[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.1"]
[White "Díaz, Ramón"]
[Black "Mangabeira, Wilson"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1885"]
[BlackElo "1676"]
[PlyCount "77"]
[SourceDate "2011.09.29"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. c3 Be6 6. Bb5 Bd7 7. a4 a6 8. Bxc6
Bxc6 9. d4 exd4 10. cxd4 Bb6 11. a5 Ba7 12. Nc3 Ne7 13. Bg5 O-O 14. Re1 Rb8 15.
Qd3 f6 16. Be3 Ng6 17. Rac1 Bd7 18. h3 c6 19. b4 Kh8 20. Nd2 Qc8 21. Nc4 Qc7
22. f4 Rbe8 23. f5 Ne7 24. Bf4 Nc8 25. Kh2 b5 26. axb6 Bxb6 27. Ra1 Qb8 28.
Rxa6 Bc7 29. d5 Qb7 30. dxc6 Bxc6 31. Na5 Bxa5 32. bxa5 Bxe4 33. Nxe4 d5 34.
Nc5 Qb4 35. Rxe8 Rxe8 36. Be3 Qb8+ 37. Kg1 Qb4 38. Bf2 h6 39. Ra8 1-0

[Event "V Irt Club Centenario 2011"]
[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.2"]
[White "Salinas, Víctor"]
[Black "Alarcón, José"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1661"]
[BlackElo "1849"]
[PlyCount "74"]
[EventDate "2011.??.??"]
[SourceDate "2011.09.29"]

1. d4 Nf6 2. Nf3 c5 3. c3 g6 4. Bf4 Bg7 5. e3 b6 6. Bc4 O-O 7. O-O d5 8. Bd3
Nc6 9. Nbd2 Nh5 10. Bg3 Nxg3 11. hxg3 e5 12. Bb5 Qd6 13. Bxc6 Qxc6 14. Nxe5
Bxe5 15. dxe5 Re8 16. f4 Bb7 17. Qf3 Qb5 18. c4 Qxb2 19. Rfd1 Rad8 20. f5 Qxe5
21. fxg6 hxg6 22. Re1 Ba8 23. Qf2 dxc4 24. Nxc4 Qd5 25. Na3 Re5 26. Nb5 Rf5 27.
e4 Rxf2 28. exd5 Rb2 29. Nxa7 Bxd5 30. Rad1 Rxg2+ 31. Kf1 Rxa2 32. Nb5 Bc4+ 33.
Kg1 Rxd1 34. Rxd1 Bxb5 35. Rd8+ Kg7 36. Rd6 c4 37. Rxb6 c3 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.3"]
[White "Rubiani, Óscar"]
[Black "Alderete, Jazmín"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1823"]
[BlackElo "1562"]
[PlyCount "75"]
[SourceDate "2011.09.29"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a4 Nf6 7. Bd3 Be7 8. O-O
O-O 9. Be3 Nc6 10. Nxc6 dxc6 11. a5 c5 12. Na4 Bd7 13. Nb6 Rad8 14. Qe2 Bc6 15.
Bg5 Rfe8 16. f4 Nd7 17. Bxe7 Rxe7 18. Nc4 e5 19. Ne3 exf4 20. Nf5 Re6 21. Qg4
g6 22. Nh6+ Kg7 23. Rxf4 Rf8 24. Raf1 Ne5 25. Qh3 g5 26. Nf5+ Kg8 27. R4f2 c4
28. Nh6+ Kg7 29. Nf5+ Kg8 30. Be2 Qd7 31. Qe3 f6 32. h4 Nf7 33. Bxc4 Rxe4 34.
Q[Event "V Irt Club Centenario 2011"]
[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.4"]
[White "Abente, Ramiro"]
[Black "Buzó, Juan Carlos"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1512"]
[BlackElo "1813"]
[PlyCount "32"]
[SourceDate "2011.09.29"]

1. e4 c5 2. Nc3 g6 3. Bc4 d6 4. Nf3 Bg7 5. O-O Nc6 6. d3 Nf6 7. Re1 Bg4 8. h3
Bxf3 9. gxf3 O-O 10. Be3 Qd7 11. Kh2 e6 12. Qd2 d5 13. Bb5 d4 14. Bxc6 Qxc6 15.
Bg5 dxc3 16. Qxc3 Ng4+ 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.5"]
[White "Heinichen, John"]
[Black "Almirón, Francisco"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1810"]
[BlackElo "1498"]
[PlyCount "55"]
[EventDate "2011.??.??"]
[SourceDate "2011.09.29"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 O-O 7. Be3 a6 8. g4
b5 9. g5 Nfd7 10. f4 Nc5 11. Bf3 Re8 12. b4 Ne6 13. Nf5 Bf8 14. O-O Bb7 15. Qd2
c5 16. Rad1 Qc7 17. Nd5 Bxd5 18. exd5 Nd8 19. bxc5 dxc5 20. d6 Qa7 21. Bxa8
Qxa8 22. Qd5 Qxd5 23. Rxd5 g6 24. Ne7+ Bxe7 25. dxe7 Ne6 26. Bxc5 Nxc5 27. Rxc5
Nd7 28. Rc7 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.6"]
[White "Heinichen, Juan"]
[Black "Gutiérrez, Santiago"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1409"]
[BlackElo "1790"]
[PlyCount "92"]
[EventDate "2011.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2
b5 9. a3 O-O 10. Be2 Bb7 11. g4 Re8 12. O-O-O Nc6 13. Nb3 Qc7 14. h4 Rac8 15.
h5 Bf8 16. g5 Nd7 17. g6 Nf6 18. Rdg1 Ne5 19. Bg5 Ned7 20. Bxf6 Nxf6 21. Bd3 d5
22. gxh7+ Kh8 23. exd5 Nxd5 24. Ne4 Qf4 25. Rg4 Qxd2+ 26. Kxd2 f5 27. Ng5 Rc7
28. Rg3 Bd6 29. Rgg1 Nf4 30. Nc1 Rec8 31. c3 Bd5 32. Bc2 Bc5 33. Rg3 Bf2 34.
Rgh3 Nxh3 35. Nxh3 Bh4 36. Ke2 Bf6 37. Nf4 Bc4+ 38. Kf2 Rd7 39. Bd3 Bg5 40.
