[Event "Nestor Roldan IRT"]
[Site "Arequipa"]
[Date "2003.08.10"]
[Round "9"]
[White "Meruvia Meruvia, Juan Francisco"]
[Black "Alejo, Gilbert"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2000"]
[PlyCount "105"]
[EventDate "2003.08.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. c4 Nf6 5. d4 c6 6. Nc3 Bg4 7. Be3 e6 8. Qb3 Qb6 9. Qxb6 axb6 10. Ne5 Bf5 11. a3 Be7 12. f3 h6 13. g4 Bh7 14. h4 Nfd7 15. Nxd7 Nxd7 16. Kf2 h5 17. Be2 Nf6 18. g5 Nd7 19. Ne4 c5 20. Ng3 Bg6 21. d5 e5 22. Rhd1 Bd6 23. Ne4 Bxe4 24. fxe4 Nf8 25. Kg3 Ng6 26. Rf1 Nf4 27. Bxf4 exf4+ 28. Rxf4 f6 29. Kf3 fxg5 30. Rf5 g4+ 31. Ke3 0-0-0 32. e5 Rde8 33. e6 Be7 34. Rh1 Bf6 35. b3 Kc7 36. Bd3 Kd6 37. a4 Ref8 38. Rhf1 Bd4+ 39. Ke4 Rf6 40. b4 Rxf5 41. Rxf5 Bf6 42. bxc5+ bxc5 43. Rxf6 gxf6 44. Kf5 g3 45. Be4 Rg8 46. Bg2 Ke7 47. a5 Rg4 48. d6+ Kxd6 49. Kxf6 Rf4+ 50. Kg5 Rf2 51. Bxb7 g2 52. Bxg2 Rxg2+ 53. Kf6 0-1

[Event "Nestor Roldan IRT"]
[Site "Arequipa"]
[Date "2003.08.09"]
[Round "8"]
[White "Alejo, Gilbert"]
[Black "Elias Valenzuela, Arturo"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2000"]
[BlackElo "2122"]
[PlyCount "68"]
[EventDate "2003.08.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. c4 Nb6 6. Nc3 Bg7 7. Be2 0-0 8. h3 Nc6 9. exd6 cxd6 10. d5 Na5 11. 0-0 Naxc4 12. a4 a5 13. Re1 Ne5 14. Nd4 Ned7 15. Bg5 Nc5 16. Ra3 h6 17. Be3 Bd7 18. Qd2 Kh7 19. Ndb5 Bxb5 20. axb5 a4 21. Rd1 Qc7 22. h4 Nbd7 23. h5 g5 24. Qc2+ Kg8 25. Qf5 e6 26. Qh3 e5 27. Bg4 Nb6 28. Bxc5 Qxc5 29. Bf5 Qb4 30. Ne4 Nc4 31. Ra2 Nxb2 32. Rb1 a3 33. Qe3 Ra4 34. Nc3 Rfa8 0-1

[Event "Nestor Roldan IRT"]
[Site "Arequipa"]
[Date "2003.08.09"]
[Round "7"]
[White "Condori Aranya, Edwin"]
[Black "Alejo, Gilbert"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2225"]
[BlackElo "2000"]
[PlyCount "73"]
[EventDate "2003.08.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. Qc2 Nbd7 9. Nge2 Re8 10. 0-0 Nf8 11. a3 Bg4 12. f3 Bh5 13. Nf4 Bg6 14. Nxg6 hxg6 15. Rae1 Ne6 16. Bh4 a6 17. b4 a5 18. Rb1 axb4 19. axb4 Ra3 20. Qb2 Qa8 21. Rfd1 Bf8 22. b5 g5 23. Bg3 c5 24. Be5 cxd4 25. exd4 Rc8 26. Ra1 Qa5 27. Ne2 Nd7 28. Bg3 Nb6 29. Be1 Qa4 30. Kh1 Nf4 31. Nxf4 gxf4 32. h3 Nc4 33. Bxc4 Rxc4 34. Rxa3 Qxd1 35. Ra1 Qxd4 36. Qxd4 Rxd4 37. Rb1 1/2-1/2

