Ke3 b5 43. Kd3 Rb3+ 44. Rxb3 axb3 45. Kc3 Kf6 46. Kxb3 Kf5 47. Kb4 Kxf4 48. Kxb5 Kg3 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.06"]
[Round "5"]
[White "Stemberger, Ivan"]
[Black "Dvoskin, Gaston"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "78"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. b3 Bg7 6. Bb2 Qb6 7. c3 Nf6 8. Bd3 0-0 9. 0-0 d5 10. Re1 dxe4 11. Bxe4 Nxe4 12. Rxe4 e5 13. Nxc6 Qxc6 14. Re2 Qb6 15. Ba3 Re8 16. Qe1 Bg4 17. Rc2 Rad8 18. Nd2 Qc6 19. f3 Bf5 20. Rcc1 Qb6+ 21. Kh1 Rd7 22. Nc4 Qa6 23. Nd6 Rxd6 24. Bxd6 Qxd6 25. Rd1 Qc6 26. Qf2 a6 27. Rd2 e4 28. Rad1 e3 29. Qe2 exd2 30. Qxd2 Qxc3 31. Qf2 Qc2 32. Qf1 Bd3 33. Rxd3 Qxd3 34. Qg1 Qd2 35. h3 Re1 36. Qxe1 Qxe1+ 37. Kh2 Be5+ 38. g3 Qxg3+ 39. Kh1 Qh2# 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.05"]
[Round "3"]
[White "Stemberger, Ivan"]
[Black "Andelsman, Marcos"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "86"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bb4+ 5. c3 Ba5 6. b4 Bb6 7. 0-0 0-0 8. Re1 a6 9. Ba4 d6 10. Nbd2 Ng4 11. Rf1 Nxf2 12. Rxf2 Bxf2+ 13. Kxf2 Bg4 14. Kg1 b5 15. Bc2 Re8 16. a4 a5 17. axb5 axb4 18. Rxa8 Qxa8 19. bxc6 bxc3 20. Nb3 Qxc6 21. d4 Qd7 22. dxe5 dxe5 23. Qxd7 Bxd7 24. Nc5 Bg4 25. h3 Bxf3 26. gxf3 Rf8 27. Ba3 f5 28. Ne6 Rf6 29. exf5 c6 30. Bb3 Kh8 31. Bc2 h5 32. Kf2 g6 33. Ng5 gxf5 34. Be7 Rh6 35. Nf7+ Kg7 36. Nxh6 Kxh6 37. Bxf5 Kg7 38. Ke3 Kf7 39. Bg5 Ke8 40. Be6 e4 41. fxe4 c5 42. Kd3 c4+ 43. Kxc4 c2 1-0

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.04"]
[Round "2"]
[White "Dente, Mariano"]
[Black "Stemberger, Ivan"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "62"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Ne5 Be7 5. Bb5+ c6 6. Ba4 Nf6 7. Nc3 Be6 8. 0-0 Nbd7 9. Nxd7 Qxd7 10. Re1 0-0 11. d3 Ne8 12. Bf4 Bd6 13. Bxd6 Nxd6 14. d4 Nc4 15. Qd3 Nxb2 16. Qe3 Nxa4 17. Nxa4 Rfe8 18. Nc3 Bf5 19. Nb1 Rxe3 20. Rxe3 Bxc2 21. Nd2 Re8 22. Rxe8+ Qxe8 23. Kf1 Bd3+ 24. Kg1 h6 25. Nf3 b6 26. Re1 Qd7 27. Ne5 Qf5 28. Nxc6 Kh7 29. Re5 Qc8 30. Nxa7 Qc1+ 31. Re1 Qxe1# 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2002.04.04"]
[Round "1"]
[White "Stemberger, Ivan"]
[Black "Carrera, Matias"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "71"]
[EventDate "2002.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Bd7 7. 0-0 Be7 8. Re1 0-0 9. Nbd2 Na5 10. Bc2 b5 11. d4 exd4 12. Nxd4 Be6 13. b4 Nb7 14. Nc6 Qd7 15. Nxe7+ Qxe7 16. Nb3 Qd7 17. e5 Nd5 18. Bb2 c5 19. a3 f6 20. exd6 cxb4 21. Nd4 bxc3 22. Nxe6 cxb2 23. Qxd5 bxa1Q 24. Rxa1 Qxd6 25. Qxd6 Nxd6 26. Nxf8 Rxf8 27. Bb3+ Kh8 28. Rd1 Rd8 29. a4 bxa4 30. Bxa4 Nb7 31. Re1 h6 32. Bc2 Kg8 33. Bb3+ Kf8 34. f3 Re8 35. Rd1 Nc5 36. Bc4 0-1