Bxc4 Bxf4 41. Bxe6 Rd2+ 42. Kf1 Rcd8 43. Rh4 Rd1+ 44. Kf2 Bxc1 45. Bxf5 R8d2+
46. Kg3 Rg1+ 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.7"]
[White "Saldaña, Fernando"]
[Black "Venica, Samir"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1725"]
[BlackElo "1407"]
[PlyCount "89"]
[SourceDate "2011.09.29"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nf3 a6 6. a3 Nf6 7. Bd3 Be7 8. O-O
O-O 9. Bg5 h6 10. Bh4 b5 11. Nc3 Qb6 12. e5 Nd5 13. Nxd5 exd5 14. Bxe7 Nxe7 15.
b4 d6 16. exd6 Qxd6 17. Ne5 Nc6 18. Nxc6 Qxc6 19. Rc1 Qf6 20. Rc5 Be6 21. Qd2
Rfd8 22. Rc6 Kf8 23. Bb1 Rdc8 24. Rfc1 Rxc6 25. Rxc6 Rc8 26. Rc5 Rxc5 27. bxc5
Bd7 28. Ba2 Qf5 29. g3 Qf3 30. Qe3 Qd1+ 31. Kg2 Qh5 32. f3 Qf5 33. Qd2 Qh5 34.
Bb1 g5 35. Qe3 f5 36. Qe5 g4 37. f4 b4 38. Qd6+ Ke8 39. c6 Bc8 40. axb4 Qf7 41.
Ba2 Qg7 42. Qxd5 Ke7 43. c7 Bd7 44. Qc5+ Ke8 45. c8=Q+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.8"]
[White "Díaz, Ismael"]
[Black "Centurión, Emilio"]
[Result "0-1"]
[ECO "B94"]
[BlackElo "1702"]
[PlyCount "94"]
[SourceDate "2011.09.29"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Bg5 Nbd7 7. f4 Qb6 8.
Nb3 h6 9. Bh4 Qe3+ 10. Ne2 Nxe4 11. Qd4 Qxd4 12. Nexd4 g5 13. Bg3 Nxg3 14. hxg3
e5 15. fxe5 dxe5 16. Nf5 Nf6 17. Ne3 Ne4 18. Nd5 Bd6 19. Bd3 Nxg3 20. Rg1 Be6
21. Nf6+ Ke7 22. Ne4 Nxe4 23. Bxe4 Rae8 24. O-O-O f5 25. Bd3 b6 26. Kb1 a5 27.
Rgf1 e4 28. Be2 Be5 29. Nd4 Bxd4 30. Rxd4 Rd8 31. Rxd8 Rxd8 32. Rh1 Rd2 33. Bb5
Rxg2 34. b3 e3 35. Rxh6 e2 36. Rh7+ Kf6 37. Rh6+ Ke5 38. Rh1 f4 39. Bc6 Bd5 40.
Bb5 f3 41. Bxe2 fxe2 42. Re1 Kd4 43. Kc1 Kc3 44. Rh1 Rh2 45. Re1 Rh1 46. Rxh1
Bxh1 47. Kb1 e1=Q# 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.9"]
[White "Rivarola, Paul"]
[Black "Genes, Dhara"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1699"]
[PlyCount "87"]
[EventDate "2011.??.??"]
[SourceDate "2011.09.29"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. e4 O-O 6. h3 c6 7. Bd3 a6 8. O-O h6
9. Nh2 Nfd7 10. Be3 b5 11. f4 Nb6 12. Qd2 Nxc4 13. Bxc4 bxc4 14. f5 g5 15. h4
f6 16. hxg5 fxg5 17. d5 c5 18. Ne2 a5 19. Ng3 Ba6 20. Rfc1 Qe8 21. Ng4 Nd7 22.
Bxg5 hxg5 23. Qxg5 Nf6 24. Rc3 Nxg4 25. Qxg4 Kh8 26. Qh4+ Kg8 27. Qg5 Kh8 28.
Rf3 Rf6 29. Nh5 Rf7 30. Rh3 Bd4+ 31. Kh1 Rh7 32. Nf4 Rxh3+ 33. gxh3 Qg8 34.
Ng6+ Kh7 35. Qxe7+ Qg7 36. Qxd6 Qf6 37. Qf4 Rd8 38. e5 Qf7 39. e6 Qf6 40. e7
Re8 41. d6 Bb7+ 42. Kh2 Bc6 43. Re1 Bd7 44. Nf8+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.10"]
[White "Menchaca, Roberto"]
[Black "Benítez Irazusta, Eduardo"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "1679"]
[PlyCount "78"]
[SourceDate "2011.09.29"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd2 Bxc3 6. Bxc3 Bxe4 7. Qe2 Nf6 8.
g3 d5 9. Bg2 Nbd7 10. O-O O-O 11. Rad1 c5 12. dxc5 bxc5 13. Bxf6 Nxf6 14. Ne5
Bxg2 15. Kxg2 Qc7 16. c4 Rab8 17. b3 Rfd8 18. Rfe1 Ne4 19. Qe3 Nf6 20. Qe2 a5
21. cxd5 Rxd5 22. Rxd5 exd5 23. Ng4 Ne4 24. f3 Nd6 25. Qe5 Qc6 26. Qe7 h6 27.
Ne5 Qa6 28. Qc7 Qb6 29. Qd7 Rd8 30. Qg4 c4 31. Nd7 Qb7 32. Re7 Qc8 33. Nf6+ Kf8
34. Qxc8 Nxc8 35. Rd7 Rxd7 36. Nxd7+ Ke7 37. Nc5 Kd6 38. Na4 Nb6 39. Nxb6 c3
0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.29"]
[Round "1.11"]
[White "Uribe, Gabriel"]
[Black "?"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "1"]
[EventDate "2011.??.??"]
