[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.1"]
[White "Cuellar, Diego"]
[Black "Ishiguro, Juan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2272"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.2"]
[White "Lazo, Oscar"]
[Black "Principe, Gerson"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2165"]
[PlyCount "98"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e5 7. O-O Nge7 8. Be3
O-O 9. Qd2 Be6 10. h3 Qd7 11. Kh2 f5 12. f4 Nd4 13. Rf2 Rae8 14. Raf1 b6 15.
Ng1 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. c3 Nc6 19. Rd1 Bxg2 20. Rxg2 Qd5 21. a3
Rf7 22. b4 exf4 23. Bxf4 Rfe7 24. Qa2 Qxa2 25. Rxa2 Bxc3 26. bxc5 bxc5 27. Bd6
Rd7 28. Bxc5 Red8 29. Ne2 Rxd3 30. Nxc3 Rxd1 31. Nxd1 Rxd1 32. Rb2 Rd7 33. Kg2
Kf7 34. Kf2 Ne5 35. Ke2 Nd3 36. Rb5 a6 37. Ra5 Nc1+ 38. Ke3 Nb3 39. Rxa6 Nxc5
40. Ra5 Ne6 41. g4 f4+ 42. Ke4 Kf6 43. h4 Rd4+ 44. Kf3 h6 45. Ra6 Rd3+ 46. Kf2
Rh3 47. g5+ hxg5 48. hxg5+ Kf5 49. a4 Nxg5 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.3"]
[White "Serrano, David"]
[Black "Maravi, Jon"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2077"]
[PlyCount "109"]
[EventDate "2012.07.16"]

1. f4 c6 2. b3 d5 3. Bb2 e6 4. Nf3 Nf6 5. g3 Bd6 6. Bg2 Nbd7 7. O-O O-O 8. e3
Re8 9. c4 Nb6 10. Qc2 c5 11. Ng5 h6 12. Nf3 Bd7 13. Ne5 Bc6 14. Nxc6 bxc6 15.
Nc3 Qd7 16. e4 d4 17. Nd1 e5 18. f5 a5 19. a4 Reb8 20. Nf2 Rb7 21. Ba3 Rab8 22.
Nd3 Qe7 23. Bf3 Kh8 24. g4 Rg8 25. Kf2 g6 26. Ke2 gxf5 27. gxf5 Ng4 28. Bxg4
Rxg4 29. f6 Qf8 30. Nf2 Rg6 31. Nh1 Qg8 32. Ng3 Nd7 33. Qd3 Rxf6 34. Rxf6 Nxf6
35. Qf3 Qg6 36. Rf1 Ng4 37. h3 Nh2 38. Qf6+ Qxf6 39. Rxf6 Bf8 40. d3 Rxb3 41.
Bc1 Kg7 42. Rf2 Rc3 43. Bd2 Rc2 44. Rxh2 Be7 45. Nf5+ Kf6 46. Kd1 Ra2 47. Bg5+
hxg5 48. Rxa2 Bd8 49. Ke2 Kg6 50. Kf3 f6 51. Kg4 Bc7 52. Rb2 Bd8 53. Rb7 Be7
54. h4 Bf8 55. h5# 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.4"]
[White "Principe, Ruben"]
[Black "Aguilar, Luciano"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2002"]
[PlyCount "89"]
[EventDate "2012.07.16"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Be6 7. O-O Nb6 8.
Rb1 Be7 9. a3 a5 10. d3 O-O 11. Qc2 a4 12. Be3 Bb3 13. Qc1 f5 14. Bg5 Re8 15.
Bxe7 Qxe7 16. Nd2 Bf7 17. Nb5 Ra5 18. Nc3 Kh8 19. Re1 Rd8 20. Nf3 Bb3 21. Nd2
Bg8 22. Nf3 e4 23. dxe4 fxe4 24. Nd2 e3 25. Nde4 exf2+ 26. Nxf2 Nd4 27. Nce4
Nc4 28. Qc3 Re5 29. Rbd1 c5 30. e3 Nc6 31. Rxd8 Nxd8 32. b3 axb3 33. Qxb3 Nc6
34. Qd3 b5 35. Nc3 N6a5 36. Nxb5 Nxe3 37. Qd6 Qxd6 38. Nxd6 Re6 39. Nfe4 Nxg2
40. Kxg2 c4 41. Rc1 Re7 42. Kf3 h6 43. Nc3 Kh7 44. Rd1 Nb3 45. a4 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.5"]
[White "Cuellar, Ulises"]
[Black "Pucho, Rafael"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2000"]
[PlyCount "83"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 d6 5. Be3 Nf6 6. Nbd2 O-O 7. h3 exd4 8.
Nxd4 Nxd4 9. Bxd4 Be6 10. Bd3 Nd7 11. O-O Bf6 12. c3 Ne5 13. Be2 c5 14. Bxe5
dxe5 15. Bc4 Qb6 16. Qb3 Rad8 17. Rad1 Qc6 18. Bxe6 fxe6 19. Nf3 b5 20. Rxd8
Rxd8 21. Rd1 Rxd1+ 22. Qxd1 Qxe4 23. Qd7 h6 24. Qxb5 Qb1+ 25. Kh2 e4 26. Qb8+
Kh7 27. Ne5 e3 28. fxe3 Qe4 29. Ng4 Bg5 30. Qe5 Qxe5+ 31. Nxe5 Bxe3 32. Kg3 g5
33. Kf3 Bc1 34. Nd3 Bd2 35. Nxc5 e5 36. Nd3 Bf4 37. Ke4 Kg6 38. Nxe5+ Kf6 39.
Nc6 Bc1 40. b4 Bd2 41. Kd3 Be1 42. Nxa7 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.6"]
[White "Quispe, Cesar"]
[Black "Villanueva, Pablo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1929"]
[PlyCount "78"]
[EventDate "2012.07.16"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d5 6. cxd5 Nxd5 7. O-O c6 8. e4
Nb6 9. d3 Na6 10. a4 Nb4 11. a5 Nd7 12. d4 b6 13. axb6 Nxb6 14. h3 a5 15. Be3
Ba6 16. Ne2 Nc4 17. b3 Nxe3 18. fxe3 c5 19. e5 Bh6 20. Nf4 Bxf1 21. Bxf1 cxd4
22. exd4 Nd5 23. Nxd5 Qxd5 24. Bc4 Qc6 25. Qd3 e6 26. g4 Rfc8 27. g5 Bf8 28.
Nd2 a4 29. Ne4 axb3 30. Nf6+ Kh8 31. Rxa8 Rxa8 32. Bxb3 Ra1+ 33. Kf2 Qh1 34.
Bc4 Qh2+ 35. Kf3 Qxh3+ 36. Ke2 Qg2+ 37. Ke3 Ra3 38. Bb3 Rxb3 39. Qxb3 Qg3+ 0-1

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.7"]
[White "Retamozo, Kevin"]
[Black "Quspe, Erich"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1887"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.8"]
[White "Revolledo, Cesar"]
[Black "Sanchez Zambrano, Vanessa"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1781"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.9"]
[White "Tapia Huerta, Josias"]
[Black "Rojas, Steven"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1655"]
[BlackElo "1529"]
[PlyCount "111"]
[EventDate "2012.07.16"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Bd3 cxd4 7. cxd4 Nf5 8. Be3
Nxe3 9. fxe3 Be7 10. O-O O-O 11. a3 Bd7 12. Nfd2 Qb6 13. Nc3 Nxd4 14. Kh1 Nb5
15. Rf3 Nxc3 16. bxc3 g6 17. Rb1 Qc7 18. e4 Qxe5 19. c4 Bc6 20. exd5 exd5 21.
Rf1 Bd6 22. Nf3 Qh5 23. Be2 d4 24. h3 Bxf3 25. Rxf3 Qe5 26. g3 Rae8 27. Bd3 b6
28. a4 Qh5 29. Kg2 Qg5 30. Rb2 Re3 31. Rxe3 Qxe3 32. Qf3 Re8 33. Rf2 Qxf3+ 34.
Rxf3 Bc5 35. g4 Re3 36. h4 Rxf3 37. Kxf3 f6 38. Ke4 Kf7 39. Kd5 Ke7 40. a5 Kd8
41. a6 Kd7 42. Be4 Bb4 43. Kxd4 Kd6 44. Bd5 Be1 45. Bg8 h5 46. gxh5 gxh5 47.
Bf7 Bxh4 48. Bxh5 f5 49. Bf3 Bf2+ 50. Kd3 f4 51. Kc3 Kc5 52. Kb3 Bd4 53. Bd5 b5
54. Bf7 f3 55. cxb5 Kxb5 56. Bc4+ 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.10"]
[White "Rosales, Carlos"]
[Black "Vasquez, Cesar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1642"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.11"]
[White "Saravia, German"]
[Black "Sirio, Abigail"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1417"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.12"]
[White "Torres, Piero"]
[Black "Aguilar, Carlos (per)"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.13"]
[White "Arcos, Luis"]
[Black "Vasquez, Hugo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.14"]
[White "Vidalon, Raul"]
[Black "Bracho P, Julio"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "80"]
[EventDate "2012.07.16"]

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 Qa5+ 10. c3 Nxe4 11. Be3 Rb8 12. Nc2 Be6 13. Be2 Nf6 14. Nxf6+
gxf6 15. Bf3 Qc7 16. Bd5 Ne7 17. Bxe6 fxe6 18. Qh5+ Ng6 19. Qf3 Kf7 20. Nb4 Qc8
21. O-O f5 22. g3 h5 23. h4 Be7 24. Qc6 a5 25. Qxc8 Rbxc8 26. Nd3 Rc4 27. Rad1
Rg8 28. f4 e4 29. Ne1 Nxh4 30. Kh2 Ng6 31. Ng2 Rcc8 32. Kh3 Rg7 33. Rg1 h4 34.
Nxh4 Rh8 35. Bd4 Nxf4+ 36. Kh2 e5 37. Bxe5 dxe5 38. Rd7 Ke6 39. Rxe7+ Kxe7 40.
Rd1 e3 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.15"]
[White "Cabrera, Angel"]
[Black "Vidalon, Renato"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "86"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Qd2 Ng4 8. Bg5
Be7 9. Bxe7 Qxe7 10. Be2 Nf6 11. O-O-O Nbd7 12. h4 Nc5 13. Bd3 b5 14. Rde1 b4
15. Nd1 a5 16. e5 dxe5 17. Rxe5 Qd6 18. Bb5+ Nfd7 19. f4 Ba6 20. Bxd7+ Kxd7 21.
Rhe1 g6 22. Qe3 Rac8 23. Nf2 Qb6 24. Rd1 Ke7 25. Nf3 f6 26. Red5 Nb3+ 27. Qxb3
exd5 28. Qxd5 Rhd8 29. Re1+ Kf8 30. Qe4 Re8 31. Qd5 Rxe1+ 32. Nxe1 Qxf2 33.
Qd6+ Kg7 34. Qe7+ Kh6 35. g4 Qxf4+ 36. Kb1 Qxg4 37. Qe3+ Kh5 38. Qf3 Qxf3 39.
Nxf3 Kg4 40. Nd4 Rd8 41. Nb3 Rd1+ 42. Nc1 Kxh4 43. c3 Bd3+ 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.16"]
[White "Villavisencio, Luis"]
[Black "Cubillas, Guillermo"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "78"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bc4 Be7 8. Bb3
Bd7 9. Qd2 Nc6 10. O-O-O O-O 11. Bxf6 gxf6 12. f3 Kh8 13. Nxc6 Bxc6 14. Ne2 Rg8
15. Nd4 Bd7 16. g4 b5 17. a3 Rc8 18. Ba2 Qb6 19. Nb3 Bc6 20. Na5 Ba8 21. Rhe1
Rc7 22. b4 Rgc8 23. Bb3 Rc3 24. f4 Qc7 25. Re3 Kg7 26. Rxc3 Qxc3 27. Qxc3 Rxc3
28. Rd3 Rxd3 29. cxd3 Bd8 30. f5 d5 31. exd5 exd5 32. Bd1 Bxa5 33. bxa5 Kf8 34.
d4 Ke7 35. Kc2 Bc6 36. Kc3 Kd6 37. Kb4 Bd7 38. Be2 h5 39. h3 hxg4 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.1"]
[White "Vasquez, Cesar"]
[Black "Cuellar, Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1642"]
[BlackElo "2272"]
[PlyCount "56"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 O-O 8. d3
d6 9. h3 Be6 10. Bg5 Qe7 11. Nbd2 Bb6 12. Nf1 Bxb3 13. axb3 Qe6 14. Ng3 Nd7 15.
Nh4 f6 16. Be3 Qxb3 17. Ngf5 Bxe3 18. fxe3 Qf7 19. O-O Kh8 20. Rf3 g6 21. Ng3
Qe7 22. Qf2 Nd8 23. Ne2 Ne6 24. g4 c6 25. Qg3 Ndc5 26. Rd1 d5 27. Rff1 dxe4 28.
b4 Nxd3 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.2"]
[White "Principe, Gerson"]
[Black "Saravia, German"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2165"]
[BlackElo "1417"]
[PlyCount "69"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. Bg5 Na6
9. Nd2 Nc5 10. O-O Qe8 11. Rb1 h6 12. Be3 Nfd7 13. f3 f5 14. b3 f4 15. Bf2 g5
16. a3 Nf6 17. b4 axb4 18. axb4 Ncd7 19. Nb5 Qd8 20. c5 dxc5 21. bxc5 Ne8 22.
Nc4 Kh8 23. Qd2 Ndf6 24. Nxe5 Kh7 25. Nc4 c6 26. Nbd6 Nxd6 27. Nxd6 cxd5 28.
exd5 Rb8 29. Rfd1 Ne8 30. Rb6 Nxd6 31. Rxd6 Qe7 32. Bd3+ Kh8 33. Re1 Qf7 34.
Bg6 Qg8 35. Re7 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.3"]
[White "Aguilar, Carlos (per)"]
[Black "Serrano, David"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2077"]
[PlyCount "90"]
[EventDate "2012.07.16"]