[Event "Nestor Roldan IRT"]
[Site "Arequipa"]
[Date "2003.08.08"]
[Round "6"]
[White "Alejo, Gilbert"]
[Black "Aramayo Quiguallo, Jaime"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2000"]
[BlackElo "2149"]
[PlyCount "45"]
[EventDate "2003.08.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 d6 6. 0-0 Nf6 7. f4 Qc7 8. Kh1 Be7 9. Nc3 b5 10. Qf3 Nbd7 11. Bd2 Bb7 12. a3 0-0 13. f5 e5 14. Nb3 d5 15. Rae1 Nxe4 16. Nxe4 dxe4 17. Bxe4 Bxe4 18. Qxe4 Rac8 19. Bc3 f6 20. Rd1 Nb6 21. Ba5 Qc4 22. Qb7 Bd8 23. Bxb6 1-0

[Event "Nestor Roldan IRT"]
[Site "Arequipa"]
[Date "2003.08.08"]
[Round "4"]
[White "Alejo, Gilbert"]
[Black "Soto, Oscar"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2000"]
[PlyCount "59"]
[EventDate "2003.08.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nf3 Nf6 6. Bd3 Bb4+ 7. Nbd2 Qb6 8. d5 exd5 9. exd5 Nxd5 10. 0-0 0-0 11. Nc4 Qd8 12. Bxh7+ Kxh7 13. Qxd5 Qf6 14. a3 Be7 15. Re1 d6 16. Bg5 Be6 17. Qe4+ Qf5 18. Qxf5+ Bxf5 19. Bxe7 Nxe7 20. Rxe7 d5 21. Nd6 Be6 22. Ng5+ Kg6 23. Nxe6 fxe6 24. Rxe6+ Rf6 25. Rxf6+ gxf6 26. Rd1 Rd8 27. Rxd5 f5 28. h4 f4 29. h5+ Kh7 30. Ne4 1-0

[Event "Nestor Roldan IRT"]
[Site "Arequipa"]
[Date "2003.08.08"]
[Round "5"]
[White "Roberts, Eduardo"]
[Black "Alejo, Gilbert"]
[Result "0-1"]
[ECO "D80"]
[BlackElo "2000"]
[PlyCount "36"]
[EventDate "2003.08.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 c6 7. Ne2 Qa5+ 8. Qd2 Qxg5 9. Nc3 Bf5 10. d5 Bg7 11. d6 0-0 12. 0-0-0 exd6 13. Qxd6 Nd7 14. Nxe4 Bxe4 15. Qxd7 Rad8 16. Qxb7 Rb8 17. Qd7 Bxb2+ 18. Kd2 Rfd8 0-1

[Event "Nestor Roldan IRT"]
[Site "Arequipa"]
[Date "2003.08.07"]
[Round "3"]
[White "Alejo, Gilbert"]
[Black "Quinones, Cesar Luis"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2000"]
[BlackElo "2149"]
[PlyCount "95"]
[EventDate "2003.08.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 g6 7. Nc3 Bg7 8. d5 Nb8 9. h3 0-0 10. Be3 b6 11. Nd4 Ba6 12. Ndb5 Bxb5 13. Bxb5 a6 14. Be2 b5 15. Rc1 Nbd7 16. b4 Nb6 17. 0-0 Rc8 18. Bd4 Nc4 19. Re1 Bh6 20. Rc2 Na3 21. Rb2 Nd7 22. Bg4 Rc4 23. Ne2 Rc7 24. f4 Nc4 25. Rb3 Qb8 26. Kh1 f5 27. exf5 gxf5 28. Bh5 Nf6 29. Rg3+ Kh8 30. Qd3 Qc8 31. Rg5 Bxg5 32. fxg5 Ne5 33. Bxe5 dxe5 34. gxf6 Rxf6 35. Qe3 e4 36. Nd4 Rc3 37. Qf4 Qc7 38. Ne6 Qxf4 39. Nxf4 Rd6 40. Bf7 Kg7 41. Be6 Kf6 42. Rf1 Rc2 43. Nh5+ Ke5 44. Rxf5+ Kd4 45. Rf4 Ke3 46. Rg4 Rc4 47. a3 Kd2 48. Ng3 0-1