[SourceDate "2011.09.29"]

1. e4 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.1"]
[White "Gutiérrez, Santiago"]
[Black "Díaz, Ramón"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1790"]
[BlackElo "1885"]
[PlyCount "70"]
[EventDate "2011.??.??"]
[SourceDate "2011.10.01"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Ne2 Bd6 6. O-O O-O 7. h3 h6 8. Bf4
Re8 9. Bg3 Ne4 10. Bxd6 Qxd6 11. Nd2 Nd7 12. c3 Ndf6 13. Nf3 c5 14. Rc1 Bd7 15.
dxc5 Qxc5 16. Ned4 a6 17. c4 Rac8 18. a3 dxc4 19. Bxc4 Qh5 20. Be2 Qg6 21. Rxc8
Bxc8 22. Kh2 Qh5 23. Ng1 Qe5+ 24. g3 Qd6 25. Ndf3 Rd8 26. Qc1 Qb6 27. Kg2 Be6
28. b4 Rc8 29. Qb2 a5 30. Nd2 axb4 31. Nxe4 Nxe4 32. axb4 Bc4 33. Bxc4 Rxc4 34.
Rb1 Rxb4 35. Qxb4 Qxf2+ 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.2"]
[White "Alarcón, José"]
[Black "Saldaña, Fernando"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1849"]
[BlackElo "1725"]
[PlyCount "51"]
[EventDate "2011.??.??"]
[SourceDate "2011.10.01"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 O-O 8. d4
exd4 9. cxd4 Be7 10. e5 Ne4 11. d5 Na5 12. d6 Nxd6 13. exd6 Bxd6 14. Bg5 Be7
15. Bxe7 Qxe7 16. Re1 Qf6 17. Nc3 c6 18. Ne4 Qxb2 19. Rb1 Qa3 20. Nfg5 d5 21.
Qh5 h6 22. Nf6+ gxf6 23. Qxh6 Bf5 24. Qxf6 Bxb1 25. Rxb1 Nxb3 26. Qh6 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.3"]
[White "Centurión, Emilio"]
[Black "Rubiani, Óscar"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1702"]
[BlackElo "1823"]
[PlyCount "116"]
[EventDate "2011.??.??"]
[SourceDate "2011.10.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3
Be6 9. Qd2 O-O 10. O-O-O Nc6 11. h4 a5 12. Bb5 Na7 13. Ba4 b5 14. Nxb5 Nxb5 15.
Bxb5 a4 16. Na1 a3 17. b3 d5 18. exd5 Nxd5 19. c3 Qa5 20. c4 Bb4 21. Qf2 Nc3
22. Bb6 Nxd1 23. Rxd1 Bd2+ 24. Rxd2 Qc3+ 25. Nc2 Qb2+ 26. Kd1 Qxa2 27. Qe3 Qb1+
28. Ke2 a2 29. Qxe5 a1=Q 30. Nxa1 Rxa1 31. Qc5 Qf1+ 32. Ke3 Qe1+ 33. Kd3 Qf1+
34. Ke3 Re1+ 35. Kf4 Rd1 36. Rxd1 Qxd1 37. Qe5 Qd2+ 38. Kg3 Qh6 39. h5 Bd7 40.
Be3 Qe6 41. Qxe6 Bxe6 42. b4 Rc8 43. Bc5 f6 44. Kf4 Kf7 45. Ke3 Ra8 46. Bd6 Rd8
47. c5 Bd5 48. Kd4 Ke6 49. Bd3 Ba8 50. Bxh7 Kd7 51. b5 Kc8 52. Bf5+ Kb7 53. Kc4
Rh8 54. Bg6 Ka7 55. c6 Kb6 56. Bc5+ Kc7 57. Be4 Rd8 58. b6+ Kc8 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.4"]
[White "Buzó, Juan Carlos"]
[Black "Uribe, Gabriel"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1813"]
[PlyCount "146"]
[EventDate "2011.??.??"]
[SourceDate "2011.10.01"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. dxc6 Nxc6 5. Ne2 e5 6. d3 Bc5 7. h3 Qb6 8. Be3
