[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "1"]
[White "Cori, Jorge"]
[Black "Leiva, Giuseppe"]
[Result "1-0"]
[ECO "A60"]
[PlyCount "80"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 b5 6. Bg2 d6 7. Nf3 g6 8. O-O
Bg7 9. e4 O-O 10. Re1 (10. e5 dxe5 11. Nxe5 Bb7 12. Nc6 Qd7 13. a4 b4 14. Bg5
Nxc6 15. dxc6 Bxc6 16. Qxd7 Bxd7 17. Bxa8 Rxa8 18. Nd2 Be6 19. Rac1 Nd7 20. b3
Bb2 21. Rb1 Bd4 22. Be3 Bxe3 23. fxe3 Ne5 24. Ne4 Rc8 25. Rfd1 Kg7 26. Nd6 Rc6
27. e4 Kf8 28. a5 a6 29. Nb7 Rc7 30. Nd8 Bc8 31. Rd5 f6 32. Rc1 Ke7 33. Kf2 Bd7
34. Nb7 Rxb7 35. Rdxc5 Nd3+ {
0-1 (35) Tkachiev,V (2642)-Grischuk,A (2736) Moscow 2009}) 10... Re8 11. Nbd2
Nbd7 12. a4 b4 $146 (12... bxa4 13. Rxa4 Nb6 14. Ra2 a5 15. b3 Bd7 16. Bf1 a4
17. Bd3 Qc7 18. Nc4 axb3 19. Rxa8 Rxa8 20. Qxb3 Nxc4 21. Bxc4 Ra1 22. Qc2 Ng4
23. Bb2 Ba4 24. Qd2 Rxe1+ 25. Nxe1 Bxb2 26. Qxb2 Ne5 27. Bf1 c4 28. Qb4 Bb3 29.
h3 h5 30. Kg2 Nd7 31. Nf3 Bc2 32. e5 dxe5 33. Bxc4 Be4 34. Bb3 Nf6 35. Qd2 Qb7
36. Qe3 Nxd5 37. Bxd5 Qxd5 38. g4 hxg4 39. hxg4 f6 40. Kg3 Bxf3 41. Qxf3 Qxf3+
42. Kxf3 {Neumeier,L (2250)-Joachim,S (2460) Germany 2006 0-1}) 13. Bf1 Qc7 14.
Qc2 Bb7 15. a5 a6 16. Bg2 Ng4 17. Nc4 Nge5 18. Nfxe5 Nxe5 19. Nb6 Rab8 20. Bf4
Nd7 21. Nc4 Ne5 22. Nb6 Nd7 23. Nc4 Ne5 24. Bxe5 Bxe5 25. Rad1 Bc8 26. Kh1 f6
27. Nb6 Rxb6 28. axb6 Qxb6 29. Ra1 Bd7 30. Bf1 a5 31. Bc4 a4 32. Rxa4 b3 33.
Bxb3 Bxa4 34. Bxa4 Rb8 35. b3 Qb4 36. Rc1 Rb7 37. Kg2 Kg7 38. Qd3 Qd4 39. Qe2
Qb4 40. h4 Re7 1-0

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "1"]
[White "Molina, Jorge"]
[Black "Cuellar, Diego"]
[Result "0-1"]
[ECO "A11"]
[PlyCount "72"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. e3 a6 5. b3 Bf5 6. Nh4 Bg6 7. d4 e6 8. Nxg6
hxg6 9. Bd3 Bd6 10. h3 Nbd7 11. Bb2 Qe7 12. Be2 g5 13. Qc2 g4 14. O-O-O gxh3
15. Rxh3 Rxh3 16. gxh3 O-O-O 17. c5 Bc7 18. b4 Nf8 19. f4 Ng6 20. a4 Kd7 21.
Rg1 Nh4 22. b5 axb5 23. axb5 Nf5 24. Kd2 Rh8 25. Bf1 Nh5 26. bxc6+ bxc6 27.
Nxd5 $4 Qh4 $19 28. Rg2 cxd5 (28... Nhg3 $19) 29. Qa4+ Ke7 30. Qa7 Rc8 31. Qb7
Kd8 32. Ba6 Rb8 33. Qa7 Rxb2+ 34. Kc3 Rxg2 35. Qa8+ Ke7 36. Qc8 Qe1+ 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "1"]
[White "†humpitaz, Ann"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "180"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

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. Kb1 Qc7 12. g4 Rfc8 13. h4 Qa5 14. a3 Rab8
15. h5 b5 16. hxg6 hxg6 17. Qg5 Bc4 18. Nd5 Bxd5 19. exd5 b4 20. axb4 Rxb4 21.
Qd2 Rxd4 22. Qxa5 Rxd1+ 23. Ka2 Rb8 24. Qxa7 Nd7 25. c3 Rd2 26. Qa3 Nb6 27. Kb1
Ra8 28. Qb3 Na4 29. Bc4 Rxb2+ 30. Qxb2 Nxb2 31. Kxb2 Rc8 32. Kb3 Be5 33. Rd1 g5
34. Rc1 Rc5 35. Kb4 Kg7 36. Re1 Kf6 37. Re3 Rc8 38. Bb5 Rb8 39. Rd3 Rh8 40. Ka5
Ra8+ 41. Ba6 Rb8 42. Bb5 Bg3 43. Kb4 Bf2 44. c4 Ke5 45. Kb3 Kf4 46. Kc2 Be3 47.
Rd1 Kxf3 48. Rf1+ Bf2 49. Kd3 Ra8 50. Bd7 Ra3+ 51. Kc2 Re3 52. Rd1 Kg2 53. Be8
Rf3 54. Bd7 Rf4 55. Kb3 Re4 56. Rd3 Bc5 57. Rd2+ Kg3 58. Rd3+ Kf4 59. Rh3 Ke5
60. Rh7 Rf4 61. Bf5 Kf6 62. Rh6+ Kg7 63. Rh7+ Kg8 64. Rh5 Rf3+ 65. Kc2 Be3 66.
Kb3 Kg7 67. Rh7+ Kg8 68. Rh5 Bf4+ 69. Kc2 Re3 70. Rh6 Kg7 71. Rh7+ Kf6 72. Rh6+
Ke5 73. Bd7 Kd4 74. Bb5 Rg3 75. Rh7 Rg2+ 76. Kb3 Rxg4 77. Rxf7 Rg3+ 78. Ka4 Re3
79. Bd7 Kxc4 80. Be6 Re1 81. Ka5 Be3 82. Ka6 Bd4 83. Kb7 Bf6 84. Rf8 Kd4 85.
Kc6 Ke5 86. Ra8 Re4 87. Kd7 Rh4 88. Ra1 g4 89. Rg1 Kf4 90. Rf1+ Ke3 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "1"]
[White "Principe, Alexander"]
[Black "Saldaño, Horacio"]
[Result "0-1"]
[ECO "B48"]
[PlyCount "132"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8.
O-O-O Be7 9. f3 h5 10. Be2 b5 11. Nb3 Rb8 12. Bf4 Ne5 13. Bxe5 Qxe5 14. f4 Qc7
15. Bf3 b4 16. Ne2 Bb7 17. Qd3 a5 18. Nbd4 a4 19. Kb1 a3 20. b3 Qc5 21. c4 bxc3
22. Nxc3 O-O 23. e5 Ng4 24. Rd2 Rfc8 25. Bxb7 Rxb7 26. Ne4 Qa5 27. h3 Nh6 28.
g4 Rbc7 29. Ng5 g6 30. Ne4 h4 31. Rg1 Kh7 32. Rf1 Kh8 33. Qe3 Ng8 34. Nf3 Qa6
35. Rfd1 Qc6 36. Re2 Bc5 37. Nxc5 Qxc5 38. Qxc5 Rxc5 39. Ng5 Kg7 40. Red2 d5
41. exd6 Nf6 42. d7 Rd8 43. Rd6 Nd5 44. Ne4 Rc7 45. f5 Rdxd7 46. Rxd7 Rxd7 47.
fxe6 fxe6 48. Re1 Nf4 49. Nc5 Rd2 50. Nxe6+ Nxe6 51. Rxe6 Rb2+ 52. Kc1 Rxa2 53.
Ra6 Rh2 54. Rxa3 Rxh3 55. g5 Rg3 56. Ra7+ Kg8 57. Ra8+ Kf7 58. Rh8 h3 59. b4
Ke6 60. b5 (60. Kc2 $142 Ke5 61. b5 Kd6 62. Rh6 Rxg5 63. Rxh3) 60... Rxg5 61.
Rxh3 Rxb5 62. Rf3 (62. Kd2 Kf5 63. Ra3 Re5 $17) 62... Rd5 63. Kc2 Ke5 64. Rd3
Rxd3 $19 65. Kxd3 Kf4 66. Ke2 Kg3 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "1"]
[White "Estrada, Julian"]
[Black "Ruiz, Joshua"]
[Result "1/2-1/2"]
[ECO "B51"]
[PlyCount "134"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 e6 8.
O-O h6 9. Rd1 e5 10. Qd3 Nf6 11. a4 Be7 12. a5 O-O 13. Be3 Be6 14. Na4 Nd7 15.