[Event "Torre Blanca U12"]
[Site "Buenos Aires"]
[Date "2002.02.13"]
[Round "7.6"]
[White "Stemberger, Ivan"]
[Black "Juliarena, Agustin"]
[Result "0-1"]
[ECO "D61"]
[PlyCount "124"]
[EventDate "2002.02.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. cxd5 Nxd5 7. Nxd5 exd5 8. Bxe7 Qxe7 9. Bd3 0-0 10. Nf3 c6 11. 0-0 Nf6 12. Re1 Bg4 13. h3 Be6 14. Qc2 h6 15. e4 dxe4 16. Bxe4 Nxe4 17. Qxe4 Qc7 18. Qe5 Qxe5 19. Nxe5 Rfd8 20. Nf3 Rd6 21. a3 Rad8 22. Red1 c5 23. Rd3 Bf5 24. Rd2 cxd4 25. Rad1 d3 26. Ne1 Kf8 27. Kh2 Ke7 28. Kg3 Rb6 29. Kf4 Bg6 30. Ke3 Re6+ 31. Kf3 Rf6+ 32. Ke3 Re6+ 33. Kf3 Be4+ 34. Kg3 Red6 35. f3 Bg6 36. Kf2 Rb6 37. Nxd3 Bxd3 38. Rxd3 Rxd3 39. Rxd3 Rxb2+ 40. Kg3 Rb6 41. Re3+ Re6 42. Rb3 b6 43. Rc3 Kd7 44. Rd3+ Rd6 45. Rb3 a6 46. a4 Kc7 47. Rc3+ Kb7 48. Rb3 Rd4 49. a5 b5 50. Ra3 Kc6 51. Rc3+ Rc4 52. Ra3 b4 53. Ra4 Kb5 54. Ra2 b3 55. Rb2 Rb4 56. Kf2 Kxa5 57. Ke3 Kb5 58. Kd3 a5 59. Kc3 a4 60. h4 Rxh4 61. g3 Rc4+ 62. Kd3 Kb4 0-1

[Event "Torre Blanca U12"]
[Site "Buenos Aires"]
[Date "2002.02.12"]
[Round "6.3"]
[White "Stemberger, Ivan"]
[Black "Butner, Natalia"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "92"]
[EventDate "2002.02.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. cxd5 exd5 8. Qc2 c6 9. Rc1 0-0 10. Bd3 Re8 11. Nf3 Bg4 12. Rd1 Qb6 13. a3 Qd8 14. Be2 Nd7 15. 0-0 Rc8 16. h3 Bh5 17. Nd2 Bxe2 18. Nxe2 Qb6 19. Nc3 Red8 20. Qd3 Nf8 21. b4 Ne6 22. Na4 Qc7 23. Rc1 Qe7 24. Nb3 b6 25. Rc2 Qd7 26. Rfc1 c5 27. Qa6 c4 28. Nd2 Ra8 29. Nc3 Nc7 30. Qa4 b5 31. Qa5 Rdb8 32. a4 a6 33. Nf3 Bd8 34. Ne5 Qe8 35. axb5 axb5 36. Qxa8 Rxa8 37. Nf3 Be7 38. Rb2 Qf8 39. Rcb1 Ra3 40. Na2 Qa8 41. Nc1 Ra1 42. Ne1 Rxb1 43. Rxb1 Qa4 44. Rb2 Qa1 45. Rc2 Bxb4 46. Nf3 Ba3 0-1

[Event "Torre Blanca U12"]
[Site "Buenos Aires"]
[Date "2002.02.10"]
[Round "5.7"]
[White "Vincent, Adrian"]
[Black "Stemberger, Ivan"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "71"]
[EventDate "2002.02.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 Bxc3 5. Bxc3 dxe4 6. Qe2 f5 7. 0-0-0 Nf6 8. f3 0-0 9. fxe4 Nxe4 10. Bb4 Re8 11. g4 Nc6 12. Be1 Bd7 13. Qg2 Qg5+ 14. Bd2 Nxd2 15. Rxd2 Nxd4 16. Qxb7 Bc6 17. Qxc7 Bxh1 18. Qe5 Nc6 19. Qc3 Qxg4 20. Ne2 Qf3 21. Qxf3 Bxf3 22. Ng1 Be4 23. Bb5 a6 24. Ba4 Red8 25. Re2 Nd4 26. Rf2 Rac8 27. c3 Bc6 28. Bd1 Bd5 29. Ba4 Bxa2 30. b3 Nxb3+ 31. Kb2 Nc5 32. Kxa2 Nxa4 33. c4 Rxc4 34. Kb3 Rg4 35. Ne2 Nc5+ 36. Kc3 0-1