Bxe3 9. fxe3 Qxe3 10. Qd2 Qb6 11. Nbc3 Bf5 12. g4 Be6 13. Bg2 O-O-O 14. g5 Ne8
15. Nd5 Bxd5 16. Bxd5 Nc7 17. Bxc6 Qxc6 18. O-O-O Ne6 19. Rhf1 Rd7 20. Kb1 Qb6
21. Nc3 Nf4 22. Nd5 Nxd5 23. cxd5 Kb8 24. Qe2 Qd6 25. Qe4 h6 26. h4 hxg5 27.
hxg5 Rh2 28. d4 Qxd5 29. Qxe5+ Qxe5 30. dxe5 Rxd1+ 31. Rxd1 Re2 32. Rf1 Rxe5
33. Rxf7 Rxg5 34. Kc2 Rg3 35. a4 a5 36. Rf4 Kc7 37. b4 axb4 38. Rxb4 Kc6 39.
Re4 Kd6 40. Rb4 Kc6 41. Rf4 Kb6 42. Rb4+ Ka6 43. a5 Rg5 44. Kc3 Rxa5 45. Rg4 g5
46. Kb4 Rf5 47. Kb3 b5 48. Re4 Rf3+ 49. Kb2 Rf6 50. Rg4 Rf5 51. Kb3 Kb6 52. Kc3
Kc5 53. Kb3 Rf3+ 54. Kb2 Rf5 55. Kb3 Kd6 56. Kc3 Rd5 57. Kb4 Ke6 58. Re4+ Kf5
59. Re8 g4 60. Rf8+ Ke4 61. Re8+ Kf3 62. Rf8+ Kg2 63. Rg8 g3 64. Kb3 Rf5 65.
Rd8 Kf2 66. Rd2+ Ke3 67. Rc2 Rd5 68. Kb4 Rd2 69. Rc3+ Kf2 70. Rc5 g2 71. Rf5+
Ke1 72. Rg5 Kf1 73. Kc3 Rf2 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.5"]
[White "Benítez Irazusta, Eduardo"]
[Black "Heinichen, John"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1679"]
[BlackElo "1810"]
[PlyCount "84"]
[SourceDate "2011.10.01"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg5 Be7 7. Be2 O-O 8. O-O
Nc6 9. Nbd2 Be6 10. dxc5 d4 11. cxd4 Nxd4 12. b4 a5 13. Nxd4 Qxd4 14. b5 Qxc5
15. Be3 Qf5 16. a4 Rfd8 17. Bf3 Nd5 18. Qe1 Bb4 19. Bxd5 Qxd5 20. Rd1 Qd3 21.
Bg5 Rd5 22. Qe4 Bf5 23. Qxd3 Bxd3 24. Nf3 f6 25. Be3 Rad8 26. g3 Bxf1 27. Rxd5
Rxd5 28. Kxf1 Rd1+ 29. Ke2 Ra1 30. Nd4 Rxa4 31. Ne6 Be7 32. Nc5 Bxc5 33. Bxc5
Kf7 34. Kd3 Ke6 35. Kc3 Kd5 36. Kb3 Ra1 37. Bf8 g6 38. Bg7 Rf1 39. f4 f5 40.
Ka4 b6 41. Be5 Re1 42. Bc7 Kc4 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.6"]
[White "Mangabeira, Wilson"]
[Black "Rivarola, Paul"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1676"]
[BlackElo "1699"]
[PlyCount "98"]
[SourceDate "2011.10.01"]

1. d4 Nf6 2. c3 d5 3. Nf3 e6 4. e3 Bd6 5. Bd3 b6 6. Nbd2 Bb7 7. Qc2 Nbd7 8. Nf1
c5 9. Bb5 a6 10. Bd3 h6 11. Ng3 Qc7 12. Bd2 b5 13. O-O O-O 14. Rfe1 e5 15. dxe5
Nxe5 16. Nxe5 Bxe5 17. Qd1 Ne4 18. Nf1 Nxd2 19. Qxd2 Rfd8 20. Qe2 Qb6 21. Qh5
Bf6 22. Rad1 b4 23. Rc1 d4 24. exd4 cxd4 25. c4 Rac8 26. Qf5 g6 27. Qg4 Rc5 28.
f4 Bc8 29. Qg3 Bf5 30. b3 Qc7 31. Bxf5 Rxf5 32. Re4 d3 33. Ne3 d2 34. Rd1 Ra5
35. Nd5 Qc5+ 36. Kf1 Rxd5 37. cxd5 Qb5+ 38. Rc4 Bc3 39. f5 g5 40. h4 Qxd5 41.
hxg5 Qxf5+ 42. Kg1 hxg5 43. Qb8+ Kg7 44. Qd8 Re5 45. Rxd2 Re1+ 46. Kh2 Be5+ 47.
g3 Qh7+ 48. Kg2 Qh1+ 49. Kf2 Qg1+ 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.7"]
[White "Venica, Samir"]
[Black "Salinas, Víctor"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1407"]
[BlackElo "1661"]
[PlyCount "52"]
[SourceDate "2011.10.01"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. Bb5+ c6 6. Bc4 Be6 7. Bb3 Bxb3
8. axb3 e5 9. O-O Be7 10. Re1 Nbd7 11. d4 O-O-O 12. Rxa7 Kb8 13. Be3 e4 14. g3
Kxa7 15. Qa1+ Kb8 16. Bf4 exf3 17. Rxe7 Qxf4 18. gxf4 g6 19. Rxf7 h5 20. Qa5 h4
21. Rg7 Rde8 22. Nd1 Re2 23. Qc3 Nd5 24. Kf1 Nxc3 25. Nxc3 Rxc2 26. Rxd7 Rc1+
0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.8"]
[White "Alderete, Jazmín"]
[Black "Heinichen, Juan"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1562"]
[BlackElo "1459"]
[PlyCount "60"]
[SourceDate "2011.10.01"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 O-O 5. Bd3 d6 6. O-O c5 7. c3 Nc6 8. Nbd2
Re8 9. Bc2 Qc7 10. Bf4 b6 11. h3 Nd7 12. Bg3 f5 13. Ng5 Nd8 14. h4 Nf6 15. Nh3
e5 16. dxe5 dxe5 17. Nc4 Nf7 18. Qe2 Ba6 19. Bb3 Kh8 20. Qc2 Ne4 21. Bh2 Ned6
22. Nxd6 Nxd6 23. Rfd1 c4 24. Qe2 Qc6 25. Bc2 Rad8 26. h5 Nf7 27. Rxd8 Rxd8 28.
Rd1 Rxd1+ 29. Qxd1 Bb7 30. f3 Qc5 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.9"]
[White "Genes, Dhara"]
[Black "Abente, Ramiro"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1512"]
[PlyCount "54"]
[SourceDate "2011.10.01"]

1. d4 b5 2. Nf3 Nf6 3. Bf4 d5 4. e3 c6 5. Bd3 e6 6. h3 a6 7. Nbd2 Bd6 8. Ne5
Bb7 9. c3 O-O 10. O-O Bxe5 11. Bxe5 Nbd7 12. Bh2 c5 13. Bd6 Re8 14. dxc5 Kh8
15. Qc2 g6 16. Rfe1 Rg8 17. b4 Ne8 18. Bg3 Ng7 19. Nf3 Re8 20. Rad1 Nf5 21. Bh2
Nh4 22. Ne5 Kg8 23. c6 Qg5 24. Bg3 Nxe5 25. Bxh4 Nf3+ 26. Kh1 Nxh4 27. Bf1 Bxc6
0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.10"]
[White "Almirón, Francisco"]
[Black "Díaz, Ismael"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1498"]
[PlyCount "210"]
[SourceDate "2011.10.01"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. O-O Bd7 6. d3 Be7 7. Bg5 O-O 8. Ne2
Ng4 9. Bxe7 Nxe7 10. Bc4 b5 11. Bb3 c5 12. c3 a5 13. Ng3 a4 14. Bc2 Ng6 15. Nf5
Be6 16. h3 Nf6 17. g3 Ne7 18. g4 Nxf5 19. gxf5 Bd7 20. Nh2 g6 21. Ng4 Nxg4 22.