Bb6 Qc8 16. b3 f5 17. exf5 Rxf5 18. c4 Qc6 19. Nd2 d5 20. cxd5 Qxd5 21. Qxd5
Bxd5 22. Nc4 Bc6 23. Be3 Nf6 24. Nab6 Rf8 25. h3 h5 26. Ra2 Kh7 27. Rc2 Ne4 28.
g4 Rf3 29. Nxe5 Rxh3 30. Nxc6 bxc6 31. gxh5 Rf5 32. Rxc6 Bh4 33. Rc2 Rxh5 34.
Rd5 Bg5 35. Bxg5 Nxg5 36. Kg2 Kh6 37. b4 Rh1 38. Rc8 R5h2+ 39. Kg3 Rh3+ 40. Kg2
R1h2+ 41. Kf1 Nf7 42. Rc6+ g6 43. Ke2 Rb3 44. Rc4 Rb2+ 45. Rd2 Rxf2+ 46. Kxf2
Rxd2+ 47. Ke3 Rb2 48. Nd5 Ne5 49. Re4 Nc6 50. Kd3 Kh5 51. Kc3 Rb1 52. Nf4+ Kg5
53. Nxg6 Kf5 54. Rc4 Na7 55. Nh4+ Ke6 56. Kc2 Rf1 57. Ng6 Kd6 58. Rc5 Rf2+ 59.
Kb3 Nc6 60. Rc4 Rf3+ 61. Kc2 Na7 62. Rd4+ Ke6 63. Nf4+ Ke5 64. Rd7 Rxf4 65.
Rxa7 Rxb4 66. Kc3 Rb1 67. Rxa6 Kd5 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "2"]
[White "Ruiz, Joshua"]
[Black "Cori, Jorge"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "40"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e6 2. Qe2 c5 3. c3 (3. g3 Nc6 4. c3 d5 5. d3 Nge7 6. Nf3 b6 7. Bg2 Ba6 8.
e5 h6 9. h4 g6 10. Bf4 Nf5 11. Nbd2 Rg8 12. g4 Nfe7 13. a3 Rh8 14. h5 g5 15.
Bg3 Bg7 16. b4 Rc8 17. O-O Qd7 18. Rfb1 Nd8 19. a4 Bb7 20. a5 cxb4 21. cxb4
bxa5 22. Rxa5 Nec6 23. Raa1 Bf8 24. b5 Nb4 25. d4 a6 26. Ra4 Nc2 27. Bf1 axb5
28. Ra5 Nc6 29. Qxb5 Nxa5 30. Qxa5 Na3 31. Ra1 Nc4 32. Qc3 Be7 {
Karjakin,S (2763)-Vallejo Pons,F (2705) Beijing 2011 1-0}) 3... Nc6 4. d3 Nf6
5. g3 d5 6. e5 Nd7 7. f4 b5 8. Bg2 Be7 9. Nf3 O-O 10. O-O Nb6 $146 (10... a5
11. Be3 (11. a4 bxa4 12. Rxa4 Ba6 13. Ra1 Qb6 $11) 11... Ba6 12. Nbd2 Rb8 13.
Bf2 Qc7 14. Rac1 c4 15. d4 b4 16. Rb1 a4 17. Qe3 a3 18. bxa3 bxa3 19. f5 Rb2
20. Ra1 Rfb8 {0-1 (34) Jacko,V (2233)-Garancovsky,P (2089) Tatranske Zruby 2001
}) 11. Be3 Bd7 $6 (11... Bb7 12. Bf2 Qd7 $11) 12. Nbd2 $36 Rc8 (12... Na4 13.
Rab1 Rb8) 13. d4 (13. Rfc1 Na4 14. Rab1 $36) 13... cxd4 (13... Na4 14. Rab1 b4
$15) 14. Nxd4 b4 $11 15. cxb4 Nxd4 16. Bxd4 Bxb4 17. Nb3 Rc4 18. Qf2 Qc7 19.
Rfc1 Rc8 20. Bf1 Qb7 $14 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "2"]
[White "Chumpitaz, Ann"]
[Black "Molina, Jorge"]
[Result "1/2-1/2"]
[ECO "D42"]
[PlyCount "105"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8.
Bd3 Nc6 9. O-O O-O 10. Re1 Bf6 11. a3 h6 12. Bb1 Nxc3 13. bxc3 Ne7 14. Qd3 Ng6
15. Bf4 Re8 16. Be5 Bd7 17. Bxf6 gxf6 18. Nh4 f5 19. Nxg6 fxg6 20. Ba2 Qf6 21.
Re5 Kg7 22. Rae1 Rad8 23. Qe2 Rc8 24. c4 b6 25. Qb2 Kh7 26. c5 bxc5 27. Qb7 $1
Qg7 28. dxc5 a5 29. Qa6 a4 30. Qe2 Qf8 31. Rd1 Rc7 32. Rd6 $2 Qxd6 $1 33. cxd6
Rc1+ 34. Qf1 Rxf1+ 35. Kxf1 Kg7 36. Rc5 Kf6 37. Bc4 Rd8 38. Ke2 Be8 39. Bb5
Bxb5+ 40. Rxb5 Rxd6 41. Rb4 Ra6 42. h4 g5 43. hxg5+ hxg5 44. g3 g4 45. Ke3 Kg5
46. Rc4 Ra5 47. Rb4 e5 48. Rc4 Ra6 49. Rb4 Kf6 50. Kd3 Ke6 51. Ke3 Kd6 52. Kd3
Ke6 53. Ke3 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "2"]
[White "Leiva, Giuseppe"]
[Black "Principe, Alexander"]
[Result "1-0"]
[ECO "A24"]
[PlyCount "76"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. e3 d6 6. Nge2 Nbd7 7. O-O e5 8. d3
a6 9. b4 Rb8 10. a4 Re8 11. b5 axb5 12. axb5 Nb6 13. e4 Nfd7 14. Be3 Nc5 15.
Qc2 Qe7 16. Rae1 Be6 17. f4 exf4 18. Nxf4 Ra8 19. Bxc5 dxc5 20. e5 Qd8 21. Bxb7
Ra3 22. Ncd5 Bxd5 23. Bxd5 Rxe5 24. Bxf7+ Kh8 25. Bd5 Qd6 26. Be4 Re7 27. Kh1
Bd4 28. Qc1 Ra1 29. Qc2 Rxe1 30. Rxe1 Kg7 31. Rf1 Rf7 32. Qe2 Nd7 33. Bd5 Re7
34. Qg4 Nf6 35. Qc8 g5 36. Ne6+ Kh6 37. Qf8+ Kg6 38. Be4+ Kh5 1-0

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "2"]
[White "Cuellar, Diego"]
[Black "Estrada, Julian"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "47"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 d6 6. cxd4 Bb6 7. h3 Nf6 8. Nc3
O-O 9. O-O Nxe4 10. Bxf7+ Rxf7 11. Nxe4 h6 12. Ng3 Qf8 13. Kh2 Bd7 14. Be3 Re8
15. Rc1 Ne7 16. d5 Bxe3 17. fxe3 Nf5 18. Nxf5 Bxf5 19. Qd4 Be4 20. Nd2 c5 21.
dxc6 Bxc6 22. Kg1 Rxf1+ 23. Rxf1 Qe7 24. e4 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "2"]
[White "Requejo, Oswaldo"]
[Black "Saldaño, Horacio"]
[Result "1/2-1/2"]
[ECO "B47"]
[PlyCount "56"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 d6 8. O-O
Bd7 9. Re1 Be7 10. Nxc6 Bxc6 11. Bf4 Nf6 12. e5 dxe5 13. Bxe5 Qb6 14. Ne4 Rd8
15. Qe2 Nxe4 16. Bxe4 Bxe4 17. Qxe4 O-O 18. Re2 Rd7 19. c3 Rfd8 20. b4 Bf8 21.
Kg2 Qc6 22. Qxc6 bxc6 23. a4 Rd3 24. Rc1 f6 25. Bc7 R8d7 26. Bb6 e5 27. Re4 Rd2
28. Rc4 Ra2 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "3"]
[White "Cori, Jorge"]
[Black "Cuellar, Diego"]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "38"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 Bf5 4. d3 c6 5. Nbd2 h6 6. O-O e6 7. b3 Be7 8. Bb2
O-O 9. Re1 Bh7 10. e4 dxe4 (10... a5 11. a3 Na6 12. Qe2 Qb6 13. h3 Nc5 14. exd5
cxd5 15. Ne5 Qd8 16. Kh2 Rc8 17. Rac1 Ncd7 18. Nxd7 Qxd7 19. f4 b5 20. Nf3 b4
21. a4 Qa7 22. Nd4 Rfe8 23. Qf3 Bc5 24. Nb5 Qe7 25. Re2 Qd8 26. Rce1 Bg6 27. g4
Rf8 28. Kh1 d4 29. Qf2 Nd5 30. Bxd4 Be7 31. Qf3 Bh4 32. Rf1 Ne7 33. Be5 f6 34.