[Event "Nestor Roldan IRT"]
[Site "Arequipa"]
[Date "2003.08.07"]
[Round "2"]
[White "Lazo, Guillermo"]
[Black "Alejo, Gilbert"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "2000"]
[PlyCount "101"]
[EventDate "2003.08.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Be2 cxd4 7. cxd4 Nf6 8. Nc3 Bb4 9. 0-0 Qd8 10. a3 Ba5 11. Bg5 Bb6 12. Bb5 Bd7 13. d5 Ne7 14. dxe6 fxe6 15. Qe2 0-0 16. Bc4 Kh8 17. Bxe6 Bxe6 18. Qxe6 Nc6 19. Rad1 Qe8 20. Qxe8 Raxe8 21. Bxf6 Rxf6 22. Rd7 Re7 23. Rxe7 Nxe7 24. Re1 Rf7 25. Na4 Bd8 26. Ng5 Rf5 27. Ne6 Rd5 28. g3 Nc6 29. Nxd8 Rxd8 30. Re3 Kg8 31. Nc5 b6 32. Ne4 Nd4 33. Kg2 h6 34. h4 Rd5 35. Rd3 Kf7 36. Nc3 Rd6 37. f4 Ke6 38. g4 a6 39. h5 b5 40. Nd1 Kf6 41. Nf2 Ke6 42. Ne4 Rd5 43. Kf2 a5 44. Rc3 Kd7 45. Ke3 a4 46. Nc5+ Kd6 47. Nd3 Nc6 48. Rxc6+ Kxc6 49. Nb4+ Kc5 50. Nxd5 Kxd5 51. Kd3 1-0

[Event "Nestor Roldan IRT"]
[Site "Arequipa"]
[Date "2003.08.06"]
[Round "1"]
[White "Alejo, Gilbert"]
[Black "Navarro, Javier"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2000"]
[PlyCount "128"]
[EventDate "2003.08.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 cxd4 7. cxd4 e6 8. 0-0 Nf6 9. Nc3 Qa5 10. Re1 Be7 11. Be3 0-0 12. Qb3 Qb4 13. h3 Qxb3 14. axb3 Bf5 15. Rec1 Rfd8 16. Bb5 Nb4 17. Nh4 Bc2 18. Bc4 a6 19. Na2 Be4 20. Nxb4 Bxb4 21. Be2 Rac8 22. Rc4 Bd6 23. Rac1 Rb8 24. Bf3 Bd3 25. R4c3 Bb5 26. Bg5 h6 27. Bxf6 gxf6 28. g3 Bb4 29. Rc7 Ba5 30. Rxb7 Rxb7 31. Bxb7 Rxd4 32. Nf3 Rd6 33. Kg2 Rb6 34. Rc8+ Kg7 35. Ba8 Bd7 36. Rc7 Rd6 37. Rc4 e5 38. b4 Be6 39. Re4 Bc7 40. g4 Rb6 41. Ne1 f5 42. gxf5 Bxf5 43. Rc4 Bd6 44. Bd5 Rb5 45. Be4 Be6 46. Rc6 Bxb4 47. Nd3 Bd2 48. Rxa6 Bc4 49. Ra7 Bg5 50. Rc7 Bd5 51. Bxd5 Rxd5 52. Nc5 Kg6 53. b4 Rd2 54. b5 Rb2 55. Rb7 f5 56. Nd3 Re2 57. Rd7 e4 58. Ne5+ Kf6 59. Nc4 e3 60. b6 Rxf2+ 61. Kg1 Bf4 62. b7 Bh2+ 63. Kh1 e2 64. Rd6+ Bxd6 0-1

[Event "Nestor Roldan Memorial U18"]
[Site "Arequipa"]
[Date "2002.08.25"]
[Round "11"]
[White "Zavala, Karlos"]
[Black "Alejo, Gilbert"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2000"]
[BlackElo "2000"]
[PlyCount "61"]
[EventDate "2002.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 c6 4. dxc6 Nxc6 5. Bb5 e5 6. dxe5 Qxd1+ 7. Kxd1 Ng4 8. Ke2 Bc5 9. Be3 Nxe3 10. fxe3 0-0 11. Nf3 Bg4 12. Nc3 Rfe8 13. Bxc6 bxc6 14. Na4 Rxe5 15. Nxc5 Rxc5 16. Rac1 Ra5 17. Ra1 Rb8 18. b3 Ra3 19. Kd3 Bxf3 20. gxf3 Rb6 21. Kc4 Rba6 22. Rhd1 g6 23. Rd2 Kf8 24. c3 Ke7 25. b4 R6a4 26. Rad1 c5 27. Rd7+ Kf8 28. Rb7 cxb4 29. Rdd7 bxc3+ 30. Kd3 c2+ 31. Kd2 1/2-1/2