1. e4 Nf6 2. Nc3 e5 3. d3 d5 4. exd5 Nxd5 5. Bd2 Nc6 6. Nf3 Bb4 7. a3 Nxc3 8.
Bxc3 Bxc3+ 9. bxc3 O-O 10. Be2 Bf5 11. Nd2 Qd5 12. O-O Qc5 13. Bf3 Qxc3 14.
Bxc6 Qxc6 15. Re1 f6 16. Rc1 Rad8 17. Qf3 Qxf3 18. gxf3 Rd4 19. Ne4 Bxe4 20.
fxe4 c5 21. Rb1 b6 22. Rb3 c4 23. dxc4 Rxc4 24. c3 Rd8 25. Re3 Rd1+ 26. Kg2 Kf7
27. h3 Ra4 28. f3 Ke7 29. Kg3 Ra1 30. c4 Rxc4 31. Rec3 Rc1 32. Rd3 R4c2 33. f4
Rg1+ 34. Kf3 Rf1+ 35. Kg4 exf4 36. Rf3 Rg2+ 37. Kxf4 g5+ 38. Ke3 Re1+ 39. Kd4
Rge2 40. Rfe3 Rxe3 41. Rxe3 Rxe3 42. Kxe3 b5 43. Kd4 Ke6 44. Kc5 a6 45. Kd4 h5
0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.4"]
[White "Bracho P, Julio"]
[Black "Cuellar, Ulises"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2000"]
[PlyCount "82"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. N1c3 a6 7. Nd4 Nf6 8.
Bg5 Bd7 9. Qd2 h6 10. Be3 Ng4 11. Be2 Nxe3 12. fxe3 Be7 13. O-O O-O 14. Rf2 Rc8
15. Rd1 Ne5 16. Nf3 Nc4 17. Bxc4 Rxc4 18. e5 d5 19. Qd3 Qc7 20. Nd2 Rb4 21. Kh1
Qxe5 22. Nf3 Qh5 23. Ne2 Bb5 24. Qc3 Rc4 25. Qd2 Rfc8 26. Ng3 Qg6 27. Ne5 Qxc2
28. Nxc4 Qxc4 29. b3 Qc7 30. a4 Be8 31. Rff1 Qb6 32. Qd3 Rd8 33. Qd4 Bc5 34.
Qg4 Bxe3 35. h4 Bc5 36. Nh5 Bf8 37. Rf6 Qe3 38. Rf3 Qe4 39. Rg3 Qxg4 40. Rxg4
f5 41. Rg3 Bxh5 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.5"]
[White "Villanueva, Pablo"]
[Black "Vasquez, Hugo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1929"]
[PlyCount "139"]
[EventDate "2012.07.16"]

1. d4 c5 2. dxc5 Na6 3. g3 Nf6 4. Bg2 Nxc5 5. Nf3 d6 6. O-O g6 7. b3 Bg7 8. Bb2
O-O 9. c4 Rb8 10. Nc3 Bg4 11. h3 Bf5 12. Nd4 Bd7 13. e4 a6 14. b4 Ne6 15. Nd5
Nxd5 16. exd5 Nxd4 17. Bxd4 Bxd4 18. Qxd4 b6 19. Rfe1 Re8 20. Kh2 Rc8 21. Rac1
e6 22. dxe6 Bxe6 23. Bb7 Rb8 24. Bxa6 Qg5 25. Bb5 Rec8 26. Qxd6 Qf5 27. Kg1
Qxh3 28. a4 Rd8 29. Qf4 Rbc8 30. a5 bxa5 31. bxa5 Qh5 32. Qe5 Qf3 33. Qe4 Qh5
34. Qe5 Qh3 35. Qe4 Qh6 36. Rcd1 Bf5 37. Qe7 Rf8 38. Rd4 Qh5 39. Rh4 Qf3 40.
Qe3 Qa8 41. Qh6 g5 42. Qxg5+ Bg6 43. Qd5 Qxa5 44. Qe5 Rfd8 45. Rhe4 Qb4 46. Qg5
Qc3 47. Bc6 Qg7 48. Re8+ Rxe8 49. Rxe8+ Rxe8 50. Bxe8 Qa1+ 51. Kh2 Qe1 52. Bc6
Qxf2+ 53. Bg2 Qe2 54. c5 Kg7 55. c6 h6 56. Qd5 Qc2 57. Qe5+ Kg8 58. c7 Bf5 59.
Qe8+ Kg7 60. Qc6 Qxc6 61. Bxc6 Bc8 62. Kg2 Kf6 63. Kf3 Ke5 64. Be8 f6 65. Bg6
Kd6 66. Kf4 Kxc7 67. Bf5 Ba6 68. Be4 Bc8 69. Bf5 Bb7 70. Be4 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.6"]
[White "Vidalon, Renato"]
[Black "Retamozo, Kevin"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1887"]
[PlyCount "94"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Bg5
Be7 9. Bxf6 Bxf6 10. Nd5 Nd7 11. Bc4 O-O 12. Nxf6+ Nxf6 13. Bxe6 fxe6 14. Qe2
Qc7 15. Rd1 a5 16. a4 Rac8 17. Rd2 Qb6 18. Qb5 Qxb5 19. axb5 b6 20. Rxd6 Rxc2
21. Rd2 Rfc8 22. Kd1 R2c4 23. Ke2 a4 24. Na1 Rb4 25. Rhd1 Kf7 26. Rc2 Rxc2+ 27.
Nxc2 Rxb2 28. Kd3 Rxb5 29. Ra1 Rb3+ 30. Kd2 b5 31. Ra3 Rxa3 32. Nxa3 b4 33. Nc2
b3 34. Na3 Nd7 35. Kc3 Nc5 36. Kc4 Nd7 37. Kb4 Kf6 38. g3 g5 39. g4 b2 40. h3
Nf8 41. Kxa4 Ng6 42. Kb3 Nh4 43. Kxb2 Nxf3 44. Nb1 Ng1 45. Nc3 Nxh3 46. Nd1 h5
47. gxh5 g4 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.7"]
[White "Bayona, Miguel"]
[Black "Principe, Ruben"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2036"]
[PlyCount "47"]
[EventDate "2012.07.16"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 e6 6. Bf4 a6 7. e3 Be7 8. Bd3
Nc6 9. O-O O-O 10. Rc1 Na5 11. Ne5 b5 12. a4 b4 13. Nb1 Bb7 14. Qe2 Nb3 15. Rc2
Na1 16. Nc6 Bxc6 17. Rxc6 Nb3 18. Qc2 Na5 19. Bc7 Nxc6 20. Bxd8 Nxd8 21. Nd2
Bd6 22. e4 dxe4 23. Nxe4 Nxe4 24. Bxe4 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.8"]
[White "Aguilar, Luciano"]
[Black "Revolledo, Cesar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2002"]
[PlyCount "69"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bg5 b5 8. Bb3
Be7 9. Qf3 Qc7 10. e5 dxe5 11. Ndxb5 axb5 12. Qxa8 Bb4 13. Bxf6 Bb7 14. Qa7
Bxc3+ 15. bxc3 Qxc3+ 16. Ke2 Nc6 17. Bxe5 Qxe5+ 18. Qe3 Qh5+ 19. f3 O-O 20.
Rad1 e5 21. c3 b4 22. Bd5 Nd4+ 23. cxd4 Bxd5 24. Qxe5 Bc4+ 25. Kf2 Qg6 26. Rd2
h5 27. d5 f6 28. Qe6+ Kh8 29. Qe4 Qg5 30. Rhd1 Ba6 31. d6 f5 32. Qxb4 f4 33. d7
Qh4+ 34. Kg1 Rd8 35. Qb6 1-0

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.9"]
[White "Sanchez Zambrano, Vanessa"]
[Black "Villavisencio, Luis"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1781"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.10"]
[White "Cubillas, Guillermo"]
[Black "Tapia Huerta, Josias"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1655"]
[PlyCount "101"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. e3 O-O 6. Bd3 Bxd2+ 7. Qxd2 d6 8.
Nc3 e5 9. dxe5 dxe5 10. Qc2 Nc6 11. a3 Be6 12. O-O h6 13. b4 a6 14. Rfd1 Bg4
15. Nd5 Nxd5 16. cxd5 Na7 17. Be2 Rfd8 18. Rac1 e4 19. Ne1 Bxe2 20. Qxe2 Nb5
21. Qb2 Rac8 22. a4 Nd6 23. b5 axb5 24. axb5 Nf5 25. Qb3 Qg5 26. Rc4 Nd6 27.
Rc5 b6 28. Rc2 Nb7 29. Rcd2 Nc5 30. Qb2 Rd6 31. Qa2 Rcd8 32. Rd4 h5 33. h3 h4
34. Qc4 Rg6 35. Qf1 Nb3 36. Rxe4 Qh5 37. f3 Rxd5 38. Rxd5 Qxd5 39. Rxh4 Qg5 40.
Re4 Qc5 41. Qd3 Nc1 42. Qd8+ Kh7 43. Rh4+ Rh6 44. Rxh6+ gxh6 45. Qd2 Kg7 46.
Kf2 c6 47. bxc6 Qxc6 48. Nc2 Na2 49. Nd4 Qc4 50. Qb2 Nc3 51. Ne2 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.11"]
[White "Rojas, Steven"]
[Black "Garcia, Julio (per)"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1529"]
[PlyCount "108"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5 4. d4 a6 5. Be2 cxd4 6. Nxd4 e5 7. Nf3 d6 8. O-O
Be7 9. Nc3 Nf6 10. Bg5 O-O 11. Bxf6 Bxf6 12. Nd5 Be7 13. Qd2 Nc6 14. Rad1 f5
15. Nxe7+ Qxe7 16. Qxd6 Qxd6 17. Rxd6 fxe4 18. Ng5 Bf5 19. Bc4+ Kh8 20. Nf7+
Rxf7 21. Bxf7 Rf8 22. Be6 Bg6 23. Rfd1 Nd4 24. Bb3 Bh5 25. Re1 Bg6 26. c3 e3
27. fxe3 Nxb3 28. axb3 Bc2 29. b4 h5 30. Rf1 Re8 31. Rf7 Be4 32. Rdd7 g5 33.
Rf6 h4 34. Kf2 Kg8 35. h3 Kh8 36. g3 Kg8 37. gxh4 gxh4 38. Ke2 Bc6 39. Rg6+ Kh8
40. Rh6+ Kg8 41. Rdh7 Bb5+ 42. Ke1 Rf8 43. Rh8+ Kg7 44. R6h7+ Kg6 45. Rxf8 Kxh7
46. Rf7+ Kg6 47. Rxb7 Kf5 48. b3 Bc6 49. Rb6 Bg2 50. Rxa6 Bxh3 51. Kf2 Bg4 52.
b5 h3 53. Kg3 Be2 54. c4 Bf1 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.12"]
[White "Quispe, Cesar"]
[Black "Arcos, Luis"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "57"]
[EventDate "2012.07.16"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. Be2 Bg7 5. Nf3 O-O 6. O-O Bg4 7. h3 Bxf3 8.
Bxf3 c6 9. d4 Nbd7 10. Be3 e6 11. Rb1 Rc8 12. b4 a6 13. a4 Nb6 14. Be2 d5 15.
e5 Ne4 16. Nxe4 dxe4 17. a5 Nd7 18. Qd2 f5 19. exf6 Nxf6 20. Rfd1 Qe7 21. d5
exd5 22. Bc5 Qe6 23. Bxf8 Rxf8 24. b5 axb5 25. cxb5 Nh5 26. Bxh5 gxh5 27. a6 d4
28. bxc6 bxa6 29. c7 1-0

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.13"]
[White "Quspe, Erich"]
[Black "Cabrera, Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.14"]
[White "Ishiguro, Juan"]
[Black "Rosales, Carlos"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "105"]
[EventDate "2012.07.16"]