Bd6 Bf7 35. Qb7 f5 36. Bc7 Qd7 37. Bxa5 Qxb7 38. Bxb7 Rb8 39. Bg2 fxg4 40. hxg4
{Onischuk,V (2547)-Tunik,G (2456) Kazan 2012 1-0}) 11. dxe4 Nbd7 $11 12. e5 Nd5
13. a3 a5 14. Rc1 $2 $146 (14. Ne4 Qc7 15. Qe2 (15. Nd6 $1) 15... Nc5 16. Nfd2
Rad8 17. Rad1 Rd7 18. Nxc5 Bxc5 19. Ne4 Bxe4 20. Bxe4 Rfd8 21. Rd3 Nb6 {
1/2-1/ 2 (21) Rozsa,P (2233)-Fendrik,L (2189) Hungary 2009}) (14. Nc4 Qc7 (
14... Nc5 15. Rc1 Qd7 16. Nd4) 15. Nd6 Rfd8 (15... Bxd6 16. exd6 Qxd6) 16. c4
N5b6 17. Qd4 $13) 14... Bxa3 $17 15. Nc4 Bb4 16. c3 Be7 17. Nd4 Nc5 18. Bf1 Qc7
19. Ra1 Rfd8 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "3"]
[White "Saldaño, Horacio"]
[Black "Leiva, Giuseppe"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "24"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bb4 5. Nf3 O-O 6. O-O e4 7. Ng5 Bxc3 8.
bxc3 Re8 9. f3 d5 10. fxe4 dxe4 11. Qc2 Qe7 12. d3 Ne5 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "3"]
[White "Estrada, Julian"]
[Black "Chumpitaz, Ann"]
[Result "0-1"]
[ECO "B31"]
[PlyCount "136"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 O-O 8.
Be3 b6 9. Qd2 Nd7 10. Bh6 e5 11. O-O Re8 12. Bxg7 Kxg7 13. Nh2 Nf8 14. f4 exf4
15. Rxf4 Ne6 16. Rf2 Qg5 17. Qxg5 Nxg5 18. h4 Ne6 19. Raf1 Re7 20. Nf3 Ba6 21.
Ne5 Nd8 22. Nf3 Rc8 23. b3 Rcc7 24. Kh2 Bc8 25. Kg3 Ne6 26. Ne2 h6 27. h5 g5
28. Nh2 Nd4 29. Nxd4 cxd4 30. Ng4 Bxg4 31. Kxg4 c5 32. a4 Re6 33. Rf5 a5 34.
Rd5 Rce7 35. Rff5 Rf6 36. g3 Rfe6 37. Kf3 Rc6 38. Ke2 Ree6 39. Kf3 Re7 40. Ke2
Ree6 41. Kd2 Rf6 42. c3 Rxf5 43. exf5 dxc3+ 44. Kxc3 g4 45. Kc4 Kf6 46. Kb5 Rc8
47. Rd6+ Kxf5 48. Rxh6 Rd8 49. Kc4 f6 50. Rh7 Re8 51. Rd7 Kg5 52. Rd5+ f5 53.
h6 Rh8 54. Kb5 Rxh6 55. d4 cxd4 56. Rxd4 Re6 57. Rd3 Kf6 58. Rc3 Ke5 59. Re3+
Kd5 60. Rd3+ Ke4 61. Rc3 Rd6 62. Ka6 Rd3 63. Rc4+ Rd4 64. Kxb6 Rxc4 65. bxc4 f4
66. gxf4 g3 67. c5 g2 68. c6 g1=Q+ 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "3"]
[White "Principe, Alexander"]
[Black "Ruiz, Joshua"]
[Result "0-1"]
[ECO "B77"]
[PlyCount "154"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

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. Bc4 Bd7 10. Bb3 Na5 11. O-O-O Rb8 12. g4 b5 13. Bh6 Bxh6 14. Qxh6 e5 15.
Nf5 Nxb3+ 16. axb3 gxf5 17. gxf5 Kh8 18. Rhg1 Rg8 19. Rxg8+ Nxg8 20. Qxd6 Rb7
21. Qxe5+ Qf6 22. Qc5 Qb6 23. Qe5+ f6 24. Qf4 Qc7 25. Qh4 Bc6 26. Rg1 Qf7 27.
Ne2 Rd7 28. Nf4 Ne7 29. Ne6 Ng8 30. Nf4 Ne7 31. Ne6 Ng8 32. Rg3 a5 33. Nf4 h6
34. Ne6 a4 35. bxa4 bxa4 36. Rg7 Qe8 37. Qg3 Re7 38. Rg6 Bd7 39. Nc7 Qb8 40.
Qd6 Rh7 41. Qg3 Rf7 42. Nd5 Qxg3 43. Rxg3 Kh7 44. Kd2 Bb5 45. Kc3 Ra7 46. Rg6
Ra6 47. Kd4 Be8 48. Rg1 h5 49. c4 Nh6 50. Ra1 Rd6 51. c5 Rd8 52. Kc3 Kg7 53.
Rg1+ Kf7 54. Kc4 Rb8 55. Rg6 Ng8 56. Rg2 Rb3 57. Nc3 Ne7 58. Rc2 Nc6 59. f4
Na5+ 60. Kd4 Rb4+ 61. Kd3 Bc6 62. Nd5 Rb3+ 63. Kd4 Bb5 64. Nc3 Nc6+ 65. Ke3 Nb4
66. Rc1 Bc6 67. e5 a3 68. e6+ Ke7 69. Kd4 Rxb2 70. Kc4 Nc2 71. Nd1 Be4 72. Kc3
Ra2 73. c6 Bxc6 74. Kc4 Rb2 75. Kc3 Ra2 76. Kc4 Bf3 77. Nc3 Rb2 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "3"]
[White "Molina, Jorge"]
[Black "Requejo, Oswaldo"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "100"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 c5 7. O-O cxd4 8. Nxd4
Nc6 9. Be3 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. Rfd1 Nd7 14. Be3 Nc5 15.
b3 Qb6 16. Rab1 Rfc8 17. Rdc1 Qd8 18. Nd5 e6 19. Nc3 f5 20. exf5 gxf5 21. Rd1
Be5 22. Bd4 Qe7 23. Bf1 Rd8 24. Re1 b6 25. Rbd1 Bxd4+ 26. Qxd4 Qg7 27. Qxg7+
Kxg7 28. Rd2 Kf6 29. Red1 Ke7 30. Kf2 Rd7 31. Rd4 Rg8 32. Bd3 Kd8 33. Bc2 Kc7
34. g3 Rf8 35. Rf4 Rdf7 36. Rfd4 Rd8 37. Rf4 Rg7 38. Rh4 Nd7 39. Rh6 Re7 40. f4
Nc5 41. Re1 Rf8 42. Rh5 Rff7 43. Rg5 Rg7 44. Rxg7 Rxg7 45. Re3 Bd7 46. Ne2 Rf7
47. Nd4 Rf6 48. Nf3 Bc6 49. Nd4 h6 50. Re1 Bd7 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "4"]
[White "Chumpitaz, Ann"]
[Black "Cori, Jorge"]
[Result "0-1"]
[ECO "C87"]
[PlyCount "78"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. c3 b5 8. Bc2
O-O 9. h3 Bb7 10. d4 exd4 11. Nxd4 $11 (11. cxd4 Nb4 12. Bb3 c5 (12... Bxe4 13.
Rxe4 Nxe4 14. a3 a5 $13) 13. a3 Nc6 14. Nc3 Nxd4 15. Nxd4 cxd4 16. Qxd4 Nd7 17.