[Event "Nestor Roldan Memorial U18"]
[Site "Arequipa"]
[Date "2002.08.24"]
[Round "10"]
[White "Alejo, Gilbert"]
[Black "Cabrera Huaman, Andres"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2000"]
[BlackElo "2214"]
[PlyCount "74"]
[EventDate "2002.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. d4 c6 4. Nf3 e6 5. Bg5 dxc4 6. a4 Nbd7 7. e3 Qa5 8. Bxf6 Nxf6 9. Bxc4 Bb4 10. Rc1 c5 11. 0-0 0-0 12. Ne5 cxd4 13. exd4 Rd8 14. Rc2 a6 15. Bb3 Bd7 16. Qf3 Qb6 17. Ne4 Be7 18. d5 exd5 19. Nxf6+ Qxf6 20. Qxf6 Bxf6 21. Nxd7 Rxd7 22. Rd1 Rad8 23. Rd3 Kf8 24. Rcd2 d4 25. Rc2 Ke7 26. Kf1 Kd6 27. f4 Re8 28. Kf2 Re4 29. g3 Ree7 30. g4 h6 31. Kf3 Re1 32. Kf2 Re4 33. Kf3 Rde7 34. Bxf7 Re1 35. Bg6 Kd5 36. b4 Rf1+ 37. Kg3 Rg1+ 1/2-1/2

[Event "Nestor Roldan Memorial U18"]
[Site "Arequipa"]
[Date "2002.08.24"]
[Round "9"]
[White "Vera, Kelver"]
[Black "Alejo, Gilbert"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2233"]
[BlackElo "2000"]
[PlyCount "118"]
[EventDate "2002.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bg4 6. Be2 c6 7. 0-0 Bxf3 8. Bxf3 Nxc4 9. Qb3 Nb6 10. a4 a5 11. Be3 N8d7 12. d5 cxd5 13. Bxd5 Nxd5 14. Qxd5 Nf6 15. Qxb7 Rb8 16. Qc6+ Qd7 17. Qa6 e6 18. Qxa5 Rxb2 19. Qa8+ Qd8 20. Qxd8+ Kxd8 21. Rd1+ Kc8 22. Nc3 Bb4 23. Nb5 Nd5 24. Bd4 Rc2 25. Bxg7 Rg8 26. Be5 f6 27. Nd4 Rd2 28. Rxd2 Bxd2 29. Bg3 Kd7 30. Rb1 Bb4 31. Nc2 Rc8 32. Nxb4 Nxb4 33. h3 Rc4 34. Rb3 e5 35. a5 Kc6 36. Rf3 Nd5 37. Rf5 Kb5 38. Rh5 Rc7 39. f4 Kxa5 40. fxe5 fxe5 41. Rxe5 Rd7 42. Re6 Kb5 43. Rd6 Rxd6 44. Bxd6 Kc6 45. Ba3 Kd7 46. Kf2 Ke6 47. Kf3 Kf5 48. g4+ Kg5 49. Kg3 Kg6 50. h4 h5 51. g5 Ne3 52. Bc5 Nf5+ 53. Kh3 Ng7 54. Bd4 Nf5 55. Bf2 Ng7 56. Kg3 Ne6 57. Be3 Ng7 58. Kf4 Nf5 59. Bf2 Ng7 1/2-1/2

[Event "Nestor Roldan Memorial U18"]
[Site "Arequipa"]
[Date "2002.08.23"]
[Round "8"]
[White "Alejo, Gilbert"]
[Black "Canaza, Richard"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2000"]
[PlyCount "80"]
[EventDate "2002.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 d5 6. Nbd2 Nbd7 7. e4 dxe4 8. Nxe4 Bb7 9. Bd3 Be7 10. 0-0 0-0 11. Rd1 c6 12. Bf4 Nxe4 13. Bxe4 Nf6 14. Bd3 Qc8 15. Rac1 c5 16. d5 exd5 17. cxd5 Bxd5 18. Bxh7+ Kh8 19. Bf5 Qb7 20. Ne1 Nh5 21. Be5 Bf6 22. Qc3 Rfe8 23. f4 Kg8 24. g3 Rad8 25. Bg4 Bxe5 26. fxe5 g6 27. Rd2 Ng7 28. Rcd1 Ne6 29. Nf3 Bxf3 30. Bxf3 Qc7 31. Rxd8 Rxd8 32. Bd5 Qe7 33. Qd3 Kg7 34. h4 Nd4 35. Qe4 Qd7 36. Bb3 Qb5 37. Bd5 Qxb2 38. Re1 Qxa3 39. Re3 Qc1+ 40. Kh2 Rxd5 0-1