1. e4 d5 2. e5 c5 3. c3 Nc6 4. Nf3 Bg4 5. Bb5 Qc7 6. d4 e6 7. h3 Bh5 8. O-O f6
9. Bf4 Qb6 10. Bxc6+ bxc6 11. exf6 Nxf6 12. g4 Qxb2 13. Qa4 Rc8 14. Bd2 Bg6 15.
Na3 cxd4 16. Ne5 Qxa3 17. Qxd4 Be4 18. Be3 c5 19. Qd2 c4 20. f3 Bg6 21. h4 Bc5
22. h5 Bf7 23. Rfb1 O-O 24. Rb7 h6 25. Rab1 Bxe3+ 26. Qxe3 Qc5 27. Qxc5 Rxc5
28. Rxa7 Ne8 29. Rbb7 Nd6 30. Rd7 Rcc8 31. Rxd6 Ra8 32. Rdd7 Rxa7 33. Rxa7 Be8
34. Kf2 Bb5 35. a4 Be8 36. a5 Rf6 37. Rc7 Bb5 38. Ke3 Rf8 39. Ra7 Rb8 40. Kd4
Rc8 41. Ng6 Re8 42. Rb7 Ba6 43. Rb6 Bc8 44. a6 Bxa6 45. Rxa6 Kf7 46. Ra7+ Kf6
47. f4 Rb8 48. Ne5 Rf8 49. Nd7+ Ke7 50. Nxf8+ Kxf8 51. Rc7 e5+ 52. fxe5 g5 53.
Kxd5 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.15"]
[White "Sirio, Abigail"]
[Black "Lazo, Oscar"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "90"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a3 Bc5 5. Bb5 O-O 6. O-O Re8 7. Bxc6 dxc6 8.
b4 Bb6 9. Bb2 Ng4 10. h3 Nh6 11. Na4 Bd4 12. c3 Bb6 13. Nxb6 axb6 14. d4 exd4
15. cxd4 Rxe4 16. Qc2 Bf5 17. Qc3 Qd5 18. Rfe1 Rae8 19. Ng5 R4e7 20. Rad1 f6
21. Nf3 Be4 22. Re3 Nf5 23. Ree1 Bxf3 24. Rxe7 Rxe7 25. Qxf3 Qxf3 26. gxf3 Rd7
27. Kg2 c5 28. bxc5 bxc5 29. f4 cxd4 30. Kf3 c5 31. Ke4 g6 32. a4 b6 33. Rd2
Kf7 34. f3 Ke6 35. Kd3 Ra7 36. Kc4 Nd6+ 37. Kb3 Kd5 38. Rd1 c4+ 39. Kb4 d3 40.
Bxf6 b5 41. axb5 Rb7 42. Kc3 Nxb5+ 43. Kb4 Nd4+ 44. Kc3 Nxf3 45. Bg5 Rb3# 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.16"]
[White "Maravi, Jon"]
[Black "Torres, Piero"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "112"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 h6 7. Be3 e5 8. d5
Nbd7 9. Qd2 Kh7 10. f3 a6 11. h4 h5 12. Nh3 Ng8 13. O-O-O Bh6 14. Bxh6 Nxh6 15.
Ng5+ Kg7 16. g4 Nf6 17. gxh5 Nxh5 18. Rdg1 Qf6 19. Kb1 Rb8 20. Bf1 Qf4 21. Qg2
Qf6 22. Ne2 Kh8 23. Qh2 Kg7 24. Ng3 Nxg3 25. Qxg3 Qf4 26. Qg2 Qf6 27. h5 Rh8
28. Be2 Bd7 29. hxg6 fxg6 30. Nh3 Ng8 31. Qg3 Ne7 32. Ng5 Rbg8 33. Bd3 Kf8 34.
Nh7+ Rxh7 35. Rxh7 Qf4 36. Qf2 b6 37. Rh4 Qf6 38. Rgh1 Kf7 39. Rf1 g5 40. Rh2
Ke8 41. Rfh1 Rf8 42. Be2 Ng6 43. Rh6 Kd8 44. Qh2 Be8 45. Rh7 Kc8 46. Qh3+ Kd8
47. c5 b5 48. c6 Rf7 49. Rxf7 Qxf7 50. Qh7 Qf6 51. Qh2 Nf4 52. Bd1 Bh5 53. Qg3
Qg6 54. a3 Ke7 55. Rg1 Kf6 56. Kc2 a5 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.17"]
[Round "2.17"]
[White "Pucho, Rafael"]
[Black "Vidalon, Raul"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "65"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. Kh1
Qc7 9. f4 b5 10. Bf3 e5 11. Nf5 O-O 12. g4 b4 13. Nxe7+ Qxe7 14. Nd5 Nxd5 15.
Qxd5 Bb7 16. Qd3 Nc6 17. f5 Nd4 18. Bg2 a5 19. Rf2 Ba6 20. Qd2 Rac8 21. c3 bxc3
22. bxc3 Nb5 23. a4 Nc7 24. Ba3 Rfd8 25. g5 f6 26. h4 Bc4 27. Bf1 Bf7 28. Rg2
Ne8 29. g6 hxg6 30. fxg6 Bc4 31. Bxc4+ Rxc4 32. Qd5+ Kf8 33. Qxc4 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.1"]
[White "Cuellar, Diego"]
[Black "Serrano, David"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2272"]
[BlackElo "2077"]
[PlyCount "106"]
[EventDate "2012.07.16"]

1. e4 Nf6 2. e5 Nd5 3. d4 g6 4. c4 Nb6 5. Nc3 d6 6. exd6 exd6 7. Bd3 Bg7 8.
Nge2 Nc6 9. Be3 O-O 10. b3 Re8 11. O-O Bg4 12. h3 Bxe2 13. Nxe2 d5 14. c5 Nd7
15. Qd2 Nf8 16. Bb5 a6 17. Bxc6 bxc6 18. Rfe1 Ne6 19. Rad1 a5 20. Nf4 a4 21.
Nxe6 Rxe6 22. Bg5 Qd7 23. Rxe6 Qxe6 24. Re1 Qf5 25. Bf4 axb3 26. axb3 Qf6 27.
Be5 Qh4 28. Bxg7 Kxg7 29. Kh2 Rb8 30. g3 Qf6 31. Re3 Rb4 32. Rd3 Rb8 33. Re3
Rb4 34. Rd3 Rb8 35. Kg2 Rb5 36. Rf3 Qe7 37. Re3 Qf6 38. Qd3 Rb4 39. Re5 Rb5 40.
Qe3 Rb4 41. Qc3 Rb5 42. Qe3 Rb4 43. g4 h6 44. f4 Rb8 45. g5 hxg5 46. fxg5 Qd8
47. Re7 Kg8 48. Qe5 Qf8 49. Rxc7 Re8 50. Qf6 Re2+ 51. Kf3 Re6 52. Qf4 Qe8 53.
Rb7 Re4 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.2"]
[White "Cuellar, Ulises"]
[Black "Principe, Gerson"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2000"]
[BlackElo "2165"]
[PlyCount "41"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Bb4 7. e5 Ne4 8. a3
Nxc3 9. Qd2 Qa5 10. axb4 Qxe5+ 11. Ne2 Ne4 12. Qe3 Nc6 13. f4 Qf5 14. Nd4 Nxd4
15. Qxd4 d5 16. Bd3 O-O 17. O-O Bd7 18. Ra5 Qf6 19. Qb6 Rab8 20. Qc7 Qd4+ 21.
Kh1 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.3"]
[White "Retamozo, Kevin"]
[Black "Bayona, Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1887"]
[BlackElo "2036"]
[PlyCount "69"]
[EventDate "2012.07.16"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. g3 Bc5 6. Bg2 dxe4 7. dxe4 e5 8.
O-O O-O 9. Qe2 Qe7 10. c3 a5 11. a3 b6 12. Nc4 Ba6 13. b3 h6 14. Bh3 Ne8 15.
Be3 Bxe3 16. Qxe3 Bxc4 17. bxc4 Nd6 18. Qe2 Nd8 19. Rfd1 N8b7 20. Rd5 f6 21.
Nh4 Rfe8 22. Rad1 Rad8 23. Bg4 c6 24. R5d2 Nc5 25. Bf5 Na4 26. Qg4 g5 27. Qh5
gxh4 28. Rxd6 Nc5 29. Rxd8 Rxd8 30. Qg6+ Kf8 31. Qxh6+ Kg8 32. Bh7+ Kf7 33.
Bg6+ Ke6 34. Bf5+ Kf7 35. Qh7+ 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.4"]
[White "Rojas, Steven"]
[Black "Aguilar, Luciano"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1529"]
[BlackElo "2002"]
[PlyCount "42"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d3 Ngf6 6. O-O e6 7. Nc3 Be7 8.
h3 O-O 9. Bf4 a6 10. a4 Qc7 11. Qd2 Rfd8 12. Nh2 Ne5 13. Be3 Nc6 14. f4 d5 15.
e5 d4 16. exf6 dxe3 17. Qxe3 Bxf6 18. Qe2 Nd4 19. Qd2 c4 20. Ra3 Qb6 21. Rb1
Nf3+ 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.5"]
[White "Villanueva, Pablo"]
[Black "Villavisencio, Luis"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1929"]
[PlyCount "111"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Bg2 Nbd7 6. O-O Bd6 7. Nc3 O-O 8. Qc2
b6 9. Rd1 Re8 10. b3 Bb7 11. Bb2 Qe7 12. e4 Nxe4 13. Nxe4 dxe4 14. Qxe4 Nf6 15.
Qh4 Ba3 16. Bxa3 Qxa3 17. Ne5 Rac8 18. g4 Qe7 19. g5 Nd7 20. Be4 Nf8 21. Rd3 f5
22. gxf6 Qxf6 23. Qh5 g6 24. Qh6 Qg7 25. Qg5 Qe7 26. Qg2 Rc7 27. Rad1 Qd6 28.
Rg3 Ree7 29. h4 c5 30. Bxb7 Rxb7 31. Qe4 Rg7 32. Ng4 Kh8 33. Rgd3 Qe7 34. Ne5
Rc7 35. dxc5 bxc5 36. Rd8 Kg8 37. Rb8 Qf6 38. Rdd8 Rgf7 39. Nxf7 Rxf7 40. Rd2
Kg7 41. Rbd8 g5 42. h5 g4 43. Qe3 g3 44. Qxg3+ Kh6 45. Qe3+ Kxh5 46. Qxc5+ Kh6
47. Qe3+ Kh5 48. Qh3+ Kg5 49. R8d3 Qa1+ 50. Rd1 Qxa2 51. Rg3+ Kf6 52. Qh4+ Ke5
53. Qd4+ Kf5 54. Qg4+ Ke5 55. Qg5+ Rf5 56. Re3# 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.6"]
[White "Vasquez, Hugo"]
[Black "Cubillas, Guillermo"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "41"]
[EventDate "2012.07.16"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qe3 d6 5. Nc3 a6 6. Bd2 g6 7. O-O-O Bg7 8.
f4 e6 9. g4 b5 10. Kb1 Bb7 11. Nf3 h5 12. g5 Nge7 13. Bh3 Na5 14. b3 d5 15.
exd5 Nxd5 16. Nxd5 Bxd5 17. Bxa5 Qxa5 18. Rxd5 Qa3 19. Ne5 exd5 20. Nxg6+ Kd8
21. Qb6+ 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.7"]
[White "Vasquez, Cesar"]
[Black "Cabrera, Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1642"]
[PlyCount "47"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 d6 7. Re1 Bg4 8. c3
Be7 9. d3 Na5 10. Bc2 c5 11. Nbd2 O-O 12. Nf1 Nc6 13. h3 Bh5 14. Ng3 g6 15. Bh6
Re8 16. Nxh5 Nxh5 17. d4 Bf8 18. Qd2 Bxh6 19. Qxh6 cxd4 20. cxd4 Rc8 21. Bb3
Qe7 22. Ng5 Nd8 23. Qxh7+ Kf8 24. Qh8# 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.8"]
[White "Saravia, German"]
[Black "Ishiguro, Juan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1417"]
[PlyCount "84"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Nxc6 Nxe3 9. Nxd8 Nxd1 10. Nxd1 Kxd8 11. Rc1 e6 12. Be2 b6 13. O-O d6 14. Nc3
Ke7 15. Rfd1 Rd8 16. f4 Bb7 17. Bf3 Rac8 18. b3 h5 19. Rc2 h4 20. Rd3 a6 21.
Rcd2 Bxc3 22. Rxc3 b5 23. Kf2 bxc4 24. Rxc4 Rxc4 25. bxc4 a5 26. e5 Bxf3 27.
Kxf3 f6 28. exf6+ Kxf6 29. Kg4 d5 30. Kxh4 Kf5 31. Kg3 Ke4 32. Re2+ Kf5 33.
Re5+ Kf6 34. cxd5 exd5 35. Kf2 a4 36. Ke3 d4+ 37. Kd3 Rb8 38. Re2 Rb4 39. g3 a3
40. Rc2 Kf5 41. h3 Ke6 42. g4 Kd5 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.9"]
[White "Pucho, Rafael"]
[Black "Aguilar, Carlos (per)"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "1"]
[EventDate "2012.07.16"]