Nd5 Nc5 18. Ba2 Bxd5 19. Qxd5 Rc8 20. Bf4 Ne6 21. Bg3 Rc2 22. Rab1 Qb6 23. Qd1
Nd4 24. Bb3 Rcc8 25. Bd5 Bf6 26. Bf4 Qc7 27. Qd2 Be5 28. Be3 Qc2 29. Red1 Qxd2
30. Rxd2 Ne6 31. Rbd1 Nc5 32. b3 Rfe8 33. Rc2 g6 34. Rdc1 Rb8 35. b4 Nd3 36.
Rd1 Nf4 37. Bxf4 Bxf4 38. Rc7 Rf8 39. g3 Be5 40. Ra7 h5 {
Anand,V (2752) -Sokolov,I (2647) Prague 2002 1-0 (76)}) 11... Re8 12. a4 $146 (
12. Bg5 Nxd4 13. Qxd4 c5 14. Qd1 d5 15. e5 Nd7 16. Bxe7 Rxe7 17. f4 Qb6 18. Nd2
c4+ 19. Kh2 d4 20. cxd4 Qxd4 21. Ne4 Qxd1 22. Raxd1 Bxe4 23. Bxe4 Rb8 24. Rd6
Nc5 25. Bc2 Rd7 26. Red1 Rbd8 27. Rxd7 Rxd7 28. Rxd7 Nxd7 29. Kg1 f6 30. e6 Nc5
31. f5 Kf8 32. Kf2 Ke7 33. Ke3 g5 34. Kd4 Nb7 35. a4 bxa4 36. Kxc4 Nd6+ 37. Kc5
h6 38. g4 Nc8 39. Bxa4 Nd6 40. Bc2 Nb7+ 41. Kb6 Nd6 {
Lomovskih,A (1894)-Ostapets,V (1837) Lipetsk 2010 1-0}) 12... Bf8 13. Bg5 h6
14. Bxf6 Qxf6 15. axb5 Nxd4 16. cxd4 axb5 17. Rxa8 Bxa8 18. Qd3 Qg5 19. d5 g6
20. Qxb5 c6 21. Qa4 Rb8 22. Nc3 Rxb2 23. Re3 cxd5 24. exd5 Bxd5 25. Be4 (25.
Nxd5) 25... Be6 (25... Bxe4 26. Nxe4) 26. Qe8 (26. Bxg6 fxg6 27. Rxe6 Rxf2 $15)
26... Qf6 27. Bf3 Kg7 28. Ne4 Qd4 29. Ra3 Rb1+ 30. Kh2 Ra1 31. Re3 d5 32. Qd8
Ra3 33. Re2 Rd3 34. Ng3 Rd2 35. Rxe6 fxe6 36. Qd7+ Kf6 37. Qd8+ Kf7 38. Qc7+
Be7 39. Ne2 Qf6 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "4"]
[White "Requejo, Oswaldo"]
[Black "Leiva, Giuseppe"]
[Result "0-1"]
[ECO "E50"]
[PlyCount "116"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. d5 exd5 8. cxd5
Ba6 9. O-O Bxc3 10. bxc3 Bxd3 11. Qxd3 Re8 12. c4 d6 13. Nd2 Qe7 14. Bb2 Ne4
15. Nb3 Nd7 16. Rae1 Nef6 17. e4 a6 18. f4 b5 19. Nd2 Nb6 20. e5 bxc4 21. Nxc4
Nxc4 22. Qxc4 Qb7 23. Ba1 Qxd5 24. Qc2 dxe5 25. fxe5 Nd7 26. Rd1 Qe6 27. Rfe1
Nf8 28. Qxc5 Qxa2 29. Rf1 Ne6 30. Qe3 Qa4 31. Qf3 Ra7 32. Qf2 Rd7 33. Rd6 Rb7
34. Qf3 Qb5 35. h3 a5 36. Kh2 a4 37. Rc1 Qb4 38. Bc3 Qf4+ 39. Qxf4 Nxf4 40. Ra6
Rb3 41. Bd2 Nd3 42. Rc3 Nxe5 43. Rxa4 Rxc3 44. Bxc3 Ng6 45. Rc4 f6 46. h4 h5
47. Rc5 Re2 48. Kg3 Re4 49. Bd2 Rxh4 50. Ra5 Rg4+ 51. Kh3 Ne5 52. Bc3 Re4 53.
Bxe5 Rxe5 54. Ra7 Kh7 55. g3 Kh6 56. Rb7 g5 57. Rf7 Kg6 58. Rf8 Re2 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "4"]
[White "Cuellar, Diego"]
[Black "Alexander, Principe"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "82"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 fxe6 8. d3
O-O 9. O-O d5 10. Bb3 d4 11. Ne2 Na5 12. Qe1 Nxb3 13. axb3 Nc6 14. Bg5 Qc7 15.
Qh4 e5 16. Rf2 Be6 17. Raf1 Rf7 18. Bc1 Bf6 19. Ng5 Bxg5 20. Rxf7 Bxf7 21. Bxg5
Be6 22. Ng3 Rf8 23. Bf6 Rf7 24. Qg5 Kf8 25. h4 Ke8 26. h5 gxh5 27. Nxh5 Kd7 28.
Bg7 Rxf1+ 29. Kxf1 Qd8 30. Qg3 Kd6 31. Nf6 Qa5 32. Qe1 Qd8 33. Nxh7 Qg8 34. Nf6
Qf7 35. Kg1 Nb4 36. Qg3 Nxc2 37. Nh7 Qf4 38. Qg6 Qe3+ 39. Kh2 Qf4+ 40. Kg1 Qc1+
41. Kh2 Qf4+ 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "4"]
[White "Ruiz, Joshua"]
[Black "Saldaño, Horacio"]
[Result "1/2-1/2"]
[ECO "B43"]
[PlyCount "94"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Nb3 a6 7. Bd3 b5 8. f4
d6 9. Qf3 Nf6 10. Bd2 Be7 11. O-O Bb7 12. Rae1 g6 13. Qh3 h5 14. Kh1 h4 15. f5
gxf5 16. exf5 e5 17. Bg5 Nb4 18. Bxf6 Bxf6 19. Be4 d5 20. a3 dxe4 21. axb4
O-O-O 22. Nc5 Rdg8 23. N3xe4 Bg5 24. Nxb7 Kxb7 25. Nc5+ Kb6 26. Rd1 Rd8 27. Qa3
Qc8 28. Ra1 h3 29. gxh3 Bf4 30. Qf3 Rd2 31. Rf2 Rxh3 32. Qxh3 Rxf2 33. Rxa6+
Kc7 34. Qg4 Qh8 35. h3 Rh2+ 36. Kg1 Qxh3 37. Ra7+ Kc6 38. Qxh3 Rxh3 39. Rxf7
Re3 40. Rh7 Re2 41. f6 Be3+ 42. Kh1 Bxc5 43. bxc5 Rxc2 44. Kg1 Rc4 45. Rh2 Kd7
46. Rd2+ Ke6 47. Rd6+ Kf7 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "4"]
[White "Molina, Jorge"]
[Black "Estrada, Julian"]
[Result "1/2-1/2"]
[ECO "D27"]
[PlyCount "83"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. dxc5 Bxc5 8.
Qxd8+ Kxd8 9. Nbd2 Nbd7 10. Nb3 Bd6 11. Bd2 b6 12. Rfd1 Ke7 13. Rac1 Bb7 14.
Be2 Ne4 15. Be1 Rhc8 16. Nfd2 Nxd2 17. Bxd2 Be5 18. Bb4+ Ke8 19. Ba3 Bf6 20. f3
Be7 21. Bxe7 Kxe7 22. e4 Ne5 23. Kf2 g5 24. Nd2 f5 25. exf5 exf5 26. Nc4 Nxc4
27. Rxc4 Rxc4 28. Bxc4 Rc8 29. Bb3 Rc6 30. Re1+ Kd8 31. Re5 Bc8 32. Re2 Rd6 33.
Ke1 Bd7 34. Rd2 Ke7 35. Re2+ Kf6 36. Rc2 Bc6 37. Rd2 Rxd2 38. Kxd2 Ke5 39. Ke3
Bb5 40. g3 f4+ 41. gxf4+ gxf4+ 42. Kd2 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.13"]
[Round "5"]
[White "Leiva, Giuseppe"]
[Black "Ruiz, Joshua"]
[Result "1/2-1/2"]
[ECO "D34"]
[PlyCount "118"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. Nf3 e6 2. c4 d5 3. d4 c5 4. Nc3 Nf6 5. g3 Nc6 6. cxd5 exd5 7. Bg2 Be7 8. O-O
O-O 9. dxc5 Bxc5 10. Bg5 d4 11. Ne4 Be7 12. Bxf6 Bxf6 13. b4 Nxb4 14. Nxf6+
Qxf6 15. Qxd4 Qe7 16. Qe5 Qxe5 17. Nxe5 Re8 18. Rfd1 Bf5 19. Nf3 Be4 20. Nd4
Bxg2 21. Kxg2 b6 22. Rd2 Na6 23. Nb5 g6 24. a4 Nc5 25. Rb2 Re7 26. a5 bxa5 27.
Rxa5 Rb7 28. Rba2 a6 29. Nc3 Rc8 30. Nd5 Kg7 31. Rc2 Rb5 32. Rxb5 axb5 33. e4
f6 34. f4 Kf7 35. Kf3 Ke6 36. Nb4 Rc7 37. Ra2 Na4 38. Ra3 Rc4 39. Nd3 f5 40. e5
Kd5 41. Rb3 Rc3 42. Rxc3 Nxc3 43. Ke3 Ne4 44. Nb2 b4 45. Nd3 b3 46. Nb2 Nc5 47.
Nd3 Ne6 48. Nb2 h6 49. Kd3 g5 50. fxg5 Nxg5 51. Kc3 Nf3 52. Nd3 Nxh2 53. Kxb3
Ng4 54. Kc3 Nxe5 55. Nxe5 Kxe5 56. Kd3 Kf6 57. Ke3 Kg5 58. Kf3 h5 59. Kf2 Kg4
1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.13"]
[Round "5"]
[White "Estrada, Julian"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "C64"]
[PlyCount "74"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d4 c6 8.
Ba4 d6 9. Na3 Qe7 10. d5 Bd7 11. dxc6 bxc6 12. Nc4 Bc7 13. b3 Nf6 14. Qd3 d5
15. exd5 cxd5 16. Bxd7+ Kxd7 17. Ba3 Qe6 18. Rad1 e4 19. Qe2 Rad8 20. Ne3 Kc8
21. Bc5 Rd7 22. Bxa7 h5 23. f4 exf3 24. Qxf3 Ng4 25. g3 Nxh2 26. Kxh2 h4 27.
Kg2 hxg3 28. Rh1 Rxh1 29. Rxh1 Qa6 30. Rh8+ Kb7 31. Bd4 Qxa2+ 32. Kg1 Qxb3 33.
Rh5 Qb1+ 34. Kg2 Qa2+ 35. Kg1 Qb1+ 36. Qf1 Qb2 37. Qf3 Qb1+ 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.13"]
[Round "5"]
[White "Principe, Alexander"]
[Black "Chumpitaz, Ann"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "129"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8.
