[Event "ARG-ch U18"]
[Site "San Rafael"]
[Date "1992.??.??"]
[Round "1"]
[White "Churin, Leonardo"]
[Black "Leytes, D."]
[Result "1-0"]
[ECO "D35"]
[PlyCount "35"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. cxd5 exd5 6. Bg5 0-0 7. Qc2 Nc6 8. a3 Re8 9. e3 a6 10. Bd3 g6 11. h4 Bf8 12. h5 Qd6 13. hxg6 fxg6 14. Bxg6 hxg6 15. Qxg6+ Bg7 16. Bxf6 Qd7 17. Bxg7 Qxg7 18. Qxe8+ 1-0

[Event "ARG-ch U18"]
[Site "San Rafael"]
[Date "1992.??.??"]
[Round "6"]
[White "Ferragud, Leandro"]
[Black "Leytes, D."]
[Result "1-0"]
[ECO "C44"]
[PlyCount "66"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Bf4 Be7 6. Nbd2 Nf6 7. h3 0-0 8. 0-0 h6 9. Qe2 Re8 10. Rfe1 Bd7 11. a3 Nh5 12. Bh2 a6 13. Rad1 Nf6 14. Nb3 b6 15. Nbxd4 a5 16. Nxc6 Bxc6 17. Ne5 Bxe4 18. Nxf7 Qb8 19. Nxd6+ Bd5 20. Bxd5+ Nxd5 21. Nxe8 Qxe8 22. Rxd5 Qc6 23. Qe6+ Qxe6 24. Rxe6 Bf8 25. Bxc7 Rc8 26. Bd6 Bxd6 27. Rexd6 Rxc2 28. Rxb6 Rc1+ 29. Kh2 Rc2 30. Rd7 Rxf2 31. Rbb7 Rf1 32. Rxg7+ Kh8 33. Rh7+ Kg8 1-0

[Event "ARG-ch U18"]
[Site "San Rafael"]
[Date "1992.??.??"]
[Round "3"]
[White "Hobaica, Juan Pablo"]
[Black "Leytes, D."]
[Result "1-0"]
[ECO "B44"]
[PlyCount "55"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be2 Be7 9. 0-0 0-0 10. Be3 Re8 11. Na3 Nb4 12. Qb3 Nc6 13. Bb6 Qd7 14. Rad1 e5 15. Nd5 Nxd5 16. cxd5 Na7 17. Rc1 Bd8 18. Rc2 Bxb6 19. Qxb6 Qd8 20. Rc7 Re7 21. Rfc1 Rxc7 22. Rxc7 h6 23. Bh5 g6 24. Bxg6 fxg6 25. Rg7+ Kxg7 26. Qxd8 h5 27. Nc4 Nb5 28. Nb6 1-0

[Event "ARG-ch U18"]
[Site "San Rafael"]
[Date "1992.??.??"]
[Round "8"]
[White "Jodorcovsky Werjivker, Paulo"]
[Black "Leytes, D."]
[Result "1-0"]
[ECO "B30"]
[PlyCount "139"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Be7 5. Bxc6 bxc6 6. e5 Ba6 7. Re1 d5 8. exd6 Bxd6 9. d3 Nf6 10. Bg5 0-0 11. Nbd2 h6 12. Bh4 Be7 13. Ne5 Rc8 14. Qf3 Qd5 15. Ne4 Qd8 16. Nxc6 Rxc6 17. Nxf6+ Bxf6 18. Qxc6 Bxh4 19. Qxa6 Qd4 20. g3 Bf6 21. c3 Qd7 22. Re4 Rb8 23. Re2 Rb6 24. Qc4 Be7 25. a3 a5 26. b4 cxb4 27. axb4 axb4 28. Ra8+ Kh7 29. cxb4 Rxb4 30. Qc2 Qb7 31. Ra1 Bf6 32. Rae1 Qd5 33. Re4 Rb2 34. Qc4 Qd7 35. R4e2 Rb6 36. h4 Rc6 37. Qe4+ Kg8 38. Ra2 Rc8 39. Ra8 Rd8 40. Rb1 Qc7 41. Rxd8+ Bxd8 42. Qa8 Kf8 43. Rb8 Ke8 44. Rc8 Qe7 45. Qc6+ Kf8 46. Qc5 Qxc5 47. Rxc5 Ke7 48. Kg2 Kf6 49. Rb5 Bc7 50. Kf3 Be5 51. Rb7 Bc3 52. g4 Bd2 53. d4 Bc1 54. Ke4 Ba3 55. f4 Bd6 56. Rd7 Bb8 57. g5+ hxg5 58. fxg5+ Kg6 59. h5+ Kxh5 60. Rxf7 Kxg5 61. Rb7 Bh2 62. Rxg7+ Kf6 63. Rb7 Bd6 64. Rb6 Ke7 65. Kd3 Bh2 66. Kc4 Bg1 67. Rb2 Kd6 68. Re2 Kd7 69. Kd3 Kd6 70. Rg2 1-0