hxg4 Qg5 23. f3 Qe3+ 24. Kg2 Qf4 25. Rh1 Kg7 26. Qe1 Qg5 27. Kf2 Rh8 28. Qe3
Qxe3+ 29. Kxe3 f6 30. Rh2 b4 31. Rah1 bxc3 32. bxc3 Rab8 33. f4 Rb2 34. fxg6
exf4+ 35. Kxf4 h6 36. d4 c4 37. Bb1 Rxh2 38. Rxh2 Rb8 39. Rh1 Rb2 40. Rf1 Rg2
41. Kf3 Rxg4 42. d5 Rxg6 43. e5 Bg4+ 44. Ke3 f5 45. Bxf5 Bxf5 46. Rxf5 dxe5 47.
Rxe5 Rg5 48. Kd4 Rxe5 49. Kxe5 h5 50. Ke6 h4 51. d6 h3 52. d7 h2 53. d8=Q h1=Q
54. Qd4+ Kh7 55. Qxc4 Qe1+ 56. Kd5 Qd2+ 57. Kc5 Qf2+ 58. Kb4 Qb6+ 59. Kxa4 Qa7+
60. Kb3 Qb6+ 61. Kc2 Qf2+ 62. Kb3 Qb6+ 63. Qb4 Qe6+ 64. c4 Qe3+ 65. Qc3 Qb6+
66. Kc2 Qf2+ 67. Qd2 Qc5 68. Qd3+ Kg7 69. Qd7+ Kf8 70. Qd8+ Kg7 71. Qd7+ Kh6
72. Qh3+ Kg5 73. Qg2+ Kf6 74. Qf3+ Ke7 75. Qe4+ Kf8 76. Qa8+ Kg7 77. Qb7+ Kh8
78. Qb3 Qf2+ 79. Kb1 Qe1+ 80. Kb2 Qe2+ 81. Ka3 Qe7+ 82. Qb4 Qa7+ 83. Kb3 Kg8
84. c5 Kg7 85. a4 Kf7 86. a5 Ke8 87. Qb5+ Ke7 88. a6 Kf8 89. Qb6 Qf7+ 90. Kb4
Qf4+ 91. Kb5 Qf1+ 92. Kc6 Qh1+ 93. Kc7 Qh7+ 94. Kb8 Ke8 95. Qe6+ Kf8 96. Qc8+
Kg7 97. Qc7+ Kg6 98. Qxh7+ Kxh7 99. c6 Kg6 100. c7 Kg5 101. c8=Q Kf4 102. a7
Kf3 103. a8=Q+ Kf2 104. Qa2+ Kg3 105. Qcc4 Kh3 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.09.30"]
[Round "2.11"]
[White "Menchaca, Roberto"]
[Black "?"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "1"]
[SourceDate "2011.10.01"]

1. e4 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.1"]
[White "Díaz, Ramón"]
[Black "Centurión, Emilio"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1885"]
[BlackElo "1702"]
[PlyCount "101"]
[SourceDate "2011.10.02"]

1. e4 e6 2. d4 Ne7 3. Nf3 d5 4. e5 c5 5. c3 Qb6 6. Bd3 Nbc6 7. O-O Bd7 8. dxc5
Qxc5 9. Be3 Qa5 10. Re1 Ng6 11. Bg5 h6 12. Bd2 Qc7 13. Bxg6 fxg6 14. Qc2 Kf7
15. Bf4 Be7 16. Nbd2 Rhf8 17. Bg3 g5 18. Qh7 Rh8 19. Qd3 Rhf8 20. Qxd5 exd5 21.
e6+ Bxe6 22. Bxc7 Bf6 23. Nb3 b6 24. Ne5+ Nxe5 25. Bxe5 Rfe8 26. Nd4 Bd7 27.
Bxf6 gxf6 28. f3 Re5 29. Kf2 Rae8 30. Rad1 Ba4 31. b3 Bd7 32. Nc2 Ke6 33. Nb4
Kd6 34. Rxe5 Rxe5 35. c4 Bc6 36. Nd3 Re8 37. cxd5 Bxd5 38. Nb4 Re5 39. Nc2 Ke7
40. Re1 Rxe1 41. Nxe1 a5 42. Nd3 Kd6 43. Ke3 a4 44. bxa4 Bxa2 45. Kd4 Bb3 46.
Nb2 h5 47. g3 h4 48. f4 hxg3 49. hxg3 gxf4 50. gxf4 Kc6 51. Ke3 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.2"]
[White "Rivarola, Paul"]
[Black "Alarcón, José"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1699"]
[BlackElo "1849"]
[PlyCount "76"]
[EventDate "2011.??.??"]
[SourceDate "2011.10.02"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Qc2 O-O 5. e4 d6 6. Be2 Nc6 7. a3 Bg4 8. Be3
Nd7 9. d5 Bxf3 10. gxf3 Nd4 11. Qd1 c5 12. h4 Qb6 13. Ra2 Nxe2 14. Qxe2 Qb3 15.
Nc3 Bxc3+ 16. bxc3 Qb1+ 17. Qd1 Qxa2 18. h5 Qxc4 19. Rh4 Qxc3+ 20. Bd2 Qd3 21.