1. e4 1-0

"0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.10"]
[White "Vidalon, Renato"]
[Black "Bracho P, Julio"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "94"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. O-O d5 6. Nc3 Bg4 7. h3 Bh5 8.
Re1 d4 9. Na4 Bxf3 10. Qxf3 e5 11. Qf5 Bd6 12. f4 Qh4 13. Rf1 Ne7 14. Qg5 Qxg5
15. fxg5 Rb8 16. b3 O-O 17. Ba3 Rb5 18. Nb2 Nc8 19. Nc4 Bc7 20. Rf5 Nd6 21.
Nxd6 Bxd6 22. d3 a5 23. Raf1 Rb7 24. h4 Ra8 25. h5 a4 26. g6 hxg6 27. hxg6 fxg6
28. Rg5 axb3 29. Rxg6 Rxa3 30. Rxd6 bxa2 31. Rd8+ Kh7 32. Rf3 a1=Q+ 33. Kh2 Ra8
34. Rh3+ Kg6 35. Rd6+ Kf7 36. Rf3+ Ke7 37. Rg6 Rh8+ 38. Kg3 Qe1+ 39. Rf2 Ke8
40. Rxc6 Rf7 41. Rc8+ Kd7 42. Rxh8 Qxf2+ 43. Kh3 g5 44. g3 g4+ 45. Kh4 Rg7 46.
Rd8+ Kxd8 47. c4 Qh2# 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.11"]
[White "Tapia Huerta, Josias"]
[Black "Principe, Ruben"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1655"]
[PlyCount "87"]
[EventDate "2012.07.16"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nc6 5. Nf3 Bg4 6. Qb3 Na5 7. Qb5+ Bd7 8.
Qxd5 Nf6 9. Qg5 g6 10. Nc3 Bg7 11. Be2 Rc8 12. b3 O-O 13. O-O a6 14. Qd2 Qc7
15. Bb2 Rfd8 16. Rfd1 b6 17. Rac1 Bc6 18. d5 e6 19. Qe1 exd5 20. cxd5 Bb7 21.
Ne4 Qf4 22. Nxf6+ Bxf6 23. Bxf6 Qxf6 24. b4 Rxc1 25. Rxc1 Qb2 26. bxa5 Re8 27.
Kf1 Rxe2 28. Rc8+ Bxc8 29. Qxe2 Qxe2+ 30. Kxe2 bxa5 31. Ke3 Kf8 32. Kd4 Ke7 33.
Kc5 f6 34. Nd2 a4 35. Nc4 Bf5 36. a3 Bd3 37. Nb6 Bb5 38. d6+ Ke6 39. Nd5 Bf1
40. g3 f5 41. Nc3 f4 42. Kc6 fxg3 43. fxg3 h5 44. Kc7 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.12"]
[White "Garcia, Julio (per)"]
[Black "Torres, Piero"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "63"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nge2 e5 7. d5 Na6 8. O-O
Nc5 9. Bb1 a5 10. Ng3 Rb8 11. a3 Ra8 12. Na4 b6 13. Nxc5 bxc5 14. Bd2 a4 15.
Bc3 Nd7 16. f4 exf4 17. Bxg7 Kxg7 18. Rxf4 Nb6 19. Qc1 f6 20. Bd3 Ba6 21. Rh4
g5 22. Nf5+ Kg8 23. Rh3 Bc8 24. Qf1 Qe8 25. Qf3 Ra7 26. Rf1 Qg6 27. Ne7+ Kg7
28. Nxg6 Bxh3 29. Nxf8 Bxg2 30. Qxf6+ Kg8 31. Ne6 c6 32. Qf8# 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.13"]
[White "Revolledo, Cesar"]
[Black "Maravi, Jon"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "79"]
[EventDate "2012.07.16"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Ngf3 Bg4 6. Bc4 Nf6 7. Bxf7+ Ke7 8.
Bb3 Nbd7 9. O-O Ke8 10. Qe2 Bd6 11. Nc4 Qe7 12. Bg5 h6 13. Bh4 Rd8 14. Ne3 Be6
15. Bxe6 Qxe6 16. Nf5 Kf7 17. Nxd6+ Qxd6 18. Rad1 Qe6 19. Bg3 Rde8 20. Rd2 Re7
21. c4 b6 22. b4 c5 23. Rfd1 Ree8 24. Rd6 Qe7 25. Qd3 Rd8 26. Bxe5 Nxe5 27.
Nxe5+ Qxe5 28. Rxd8 Rxd8 29. Qxd8 Kg6 30. bxc5 Qxc5 31. Qd4 Qh5 32. f3 Kh7 33.
e5 Ng8 34. Qe4+ Kh8 35. Rd8 Qf7 36. Qd5 Qxd5 37. cxd5 Kh7 38. d6 h5 39. Rxg8
Kxg8 40. d7 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.14"]
[White "Arcos, Luis"]
[Black "Rosales, Carlos"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "70"]
[EventDate "2012.07.16"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. e3 c5 5. c3 Nc6 6. Nbd2 Be7 7. h3 a6 8. Ne5
Nxe5 9. Bxe5 cxd4 10. cxd4 O-O 11. Bd3 h6 12. O-O Ne8 13. Nf3 f5 14. Rc1 Bd6
15. Qc2 Bd7 16. g4 Rc8 17. Qb1 fxg4 18. Bh7+ Kh8 19. Bxg7+ Nxg7 20. Ne5 Bxe5
21. dxe5 Qg5 22. Qg6 Qxg6 23. Bxg6 gxh3 24. f4 Bc6 25. Rf3 Nf5 26. Rxh3 Kg7 27.
Bh5 Rg8 28. Kf2 Kh7 29. Bf7 d4 30. Bxg8+ Rxg8 31. exd4 Rg2+ 32. Kf1 Rxb2 33. d5
Bxd5 34. Rc7+ Kg6 35. a3 Bg2+ 0-1

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.18"]
[Round "3.15"]
[White "Quspe, Erich"]
[Black "Sirio, Abigail"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.1"]
[White "Principe, Gerson"]
[Black "Retamozo, Kevin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2165"]
[BlackElo "1887"]
[PlyCount "67"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. Bg5 h6
9. Bh4 Qe8 10. Nd2 g5 11. Bg3 Nxe4 12. Ndxe4 f5 13. Nd2 f4 14. Nde4 Bf5 15. Bg4
Bg6 16. O-O Nd7 17. h3 fxg3 18. fxg3 Rxf1+ 19. Qxf1 Nf8 20. Bf5 Bf7 21. Qf2 Qe7
22. Rf1 c6 23. Rd1 c5 24. Rf1 Be8 25. a4 Bf7 26. Nd1 Ng6 27. Ne3 h5 28. Bxg6
Bxg6 29. Nf5 Qd7 30. Nxg5 Rf8 31. g4 hxg4 32. hxg4 e4 33. Ne6 Bd4 34. Nexd4 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.2"]
[White "Aguilar, Luciano"]
[Black "Cuellar, Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2002"]
[BlackElo "2272"]
[PlyCount "39"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3
Bb7 9. c3 d5 10. exd5 Nxd5 11. d3 Qd6 12. Nbd2 Rad8 13. Ne4 Qg6 14. Re2 Kh8 15.
Bc2 f5 16. Ng3 Rde8 17. Nf1 Bf6 18. Bd2 Nf4 19. Bxf4 exf4 20. Qd2 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.3"]
[White "Serrano, David"]
[Black "Villanueva, Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2077"]
[BlackElo "1929"]
[PlyCount "91"]
[EventDate "2012.07.16"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. fxe5 Bxe5 8.
Bxe5 Bxf3 9. Qxf3 Qxe5 10. O-O Nf6 11. Nc3 O-O 12. Bxc6 bxc6 13. Qf4 Rfe8 14.
Qxe5 Rxe5 15. Rf4 Rae8 16. Raf1 R5e7 17. Ra4 Ra8 18. Ra6 Re6 19. Rf4 h5 20.
Rfa4 Rae8 21. Rxa7 c5 22. Ra8 Kf8 23. Rxe8+ Kxe8 24. Nb5 Kd7 25. Ra7 Rc6 26.
Ra8 Ne8 27. a4 Rb6 28. Ra7 Kc8 29. Ra8+ Kd7 30. Nc3 c6 31. Ra7+ Nc7 32. a5 Rb4
33. Na4 Rb5 34. Nb6+ Kd8 35. Kf2 g6 36. d3 f6 37. e4 dxe4 38. dxe4 g5 39. Ke3
Ne6 40. g3 Nd4 41. Kd3 Nf3 42. Nc4 Nxh2 43. Rh7 Nf1 44. a6 Rb8 45. a7 Ra8 46.
Rh8+ 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.4"]
[White "Vasquez, Hugo"]
[Black "Cuellar, Ulises"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2000"]
[PlyCount "50"]
[EventDate "2012.07.16"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qe3 g6 5. Nc3 Bg7 6. Bd2 Nf6 7. O-O-O O-O 8.
Bc4 d6 9. Nf3 Bd7 10. h4 h5 11. Nd5 Ng4 12. Qe2 Rc8 13. Bb3 b5 14. Nf4 Nce5 15.
Nxe5 Nxe5 16. Nxg6 Nxg6 17. Qxh5 Nh8 18. Bh6 Rc5 19. Bd5 e6 20. Bxg7 Kxg7 21.
Qg4+ Ng6 22. Bb3 a5 23. a3 a4 24. Ba2 Qf6 25. Rxd6 Rfc8 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.5"]
[White "Bracho P, Julio"]
[Black "Vasquez, Cesar"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1642"]
[PlyCount "104"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. h3 c5 7. d5 b5 8. cxb5 a6
9. bxa6 Nxa6 10. Be2 Rb8 11. O-O h6 12. Nd2 Qa5 13. Nc4 Qc7 14. f4 Nd7 15. a4
Nb6 16. Nb5 Qd8 17. Na5 Nb4 18. Nc6 Nxc6 19. dxc6 Na8 20. Bd2 Qb6 21. Bc3 Bxc3
22. bxc3 Qxc6 23. Qc2 Nc7 24. Rfb1 Ba6 25. c4 Ne6 26. f5 Nf4 27. Bf3 Qd7 28.
Qd2 g5 29. Kh2 Bc8 30. g3 Ng6 31. g4 Ne5 32. Be2 Bb7 33. Qe3 f6 34. Rb3 Qc6 35.
Nc3 Qa6 36. Rab1 Qa8 37. h4 Bc6 38. Rxb8 Rxb8 39. Rxb8+ Qxb8 40. hxg5 hxg5 41.
Qd2 Qb4 42. Qc2 Kf7 43. Kg3 Qa3 44. Kf2 Qa1 45. Nb5 Qh1 46. Ke3 Qg1+ 47. Kd2
Qf2 48. Kc1 Qe3+ 49. Qd2 Qxe4 50. Nxd6+ exd6 51. Qxd6 Qe3+ 52. Kb1 Be4+ 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.6"]
[White "Pucho, Rafael"]
[Black "Tapia Huerta, Josias"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1655"]
[PlyCount "28"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be2 a6 6. O-O Qc7 7. Nb3 Nf6 8. f3
Be7 9. Nc3 O-O 10. Be3 b5 11. a3 Rd8 12. Qe1 d5 13. Qf2 d4 14. Kh1 dxe3 0-1