Bd3 d5 9. exd6 cxd6 10. O-O Be7 11. Qc2 h6 12. Bf4 O-O 13. Nd2 d5 14. Rad1 Bg4
15. f3 Be6 16. Rfe1 Bg5 17. Bxg5 Qxg5 18. c5 Nd7 19. Nb3 Ne5 20. Qf2 Nxd3 21.
Rxd3 Rfe8 22. Qd2 Qxd2 23. Rxd2 Bd7 24. Rde2 Kf8 25. Kf2 Rab8 26. Rxe8+ Bxe8
27. Rd1 f6 28. Rd2 Rb5 29. Ke2 Ke7 30. Kd1 g5 31. Rd4 Rb7 32. Ke2 f5 33. g3 Kf6
34. Kd3 Re7 35. Kd2 Bh5 36. Rd3 f4 37. Nd4 Be8 38. g4 h5 39. h3 hxg4 40. hxg4
Rb7 41. Kc3 Rh7 42. Rd2 Bd7 43. Re2 Rh1 44. Kc2 Rh8 45. Kc3 Rh1 46. Kd2 Rh8 47.
Re1 Rh2+ 48. Kc3 Rh3 49. Kb4 Rh2 50. Kc3 Rh3 51. Kc2 Rh2+ 52. Re2 Rh8 53. a3
Rh1 54. Kd2 Rh8 55. Re1 Rh2+ 56. Kc3 Rh3 57. Kb4 Rh2 58. b3 Rd2 59. Kc3 Rh2 60.
b4 Rh3 61. Kb2 Rh2+ 62. Kb3 Rd2 63. Kc3 Ra2 64. Nc2 Be6 65. Kb3 1-0

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.13"]
[Round "5"]
[White "Saldaño, Horacio"]
[Black "Cuellar, Diego"]
[Result "1/2-1/2"]
[ECO "C26"]
[PlyCount "29"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 Bc5 5. Bg2 d6 6. d3 h6 7. Na4 Qe7 8. c3 a6
9. Nxc5 dxc5 10. O-O Bg4 11. h3 Be6 12. d4 cxd4 13. cxd4 O-O-O 14. Be3 Nxe4 15.
Qc2 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.13"]
[Round "5"]
[White "Cori, Jorge"]
[Black "Molina, Jorge"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "57"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. c4 b5 5. cxb5 a6 6. e3 g6 7. Nc3 Bg7 8. Be2 O-O
9. O-O Bb7 10. e4 axb5 11. Bxb5 Ba6 12. Bxa6 Nxa6 13. Rb1 (13. Re1 Nd7 14. Bf4
c4 15. Qd2 Nb4 16. Bh6 Nd3 17. Re2 e5 18. dxe6 fxe6 19. Bxg7 Kxg7 20. Qe3 Qf6
21. Rd1 Rfb8 22. Rc2 Ra6 23. b3 cxb3 24. axb3 N3c5 25. Nd4 Nxb3 26. Ndb5 Qe7
27. Qg3 Rbb6 28. h4 Nbc5 29. Re2 Qf8 30. f3 e5 31. Nc7 Ra7 32. N7d5 Rb3 33. Rc2
Ne6 34. h5 Ndc5 35. Qg4 Nd4 36. Rf2 Nde6 37. f4 exf4 38. Nxf4 Nxf4 39. Rxf4 Rf7
40. Rxf7+ Qxf7 41. Nd5 Qe6 42. Qg5 h6 {
Van Wely,L (2655)-Nakamura,H (2710) Amsterdam 2009 1/2-1/2}) 13... Nd7 14. Bd2
Nb6 $146 (14... Qb6 15. a3 Rfb8 16. b3 Nc7 17. a4 Qa6 18. Qc2 Qc8 19. Rfd1 h6
20. Be1 Rb7 21. Nd2 Na6 22. Nc4 Nb4 23. Qe2 Nb6 24. Nxb6 Rxb6 25. Nb5 Na6 26.
Rdc1 Nc7 27. Nxc7 Qxc7 28. a5 Rbb8 29. b4 Bd4 30. b5 Qb7 31. b6 e6 32. dxe6
fxe6 33. Qg4 Qf7 34. Qe2 Qb7 35. Rc2 Kh7 36. Ra2 Ra6 37. g3 Rf8 38. Kg2 Rfa8
39. Qg4 Re8 40. h4 d5 41. exd5 Qxd5+ 42. Qf3 Qxa2 43. Qf7+ Bg7 44. Qxe8 {
De Andres Barrena,R-Trnovec,M (2023) Mallorca 2004 0-1}) 15. b3 Qd7 16. a4 Rfb8
17. Qe2 Nc7 18. Rfc1 Ra7 19. Nd1 Rab7 20. a5 Nba8 21. Qd3 Qb5 22. Qc2 Qa6 23.
Ne3 Rb5 24. Nc4 Qb7 25. Na3 Rxb3 26. Rxb3 Qxb3 27. Rb1 Bb2 28. Qxb3 Rxb3 29.
Nc4 1-0

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "6"]
[White "Estrada, Julian"]
[Black "Cori, Jorge"]
[Result "0-1"]
[ECO "C67"]
[PlyCount "84"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5
8. Rxe5 O-O 9. d4 Bf6 10. Re1 Nf5 11. c3 d5 12. Bf4 c6 13. Nd2 Nh4 14. Bd3 (14.
Qb3 b6 15. Qa3 Be6 16. Qd6 Qxd6 17. Bxd6 Rfe8 18. Ba6 Rad8 19. Be5 Bxe5 20.
Rxe5 Ng6 21. Re3 Bc8 22. Rxe8+ Rxe8 23. Bxc8 Rxc8 24. Re1 {
1/2-1/2 (24) Bologan,V (2712)-Onischuk,A (2672) Poikovsky 2012}) 14... Bf5 15.
Bxf5 Nxf5 16. Qb3 $146 (16. Nf3 Qd7 17. Bg5 Bxg5 18. Nxg5 Rfe8 19. Qd3 f6 20.
Nf3 Nd6 21. h3 Rxe1+ 22. Rxe1 Re8 23. Rxe8+ Qxe8 24. Kf1 Qe6 25. Nd2 Ne4 26. a3
Nxd2+ 27. Qxd2 Qf5 28. Qe2 Qb1+ 29. Qe1 Qd3+ 30. Qe2 Qb1+ {
1/2-1/2 (30) Baklan,V (2633) -Kurnosov,I (2680) Lublin 2010}) 16... Qd7 17. Nf3
Rfe8 18. h3 h6 19. a4 Nh4 20. Nxh4 Bxh4 21. Qc2 Re6 22. Rxe6 Qxe6 23. Kf1 Re8
24. Qd2 Qf5 25. Re1 Rxe1+ 26. Kxe1 Qb1+ 27. Qc1 Qd3 28. Qe3 Qc2 29. g3 Bf6 30.
Qe8+ Kh7 31. Qxf7 Qxb2 32. Bd2 Qa1+ 33. Ke2 Qxa4 34. h4 Qb5+ 35. Ke3 Qb1 36.
Ke2 a5 37. h5 a4 38. Qf8 Qe4+ 39. Be3 Be7 40. Qe8 a3 41. f3 Qc2+ 42. Bd2 a2 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "6"]
[White "Chumpitaz, Ann"]
[Black "Saldaño, Horacio"]
[Result "0-1"]
[ECO "B48"]
[PlyCount "66"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. f3 Bb4 8.
Qd2 Nxd4 9. Bxd4 e5 10. Be3 Bxc3 11. bxc3 d6 12. Bb5+ Ke7 13. O-O Be6 14. Bd3
Nd7 15. Qe1 f6 16. Kh1 Rac8 17. Bd2 h5 18. Qf2 Nc5 19. Rab1 b6 20. c4 Nd7 21.
Bb4 Bxc4 22. Rfd1 Bxd3 23. cxd3 a5 24. Ba3 Qc2 25. Qe1 Qxa2 26. Ra1 Qe6 27. d4
exd4 28. Rxd4 Rc6 29. Rad1 Nc5 30. Rd5 h4 31. Qe2 Kf7 32. Qd2 h3 33. g3 Nxe4
0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "6"]
[White "Requejo, Oswaldo"]
[Black "Ruiz, Joshua"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "101"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. O-O
f6 9. b4 Be7 10. Bf4 f5 11. a4 Nh6 12. a5 Qc7 13. Qd2 O-O 14. Re1 Kh8 15. Na3
a6 16. Bxh6 gxh6 17. Qxh6 Rg8 18. Nc2 Rg6 19. Qd2 Rag8 20. g3 Bf8 21. Ncd4 Bh6
22. Qc2 Bf4 23. Kf1 Bh6 24. Nxc6 Bxc6 25. Nd4 Bg7 26. f4 h5 27. Kf2 h4 28. Rg1
Bh6 29. Qe2 Be8 30. Rac1 Qe7 31. Qe3 Bd7 32. Nf3 Rg4 33. Nd4 Qh7 34. Ne2 Bc6
35. Ke1 d4 36. cxd4 Bf8 37. Rb1 hxg3 38. hxg3 R8g6 39. b5 axb5 40. Bxb5 Be4 41.
Bd3 Bc6 42. Rb6 Qd7 43. Qc1 Bf3 44. Qe3 Qd5 45. Kf2 Be4 46. Bxe4 fxe4 47. Qb3
Qxa5 48. Rxe6 Qd2 49. Rh1+ Bh6 50. Re8+ Kh7 51. Qf7+ 1-0

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "6"]
[White "Molina, Jorge"]
[Black "Principe, Alexander"]
[Result "0-1"]
[ECO "E63"]
[PlyCount "82"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 O-O 5. g3 d6 6. Bg2 Nc6 7. O-O a6 8. Qd3
Rb8 9. d5 Na7 10. e4 b5 11. cxb5 axb5 12. Nd4 b4 13. Nce2 Ng4 14. Bd2 Ne5 15.