Rg4 Ne5 22. Rg3 Nc4 23. Bh6 Qxd1+ 24. Kxd1 Rfc8 25. f4 f6 26. f5 g5 27. f4 Kf7
28. fxg5 fxg5 29. Rc3 b5 30. Ke2 a5 31. a4 Ne5 32. axb5 a4 33. Ra3 Rcb8 34.
Bxg5 Rxb5 35. Bc1 Rb3 36. Ra2 Nd3 37. Ba3 Nb4 38. Ra1 Nc2 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.3"]
[White "Uribe, Gabriel"]
[Black "Heinichen, John"]
[Result "1-0"]
[ECO "A47"]
[BlackElo "1810"]
[PlyCount "113"]
[SourceDate "2011.10.02"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. h3 Bd6 6. Bxd6 cxd6 7. c4 Nc6 8. Nc3
Ne7 9. b4 O-O 10. Bd3 Ng6 11. Qc2 Qe7 12. Rc1 Rac8 13. Qb1 Rfe8 14. Kf1 e5 15.
Bxg6 hxg6 16. Ne2 e4 17. Nd2 d5 18. c5 Ba6 19. b5 Bb7 20. Nb3 g5 21. g3 Nh7 22.
Ke1 Nf8 23. Kd2 Ne6 24. a4 bxc5 25. dxc5 Nxc5 26. Nxc5 Rxc5 27. Rxc5 Qxc5 28.
Qb3 Re6 29. Qc3 Qxc3+ 30. Kxc3 Rf6 31. Rf1 Rh6 32. Nd4 Rxh3 33. Rc1 Rh6 34. Kd2
a6 35. Rc7 axb5 36. Rxb7 bxa4 37. Ra7 Rh2 38. Ke2 g4 39. Rxa4 Rh5 40. Ra7 d6
41. Ra6 Kf8 42. Rxd6 Ke7 43. Ra6 g6 44. Ra7+ Kf6 45. Rd7 Rg5 46. Nc6 Ke6 47.
Ra7 Kd6 48. Nd8 Kc5 49. Nxf7 Rh5 50. Ra6 d4 51. exd4+ Kxd4 52. Ra4+ Kd5 53.
Ra5+ Ke6 54. Rxh5 gxh5 55. Nd8+ Kd5 56. Ke3 Ke5 57. Nf7+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.4"]
[White "Rubiani, Óscar"]
[Black "Benítez Irazusta, Eduardo"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1823"]
[BlackElo "1679"]
[PlyCount "108"]
[SourceDate "2011.10.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8.
Qd2 Qg6 9. Nc3 Nge7 10. b3 d5 11. exd5 Nb4 12. Bd3 Nxd3+ 13. Qxd3 Qxg2 14. Qe4
Qxe4+ 15. Nxe4 Nxd5 16. Ba3 Be6 17. Nd6+ Kd7 18. Nxb7 Kc6 19. Na5+ Kc7 20. Nc4
f6 21. O-O-O Rhd8 22. Rhg1 g6 23. Kb2 Rd7 24. Nd6 Rad8 25. Ne4 Bf5 26. Nc5 Rd6
27. Na4 Rc6 28. Rd2 Nc3 29. Rxd8 Nxa4+ 30. bxa4 Rxc2+ 31. Kb3 Kxd8 32. Rf1 Rd2
33. Bb2 Be6+ 34. Kc3 Rd4 35. f4 Rxf4 36. Rxf4 exf4 37. Kd3 Ke7 38. Ke4 g5 39.
a3 Bb3 40. a5 Ke6 41. Kf3 Kf5 42. Bd4 g4+ 43. Kf2 h5 44. Bb6 Ke4 45. Bd8 Kf5
46. Bc7 h4 47. Bb8 g3+ 48. Kg1 Kg4 49. Ba7 Bd5 50. Bd4 f5 51. a4 Kh3 52. hxg3
fxg3 53. Be5 Kg4 54. Bd4 h3 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.5"]
[White "Salinas, Víctor"]
[Black "Buzó, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1661"]
[BlackElo "1813"]
[PlyCount "23"]
[SourceDate "2011.10.02"]

1. d4 d6 2. Nf3 g6 3. Bf4 Bg7 4. Nc3 Nf6 5. Qd2 Nbd7 6. Bh6 Bxh6 7. Qxh6 b6 8.
e4 e5 9. Qg7 Rg8 10. Qh6 Bb7 11. d5 a6 12. Ng5 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.6"]
[White "Abente, Ramiro"]
[Black "Gutiérrez, Santiago"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1512"]
[BlackElo "1790"]
[PlyCount "86"]
[SourceDate "2011.10.02"]

1. e4 c5 2. Bc4 d6 3. d3 Nf6 4. h3 e6 5. a3 Be7 6. Nc3 O-O 7. Nf3 d5 8. exd5
exd5 9. Ba2 Nc6 10. O-O b6 11. Bg5 d4 12. Ne2 Bb7 13. Ng3 h6 14. Bd2 Re8 15.
Re1 Qc7 16. Nf5 Bf8 17. c3 Ne5 18. Nxe5 Rxe5 19. Ng3 Rae8 20. cxd4 cxd4 21. Rc1
Rc5 22. Rxe8 Nxe8 23. Rc4 Qc6 24. f3 Qg6 25. Qe1 Rxc4 26. Bxc4 Nd6 27. Ne4 Nxc4
28. dxc4 f5 29. Ng3 Bd6 30. f4 h5 31. Qf2 d3 32. Nf1 Bc5 33. Be3 Be7 34. Nd2
Bh4 35. Qf1 Qe6 36. Qxd3 Bf6 37. Bf2 Bxb2 38. a4 Bf6 39. Nf3 Be4 40. Qe2 Qc6
41. Bd4 Bxf3 42. Qd2 Be4 43. Be3 Qxc4 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.7"]
[White "Saldaña, Fernando"]
[Black "Menchaca, Roberto"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1725"]
[PlyCount "91"]
[SourceDate "2011.10.09"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 e6 5. Be2 Ne7 6. O-O O-O 7. Be3 Nd7 8. Qd2
c5 9. c3 Nf6 10. Qc2 Ng4 11. Bd2 Qb6 12. Qb3 Qc7 13. Na3 a6 14. h3 Nf6 15. e5
Ne4 16. Be1 b5 17. Rd1 c4 18. Qc2 d5 19. Nb1 Nf5 20. Bf2 Bb7 21. Nbd2 Nfg3 22.