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.7"]
[White "Bayona, Miguel"]
[Black "Quispe, Cesar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2036"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.8"]
[White "Lazo, Oscar"]
[Black "Saravia, German"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1417"]
[PlyCount "57"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kf1 Qe7 7. Nxh8 d5
8. exd5 Bg4 9. Be2 Bxe2+ 10. Qxe2 Nd4 11. Qxf2 O-O-O 12. d3 Rf8 13. Ke1 Ne4 14.
Qxf8+ Qxf8 15. dxe4 Nxc2+ 16. Kd1 Nxa1 17. Nd2 Qxh8 18. b3 Qe8 19. Bb2 Qh5+ 20.
Kc1 Nxb3+ 21. axb3 Qg5 22. g3 Kd7 23. Rf1 Kd6 24. Rf5 Qh6 25. Bxe5+ Ke7 26.
Bxc7 Qxh2 27. d6+ Kd7 28. Rf7+ Kc8 29. Rxg7 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.9"]
[White "Cubillas, Guillermo"]
[Black "Revolledo, Cesar"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "116"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. h3 c5 7. Be3 cxd4 8. Nxd4
Nc6 9. Be2 Nd7 10. O-O Nde5 11. f4 Nxd4 12. Bxd4 Nc6 13. Bxg7 Kxg7 14. Qd2 f6
15. Rad1 Be6 16. Kh2 Bf7 17. b3 Qa5 18. Qb2 Rae8 19. Kh1 Qc5 20. Qd2 a5 21. Bf3
Rd8 22. Nb5 h6 23. Rfe1 g5 24. g3 Rh8 25. Nd4 Nxd4 26. Qxd4 Qxd4 27. Rxd4 Be6
28. Kg2 b6 29. Red1 Rc8 30. Bg4 Bxg4 31. hxg4 Rc5 32. Rd5 Rhc8 33. Kf3 Kf7 34.
f5 a4 35. Rxc5 Rxc5 36. Rd5 Rc7 37. Rb5 axb3 38. axb3 Rc6 39. Ke3 Ke8 40. Kd4
Kd7 41. Rb4 Kc7 42. Ra4 Kb7 43. Ra1 b5 44. Rh1 b4 45. Ra1 Rc8 46. Ra4 Rh8 47.
Rxb4+ Kc7 48. Ra4 h5 49. Ra7+ Kc6 50. b4 hxg4 51. b5+ Kb6 52. Ra6+ Kc7 53. Ra3
Rh3 54. Kd5 Rh2 55. Ke6 Re2 56. Kxe7 Rxe4+ 57. Kxf6 Rxc4 58. Kg7 Kd7 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.10"]
[White "Villavisencio, Luis"]
[Black "Garcia, Julio (per)"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "99"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 a6 7. N5a3 h6 8. Nc3
Nf6 9. Nc2 Be7 10. h3 O-O 11. Be2 Be6 12. b3 Qd7 13. O-O Bd8 14. Qd3 Ba5 15.
Nd5 Bxd5 16. cxd5 Nb4 17. Nxb4 Bxb4 18. a3 Bc5 19. Be3 Rac8 20. Rfc1 Bxe3 21.
Qxe3 Rxc1+ 22. Rxc1 Rc8 23. Bf3 Rc7 24. b4 Qc8 25. Rxc7 Qxc7 26. Kh2 Nd7 27.
Be2 Qb6 28. Qg3 Qd4 29. Qd3 b5 30. Qxd4 exd4 31. f4 Nb6 32. Bd3 Kf8 33. Kg1 f5
34. exf5 Nxd5 35. g3 Nc3 36. Kf2 Ke7 37. Ke1 d5 38. Kf2 Ne4+ 39. Kf3 Nd2+ 40.
Ke2 Nc4 41. g4 Kf6 42. h4 Nxa3 43. g5+ Kf7 44. h5 Nc4 45. f6 Nd6 46. Bg6+ Kf8
47. Kd3 hxg5 48. fxg5 gxf6 49. gxf6 Nb7 50. h6 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.11"]
[White "Ishiguro, Juan"]
[Black "Rojas, Steven"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1529"]
[PlyCount "95"]
[EventDate "2012.07.16"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Qb6 6. Ba4 Be7 7. d3 Bd7 8. Be3
Qxb2 9. O-O Qb6 10. Nbd2 f6 11. Rb1 Qc7 12. Bxc6 Bxc6 13. exf6 Nxf6 14. Ng5 Bd7
15. d4 c4 16. Ndf3 O-O 17. Ne5 Bd6 18. Bf4 h6 19. Ngf3 Ne4 20. Qc2 Rxf4 21. Qc1
Rff8 22. Qe3 Ba4 23. Ng6 Rf6 24. Nfe5 Be8 25. Nf4 Bxe5 26. dxe5 Qxe5 27. Ne2
Rf5 28. Rxb7 Rh5 29. f4 Qd6 30. Ng3 Nxg3 31. Qxg3 Bf7 32. Qe1 Qc6 33. Rb2 Qc5+
34. Kh1 Qe7 35. f5 Qh4 36. Qxh4 Rxh4 37. fxe6 Bxe6 38. Rb7 Re4 39. Re7 Rf8 40.
Rb1 Rf7 41. Re8+ Kh7 42. Kg1 Bg4 43. Rd8 Rd7 44. Rf8 d4 45. h3 dxc3 46. hxg4 c2
47. Rc1 Rd1+ 48. Rf1 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.12"]
[White "Vidalon, Raul"]
[Black "Aguilar, Carlos (per)"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "37"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. c3 Nf6 5. Qe2 c6 6. d4 Bg4 7. dxe5 dxe5 8.
Bxf7+ Kxf7 9. Nxe5+ Ke8 10. Nxg4 Qd7 11. Nxf6+ Bxf6 12. O-O Na6 13. Rd1 Qe7 14.
Bf4 Rd8 15. Na3 Nc5 16. Rxd8+ Kxd8 17. Rd1+ Ke8 18. e5 Ne6 19. exf6 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.13"]
[White "Cabrera, Angel"]
[Black "Sirio, Abigail"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "1"]
[EventDate "2012.07.16"]

1. e4 1-0

"0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.14"]
[White "Rosales, Carlos"]
[Black "Vidalon, Renato"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "107"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 Nc6 7. e3 O-O 8.
Bd3 d5 9. O-O b6 10. Rc1 Ba6 11. Re1 Na5 12. Qe2 Nxc4 13. Nxc4 dxc4 14. Bxc4
Bb7 15. Bd3 Nd5 16. e4 Nf4 17. Qd2 Nxd3 18. Qxd3 Rfd8 19. Qc4 c5 20. dxc5 Rac8
21. b4 a5 22. Re3 axb4 23. axb4 bxc5 24. bxc5 f6 25. Rec3 Rd7 26. Nd4 Kf7 27.
f3 Rdc7 28. Nb5 Rxc5 29. Qxc5 Rxc5 30. Rxc5 Kg6 31. Rc7 Qb4 32. Rxb7 Qd2 33.
Rbc7 Qb2 34. Na7 Qd4+ 35. Kf1 Qd3+ 36. Kg1 Qd2 37. Nc8 h5 38. h3 h4 39. Nd6
Qe3+ 40. Kh1 Kh6 41. Ne8 g5 42. Nxf6 Qd4 43. Ng4+ Kg6 44. R7c6 Kf7 45. e5 Qd2
46. Ra1 Kg6 47. Rxe6+ Kf7 48. Rf6+ Ke7 49. Ra7+ Ke8 50. Ra8+ Ke7 51. Ra1 Qb4
52. Rd6 Qb3 53. Ra7+ Ke8 54. Nf6+ 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.15"]
[White "Principe, Ruben"]
[Black "Maravi, Jon"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "93"]
[EventDate "2012.07.16"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Bf4 a6 6. e3 Nc6 7. Nf3 Bg4 8. h3
Bh5 9. Be2 e6 10. O-O Be7 11. Rc1 O-O 12. a4 Re8 13. Ne5 Bxe2 14. Qxe2 Nd7 15.
Nf3 Bf6 16. Rfd1 Nb6 17. b3 Qe7 18. Qb2 Rac8 19. Ne2 Qb4 20. Qc3 Qxc3 21. Nxc3
Nb4 22. a5 Nd7 23. Na4 Rc6 24. Rxc6 Nxc6 25. Bc7 Bd8 26. Bxd8 Rxd8 27. b4 Nxb4
28. Rb1 Nc6 29. Rxb7 Nxa5 30. Ra7 Nf6 31. Ne5 Rf8 32. Nc5 Nc4 33. Nxc4 dxc4 34.
Rxa6 Rb8 35. Ra4 c3 36. Rc4 g6 37. Rxc3 Kg7 38. Rb3 Ra8 39. Rb7 Re8 40. f3 Nd5
41. Kf2 e5 42. e4 Nf6 43. d5 Kg8 44. g4 Rc8 45. Nd3 Re8 46. Nb4 Rd8 47. Nc6 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.19"]
[Round "4.16"]
[White "Torres, Piero"]
[Black "Arcos, Luis"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "74"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. O-O e6 6. c4 Be7 7. Nc3 d6 8. d4
Nf6 9. Re1 O-O 10. Na4 Rb8 11. b3 Bd7 12. Ba3 cxd4 13. Qxd4 c5 14. Qd2 Bxa4 15.
bxa4 Qc7 16. Qc2 Ng4 17. h3 Ne5 18. Nxe5 dxe5 19. Rad1 Rfd8 20. Rxd8+ Rxd8 21.
Rd1 Rd6 22. Rxd6 Qxd6 23. f3 g6 24. g4 Qd4+ 25. Kg2 Bg5 26. Bb2 Qd6 27. a3 Bf4
28. Bc1 g5 29. Bb2 Kg7 30. Ba1 Kg6 31. Bb2 h5 32. Bc1 hxg4 33. hxg4 Qd8 34. Kf1
Qh8 35. Qg2 Qb8 36. Qc2 Bg3 37. Kg2 Bf4 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.1"]
[White "Cuellar, Diego"]
[Black "Principe, Gerson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2272"]
[BlackElo "2165"]
[PlyCount "113"]
[EventDate "2012.07.16"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O c5 7. Be3 a6 8. Nc3 Rc8
9. Qd2 Bg6 10. Rae1 Ne7 11. dxc5 Nxc5 12. Bxc5 Rxc5 13. Nd4 Rc8 14. Bd1 Nc6 15.
Nxc6 Rxc6 16. Ne2 Bc5 17. c3 O-O 18. Nd4 Bxd4 19. Qxd4 Qb6 20. Qd2 Rd8 21. Bf3
Rcc8 22. Rc1 Qa5 23. a3 Rd7 24. Rfd1 Qa4 25. Qd4 Qc4 26. Qe3 Qb5 27. Rd2 Rdc7
28. Be2 Qb3 29. Bd1 Qb5 30. Be2 Qb3 31. h4 h6 32. Kh2 Rc6 33. Rg1 Bc2 34. Rc1
Bh7 35. Re1 Bc2 36. Rc1 Bh7 37. g4 Qb6 38. Qd4 Qxd4 39. Rxd4 Kf8 40. Rb4 R8c7
41. Rg1 f6 42. exf6 gxf6 43. g5 fxg5 44. hxg5 hxg5 45. Rxg5 Bf5 46. Kg3 Kf7 47.
f4 Rd7 48. Bg4 Bxg4 49. Kxg4 Rdc7 50. Rh5 b5 51. Kg5 Ke7 52. Rd4 Kd6 53. Kf6
Rc8 54. Rh6 Rf8+ 55. Kg5 Rc7 56. Rg6 Rcf7 57. a4 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.2"]
[White "Retamozo, Kevin"]
[Black "Serrano, David"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1887"]
[BlackElo "2077"]
[PlyCount "75"]
[EventDate "2012.07.16"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Nc6 7. Be3 Be7 8.
Bd3 O-O 9. Nge2 Nb4 10. O-O Bg4 11. a3 Nxd3 12. Qxd3 Re8 13. Nf4 Bg5 14. h3
Bxf4 15. hxg4 Bxe3 16. fxe3 Qg5 17. Rf4 d5 18. b3 c5 19. Nxd5 Nxd5 20. cxd5
Qxd5 21. Rf5 Qe4 22. Qxe4 Rxe4 23. Raf1 cxd4 24. exd4 f6 25. g5 Rxd4 26. gxf6
g6 27. Re5 Rad8 28. Re7 R4d7 29. Rfe1 b6 30. R1e6 Rxe7 31. Rxe7 Rd3 32. Rg7+
Kf8 33. Rxh7 a5 34. b4 Rxa3 35. bxa5 Ra1+ 36. Kf2 Rxa5 37. g4 Re5 38. Rb7
1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.3"]
[White "Cuellar, Ulises"]
[Black "Vasquez, Cesar"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2000"]
[BlackElo "1642"]
[PlyCount "108"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. h3
Be6 9. Bg5 Nbd7 10. O-O Rc8 11. Re1 h6 12. Be3 b5 13. a4 b4 14. Nd5 Bxd5 15.
exd5 a5 16. Bb5 O-O 17. Rc1 Nb6 18. Bc6 Nc4 19. Nd2 Nxd2 20. Qxd2 Ne4 21. Qe2
f5 22. Qa6 Bg5 23. Qb6 Bxe3 24. Qxe3 Nf6 25. f4 e4 26. c3 bxc3 27. Rxc3 Rb8 28.
Bb5 Nh5 29. Rec1 Qh4 30. Rf1 Rfc8 31. Bd7 Rxc3 32. bxc3 Rf8 33. Kh2 g6 34. g3
Qe7 35. Bb5 Rc8 36. c4 Qg7 37. Rb1 g5 38. Bc6 Nf6 39. Rb5 Qg6 40. Qe2 g4 41. h4
Qg7 42. Rxa5 Qc7 43. Rb5 Qa7 44. a5 Rb8 45. Rxb8+ Qxb8 46. a6 Qc7 47. Bb7 Nd7
48. Kg2 Nc5 49. Qe3 Qb6 50. Qd4 Qa5 51. Bc8 Qa2+ 52. Qf2 Qa3 53. Be6+ Nxe6 54.
dxe6 Qxa6 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.4"]
[White "Aguilar, Luciano"]
[Black "Quispe, Cesar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2002"]
[PlyCount "99"]
[EventDate "2012.07.16"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nf3 Nc6 6. exd6 exd6 7. Be2 Be7 8.
O-O Bf5 9. a3 O-O 10. Nc3 Bf6 11. Be3 Bg4 12. b3 a5 13. Rc1 Ne7 14. d5 Nd7 15.
Nd4 Bxe2 16. Ncxe2 Ng6 17. Ng3 Re8 18. Ngf5 Ne7 19. Qg4 Nxf5 20. Nxf5 Ne5 21.
Qh3 Kh8 22. f4 Ng6 23. Rc2 Qd7 24. g4 Re4 25. Rf3 Rae8 26. Kf2 Nf8 27. Ng3 Rxe3
28. Rxe3 Bd4 29. Nf5 Bxe3+ 30. Nxe3 Qe7 31. Qf3 Ng6 32. Re2 Nh4 33. Nf5 Qxe2+
34. Qxe2 Rxe2+ 35. Kxe2 Nxf5 36. gxf5 Kg8 37. Kd3 Kf8 38. f6 gxf6 39. Ke4 Kg7
40. Kf5 h6 41. b4 axb4 42. axb4 b6 43. h3 Kf8 44. Kxf6 Ke8 45. h4 h5 46. Kg7
Ke7 47. f5 f6 48. b5 Kd7 49. Kxf6 Ke8 50. Kg7 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.5"]
[White "Villanueva, Pablo"]
[Black "Lazo, Oscar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1929"]
[PlyCount "47"]
[EventDate "2012.07.16"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Ne4 6. Qc2 Bb4+ 7. Bd2 Nxd2 8.
Nbxd2 Nd7 9. O-O f5 10. cxd5 exd5 11. Qxf5 Nf6 12. Qe5+ Kf7 13. Ng5+ Kg6 14.
Ndf3 Bd6 15. Nh4+ Kh5 16. Bf3+ Ng4 17. Qxg7 Rg8 18. Nf7 Rxg7 19. Nxd8 Kg5 20.
Rac1 Kf6 21. Nxc6 bxc6 22. Rxc6 Ke7 23. Rxc8 Rxc8 24. Nf5+ 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.6"]
[White "Tapia Huerta, Josias"]
[Black "Vasquez, Hugo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1655"]
[PlyCount "95"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O Nxd4 10. Bxd4 Be6 11. g4 Qa5 12. Kb1 Rfc8 13. a3 b5 14. Nd5 Qxd2
15. Nxf6+ Bxf6 16. Rxd2 Bxd4 17. Rxd4 Rc5 18. b4 Rc3 19. Rd3 Rac8 20. Rxc3 Rxc3
21. Kb2 Rxf3 22. Bxb5 Bxg4 23. Bd3 Kf8 24. a4 Bd7 25. a5 Ke8 26. b5 Rxd3 27.
cxd3 Bxb5 28. Kc3 Kd7 29. Kd4 e5+ 30. Ke3 d5 31. Rf1 d4+ 32. Kd2 Ke6 33. Rb1
Bc6 34. a6 f5 35. exf5+ gxf5 36. Rb7 e4 37. Rxa7 e3+ 38. Ke1 f4 39. Rxh7 Bg2
40. Rh6+ Kf7 41. Rh4 f3 42. Rf4+ Ke6 43. a7 f2+ 44. Ke2 Ke5 45. Rf8 Ke6 46. h4
Bh3 47. a8=Q Bg4+ 48. Rf3 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.7"]
[White "Rojas, Steven"]
[Black "Cubillas, Guillermo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1529"]
[PlyCount "38"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Re1 Qc7 7. c3 g6 8.
d4 e5 9. Bg5 Bg7 10. Na3 O-O 11. Rc1 a6 12. Nc4 b5 13. dxe5 dxe5 14. Bxf6 Bxf6
15. Ne3 Rad8 16. Nd5 Qc6 17. Qd2 Nb6 18. Nxf6+ Qxf6 19. Qh6 Rfe8 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.8"]
[White "Bracho P, Julio"]
[Black "Villavisencio, Luis"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "60"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 e6 3. Bg5 Be7 4. Nc3 d5 5. Nf3 c6 6. e3 Nbd7 7. Be2 O-O 8. O-O
Re8 9. c5 b6 10. b4 Bb7 11. Qa4 Nh5 12. Bxe7 Qxe7 13. e4 Nf4 14. Bd1 a5 15. Re1
axb4 16. Qb3 bxc3 17. g3 Ng6 18. exd5 cxd5 19. cxb6 Ra6 20. Qxc3 Rxb6 21. a4
Rc8 22. Qd2 Qb4 23. a5 Qxd2 24. Nxd2 Rb2 25. Nb3 Ba6 26. Kg2 Rb8 27. Re3 Rc8
28. Nc1 Ne7 29. Nd3 Rb7 30. Ra3 Nf5 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.9"]
[White "Cabrera, Angel"]
[Black "Vidalon, Raul"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "84"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4
g5 9. Bg3 Bg7 10. h3 Nf6 11. Qd2 Bd7 12. O-O-O Nc6 13. Nxc6 Bxc6 14. e5 dxe5
15. Qxd8+ Rxd8 16. Rxd8+ Kxd8 17. Bxe5 Nh5 18. Bxg7 Nxg7 19. Rg1 Kc7 20. Bc4 f5
21. Nd5+ Kd6 22. Rd1 Kc5 23. b3 e6 24. Ne7 Bxg2 25. Re1 Bxh3 26. Bxe6 Re8 27.
Bf7 Rd8 28. Rh1 Bg4 29. Rxh6 Rd7 30. Rh7 Rxe7 31. Rxg7 Bh5 32. Rxg5 Bxf7 33.
Rxf5+ Kd4 34. Rf4+ Ke5 35. Rf3 Rd7 36. Re3+ Kf4 37. Rd3 Rc7 38. Kb2 Bg6 39. Rc3
Rh7 40. Rc4+ Be4 41. Kc1 Rh2 42. Rc7 Rxf2 0-1