Qb3 Ba6 16. Rfc1 Nd3 17. Rc2 Nc5 18. Qe3 Bd3 19. Rxc5 dxc5 20. Qxd3 cxd4 21.
Nxd4 c6 22. Be3 cxd5 23. exd5 Qd7 24. Rd1 Nb5 25. Nc6 Rb7 26. Bc5 Nd6 27. Bxb4
Bxb2 28. Qe2 Bf6 29. a3 Re8 30. Qf3 Kg7 31. h4 Qf5 32. Qxf5 Nxf5 33. Bh3 Nd6
34. Bf1 Ra8 35. Kg2 Kf8 36. Be2 h5 37. Kh3 Ne4 38. f3 Nf2+ 39. Kg2 Nxd1 40.
Bxd1 Ke8 41. f4 Bb2 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.14"]
[Round "6"]
[White "Cuellar, Diego"]
[Black "Leiva, Giuseppe"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "73"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4
Qc7 9. Bb3 Nbd7 10. O-O h6 11. Re1 Nc5 12. Bxc5 Qxc5 13. Nd5 Nxd5 14. Qxd5 Qxd5
15. Bxd5 Rb8 16. a4 O-O 17. Red1 Be6 18. Rd3 Rfc8 19. Ne1 Rc5 20. Raa3 Bxd5 21.
Rxd5 Rxd5 22. exd5 Rc8 23. Rb3 Rc7 24. f3 Kf8 25. Kf2 Ke8 26. Ke2 Kd8 27. Kd3
Bf6 28. c4 Kc8 29. Nc2 g6 30. Rb6 Be7 31. Ne3 Rd7 32. Rb3 Bg5 33. Rc3 Rc7 34.
Nd1 f5 35. Rc2 Kd7 36. Nc3 b6 37. b3 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "7"]
[White "Cori, Jorge"]
[Black "Requejo, Oswaldo"]
[Result "1-0"]
[ECO "A47"]
[PlyCount "105"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. O-O Be7 6. b3 O-O 7. Bb2 d6 8. Nbd2
c5 9. a3 Nbd7 10. Qe2 a6 (10... Qc7 11. c4 Rfe8 12. Ng5 h6 13. Nh3 Bf8 14. f4
d5 15. Nf3 dxc4 16. bxc4 Be4 17. Ne5 Qb7 18. g4 cxd4 19. Nxd7 Qxd7 20. Bxe4
Nxe4 21. exd4 f5 22. Nf2 Nxf2 23. Rxf2 Rac8 24. Rc1 Rc7 25. Rg2 Rec8 26. a4 {
1/2-1/2 (26) Ghane Gardeh,S (2415)-Johansen,D (2452) Parramatta 2009}) 11. Rfd1
Qc7 12. c4 Rfe8 13. Rac1 Bf8 14. e4 $146 (14. Bb1 Rad8 15. Nf1 Be4 16. Bxe4
Nxe4 17. Qc2 f5 18. Ng3 Ndf6 19. Nxe4 Nxe4 20. Nd2 Qb7 21. Nxe4 fxe4 22. d5
exd5 23. Rxd5 Re6 24. Qe2 Rde8 25. Rcd1 b5 26. cxb5 Qxb5 27. Qxb5 axb5 28. Kf1
Kf7 29. Ke2 Rc8 30. Rc1 Ree8 31. Bc3 Ke6 32. Rcd1 Rc6 33. f4 Be7 34. g4 Bf6 {
1/2-1/2 (34) Nass,E (2010)-Ducloux,G (2171) Mulhouse 2004}) 14... e5 15. d5 Nh5
16. g3 g6 17. Rb1 Bh6 18. Nf1 Rf8 19. Ne3 Rae8 20. h4 Qd8 21. Nh2 Bg7 22. Bc2
Bc8 23. Kh1 Ndf6 24. Rg1 Kh8 25. b4 Ng8 26. bxc5 bxc5 27. Bc3 Re7 28. Bd2 Rb7
29. Rxb7 Bxb7 30. Rb1 Bc8 31. a4 Qd7 32. a5 Bf6 33. Ng2 Bd8 34. g4 Ng7 35. Rf1
f5 36. exf5 gxf5 37. f4 fxg4 38. fxe5 Rxf1+ 39. Nxf1 dxe5 40. Ng3 Qe7 41. Bg5
Nf6 42. Kg1 Nge8 43. Ne3 Qf8 44. Nef5 e4 45. Bxe4 Nxe4 46. Qxe4 Bf6 47. Bxf6+
Nxf6 48. Qe5 Bxf5 49. Nxf5 Kg8 50. Qe6+ Kh8 51. d6 Qd8 52. Qf7 Nh5 53. d7 1-0

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "7"]
[White "Principe, Alexander"]
[Black "Estrada, Julian"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "81"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8.
c4 Nb6 9. Nd2 a5 10. b3 a4 11. Bb2 axb3 12. axb3 Rxa1+ 13. Bxa1 Qa3 14. Qd1 Bb4
15. Bd3 Qa5 16. Bb2 O-O 17. Qc2 h6 18. Ke2 Qc5 19. Ne4 Qe7 20. Rd1 d6 21. exd6
cxd6 22. Kf1 d5 23. Ng3 Qh4 24. c5 Na8 25. Bh7+ Kh8 26. Rd4 Re8 27. Ne2 Bg4 28.
Rxb4 Bxe2+ 29. Qxe2 Rxe2 30. Rxh4 Rxb2 31. Ra4 Kxh7 32. Rxa8 Rxb3 33. Rc8 Rc3
34. Rxc6 Rc2 35. h4 h5 36. g3 f6 37. Kg2 Kg6 38. Rc7 Rc3 39. c6 d4 40. Rd7 Rxc6
41. Rxd4 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "7"]
[White "Ruiz, Joshua"]
[Black "Cuellar, Diego"]
[Result "1/2-1/2"]
[ECO "C77"]
[PlyCount "136"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Qe2 d6 5. c3 a6 6. Ba4 g6 7. O-O Bg7 8. Rd1
O-O 9. d4 Qe7 10. d5 Nb8 11. Nbd2 Nh5 12. Nf1 Nd7 13. Bc2 h6 14. Be3 Rb8 15. a4
Nf4 16. Qc4 Nf6 17. Bxf4 exf4 18. h3 Re8 19. Re1 Qd8 20. Rad1 Nd7 21. b4 Ne5
22. Nxe5 Bxe5 23. Nh2 b5 24. axb5 axb5 25. Qb3 Qf6 26. Rd3 c6 27. dxc6 Be6 28.
Qb2 Rbc8 29. Nf3 Bc4 30. Nxe5 dxe5 31. Rd2 Rxc6 32. Bd1 h5 33. Bb3 Rec8 34.
Bxc4 Rxc4 35. Rd3 Qc6 36. Rd5 Rxe4 37. Rxe5 Rxe1+ 38. Rxe1 f3 39. gxf3 Qxf3 40.
Re3 Qd1+ 41. Kh2 Qd6+ 42. Kg1 Qf6 43. Qd2 Qc6 44. Qd4 Ra8 45. Qe4 Qxe4 46. Rxe4
Rc8 47. Re5 Rxc3 48. Kg2 Kg7 49. Rxb5 Rb3 50. Rb7 g5 51. Rb5 Kg6 52. Rb6+ f6
53. Rb5 Rb1 54. Kf3 Rb3+ 55. Kg2 g4 56. hxg4 hxg4 57. Rb8 Kg5 58. b5 Kf4 59. b6
f5 60. b7 Rb2 61. Kg1 Rb4 62. Kg2 Rb3 63. Kg1 Rb2 64. Kg2 Rb1 65. Kh2 Rb2 66.