[Event "Nestor Roldan Memorial U18"]
[Site "Arequipa"]
[Date "2002.08.23"]
[Round "7"]
[White "Condori Aranya, Edwin"]
[Black "Alejo, Gilbert"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2147"]
[BlackElo "2000"]
[PlyCount "76"]
[EventDate "2002.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Be2 Nxf3+ 9. Bxf3 Ne5 10. Be2 a5 11. 0-0 d6 12. a3 Bc5 13. Ne4 Bb6 14. Nc3 c6 15. Ne4 Bc7 16. Qc2 0-0 17. Nc3 Re8 18. e4 Be6 19. b3 Bb6 20. Rad1 Rad8 21. Bg3 Ba7 22. Kh1 Ng4 23. h3 Nh6 24. Bd3 Qg5 25. Bh2 f5 26. Rfe1 Rf8 27. e5 dxe5 28. Bxe5 Rde8 29. Bd6 Rf6 30. c5 Kh8 31. b4 b5 32. Qd2 Qh4 33. Bg3 Qh5 34. Ne2 Qf7 35. Nf4 Bb3 36. Rxe8+ Qxe8 37. Re1 Qf7 38. Qe3 Ng8 1-0

[Event "Nestor Roldan Memorial U18"]
[Site "Arequipa"]
[Date "2002.08.22"]
[Round "6"]
[White "Alejo, Gilbert"]
[Black "Elias Valenzuela, Arturo"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2000"]
[BlackElo "2044"]
[PlyCount "63"]
[EventDate "2002.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxe7 cxd2+ 6. Qxd2 Bxe7 7. Bd3 0-0 8. Nf3 Nc6 9. a3 Bg4 10. Qf4 Bxf3 11. Qxf3 Ne5 12. Bxh7+ Kxh7 13. Qh5+ Kg8 14. Qxe5 Bb4+ 15. axb4 Re8 16. Qxe8+ Qxe8+ 17. Be3 Qb5 18. c3 Rd8 19. Rxa7 Qd5 20. 0-0 f5 21. g3 Qf3 22. Raa1 Kf7 23. Rfe1 Qh5 24. Kg2 g5 25. h3 Rh8 26. Rh1 f4 27. gxf4 g4 28. Rad1 Qg6 29. Rdg1 Qe4+ 30. Kf1 Rxh3 31. Rxh3 gxh3 32. Rg3 0-1

[Event "Nestor Roldan Memorial U18"]
[Site "Arequipa"]
[Date "2002.08.21"]
[Round "4"]
[White "Alejo, Gilbert"]
[Black "Nina, Miguel Angel"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2000"]
[BlackElo "2238"]
[PlyCount "92"]
[EventDate "2002.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nf6 6. Nc3 Be7 7. 0-0 0-0 8. f3 Ne5 9. Bb3 c5 10. Nde2 c4 11. f4 cxb3 12. fxe5 bxc2 13. Qd4 dxe5 14. Qxe5 Ng4 15. Qg3 Bh4 16. Qf3 Qb6+ 17. Kh1 Nf2+ 18. Kg1 Bg4 19. Qe3 Bxe2 20. Nxe2 Qxe3 21. Bxe3 Nxe4 22. Rf4 Rad8 23. Bd4 Rxd4 24. Nxd4 Bg5 25. Rxe4 c1Q+ 26. Rxc1 Bxc1 27. Ne2 Bg5 28. Kf2 Rc8 29. Nc3 g6 30. Rb4 Rc7 31. Ke2 b6 32. Kd3 Rd7+ 33. Rd4 Rxd4+ 34. Kxd4 Bf6+ 35. Kd5 Bxc3 36. bxc3 f5 37. h4 Kf7 38. a4 Kf6 39. c4 h6 40. a5 bxa5 41. Kd6 a4 42. c5 a3 43. c6 a2 44. c7 a1Q 45. c8Q Qd4+ 46. Kc6 Qc4+ 0-1