[Event "ARG-ch U18"]
[Site "San Rafael"]
[Date "1992.??.??"]
[Round "9"]
[White "Leytes, D."]
[Black "Diaz Chevalier, Sergy"]
[Result "0-1"]
[ECO "B42"]
[PlyCount "94"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. 0-0 Be7 8. Re1 Qc7 9. h3 Nc6 10. Nxc6 bxc6 11. Bf4 e5 12. Bh2 Be6 13. Re3 Nd7 14. Bf1 0-0 15. f4 Qa7 16. Qd2 d5 17. Na4 Nc5 18. Nxc5 Bxc5 19. Rae1 exf4 20. Bxf4 dxe4 21. Kh1 Bxe3 22. Rxe3 f5 23. Qc3 Qd7 24. Rg3 Rf7 25. Be2 Qd5 26. Bh5 Rd7 27. Bh6 Raa7 28. Qb4 Qe5 29. Qa3 f4 30. Rg5 Qf6 31. Qb4 Rab7 32. Qxe4 Qxh6 33. Qxc6 Re7 34. Re5 Qf6 35. Qe4 g6 36. Bf3 Rbd7 37. Qa8+ Kg7 38. Qe4 Bf5 39. Rxe7+ Qxe7 40. Qc4 Qe1+ 41. Kh2 Qg3+ 42. Kg1 Bxh3 43. Qc3+ Kh6 44. Qc6 Bxg2 45. Qxd7 Bxf3+ 46. Kf1 Qg2+ 47. Ke1 Qe2# 0-1

[Event "ARG-ch U18"]
[Site "San Rafael"]
[Date "1992.??.??"]
[Round "5"]
[White "Leytes, D."]
[Black "Garcia, G."]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2485"]
[PlyCount "94"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 c6 8. Re1 Be6 9. Bg5 Nbd7 10. h3 Re8 11. Bd3 Nb6 12. a3 h6 13. Bf4 Nbd7 14. Ne5 Nxe5 15. Bxe5 Bd6 16. Bxd6 Qxd6 17. Na4 b6 18. b4 Bd7 19. Rxe8+ Rxe8 20. c3 Qf4 21. Ra2 Bf5 22. Bxf5 Qxf5 23. Re2 Re6 24. Re3 Ne8 25. Qd3 Qxd3 26. Rxd3 Re1+ 27. Kh2 Nd6 28. Nb2 Re2 29. Nd1 Ra2 30. c4 Nxc4 31. Rc3 Kf8 32. Kg3 a5 33. bxa5 bxa5 34. f3 Rd2 35. Ne3 Rxd4 36. Nf5 Rd2 37. Nd6 Nxd6 38. Rxc6 Nc4 39. Kf4 Nxa3 40. Rc5 Nc4 41. g3 g6 42. g4 a4 43. Rb5 a3 44. Rb1 a2 45. Ra1 Na5 46. Ke3 Nb3 47. Re1 Rb2 0-1