Bxg3 Nxg3 23. Rf2 Ne4 24. Rff1 f6 25. Kh2 fxe5 26. fxe5 Rf7 27. Nxe4 dxe4 28.
Ng5 Rxf1 29. Rxf1 Qc6 30. Bg4 Re8 31. Re1 h5 32. Bd1 Rf8 33. Nxe4 Rf4 34. Ng5
Rf5 35. Bf3 Rxf3 36. Nxf3 Kh7 37. Ng5+ Kh6 38. Qd2 a5 39. Nxe6+ Kh7 40. Nxg7
Kxg7 41. Rf1 Qe4 42. Rf2 Qd5 43. Qg5 b4 44. Rf6 Qe4 45. Rd6 a4 46. Rd7+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.8"]
[White "Heinichen, Juan"]
[Black "Almirón, Francisco"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1459"]
[BlackElo "1498"]
[PlyCount "60"]
[SourceDate "2011.10.09"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. O-O O-O 6. Re1 d6 7. a3 Bg4 8. Be2
Bxf3 9. Bxf3 Nd4 10. d3 c6 11. Bg5 Qc7 12. g3 Nxf3+ 13. Qxf3 h6 14. Bxf6 Bxf6
15. Qe3 b6 16. f4 exf4 17. gxf4 Qd7 18. f5 Rfe8 19. Qf3 Re7 20. Rab1 Rae8 21.
Rf1 d5 22. exd5 Bxc3 23. bxc3 cxd5 24. f6 Re5 25. fxg7 Qe7 26. Kh1 Rg5 27. Rg1
Qe5 28. Rbf1 Re7 29. h3 Qe3 30. Qf6 Qxh3# 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.9"]
[White "Venica, Samir"]
[Black "Alderete, Jazmín"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1407"]
[BlackElo "1562"]
[PlyCount "40"]
[SourceDate "2011.10.09"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Bd3 Be7 8.
O-O O-O 9. h3 Nc6 10. Nxc6 bxc6 11. Qd2 Bb7 12. Rfe1 d5 13. exd5 cxd5 14. Bf4
Qc6 15. Be2 d4 16. Bf3 dxc3 17. Bxc6 cxd2 18. Re2 Bxc6 19. Rxd2 Rfd8 20. Re2
Rd7 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.10"]
[White "Díaz, Ismael"]
[Black "Mangabeira, Wilson"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1676"]
[PlyCount "90"]
[SourceDate "2011.10.09"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. O-O Na5 6. Be2 a6 7. d3 Nc6 8. Nd5
Nge7 9. Bg5 f6 10. Nxe7 Qxe7 11. Bd2 Be6 12. c4 Nd4 13. b4 Nxf3+ 14. Bxf3 Bd4
15. Rb1 O-O 16. a4 f5 17. exf5 Bxf5 18. Be4 c6 19. Qb3 Kh8 20. Be3 Qh4 21. Bxd4
Bxe4 22. dxe4 exd4 23. Qd3 Rae8 24. Rbe1 c5 25. b5 axb5 26. axb5 Rf6 27. Qg3
Qh6 28. e5 Rfe6 29. f4 dxe5 30. Rxe5 b6 31. Qg4 Rxe5 32. fxe5 Qe3+ 33. Kh1 Qxe5
34. Qf3 h6 35. h3 Qe2 36. Qf7 d3 37. Rf2 Qe1+ 38. Rf1 d2 39. Rxe1 dxe1=Q+ 40.
Kh2 Qe5+ 41. Kh1 Ra8 42. g4 Ra1+ 43. Kg2 Ra2+ 44. Kf3 Qe2+ 45. Kg3 Qe1+ 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.01"]
[Round "3.11"]
[White "Genes, Dhara"]
[Black "?"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "1"]
[EventDate "2011.??.??"]
[SourceDate "2011.10.09"]

1. e4 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.1"]
[White "Alarcón, José"]
[Black "Uribe, Gabriel"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1849"]
[PlyCount "125"]
[SourceDate "2011.10.09"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. d3 c5 6. Nbd2 Nc6 7. Re1 Qc7 8. e4
b6 9. c3 Bb7 10. Qc2 h6 11. a3 O-O-O 12. e5 Nd7 13. d4 c4 14. b3 Na5 15. a4 Nb8
16. Ba3 Bxa3 17. Rxa3 cxb3 18. Nxb3 Nc4 19. Ra2 Nc6 20. Nfd2 N6a5 21. Nxa5 Nxa5
22. Nb3 Nxb3 23. Qxb3 Ba6 24. Raa1 Bc4 25. Qb4 Kd7 26. a5 b5 27. f4 a6 28. Re3
Ke8 29. g4 Qe7 30. Qb1 h5 31. Rh3 Be2 32. g5 g6 33. Qb2 Bc4 34. Bf3 Kd7 35. Bd1
Rb8 36. Re3 Kc7 37. Qb4 Kd7 38. Qb2 Kc7 39. Rb1 Rhc8 40. Qb4 Kd8 41. Qb2 Rb7
42. Kf2 Rcb8 43. Qb4 Rc8 44. Ke1 Rbc7 45. Qxe7+ Kxe7 46. Kd2 Rb8 47. Rb4 Kd7
48. Rh3 Rh8 49. Bb3 Bxb3 50. Rxb3 Rc4 51. Ra3 Rb8 52. Rd3 b4 53. cxb4 Rbxb4 54.
Ke3 Kc6 55. h3 Kb5 56. h4 Ra4 57. Rab3+ Rab4 58. Ra3 Ra4 59. Rab3+ Rab4 60. Ra3
Kc6 61. Rab3 Kb5 62. Ra3 Kc6 63. Rab3 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.2"]
[White "Heinichen, John"]
[Black "Díaz, Ramón"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1810"]
[BlackElo "1885"]
[PlyCount "66"]
[SourceDate "2011.10.09"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 dxe4 5. dxe4 Be7 6. Bg2 O-O 7. Ngf3 Nc6 8.