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.10"]
[White "Rosales, Carlos"]
[Black "Pucho, Rafael"]
[Result "*"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.11"]
[White "Bayona, Miguel"]
[Black "Ishiguro, Juan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2036"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.12"]
[White "Saravia, German"]
[Black "Principe, Ruben"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1417"]
[PlyCount "100"]
[EventDate "2012.07.16"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Ne2 Qb6 8. a3
Qa6 9. Qd1 Ne7 10. b4 Nf5 11. Bb2 Be7 12. g3 Nd7 13. Nd2 b6 14. Nb3 c5 15. c3
Qa4 16. Nd2 Qxd1+ 17. Rxd1 cxd4 18. cxd4 Rc8 19. Rc1 Rxc1+ 20. Bxc1 O-O 21. O-O
Rc8 22. Nf3 Rc2 23. Re1 b5 24. Kf1 Nb6 25. Rd1 Nc4 26. Ne1 Ra2 27. Nc3 Rxa3 28.
Bxa3 Nxa3 29. Ne2 Bxb4 30. Nd3 Be7 31. Ra1 a5 32. Nc5 Bxc5 33. dxc5 b4 34. c6
Kf8 35. Nf4 g6 36. c7 Ne7 37. Nd3 Nc8 38. Nc5 Ke7 39. Nb7 a4 40. Nc5 b3 41.
Nxb3 Nc4 42. Rxa4 Nxe5 43. Nd4 Kd7 44. Nb5 Nc4 45. Ra2 N8b6 46. Nd4 e5 47. Nf3
f6 48. Ra7 Nc8 49. Ra6 N4b6 50. Nh2 Kxc7 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.13"]
[White "Garcia, Julio (per)"]
[Black "Revolledo, Cesar"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "103"]
[EventDate "2012.07.16"]

1. d4 c5 2. c4 cxd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. Nc3 e6 6. a3 d5 7. e3 Be7 8. Nf3
O-O 9. cxd5 Nxd5 10. Nxd5 exd5 11. Be2 Bf6 12. O-O Bf5 13. Bb5 Bg4 14. Bxc6
bxc6 15. Qa4 Bd7 16. Qc2 Qb6 17. Nd4 c5 18. Nf5 Rfe8 19. Ng3 g6 20. Rb1 Rac8
21. Re1 h5 22. Qd2 Qb3 23. e4 h4 24. Qf4 Bg7 25. Qxh4 dxe4 26. Bg5 f5 27. Bf6
Qf7 28. Bxg7 Kxg7 29. Qg5 Kh7 30. Rbd1 Qe7 31. Qd2 Ba4 32. Rc1 Bb5 33. h4 Qxh4
34. Qa5 a6 35. Nf1 Qd8 36. Qc3 Qd4 37. Qh3+ Kg7 38. Ne3 Bd3 39. Qg3 Qe5 40.
Qxe5+ Rxe5 41. Nc4 Rd5 42. Nb6 Rdd8 43. Nxc8 Rxc8 44. b4 c4 45. f3 Kf6 46. Kf2
Ke5 47. fxe4 fxe4 48. Ke3 a5 49. bxa5 Ra8 50. Rc3 Rxa5 51. Ra1 Kf5 52. Ra2
1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.14"]
[White "Aguilar, Carlos (per)"]
[Black "Sirio, Abigail"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "1"]
[EventDate "2012.07.16"]

1. e4 1-0

"0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.15"]
[White "Quspe, Erich"]
[Black "Torres, Piero"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "73"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 e6 7. Nc3 Be7 8. Be2
Qc7 9. Be3 e5 10. Nb3 Be6 11. Nd5 Bxd5 12. cxd5 O-O 13. O-O b5 14. Qd2 Nbd7 15.
Rfc1 Qd8 16. Na5 Nc5 17. b4 Ncxe4 18. fxe4 Nxe4 19. Qd3 Nf6 20. Nc6 Qd7 21.
Nxe7+ Qxe7 22. Rc6 Rfc8 23. Rac1 Rxc6 24. Rxc6 e4 25. Qd4 Qd7 26. Bg5 Qe7 27.
Bxf6 gxf6 28. Bg4 e3 29. Be2 Qe5 30. Qxe5 dxe5 31. Bg4 Re8 32. d6 Kg7 33. Bf5
e4 34. d7 e2 35. Kf2 e3+ 36. Kxe2 Rb8 37. Rc8 1-0

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.20"]
[Round "5.16"]
[White "Maravi, Jon"]
[Black "Vidalon, Renato"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.1"]
[White "Cuellar, Diego"]
[Black "Villanueva, Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2272"]
[BlackElo "1929"]
[PlyCount "47"]
[EventDate "2012.07.16"]

1. e4 d6 2. Nc3 Nf6 3. f4 g6 4. Nf3 Bg7 5. d4 O-O 6. e5 dxe5 7. fxe5 Nd5 8. Ne4
Bf5 9. Ng3 Bg4 10. Be2 c5 11. c4 Nb6 12. dxc5 Qxd1+ 13. Kxd1 N6d7 14. Be3 Nc6
15. Kc2 Bxf3 16. gxf3 Bxe5 17. Rhd1 Rfd8 18. a3 b6 19. cxb6 Nxb6 20. Rxd8+ Rxd8
21. Rd1 f5 22. Bg1 Nd4+ 23. Bxd4 Rxd4 24. b3 1-0

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.2"]
[White "Serrano, David"]
[Black "Principe, Gerson"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2077"]
[BlackElo "2165"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.3"]
[White "Tapia Huerta, Josias"]
[Black "Aguilar, Luciano"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1655"]
[BlackElo "2002"]
[PlyCount "127"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h6 8. g4
b5 9. Bg2 Bb7 10. O-O b4 11. Nd5 Nxd5 12. exd5 Be7 13. Ng3 O-O 14. Nf5 Bc8 15.
Ng3 Nd7 16. Be3 Nb6 17. Kh1 Nc4 18. Qd3 Nxe3 19. fxe3 Bd7 20. c4 bxc3 21. bxc3
Qc7 22. c4 Rac8 23. Rfc1 Bh4 24. Nf1 f5 25. gxf5 Bxf5 26. e4 Bg6 27. Ne3 Bg5
28. Rc2 Qd7 29. Nf5 Bf4 30. Bf3 h5 31. Rg2 Bxf5 32. exf5 Rxf5 33. Rag1 Bh6 34.
Be2 Kh8 35. Qa3 Rf4 36. Bxh5 Rcxc4 37. Bg4 Qe7 38. Qg3 Rf8 39. Qd3 Rcf4 40.
Qxa6 e4 41. Qe2 e3 42. Rg3 Rf2 43. Qd3 Qe5 44. R3g2 Rxg2 45. Rxg2 Qa1+ 46. Bd1
Qe5 47. Be2 Kg8 48. a4 Bf4 49. Bg4 Qa1+ 50. Qd1 Qxd1+ 51. Bxd1 Re8 52. Re2 g5
53. Kg2 Kf7 54. a5 Ra8 55. Ra2 Kf6 56. a6 Ke5 57. Bf3 Ra7 58. Kf1 Kd4 59. Ke2
Kc5 60. Rc2+ Kb5 61. Kf1 Kxa6 62. Rh2 Rc7 63. Be2+ Ka5 64. Kg2 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.4"]
[White "Villavisencio, Luis"]
[Black "Cuellar, Ulises"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2000"]
[PlyCount "98"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Bc4 Qc7 7. Bb3 Nf6 8. f3
Bd6 9. Nxc6 Qxc6 10. Be3 b5 11. a3 Bb7 12. Qd3 Rd8 13. O-O-O Be5 14. Bd4 Bxd4
15. Qxd4 O-O 16. Qd6 Ne8 17. Qxc6 Bxc6 18. e5 d5 19. exd6 Rxd6 20. Rxd6 Nxd6
21. Rd1 Nb7 22. Ne2 Rc8 23. Ba2 Kf8 24. Nd4 Bd7 25. Nb3 Ke7 26. c3 a5 27. Kb1
a4 28. Nd4 e5 29. Ne2 Be6 30. Bxe6 Kxe6 31. f4 f6 32. Kc2 Nd6 33. fxe5 fxe5 34.
Re1 Rf8 35. Nd4+ Kd5 36. Nf3 e4 37. Nd4 Nc4 38. Re2 Nd6 39. Kd2 Rf1 40. Kc2 h5
41. Rd2 e3 42. Re2 Ke4 43. h3 Nf5 44. Nxf5 Rxf5 45. g4 hxg4 46. hxg4 Rf2 47.
Kd1 Kf3 48. Re1 Rxb2 49. g5 Rb1+ 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.5"]
[White "Vasquez, Cesar"]
[Black "Retamozo, Kevin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1642"]
[BlackElo "1887"]
[PlyCount "78"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2
Nbd7 9. f3 Rc8 10. g4 b5 11. g5 Nh5 12. Qf2 Be7 13. h4 Nf4 14. O-O-O b4 15. Nd5
Nxd5 16. exd5 Bf5 17. Bd3 Bxd3 18. Rxd3 O-O 19. f4 f6 20. Qg3 fxg5 21. hxg5 g6
22. Qh3 Rf7 23. f5 Qc7 24. Rd2 Nf8 25. fxg6 Nxg6 26. Qe6 Nf8 27. Qh3 Rg7 28.
Rg1 Rd8 29. Kb1 a5 30. Rdg2 Rg6 31. Nd2 Qc8 32. Qf3 Nd7 33. Ne4 Rf8 34. Qh3 Qd8
35. Rh1 Rf7 36. Rgh2 Rgg7 37. Rf1 Qa8 38. Qg4 Nf8 39. Qf3 Kh8 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.6"]
[White "Vidalon, Raul"]
[Black "Rojas, Steven"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1529"]
[PlyCount "43"]
[EventDate "2012.07.16"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 Nc6 6. Ne2 f6 7. f4 fxe5 8. fxe5
Nxd4 9. O-O Bc5 10. Kh1 Nxe5 11. Nf4 Nf7 12. Nf3 Qd6 13. Nxd4 Bxd4 14. c3 Bf6
15. Qf3 Bd7 16. Bd2 O-O-O 17. Rae1 Ne5 18. Qe2 Nxd3 19. Qxd3 Be5 20. Be3 a6 21.
Rf3 Rhf8 22. Qf1 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.7"]
[White "Cubillas, Guillermo"]
[Black "Ishiguro, Juan"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "79"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 c6 5. a3 Be7 6. e3 Nbd7 7. Nc3 O-O 8. b4 h6
9. Bh4 Ne4 10. Bxe7 Qxe7 11. Qc2 Nxc3 12. Qxc3 Nf6 13. Bd3 dxc4 14. Bxc4 b6 15.
O-O Bb7 16. Ne5 Rac8 17. Nd3 Nd5 18. Qc2 Nf6 19. Rac1 Nd7 20. Ba2 Rc7 21. Qa4
Rfc8 22. Rc3 c5 23. Rfc1 Qg5 24. Nf4 Bc6 25. b5 Ba8 26. g3 Bf3 27. Qc2 Qg4 28.
h3 Qg5 29. Kh2 e5 30. Bd5 exd4 31. Bxf3 dxc3 32. Qxc3 Ne5 33. Bg2 Rd8 34. Nd5
Rcd7 35. e4 Ng6 36. f4 Nxf4 37. gxf4 Qh5 38. Qf3 Qg6 39. Rg1 Qh7 40. Nf6+ 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.8"]
[White "Lazo, Oscar"]
[Black "Quispe, Cesar"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "78"]
[EventDate "2012.07.16"]