[Event "Nestor Roldan Memorial U18"]
[Site "Arequipa"]
[Date "2002.08.21"]
[Round "5"]
[White "Quinones, Cesar Luis"]
[Black "Alejo, Gilbert"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2123"]
[BlackElo "2000"]
[PlyCount "79"]
[EventDate "2002.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bf5 5. Nc3 Nbd7 6. Bb3 Nb6 7. Qf3 Qd7 8. h3 0-0-0 9. Nge2 h5 10. d3 Nbxd5 11. Nxd5 Nxd5 12. Bd2 e6 13. 0-0-0 Be7 14. Rhe1 Bf6 15. Ng3 Bg6 16. Ne4 Bd4 17. c3 Bb6 18. c4 Qc6 19. Bc2 Ne7 20. Bg5 f6 21. Be3 Bd4 22. Nd2 e5 23. a3 a5 24. Nb3 Bxe3+ 25. fxe3 b6 26. Rd2 Rd7 27. d4 e4 28. Qf1 Kb7 29. d5 Qd6 30. c5 bxc5 31. Qb5+ Ka8 32. Qxa5+ Kb8 33. Nxc5 Rdd8 34. Qb5+ Qb6 35. Nd7+ Rxd7 36. Qxd7 Qc5 37. Rd4 Nc8 38. Qxg7 Ne7 39. Qxh8+ Ka7 40. Ra4+ 1-0

[Event "Nestor Roldan Memorial U18"]
[Site "Arequipa"]
[Date "2002.08.20"]
[Round "3"]
[White "Mesias Rojas, Rabindranath"]
[Black "Alejo, Gilbert"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2168"]
[BlackElo "2000"]
[PlyCount "55"]
[EventDate "2002.08.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Nf3 0-0 8. Be2 c6 9. Qd2 Re8 10. Ne5 Nfd7 11. Nf3 Qa5 12. 0-0 e5 13. d5 e4 14. Nd4 Nc5 15. Rab1 Nca6 16. Nb3 Qb4 17. Be3 Nd7 18. Bd4 Bf8 19. f3 exf3 20. Rxf3 Ne5 21. Qf4 Nxf3+ 22. Bxf3 c5 23. Be5 Bf5 24. Rf1 Rxe5 25. Qxe5 Qxc4 26. d6 Rd8 27. Bd5 Qh4 28. g3 0-1

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "1"]
[White "Alejo, Gilbert"]
[Black "Barrionuevo, Mauricio"]
[Result "1-0"]
[ECO "B86"]
[PlyCount "59"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e6 7. 0-0 Be7 8. f4 0-0 9. f5 e5 10. Nxc6 bxc6 11. g4 g6 12. g5 Nxe4 13. Nxe4 d5 14. f6 Bh3 15. fxe7 Qxe7 16. Nf6+ Kh8 17. Rf3 Qe6 18. Qe1 dxc4 19. Qh4 Qg4+ 20. Nxg4 Bxg4 21. Qxg4 f5 22. gxf6 Rae8 23. Bd2 e4 24. Bc3 Kg8 25. f7+ Rxf7 26. Rxf7 Kxf7 27. Qd7+ Re7 28. Rf1+ Kg8 29. Qd8+ Re8 30. Qxe8# 1-0

[Event "Arequipa Mayores 3rd"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "5"]
[White "Alejo, Gilbert"]
[Black "Canaza, Richard"]
[Result "1-0"]
[ECO "E52"]
[PlyCount "101"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. e3 d5 6. b3 Bd6 7. Nc3 0-0 8. Bd3 Bb7 9. 0-0 Nbd7 10. Bb2 Ne4 11. b4 f5 12. c5 Be7 13. Nd2 Bg5 14. f4 Bh6 15. Nf3 g5 16. g3 Rf7 17. Qe2 Qe7 18. Rac1 c6 19. Rc2 b5 20. a4 a6 21. Rd1 Rg7 22. Kh1 Qf7 23. Bxe4 fxe4 24. Nxg5 Bxg5 25. fxg5 Rxg5 26. Rf1 Rf5 27. Qg4+ Qg6 28. Qxg6+ hxg6 29. Rxf5 exf5 30. Nxd5 cxd5 31. c6 Bxc6 32. Rxc6 Kf7 33. a5 Ra7 34. h3 Nf6 35. Bc3 Ne8 36. Kg2 Rc7 37. Rc5 Ke6 38. g4 Rxc5 39. dxc5 Nc7 40. Kg3 d4 41. gxf5+ gxf5 42. Bxd4 Nd5 43. h4 Nxb4 44. h5 Nc6 45. h6 Nd8 46. h7 Nf7 47. Kf4 b4 48. c6 b3 49. c7 Kd7 50. Kxf5 Kxc7 51. Kg6 1-0