Kg2 Rb1 67. Kh2 Rb2 68. Kg2 Rb1 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "7"]
[White "Leiva, Giuseppe"]
[Black "Chumpitaz, Ann"]
[Result "1-0"]
[ECO "E05"]
[PlyCount "101"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 dxc4 6. O-O O-O 7. Qc2 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 Nbd7 12. Ba5 Rc8 13. Nbd2 Nb6 14. Nxe4 Nxe4
15. Ne5 Nd6 16. b3 Nd5 17. e4 Nb6 18. Nc6 Qd7 19. Bb4 Rfe8 20. Nxe7+ Rxe7 21.
e5 Nf5 22. Bxe7 Nxe7 23. Rd1 Ned5 24. Qc5 Rf8 25. Rac1 Qd8 26. Rd2 Qg5 27. Qc2
Kh8 28. f4 Qd8 29. Qc6 g5 30. f5 g4 31. f6 Rg8 32. Bxd5 Nxd5 33. Qxa6 b4 34. a3
Qf8 35. axb4 Qxb4 36. Qd3 Rb8 37. Rdc2 Qb7 38. Rc4 Rg8 39. Ra4 h5 40. Rca1 h4
41. Ra7 Qc6 42. Qc4 Qd7 43. Ra8 Ne7 44. Qc5 Nf5 45. Kf2 h3 46. Rxg8+ Kxg8 47.
Ra8+ Kh7 48. Ra7 Qd8 49. d5 Nh6 50. Rxc7 exd5 51. Qc2+ 1-0

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "7"]
[White "Saldaño, Horacio"]
[Black "Molina, Jorge"]
[Result "0-1"]
[ECO "D56"]
[PlyCount "88"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7
Qxe7 9. Qc2 Nxc3 10. Qxc3 c6 11. g4 Nd7 12. h4 c5 13. g5 h5 14. O-O-O dxc4 15.
Bxc4 b5 16. Bxb5 Bb7 17. e4 Bxe4 18. Bxd7 Qxd7 19. dxc5 Qb7 20. Rh3 Bf5 21. Rg3
Rac8 22. Nd4 Rxc5 23. Qxc5 Rc8 24. Qxc8+ Qxc8+ 25. Rc3 Qb8 26. Nxf5 exf5 27.
Rc4 Qh2 28. Rdd4 Qxf2 29. a3 Kh7 30. Kb1 Qe1+ 31. Ka2 Qe6 32. Kb3 f6 33. gxf6
Qxf6 34. Kb4 Kh6 35. Kb3 g5 36. hxg5+ Kxg5 37. Kc2 Qe5 38. b4 Qe2+ 39. Kb3 f4
40. Rc5+ Kg4 41. Rdd5 Qe3+ 42. Ka4 f3 43. Rxh5 Qe8+ 44. b5 Qxh5 0-1

[Event "II Magistral"]
[Site "?"]
[Date "2013.02.16"]
[Round "8"]
[White "Cori, Jorge"]
[Black "Principe, Alexander"]
[Result "1-0"]
[ECO "A08"]
[PlyCount "87"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. g3 Nf6 2. Nf3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d5 6. Nbd2 c5 7. e4 e6 8. c3
Nc6 9. Re1 Qc7 10. Nf1 (10. Qe2 b6 11. Nf1 dxe4 12. dxe4 Bb7 13. e5 Nd5 14. h4
a5 15. N1h2 a4 16. c4 Nde7 17. Ng4 Nf5 18. Bg5 Ncd4 19. Nxd4 Nxd4 20. Qd3 Bxg2
21. Kxg2 Qc6+ 22. f3 Rfb8 23. Rad1 b5 24. cxb5 Rxb5 25. Bc1 Rab8 26. Rd2 Qd5
27. Rf2 Qxa2 28. h5 Qd5 29. h6 Bh8 30. Qd1 Rb3 31. Re3 Kf8 32. Rxb3 Rxb3 33.
Bf4 g5 34. Bxg5 Bxe5 35. Be3 Bh8 36. Bc1 Qf5 37. Qf1 Qd3 38. Qe1 Nc6 39. Be3 c4
{Movsziszian,K (2445)-Ivanchuk,V (2750) Calatrava 2007 0-1}) 10... b6 $146 (
10... dxe4 11. dxe4 Rd8 12. Qe2 e5 13. Bg5 Ne7 14. N3d2 b6 15. f4 h6 16. fxe5
Ng4 17. Bf6 Nxe5 18. Bxg7 Kxg7 19. Ne3 c4 20. Nd5 Nxd5 21. exd5 Nd3 22. Rf1 Bb7
23. Nxc4 Qc5+ 24. Ne3 Ba6 25. b4 Qxc3 26. Qf3 Rd7 27. Kh1 Re8 28. Ng4 f5 29.
Ne3 Qe5 30. Nc2 Bc4 31. Kg1 Qc3 32. Qd1 Bxd5 33. Bxd5 Rxd5 34. Qf3 Red8 35. Ne3
Re5 36. Ng2 Qxb4 37. Rad1 Qd4+ 38. Kh1 Nf2+ {
0-1 (38) Padmini,R (2302) -Pratyusha,B (2128) Jalgaon 2012}) 11. Bf4 $36 Qe7
12. e5 Nd7 13. d4 (13. Ne3 Ncxe5 (13... Ndxe5 14. Nxe5 Bxe5 15. Bxe5 Nxe5 16.
d4 $14) 14. Nxe5 Nxe5 (14... Bxe5 $16) 15. Bxe5) 13... Ba6 14. Ne3 Rac8 15. Bg5
Qe8 16. h4 cxd4 17. cxd4 h6 18. Bf4 Qe7 19. Ng4 Kh7 20. Qd2 h5 21. Ngh2 Qb4 22.
Ng5+ Kg8 23. Nhf3 Qxd2 24. Bxd2 Rc7 25. Bh3 Re8 26. Rac1 Rcc8 27. Rc3 Bf8 28.
Nxf7 Kxf7 29. Rec1 Bc4 30. b3 Bb4 31. bxc4 Bxc3 32. Rxc3 Nd8 33. cxd5 Rxc3 34.
Bxc3 Nf8 35. Ng5+ Kg8 36. Ne4 Re7 37. dxe6 Nfxe6 38. d5 Nc5 39. Nxc5 bxc5 40.
e6 Nb7 41. Be5 Kf8 42. d6 Re8 43. e7+ Kf7 44. Bg2 1-0

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "8"]
[White "Molina, Jorge"]
[Black "Leiva, Giuseppe"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "82"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. Nc3 O-O 7. b3 d6 8. Bb2
Nbd7 9. Qc2 c5 10. Rad1 Rc8 11. d4 cxd4 12. Rxd4 a6 13. Qb1 Qc7 14. Ne1 Bxg2
15. Nxg2 Rfd8 16. Ne3 d5 17. cxd5 Bc5 18. Rh4 Bxe3 19. fxe3 Qc5 20. Kg2 exd5
21. Rf3 Re8 22. b4 Qd6 23. b5 a5 24. e4 d4 25. Nd5 Nxd5 26. exd5 Rxe2+ 27. Kf1
Rcc2 28. Bxd4 Qxd5 29. Qb3 Nf6 30. Qxd5 Nxd5 31. Rf2 Rxf2+ 32. Bxf2 f6 33. Rd4
Nc3 34. Rd8+ Kf7 35. Bxb6 Rxa2 36. Rd3 Nxb5 37. Rd5 Nc3 38. Rxa5 Rxh2 39. Bc5
Ne4 40. Ra7+ Ke6 41. Kg1 Rh3 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "8"]
[White "Chumpitaz, Ann"]
[Black "Ruiz, Joshua"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "138"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Nbd7 9. Ng3 g6 10. Nd5 h4 11. Qf3 Bg7 12. Ne2 Rh5 13. Bd2 Nxd5 14. exd5 b5 15.
Qa3 Nb6 16. Nc3 f5 17. O-O-O Bb7 18. Qb4 Qc7 19. Bxb5+ Kf7 20. Be2 Rhh8 21. Qa5
Rac8 22. Be3 Nc4 23. Qxc7+ Rxc7 24. Bxc4 Rxc4 25. f3 Rhc8 26. Rd2 e4 27. Nd1
exf3 28. gxf3 Ra4 29. a3 Ra5 30. Rhh2 Rxd5 31. f4 Rc4 32. Rxd5 Bxd5 33. Rd2 Ke6
34. b3 Rc8 35. c4 Be4 36. Nf2 Bg2 37. Kb1 a5 38. Rc2 Rb8 39. Ka2 d5 40. Nd3
Bxh3 41. Nc5+ Kd6 42. cxd5 Kxd5 43. Rd2+ Kc6 44. Rc2 Re8 45. Bf2 Bh6 46. Ne4+
Kd7 47. Nf6+ Ke7 48. Nxe8 Kxe8 49. Rc8+ Kf7 50. Rc7+ Kg8 51. Rc8+ Kf7 52. Rc7+
Kg8 53. Bxh4 Bxf4 54. Ra7 g5 55. Be1 g4 56. Rxa5 g3 57. Rd5 g2 58. Bf2 Bg3 59.
Bg1 Kf7 60. a4 f4 61. Rd2 f3 62. Ka3 Ke6 63. b4 f2 64. Rxf2 Bxf2 65. Bxf2 Kd7
66. b5 Kc7 67. Kb4 Bd7 68. Kc5 Kb7 69. Kd6 Bg4 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "8"]
[White "Estrada, Julian"]
[Black "Saldaño, Horacio"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "124"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bg4 7. h3 Bxf3 8.
Qxf3 e6 9. Bd2 Qc7 10. O-O-O Nbd7 11. g4 Bb4 12. a3 Bxc3 13. Bxc3 Nd5 14. Bd2
b5 15. Bxd5 cxd5 16. Bf4 Qb6 17. g5 b4 18. h4 Rc8 19. axb4 Qxb4 20. Rh3 O-O 21.