1. e4 Nf6 2. Nc3 d6 3. Nf3 e5 4. h3 Be7 5. Bc4 O-O 6. d3 Be6 7. Bg5 Bxc4 8.
dxc4 Nbd7 9. Qe2 c6 10. O-O h6 11. Be3 Qc7 12. Rad1 Rfd8 13. Nh2 Nf8 14. Ng4
Kh7 15. f4 exf4 16. Rxf4 Ng6 17. Rf5 Nxg4 18. Qxg4 Ne5 19. Qe2 g6 20. Rf2 Bh4
21. Rff1 Qe7 22. Kh2 Qe6 23. b3 a6 24. Qd2 h5 25. Bg5 Bxg5 26. Qxg5 Kg7 27. Ne2
Nd7 28. Ng3 Kh7 29. Qh4 Rf8 30. Nxh5 gxh5 31. Qxh5+ Kg7 32. Rf5 Ne5 33. Rdf1
Ng6 34. Qd1 c5 35. Qa1+ f6 36. Qd1 b5 37. R1f3 Rad8 38. Rg3 Rh8 39. Qg4 Rh6 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.9"]
[White "Principe, Ruben"]
[Black "Vasquez, Hugo"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "111"]
[EventDate "2012.07.16"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 c6 7. O-O Bg4 8. Qb3
Qd7 9. Rd1 Na6 10. h3 Bf5 11. Nh4 Bxh3 12. Bxh3 Qxh3 13. Qxb7 Qc8 14. Qxe7 d5
15. cxd5 cxd5 16. Bg5 Re8 17. Qd6 Re6 18. Qf4 Nc7 19. Nf3 Rb6 20. Bxf6 Rxf6 21.
Qh4 Qf5 22. Kg2 Re8 23. Qh3 Qxh3+ 24. Kxh3 Bf8 25. a3 a5 26. Kg2 Rb6 27. Rd2
Reb8 28. Nd1 Bd6 29. Rc1 Kf8 30. Rdc2 Ne8 31. Rc8 Ke7 32. Rxb8 Rxb8 33. Rc6 Nc7
34. Ne1 Kd7 35. Rc2 h5 36. Nd3 g5 37. Nc3 f5 38. e3 Rh8 39. Rc1 Ke6 40. Rh1 Kf6
41. f4 Kg6 42. fxg5 Kxg5 43. Nf4 Bxf4 44. exf4+ Kg6 45. Rc1 Rb8 46. Na4 Ne6 47.
Rc6 Kf7 48. Rb6 Rc8 49. Rb5 Rc2+ 50. Kf1 h4 51. gxh4 Nxf4 52. Rxa5 Ng2 53. b4
Ne3+ 54. Ke1 f4 55. Rc5 Rh2 56. Rc3 1-0

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.10"]
[White "Aguilar, Carlos (per)"]
[Black "Pucho, Rafael"]
[Result "*"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.11"]
[White "Quspe, Erich"]
[Black "Bracho P, Julio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.12"]
[White "Revolledo, Cesar"]
[Black "Cabrera, Angel"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "41"]
[EventDate "2012.07.16"]

1. e4 e5 2. d4 exd4 3. Nf3 c5 4. Bc4 Nc6 5. O-O Be7 6. c3 dxc3 7. Qd5 d6 8.
Qxf7+ Kd7 9. Nxc3 Kc7 10. Bf4 Qf8 11. Bxd6+ Kd8 12. Qxf8+ Bxf8 13. Bxf8 Nge7
14. Bxg7 Re8 15. Nb5 Ng6 16. Rad1+ Bd7 17. Bf6+ Nce7 18. Be6 Nf8 19. Rxd7+ Nxd7
20. Rd1 Rf8 21. Rxd7+ 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.13"]
[White "Vidalon, Renato"]
[Black "Garcia, Julio (per)"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "106"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5 4. Nc3 a6 5. Be2 d6 6. d4 cxd4 7. Qxd4 Nc6 8.
Qd1 e6 9. O-O Nf6 10. Be3 Be7 11. Qd2 O-O 12. h3 h6 13. Rfd1 Nh7 14. Na4 b5 15.
Nb6 Rb8 16. Nxc8 Rxc8 17. c4 b4 18. Rac1 a5 19. c5 dxc5 20. Bxc5 Qxd2 21. Rxd2
Bxc5 22. Rxc5 Nd4 23. Rxc8 Nxe2+ 24. Kf1 Ng3+ 25. fxg3 Rxc8 26. e5 Nf8 27. Ke2
Ng6 28. Kd1 Kf8 29. Rc2 Rd8+ 30. Rd2 Rd5 31. Kc2 Ke7 32. Rxd5 exd5 33. Kd3 Ke6
34. Kd4 f6 35. exf6 gxf6 36. b3 Kd6 37. Nh4 Ne7 38. g4 Nc6+ 39. Kd3 Kc5 40. Nf5
Ne5+ 41. Ke3 Nf7 42. g3 Ng5 43. Nxh6 d4+ 44. Ke2 Kd5 45. h4 Ne6 46. Ng8 Ke5 47.
h5 f5 48. h6 Ng5 49. gxf5 Kxf5 50. Kd3 Ke5 51. Ne7 Kd6 52. Nf5+ Kd5 53. Nxd4
Nh7 1-0

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.14"]
[White "Bayona, Miguel"]
[Black "Rosales, Carlos"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2036"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.15"]
[White "Arcos, Luis"]
[Black "Saravia, German"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1417"]
[PlyCount "100"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 O-O 6. Bd3 c5 7. c3 Re8 8. O-O
Nc6 9. Re1 e5 10. dxe5 dxe5 11. Bg5 e4 12. Be2 Qxd1 13. Rxd1 exf3 14. Bxf3 Be6
15. Nd2 Rad8 16. Ne4 Rxd1+ 17. Rxd1 Nxe4 18. Bxe4 h6 19. Bh4 g5 20. Bg3 Rd8 21.
Rxd8+ Nxd8 22. Bb8 a5 23. Ba7 Nc6 24. Bxc5 Bxa2 25. b4 Bxc3 26. b5 Nd8 27. Bb6
Ne6 28. Bc2 Bc4 29. Ba4 Bb4 30. g3 Nc5 31. Bxc5 Bxc5 32. Kg2 Kf8 33. Kf3 Ke7
34. Kg4 Be2+ 35. Kf5 Bb4 36. f4 gxf4 37. gxf4 Be1 38. b6 Bf1 39. Bc2 Bxh3+ 40.
Ke5 Bc3+ 41. Kd5 Be6+ 42. Kc5 Bb4+ 43. Kb5 Bd7+ 44. Kc4 Bc6 45. e4 h5 46. Bd1
h4 47. Bf3 h3 48. f5 h2 49. Kd4 f6 50. Kc4 Kd6 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "6.16"]
[White "Torres, Piero"]
[Black "Sirio, Abigail"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "40"]
[EventDate "2012.07.16"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 a6 5. Nf3 Nc6 6. a3 cxd4 7. cxd4 f6 8. b4 b5
9. Bd3 Qb6 10. O-O Qc7 11. Bb2 Bb7 12. Nbd2 Be7 13. Nb3 Rc8 14. Rc1 Qd7 15. Re1
Bf8 16. Qe2 Nd8 17. Rc2 Rxc2 18. Qxc2 g6 19. exf6 Nxf6 20. Ne5 Qc8 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.1"]
[White "Cuellar, Ulises"]
[Black "Cuellar, Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2000"]
[BlackElo "2272"]
[PlyCount "86"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Bc5 7. Nb3 Be7 8.
Qg4 g6 9. Bg5 d6 10. Bxe7 Nxe7 11. Nc3 Nd7 12. f4 h5 13. Qh4 Nc6 14. f5 Nde5
15. fxg6 Nxg6 16. Qg5 Qe7 17. Rf6 Nce5 18. Raf1 Bd7 19. h3 O-O-O 20. Qe3 Rdg8
21. Qb6 Be8 22. Bxa6 bxa6 23. Qxa6+ Kb8 24. Kh1 Qb7 25. Qxd6+ Qc7 26. Qb4+ Qb7
27. Qd6+ Qc7 28. Qb4+ Kc8 29. Rd1 Bc6 30. a4 Rd8 31. Rff1 Rhg8 32. Nd4 Qb7 33.
Ncb5 Bxe4 34. Nd6+ Rxd6 35. Qxd6 Bxg2+ 36. Kh2 Bxf1 37. Rxf1 Nh4 38. Qc5+ Kd8
39. Nxe6+ fxe6 40. Rf8+ Rxf8 41. Qxf8+ Kc7 42. Qe7+ Kb6 43. Qd8+ Kc6 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.2"]
[White "Principe, Gerson"]
[Black "Tapia Huerta, Josias"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2165"]
[BlackElo "1655"]
[PlyCount "73"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 O-O 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O e5 9. Qb3 c6 10. h3 e4 11. Ne1 d5 12. Nc2 Be6 13. Ne3 Qd7 14. cxd5 cxd5 15.
Kh2 Nc6 16. Nc2 Nh5 17. e3 f5 18. Nb4 Nxb4 19. Qxb4 b6 20. Rac1 Rac8 21. a4 Rc6
22. Nb1 Rfc8 23. Nc3 a6 24. Rfd1 Nf6 25. Bf1 Qa7 26. Na2 Rxc1 27. Rxc1 Rxc1 28.
Nxc1 Qc7 29. Na2 a5 30. Qb3 Bd7 31. Nc3 Qd6 32. Ba6 Kf7 33. Bb7 Be6 34. Qb5 g5
35. Bc6 Qd8 36. Qa6 Kg6 37. Qb7 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.3"]
[White "Rojas, Steven"]
[Black "Vasquez, Cesar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1529"]
[BlackElo "1642"]
[PlyCount "74"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. O-O Nf6 6. e5 dxe5 7. Nxe5 Qc7
8. Re1 e6 9. b3 Be7 10. Qf3 Bb7 11. Ba3 Rd8 12. Qe3 Rd5 13. Nc3 Rd4 14. d3 O-O
15. Ne2 Qa5 16. Bb2 Rdd8 17. Qf3 Qc7 18. Ng3 Rd5 19. c4 Rdd8 20. Ne4 Nxe4 21.
Rxe4 f6 22. Ng4 f5 23. Rxe6 fxg4 24. Qxg4 Rf7 25. Qe4 Rd6 26. Re1 Rxe6 27. Qxe6
Bc8 28. Qe3 Bf5 29. Ba3 Qd6 30. Rd1 Qd4 31. Qd2 Bd6 32. Bb2 Qh4 33. g3 Qh3 34.
Qe3 Re7 35. Qg5 h6 36. Qc1 Bg4 37. f3 Re2 0-1