[Event "Torre Blanca U12"]
[Site "Buenos Aires"]
[Date "2002.02.07"]
[Round "4.8"]
[White "Stemberger, Ivan"]
[Black "Vincent, Lucas"]
[Result "1-0"]
[ECO "D15"]
[PlyCount "32"]
[EventDate "2002.02.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bg4 5. cxd5 Bxf3 6. gxf3 Nxd5 7. Nxd5 cxd5 8. Qb3 e6 9. Qxb7 Nd7 10. Qb3 Rb8 11. Qd3 Bb4+ 12. Bd2 Bxd2+ 13. Qxd2 Qb6 14. Rc1 0-0 15. e4 Qxb2 16. Qxb2 Rxb2 1-0

[Event "Torre Blanca U12"]
[Site "Buenos Aires"]
[Date "2002.02.06"]
[Round "3.6"]
[White "Dvoskin, Gaston"]
[Black "Stemberger, Ivan"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "75"]
[EventDate "2002.02.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 0-0 6. Nf3 Nbd7 7. Bd3 e5 8. d5 b6 9. 0-0 Bb7 10. Qd2 c6 11. Rac1 Re8 12. Rc2 cxd5 13. cxd5 Nc5 14. Bxc5 bxc5 15. Rfc1 Ng4 16. Qe2 Rc8 17. a3 Qc7 18. Na2 Nf6 19. b4 Nd7 20. Bb5 Bh6 21. Nd2 Red8 22. Bxd7 Rxd7 23. bxc5 Kg7 24. c6 Rdd8 25. cxb7 Qxc2 26. bxc8Q Rxc8 27. Rxc2 Rxc2 28. Nb4 Rxd2 29. Qe1 a5 30. Qb1 axb4 31. axb4 Rd4 32. b5 Rc4 33. b6 Rc8 34. b7 Rb8 35. Qb6 Kg8 36. Qc7 Rxb7 37. Qc8+ Kg7 38. Qxb7 1-0

[Event "Torre Blanca U12"]
[Site "Buenos Aires"]
[Date "2002.02.05"]
[Round "2.9"]
[White "Krysa, Leandro Sergio"]
[Black "Stemberger, Ivan"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "76"]
[EventDate "2002.02.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 f5 7. Bf4 Nc6 8. Bb5 Nge7 9. Be5 0-0 10. Bf4 Qxd4 11. Qxd4 Nxd4 12. Bxc7 Nxc2+ 13. Kd2 Nxa1 14. Rxa1 a6 15. Bc4 b5 16. Ba2 Bb7 17. Bxe6+ Kh8 18. Bd6 Rfd8 19. Kc2 Rxd6 20. Ba2 Bd5 21. Bb1 Kg8 22. Kc1 e3 23. fxe3 Bxg2 24. a4 Rad8 25. Kc2 Be4+ 26. Nxe4 fxe4 27. Ba2+ Kf8 28. Rf1+ Ke8 29. Rf7 Rc8+ 30. Kb3 Kxf7 31. Kb4+ Nd5+ 32. Ka5 Kf6 33. axb5 axb5 34. Kxb5 Nxe3 35. Bb1 Nc2 36. b3 e3 37. Bxc2 Rb8+ 38. Kc4 e2 0-1

[Event "Torre Blanca U12"]
[Site "Buenos Aires"]
[Date "2002.02.03"]
[Round "1.8"]
[White "Stemberger, Ivan"]
[Black "Chung, Nicolas"]
[Result "0-1"]
[ECO "D52"]
[PlyCount "90"]
[EventDate "2002.02.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 086 Extra"]
[Source "ChessBase"]
[SourceDate "2002.03.14"]
[SourceVersion "1"]
[SourceVersionDate "2002.03.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. cxd5 exd5 8. Bd3 Bb4 9. Qd2 h6 10. Bh4 Bxc3 11. Qxc3 Qxc3+ 12. bxc3 0-0 13. Ne5 Nxe5 14. dxe5 Ng4 15. Bg3 Re8 16. c4 dxc4 17. Bxc4 Nxe5 18. Bxe5 Rxe5 19. 0-0 b6 20. Bd3 Bf5 21. e4 Bxe4 22. Rfe1 Rae8 23. f4 R5e7 24. Rxe4 Rxe4 25. Bxe4 Rxe4 26. g3 Kf8 27. Kf2 Ke7 28. Rd1 f5 29. Kf3 h5 30. h3 g6 31. g4 Re6 32. gxh5 gxh5 33. Rg1 Rh6 34. Rg5 Kf6 35. Kg3 Rg6 36. h4 c5 37. Kf3 Rxg5 38. fxg5+ Kg6 39. Kf4 c4 40. Ke3 b5 41. Kd4 f4 42. Ke4 c3 43. Kd3 f3 44. Ke3 c2 45. Kxf3 c1Q 0-1