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "7"]
[White "Alejo, Gilbert"]
[Black "Condori Aranya, Edwin"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "17"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bg5 Ne4 4. Bh4 c5 5. e3 Qb6 6. Qc1 Bf5 7. Nbd2 Nxd2 8. Kxd2 Nc6 9. c3 1/2-1/2

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "5"]
[White "Alejo, Gilbert"]
[Black "Salinas, Luis"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "49"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[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 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. h4 Bxh4 13. Qh5 Bxf2+ 14. Kxf2 h6 15. g4 Qg5 16. Qxg5 hxg5 17. Be2 f6 18. Nc2 Kf7 19. Nce3 Rg8 20. Raf1 Be6 21. Nc7 Ra7 22. Nxe6 Kxe6 23. b4 Ne7 24. Bd1 Ng6 25. Bb3+ 1-0

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "2"]
[White "Alejo, Gilbert"]
[Black "Zavala, Karlos"]
[Result "0-1"]
[ECO "D15"]
[PlyCount "120"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 Bf5 5. Qb3 b6 6. Bf4 e6 7. cxd5 exd5 8. e3 Be7 9. h3 0-0 10. Rc1 c5 11. Be2 c4 12. Qd1 Ne4 13. 0-0 Nxc3 14. Rxc3 b5 15. Rc1 Qa5 16. a3 Nc6 17. Ne5 Nxe5 18. dxe5 Rfd8 19. Bg3 b4 20. axb4 Qxb4 21. Qd4 Bc5 22. Qf4 Bg6 23. Bh4 Qxb2 24. Bf3 c3 25. Bxd8 Rxd8 26. Qh4 Rf8 27. Bxd5 Bd3 28. Be4 Bxe4 29. Qxe4 a5 30. Qc4 Bb4 31. Ra1 Qd2 32. Rfd1 Qc2 33. e4 h6 34. Rd7 Qb2 35. Qa2 Qxa2 36. Rxa2 Rc8 37. Rd1 Rc5 38. Rd5 Rc4 39. Rc2 Rxe4 40. Kf1 Kf8 41. f3 Rc4 42. Ke2 Ke7 43. Kd3 Rc8 44. Rd4 Ke6 45. f4 g5 46. g3 gxf4 47. gxf4 Kf5 48. Rg2 Rc6 49. Kc2 Ba3 50. Rg7 Rc7 51. Rg8 f6 52. Re8 Bb4 53. e6 Rg7 54. Rd7 Rg2+ 55. Kb3 Rb2+ 56. Ka4 Ra2+ 57. Kb5 Rb2 58. Ka4 c2 59. Rc7 Bd6 60. Rc6 Bxf4 0-1