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.4"]
[White "Serrano, David"]
[Black "Cubillas, Guillermo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2077"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.5"]
[White "Aguilar, Luciano"]
[Black "Villavisencio, Luis"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2002"]
[PlyCount "43"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. c3 b5 8. Bb3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 cxd4 12. cxd4 Qc7 13. b3 Bd7 14. Bb2 Rac8 15.
Bd3 Nc6 16. a3 Rfe8 17. Nbd2 Bf8 18. Nf1 Qb7 19. d5 Ne7 20. g4 h6 21. Ng3 g5
22. Nf5 1-0

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.6"]
[White "Villanueva, Pablo"]
[Black "Principe, Ruben"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1929"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.7"]
[White "Quispe, Cesar"]
[Black "Retamozo, Kevin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1887"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.8"]
[White "Quspe, Erich"]
[Black "Vidalon, Raul"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "95"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. c3 d5 4. exd5 Qxd5 5. d4 cxd4 6. cxd4 Bg4 7. Be2 e6 8.
O-O Nc6 9. Nc3 Qd8 10. Qa4 Bxf3 11. Bxf3 Nge7 12. Be3 Nd5 13. Rfe1 Be7 14. Nxd5
exd5 15. Qb3 O-O 16. Qxd5 Qb6 17. Qc4 Qd8 18. Bxc6 bxc6 19. Qxc6 Bf6 20. Red1
Rc8 21. Qa4 Qe7 22. Rac1 h6 23. Rc3 Rfd8 24. Rdc1 Rxc3 25. bxc3 Bg5 26. Bxg5
Qxg5 27. Qd1 Qd5 28. Qb3 Qe4 29. h3 g5 30. Rd1 h5 31. d5 g4 32. hxg4 hxg4 33.
c4 f5 34. Qe3 Qxe3 35. fxe3 Kf7 36. Kf2 Kf6 37. c5 Ke5 38. d6 Ke6 39. Kg3 Kd7
40. Rd5 Ke6 41. Rd4 Kd7 42. Kf4 Rf8 43. Ke5 g3 44. Kd5 Rc8 45. Rh4 Rf8 46. Rh7+
Kc8 47. c6 a5 48. Rc7+ 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.9"]
[White "Revolledo, Cesar"]
[Black "Vidalon, Renato"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "61"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e6 6. c4 Be7 7. Nc3 Nc6 8. Be3
O-O 9. Be2 Qc7 10. O-O Bd7 11. Qd2 a6 12. Rac1 Rfd8 13. Rfd1 Rac8 14. Bf1 Nxd4
15. Bxd4 e5 16. Nd5 Nxd5 17. cxd5 Qb8 18. Bb6 Rxc1 19. Rxc1 Rc8 20. Rc3 h6 21.
g3 Rxc3 22. Qxc3 Qc8 23. Qd2 Bd8 24. Bxd8 Qxd8 25. Qb4 Qc7 26. Kf2 Qc2+ 27. Kg1
Qd1 28. Kf2 Qc2+ 29. Kg1 Qd1 30. Kf2 Qc2+ 31. Kg1 1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.10"]
[White "Vasquez, Hugo"]
[Black "Lazo, Oscar"]
[Result "*"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.11"]
[White "Saravia, German"]
[Black "Rosales, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1417"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.12"]
[White "Aguilar, Carlos (per)"]
[Black "Bracho P, Julio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.13"]
[White "Cabrera, Angel"]
[Black "Torres, Piero"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "100"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Qd2 b5 8. Bd3
Bb7 9. Bg5 Be7 10. a3 Qb6 11. Nf3 O-O 12. O-O Nbd7 13. Ne2 Qd8 14. c3 Nxe4 15.
Bxe4 Bxe4 16. Bxe7 Qxe7 17. Nfd4 Rac8 18. Ng3 Bg6 19. Rfe1 Nc5 20. Ngf5 Qd7 21.
b4 exf5 22. bxc5 dxc5 23. Nb3 Qxd2 24. Nxd2 Rcd8 25. Nf3 f6 26. Nh4 Rd3 27.
Rac1 Rfd8 28. Nxg6 hxg6 29. g3 R8d6 30. c4 Rxa3 31. cxb5 axb5 32. Rxc5 Rb3 33.
Re8+ Kf7 34. Rb8 b4 35. Rc4 Rd1+ 36. Kg2 Rdb1 37. Rb7+ Ke6 38. Rxg7 Rc3 39.
Rgc7 Rxc4 40. Rxc4 Kd5 41. Rc8 b3 42. Rb8 b2 43. Kf3 g5 44. Ke2 Ke4 45. f3+ Kd4
46. Kd2 Rh1 47. Rb4+ Kc5 48. Rxb2 Rxh2+ 49. Kc3 Rxb2 50. Kxb2 Kd4 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.14"]
[White "Garcia, Julio (per)"]
[Black "Arcos, Luis"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "90"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. e3 g6 5. Bd3 Bg7 6. b3 O-O 7. Nge2 Bg4 8. f3
Be6 9. c5 Na6 10. a3 Nc7 11. O-O b5 12. b4 Qd7 13. Ng3 a5 14. Bd2 axb4 15. axb4
Rxa1 16. Qxa1 Ra8 17. Qb2 Nfe8 18. Ra1 Rxa1+ 19. Qxa1 Qc8 20. h4 f5 21. Nce2
Bf7 22. h5 Qa6 23. Qxa6 Nxa6 24. hxg6 hxg6 25. Bc3 Nb8 26. e4 e6 27. e5 Bh6 28.
Kf2 Ng7 29. Nf1 Nh5 30. Bd2 Bxd2 31. Nxd2 Na6 32. Nb3 Nxb4 33. Nec1 f4 34. Bb1
g5 35. Na5 Be8 36. Ncb3 Ng7 37. Nb7 Nf5 38. Bxf5 exf5 39. e6 Kf8 40. N3a5 Ke7
41. Nd6 Bg6 42. Nxc6+ Nxc6 43. Nxb5 Kxe6 44. Nc7+ Kd7 45. Nxd5 Nxd4 0-1

[Event "III IRT Colegio de Ingenieros del Peru Consejo Nacional"]
[Site "Lima"]
[Date "2012.07.21"]
[Round "7.15"]
[White "Maravi, Jon"]
[Black "Sirio, Abigail"]
[Result "*"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.07.16"]

*

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.1"]
[White "Cuellar, Diego"]
[Black "Ishiguro, Juan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2272"]
[PlyCount "57"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nd7 8. Bc4
Ne5 9. Bb3 Bd7 10. f4 Ng4 11. Bg1 e6 12. O-O-O Bh6 13. h3 Ne5 14. Be3 Nc6 15.
Nf3 Bf8 16. f5 Qc7 17. fxe6 fxe6 18. Ng5 Nd8 19. Bd4 e5 20. Nd5 Qc6 21. Nb6 Bh6
22. Ba4 Bxg5 23. Qxg5 Qxa4 24. Nxa4 Bxa4 25. Rhf1 Ne6 26. Qg4 Bd7 27. Be3 Nd4
28. Rf8+ Ke7 29. Rf7+ 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.7"]
[White "Retamozo, Kevin"]
[Black "Quspe, Erich"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1887"]
[PlyCount "57"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. O-O O-O 6. d4 exd4 7. Nxd4 d6 8.
h3 a6 9. a4 Ne5 10. Be2 Re8 11. Re1 Ng6 12. Bf1 Rb8 13. Bg5 Nd7 14. Bxe7 Qxe7
15. Qd2 Nf6 16. f4 Qd8 17. Rad1 Nd7 18. Nf3 Qf6 19. Nd5 Qxb2 20. Ra1 c6 21.
Reb1 Qxa1 22. Rxa1 cxd5 23. Qxd5 Nxf4 24. Qxd6 Rxe4 25. Ng5 Re5 26. Bc4 Ne2+
27. Bxe2 Rxg5 28. Rd1 Rg6 29. Qxb8 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.8"]
[White "Revolledo, Cesar"]
[Black "Sanchez Zambrano, Vanessa"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1781"]
[PlyCount "40"]
[EventDate "2012.07.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 g6 7. Be3 Bg7 8. Nc3
O-O 9. Be2 Nc6 10. Qd2 Bd7 11. O-O Rc8 12. Rac1 Ne8 13. Nd5 Nxd4 14. Bxd4 Bxd4+
15. Qxd4 e5 16. Qb6 Qg5 17. Qe3 Qxe3+ 18. Nxe3 Be6 19. Rcd1 f5 20. b3 f4
1/2-1/2

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.11"]
[White "Saravia, German"]
[Black "Sirio, Abigail"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1417"]
[PlyCount "43"]
[EventDate "2012.07.16"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Be7 7. b4 cxb4 8. axb4 f6
9. b5 Na5 10. Bd3 Bd7 11. O-O Bxb5 12. Na3 Bxd3 13. Qxd3 Bxa3 14. Bxa3 Qc6 15.
exf6 Nxf6 16. Ne5 Qc7 17. Qb5+ Nc6 18. Rfb1 Rb8 19. Nxc6 Qxc6 20. Qxc6+ bxc6
21. Rxb8+ Kf7 22. Rxh8 1-0

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.12"]
[White "Torres, Piero"]
[Black "Aguilar, Carlos (per)"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "78"]
[EventDate "2012.07.16"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nc6 4. Bb5 Bg4 5. O-O Nf6 6. d3 Be7 7. Be3 O-O 8.
Bxc6 bxc6 9. Rb1 d5 10. exd5 cxd5 11. d4 e4 12. Re1 exf3 13. gxf3 Bh3 14. Bf4
h6 15. Qd2 Kh7 16. Qd3+ g6 17. Qd2 Ng8 18. Re2 c6 19. Rbe1 Bd6 20. Bg3 Qf6 21.
Qd3 h5 22. Bxd6 Qxd6 23. Re5 Kg7 24. f4 f6 25. R5e2 Bf5 26. Qg3 Rad8 27. Nd1
Kh6 28. Ne3 Qd7 29. c3 Rf7 30. Kh1 Ne7 31. f3 Rg7 32. Rg1 Rdg8 33. Qh4 g5 34.
Nxf5+ Nxf5 35. Qh3 gxf4 36. Rxg7 Rxg7 37. Qf1 Ne3 38. Qc1 Qh3 39. Qe1 Qxf3+ 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.13"]
[White "Arcos, Luis"]
[Black "Vasquez, Hugo"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "64"]
[EventDate "2012.07.16"]

1. d4 c5 2. c3 Nf6 3. Bf4 g6 4. Nf3 Bg7 5. e3 cxd4 6. exd4 O-O 7. Bd3 d6 8. Bg3
Nc6 9. h3 Nh5 10. Bh2 e5 11. Be2 e4 12. Nfd2 e3 13. Nf3 exf2+ 14. Kxf2 Re8 15.
Re1 Qb6 16. b3 Be6 17. Kf1 d5 18. Nbd2 Rac8 19. Ng5 Nf6 20. Nxe6 Rxe6 21. Bg4
Rxe1+ 22. Qxe1 Re8 23. Qg3 Bh6 24. Nf3 Qa6+ 25. Kg1 Be3+ 26. Kh1 Ne4 27. Qh4
Nf2+ 28. Kg1 Nxg4+ 29. Kh1 Nf2+ 30. Kg1 Nxh3+ 31. Kh1 Nf2+ 32. Kg1 Re4 0-1

[Event "III IRT Colegio de Ingenieros del Peru C"]
[Site "Lima"]
[Date "2012.07.16"]
[Round "1.10"]
[White "Rosales, Carlos"]
[Black "Vasquez, Cesar"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1642"]
[PlyCount "76"]
[EventDate "2012.07.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 d6 5. e3 O-O 6. h3 c6 7. Nf3 d5 8. cxd5
cxd5 9. Bd3 Nc6 10. O-O Re8 11. Rc1 e5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Bf4 Re7
15. Nb5 Nh5 16. Bh2 Bxb2 17. Rc2 Be5 18. Bxe5 Rxe5 19. Qc1 a6 20. Nd4 Bd7 21.
Qa3 Qf6 22. Be2 Rae8 23. g4 Ng7 24. Kg2 h5 25. Rg1 hxg4 26. Bxg4 Bxg4 27. hxg4
Re4 28. Rc3 Rxg4+ 29. Kf1 Rxg1+ 30. Kxg1 Qg5+ 31. Kf1 Qg4 32. Qc1 Nh5 33. Rc7
Qh3+ 34. Ke2 Qg2 35. Rc8 Qg4+ 36. Kd2 Rxc8 37. Qh1 Nf6 38. Nf3 Qb4+ 0-1