Qg3 Qa5 22. Qa3 Qb5 23. Qd3 Qa4 24. Kb1 Nb6 25. Bd6 Rfd8 26. b3 Qa5 27. Bf4 Rc6
28. Bd2 Qa3 29. Qb5 Qd6 30. Bb4 Qc7 31. Qd3 Rb8 32. Ba5 Qe7 33. Bxb6 axb6 34.
Kb2 b5 35. Ra1 Rbc8 36. Kb1 b4 37. Ra2 Qc7 38. Qd2 g6 39. f4 Rc3 40. Rxc3 bxc3
41. Qe3 Qb6 42. Qe5 Qb5 43. Qe1 Rb8 44. Kc1 Qc6 45. Ra4 Rc8 46. Kb1 Qc7 47. Qe3
Qb6 48. Qe2 Qc7 49. Qe3 h6 50. gxh6 Kh7 51. Ra6 Qe7 52. Qe5 Kxh6 53. Qg5+ Qxg5
54. hxg5+ Kh5 55. Ra7 Rf8 56. Rc7 Kg4 57. Rxc3 Kxf4 58. b4 Rb8 59. Rb3 Rb5 60.
Kb2 Kxg5 61. Ka3 Kf4 62. Ka4 Rb8 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "8"]
[White "Requejo, Oswaldo"]
[Black "Cuellar, Diego"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "74"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. d4 Nf6 2. c4 c5 3. e3 cxd4 4. exd4 d5 5. Nc3 Nc6 6. Bg5 Be6 7. a3 a6 8. Nge2
dxc4 9. Bxf6 exf6 10. d5 Ne5 11. Ng3 (11. dxe6 $4 Nd3+ $19) 11... Bg4 12. Qd4
Rc8 13. Nge4 Bf3 14. Be2 Bxe4 (14... Bxg2 15. Rg1 Qa5 $1 $19) 15. Qxe4 Be7 16.
f4 Nd3+ 17. Bxd3 cxd3 18. O-O O-O 19. Kh1 Qd7 20. Qxd3 f5 21. Rfd1 Bf6 22. Rac1
Rfd8 23. Rc2 g6 24. Rcd2 Bxc3 25. bxc3 Qd6 26. Rb2 b5 27. Rb4 Rc5 28. Rd4 Rdc8
29. Qe3 Rxc3 30. Qe5 Qxe5 31. fxe5 Rxa3 32. e6 fxe6 33. dxe6 Re3 34. Rd6 Re8
35. Rxa6 R8xe6 36. Raa1 b4 37. h3 Kg7 0-1

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "9"]
[White "Saldaño, Horacio"]
[Black "Cori, Jorge"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "28"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 (3... d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Bg7 7. d4
Nc6) 4. Nc3 O-O 5. e4 d6 6. Nge2 Nc6 7. O-O e5 8. d3 Be6 9. h3 Qd7 10. Kh2 Kh8
(10... Ne8 11. f4 f5 12. Be3 Nf6 13. Nd5 Rae8 14. Qd2 fxe4 15. dxe4 Kh8 16.
Rad1 exf4 17. gxf4 a6 18. Ng3 Bg8 19. b3 Qd8 20. Rf2 Nd7 21. Rdf1 Rf7 22. e5
dxe5 23. f5 Nd4 24. Bg5 Qc8 25. f6 Bf8 26. Ne7 Bxe7 27. fxe7 Rexe7 28. Bxe7
Rxe7 29. Qb4 Re8 30. Qxb7 Qxb7 {
1-0 (30) Vrkoc,D (2552)-Ruch,E (2523) ICCF email 2004}) 11. Rb1 a5 $146 (11...
a6 12. Nd5 b5 13. f4 Ng8 14. f5 gxf5 15. exf5 Bxf5 16. Nxc7 bxc4 17. Nxa8 Bxd3
18. Nb6 Qa7 19. Nxc4 Nb4 20. Be3 Qb8 21. Rc1 d5 22. Nb6 d4 23. a3 Qxb6 24. axb4
Qb5 25. Bc6 Bxe2 26. Bxb5 Bxd1 27. Bxa6 Bb3 28. Bd2 e4 29. g4 Ne7 {
0-1 (29) Lynch,J-Martinovsky,E Atlanta 1967}) 12. a3 Ng8 13. b4 axb4 14. axb4
Nge7 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "9"]
[White "principe, Alexander"]
[Black "Requejo, Oswaldo"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "68"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4
c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bg4 12. Be3 Nd7 13. h3 Bh5 14. Be2 Qc7
15. Nd2 Bxe2 16. Qxe2 Rae8 17. Nf3 Nf6 18. Qd3 c5 19. c4 cxd4 20. Nxd4 Bc5 21.
Nf5 Bxe3 22. Nxe3 Rd8 23. Qa3 b6 24. Rad1 Rfe8 25. Nf5 Rxd1 26. Rxd1 Qxc4 27.
Qg3 g6 28. Qg5 Qe6 29. Ne3 Ne4 30. Qf4 Qf6 31. Qxf6 Nxf6 32. Rc1 Re7 33. Rc8+
Kg7 34. a4 Rd7 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "9"]
[White "Cuellar, Diego"]
[Black "Chumpitaz, Ann"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "114"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c5 2. Nc3 g6 3. f4 Nc6 4. Nf3 Bg7 5. Bc4 e6 6. f5 exf5 7. exf5 d5 8. Nxd5
Bxf5 9. O-O Nge7 10. Nxe7 Nxe7 11. d3 h6 12. Kh1 O-O 13. Qe1 Bg4 14. Ne5 Be6
15. Bxe6 fxe6 16. Rxf8+ Qxf8 17. Ng4 Kh7 18. Bd2 Qf5 19. Ne3 Qh5 20. Bc3 e5 21.
Nf1 Nf5 22. Qe4 Nd4 23. Ng3 Qg5 24. Rf1 Rf8 25. Rxf8 Bxf8 26. Bxd4 exd4 27. Qe1
Bg7 28. Ne4 Qe3 29. Qxe3 dxe3 30. Kg1 Bxb2 31. Kf1 b6 32. Ke2 Be5 33. h3 Kg7
34. Kxe3 Kf7 35. Nd2 Ke6 36. Ke4 Bc3 37. Nc4 Bd4 38. a4 Bc3 39. Na3 a6 40. Nc4
b5 41. axb5 axb5 42. Na3 b4 43. Nc4 Bd4 44. Nd2 Bc3 45. Nb3 Kd6 46. Nc1 Bh8 47.
Ne2 Be5 48. Ng1 Ke6 49. Nf3 Bf6 50. Nd2 Bc3 51. Nf1 Bd4 52. Nh2 h5 53. Nf3 Bf6
54. Nd2 Bc3 55. Nf3 Bf6 56. Ng1 Bd4 57. Ne2 Be5 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "9"]
[White "Leiva, Giuseppe"]
[Black "Estrada, Julian"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "98"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. a3 d5 5. cxd5 Nxd5 6. Qc2 Be7 7. e3 a6 8. Be2
O-O 9. O-O Be6 10. d3 Nb6 11. Ne4 Nd7 12. b4 f5 13. Ned2 Bf6 14. Bb2 Re8 15.
Rac1 Qe7 16. Rfd1 Bf7 17. e4 f4 18. Nc4 Bg6 19. Nfd2 Rad8 20. Nb3 Rb8 21. Nca5
Nxa5 22. Nxa5 Rec8 23. Nb3 h5 24. f3 Bf7 25. d4 exd4 26. Nxd4 Ne5 27. Nf5 Qe6
28. g3 Ng6 29. Qb1 fxg3 30. hxg3 Ne7 31. Bc4 Qb6+ 32. Kg2 Bxc4 33. Nxe7+ Bxe7
34. Rxc4 Rd8 35. Rcd4 Qe6 36. Rd5 h4 37. Qa2 Rxd5 38. Qxd5 Qxd5 39. Rxd5 Rd8
40. Rxd8+ Bxd8 41. g4 g5 42. Bc1 Be7 43. Kh3 Kf7 44. f4 gxf4 45. Bxf4 c5 46.
bxc5 Bxc5 47. a4 b5 48. axb5 axb5 49. Kxh4 b4 1/2-1/2

[Event "II Magistral IPD"]
[Site "?"]
[Date "2013.02.16"]
[Round "9"]
[White "Ruiz, Joshua"]
[Black "Molina, Jorge"]
[Result "1/2-1/2"]
[ECO "B10"]
[PlyCount "56"]
[EventDate "2013.??.??"]
[SourceDate "2013.02.13"]

1. e4 c6 2. c4 e5 3. Nf3 d6 4. d4 Bg4 5. dxe5 Bxf3 6. Qxf3 dxe5 7. Nc3 Be7 8.
Bd3 Nd7 9. O-O Ngf6 10. Bc2 Qc7 11. a3 a5 12. Qg3 Nh5 13. Qg4 Ndf6 14. Qf3 Qc8
15. h3 g6 16. Bh6 Rg8 17. Na4 Rb8 18. Be3 g5 19. Ba7 g4 20. hxg4 Rxg4 21. Bxb8
Qxb8 22. Nc3 Nf4 23. g3 Bc5 24. Nd1 Rxg3+ 25. Qxg3 Ne2+ 26. Kg2 Nxg3 27. fxg3
Qd6 28. Kh3 Qd2 1/2-1/2