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "3"]
[White "Carpio, Christian"]
[Black "Alejo, Gilbert"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "144"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. dxc6 Nxc6 5. Nf3 e5 6. d3 h6 7. Nc3 Bc5 8. Be2 Bf5 9. 0-0 0-0 10. a3 a5 11. Be3 Bxe3 12. fxe3 Qb6 13. Qd2 Rad8 14. Ne1 Bg6 15. Na4 Qa7 16. c5 Bxd3 17. Nxd3 e4 18. b4 Ne5 19. Qc3 exd3 20. Qxe5 dxe2 21. Rfe1 Rd2 22. Nc3 Re8 23. Qf4 Rd3 24. Nb5 Qb8 25. Qxb8 Rxb8 26. Rxe2 Ne4 27. Nd4 Ra8 28. Nc2 axb4 29. Nxb4 Raxa3 30. Rc1 Rdc3 31. Rec2 Rxc2 32. Nxc2 Rc3 33. Kf1 Nxc5 34. Ke2 Nb3 35. Rb1 Rxc2+ 36. Kd3 Nd2 37. Ra1 Rb2 38. Kc3 Nc4 39. Rg1 b5 40. h4 Re2 41. Kb4 Nxe3 42. Kxb5 Nxg2 43. Kc4 Nxh4 44. Kd3 Rd2+ 45. Ke3 f5 46. Rh1 g5 47. Kxd2 Kf7 48. Ra1 Kg6 49. Ke3 Kh5 50. Kf2 Kg4 51. Ra4+ f4 52. Ra3 Nf5 53. Kg2 h5 54. Kh2 Ne3 55. Ra4 h4 56. Ra3 h3 57. Rb3 Kh4 58. Rb4 Ng2 59. Rb8 Kg4 60. Rb4 Ne1 61. Rb5 Nf3+ 62. Kh1 Kg3 63. Rb4 Nh4 64. Rb5 g4 65. Rb3+ f3 66. Ra3 Nf5 67. Ra5 Nd6 68. Ra2 Ne4 69. Kg1 Kf4 70. Ra8 g3 71. Rf8+ Ke3 72. Kh1 Nf2+ 0-1

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "6"]
[White "Gutierrez, Carmelo"]
[Black "Alejo, Gilbert"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2154"]
[PlyCount "66"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bg4 5. f3 Bf5 6. Nc3 Nbd7 7. d3 Nb6 8. g4 Bc8 9. Bg5 Nfxd5 10. Nxd5 Nxd5 11. Qd2 Qd6 12. 0-0-0 h5 13. gxh5 Rxh5 14. h4 f6 15. Be3 Be6 16. Ne2 Nxe3 17. Qxe3 Re5 18. Qf2 Qb6 19. Qg2 Qe3+ 20. Rd2 Bxc4 21. dxc4 Kf7 22. Kd1 g5 23. f4 Qe4 24. Qxe4 Rxe4 25. fxg5 fxg5 26. hxg5 Rg4 27. Rf1+ Ke8 28. Nf4 e5 29. Nd5 Rxc4 30. g6 Bh6 31. Rh2 Rd4+ 32. Ke1 Rxd5 33. Rxh6 Ke7 1-0

[Event "Arequipa Mayores 3rd"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "3"]
[White "Salinas, Luis"]
[Black "Alejo, Gilbert"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "60"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Ne4 4. Bh4 Bg7 5. e3 c5 6. c3 Nc6 7. Bd3 d5 8. Nbd2 Nxd2 9. Qxd2 Qb6 10. Rb1 0-0 11. 0-0 Re8 12. Bg3 e5 13. dxe5 Bg4 14. Be2 Rad8 15. Qc2 d4 16. exd4 cxd4 17. Nxd4 Rxd4 18. cxd4 Nxd4 19. Qe4 Nxe2+ 20. Kh1 Nxg3+ 21. hxg3 Bf5 22. Qa4 Rxe5 23. Rbe1 Rxe1 24. Rxe1 Bxb2 25. Qe8+ Kg7 26. Re7 Be6 27. Qb8 Bd5 28. Re5 Qd4 29. Re2 Qd1+ 30. Kh2 Qxe2 0-1

[Event "PER-ch Regional Sur"]
[Site "Arequipa"]
[Date "2002.??.??"]
[Round "4"]
[White "Vasquez Otazu, Michael"]
[Black "Alejo, Gilbert"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "71"]
[EventDate "2002.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 Bf5 6. Bf3 c6 7. Ne2 e6 8. a3 Bd6 9. c4 Nf6 10. Nbc3 a5 11. Ng3 Bg6 12. Bg5 Be7 13. h4 h6 14. Be3 0-0 15. Qd2 Re8 16. Nge2 e5 17. dxe5 Qxd2+ 18. Bxd2 Nfd7 19. e6 Nc5 20. exf7+ Bxf7 21. 0-0 Bxh4 22. Be3 Nba6 23. b4 axb4 24. axb4 Nb3 25. Rab1 Bxc4 26. b5 Nb4 27. Nc1 Nxc1 28. Rxb4 Bxf1 29. Rxh4 Bxb5 30. Nxb5 cxb5 31. Rb4 Ra1 32. Rxb5 Nd3+ 33. Kh2 Ne5 34. Rxb7 Nxf3+ 35. gxf3 Re6 36. Bd4 1-0