[Event "ARG-ch U18"]
[Site "San Rafael"]
[Date "1992.??.??"]
[Round "2"]
[White "Leytes, D."]
[Black "Ginzburg, Maximiliano"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "72"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bc4 Bc5 5. 0-0 d6 6. Re1 0-0 7. h3 Be6 8. Bxe6 fxe6 9. Na4 Qe8 10. Nxc5 dxc5 11. d3 Nh5 12. g3 h6 13. Be3 b6 14. Kg2 Rd8 15. Qd2 Qf7 16. Nh2 Nf4+ 17. Bxf4 exf4 18. gxf4 Qxf4 19. Qxf4 Rxf4 20. Re3 Nd4 21. Rc1 Rdf8 22. f3 e5 23. a3 a5 24. c3 Nc6 25. b4 axb4 26. axb4 Ra8 27. b5 Ra2+ 28. Kg1 Ne7 29. Ng4 Ng6 30. c4 h5 31. Nf2 Nh4 32. Kf1 Nxf3 33. Kg2 Nh4+ 34. Kg3 Raxf2 35. Rg1 Nf5+ 36. exf5 h4# 0-1

[Event "ARG-ch U18"]
[Site "San Rafael"]
[Date "1992.??.??"]
[Round "7"]
[White "Leytes, D."]
[Black "Paredes, Alejandro"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "80"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. Nf3 g6 4. Be2 Bg7 5. 0-0 e5 6. Re1 0-0 7. d3 Nc6 8. Be3 h6 9. h3 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. c3 Be6 13. Qd2 Kh7 14. Bd1 Qd7 15. Ba4 Bd5 16. Qd1 Qd6 17. Bxc6 Qxc6 18. Bd2 Rfe8 19. c4 Bxf3 20. Qxf3 Qxf3 21. gxf3 Rad8 22. Re3 f5 23. Rb1 f4 24. Re2 Rxd3 25. Kg2 e4 26. Kf1 Rxf3 27. b3 Rxh3 28. Rc1 Rh1+ 29. Kg2 Rxc1 30. Bxc1 f3+ 31. Kf1 fxe2+ 32. Kxe2 h5 33. Be3 h4 34. Bxa7 h3 35. Kf1 Rd8 36. Kg1 Be5 37. f4 exf3 38. Kf2 h2 39. Kxf3 h1Q+ 40. Ke3 Qe1+ 0-1

[Event "ARG-ch U18"]
[Site "San Rafael"]
[Date "1992.??.??"]
[Round "4"]
[White "Torres, Luciano"]
[Black "Leytes, D."]
[Result "1-0"]
[ECO "E04"]
[PlyCount "79"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. g3 e6 4. Bg2 Nf6 5. Nf3 Nc6 6. Qa4 Be7 7. Ne5 0-0 8. Nxc6 bxc6 9. Qxc6 Rb8 10. Qxc4 Qd6 11. a3 Bb7 12. Bxb7 Rxb7 13. 0-0 Rd8 14. Rd1 Qd5 15. Qxd5 Rxd5 16. Nc3 Rd8 17. b4 h6 18. Ra2 Nd5 19. Nxd5 Rxd5 20. e4 Rd7 21. Rd3 c5 22. bxc5 Bxc5 23. Be3 e5 24. d5 Bxe3 25. Rxe3 Kh7 26. Rc3 Kg6 27. Rc6+ f6 28. Rac2 Kf7 29. a4 a5 30. R6c5 Ra7 31. Rb5 Rdb7 32. Rcc5 Ke7 33. Rxb7+ Rxb7 34. Rxa5 Rb4 35. f3 g5 36. g4 Rd4 37. Ra7+ Kd6 38. a5 Rc4 39. a6 Rc3 40. Ra8 1-0