O-O e5 9. h3 Be6 10. Qe2 Nd4 11. Nxd4 Qxd4 12. c3 Qb6 13. Nf3 Bd6 14. Be3 Qc6
15. Nd2 h6 16. f4 Rad8 17. Rf2 Rfe8 18. Raf1 Bxa2 19. fxe5 Bxe5 20. Rxf6 Bxf6
21. Ra1 Qe6 22. Qb5 b6 23. Qa4 Bg5 24. Bxg5 hxg5 25. Nf3 Bb3 26. Nxg5 Bxa4 27.
Nxe6 Rxe6 28. Rxa4 a5 29. b4 axb4 30. Rxb4 Rd1+ 31. Kf2 Rc6 32. c4 Rc1 33. Bf1
Rf6+ 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.3"]
[White "Centurión, Emilio"]
[Black "Gutiérrez, Santiago"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1702"]
[BlackElo "1790"]
[PlyCount "40"]
[SourceDate "2011.10.09"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bg5 Qa5 7. Bd2 O-O 8.
f3 a6 9. Bd3 Qc7 10. Qe2 Nc6 11. Nb3 d5 12. exd5 Nxd5 13. Nxd5 Bxd2+ 14. Qxd2
exd5 15. O-O-O Be6 16. Kb1 Ne5 17. h3 Nc4 18. Bxc4 dxc4 19. Nd4 Rad8 20. Nxe6
fxe6 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.4"]
[White "Benítez Irazusta, Eduardo"]
[Black "Saldaña, Fernando"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1679"]
[BlackElo "1725"]
[PlyCount "29"]
[EventDate "2011.??.??"]
[SourceDate "2011.10.09"]

1. Nf3 d5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Bg5 Nbd7 7. Qc1 Re8 8. h3
Ne4 9. Bh6 Bh8 10. c3 c6 11. Nbd2 f5 12. Kh2 e5 13. e3 Nxd2 14. Nxd2 e4 15. f3
1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.5"]
[White "Almirón, Francisco"]
[Black "Rivarola, Paul"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1498"]
[BlackElo "1699"]
[PlyCount "89"]
[SourceDate "2011.10.09"]

1. e4 c6 2. Nc3 g6 3. d4 d5 4. e5 Bg7 5. Be2 h6 6. Be3 a5 7. a4 e6 8. Nf3 Ne7
9. Qd2 Nf5 10. O-O Nxe3 11. Qxe3 O-O 12. Bd3 Nd7 13. Ne2 b6 14. c3 Ba6 15. Bc2
Qe7 16. Rfe1 c5 17. Rac1 Kh7 18. Ng3 Kg8 19. h3 cxd4 20. cxd4 Rfc8 21. Bb1 Qb4
22. b3 b5 23. axb5 Bxb5 24. Nh2 a4 25. bxa4 Bxa4 26. Ng4 h5 27. Nh2 Nb6 28. Nf3
Nc4 29. Qg5 Qf8 30. Nh4 Bh6 31. Qf6 Qg7 32. Qxg7+ Kxg7 33. Nf3 Bxc1 34. Rxc1
Nxe5 35. Re1 Nxf3+ 36. gxf3 Rc4 37. Ne2 Bc2 38. Bxc2 Rxc2 39. Kg2 Raa2 40. Kf1
h4 41. f4 Kf6 42. f3 Kf5 43. Kf2 Rxe2+ 44. Rxe2 Rxe2+ 45. Kxe2 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.6"]
[White "Alderete, Jazmín"]
[Black "Salinas, Víctor"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1562"]
[BlackElo "1661"]
[PlyCount "99"]
[SourceDate "2011.10.09"]

1. d4 Nf6 2. Nf3 d6 3. Bg5 e6 4. e3 Be7 5. Bd3 c5 6. c3 Qb6 7. Qb3 Qxb3 8. axb3
cxd4 9. exd4 Bd7 10. O-O Bc6 11. Nbd2 O-O 12. b4 a6 13. Rfe1 Nd5 14. b5 Bxg5
15. Nxg5 Bd7 16. Bxh7+ Kh8 17. Bd3 Nf4 18. Bf1 d5 19. Re3 f6 20. Ngf3 Re8 21.
Nb3 Bc8 22. Nc5 Nd7 23. Nxd7 Bxd7 24. bxa6 bxa6 25. g3 Ng6 26. Rxa6 Rxa6 27.
Bxa6 Ra8 28. Bd3 Ne7 29. Nh4 g5 30. Ng6+ Nxg6 31. Bxg6 Kg7 32. Bf5 Kf7 33. Bd3
Ke7 34. Re2 Kd6 35. b3 e5 36. dxe5+ fxe5 37. f3 Ra3 38. Rb2 Bc6 39. Kf2 Ra1 40.
Ke3 Re1+ 41. Re2 Rc1 42. Bc2 Rf1 43. Rf2 d4+ 44. cxd4 exd4+ 45. Ke2 Bb5+ 46.
Bd3 Bxd3+ 47. Kxd3 Rxf2 48. Kxd4 Rxf3 49. Kc4 Kc6 50. Kb4 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.7"]
[White "Buzó, Juan Carlos"]
[Black "Rubiani, Óscar"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1823"]
[BlackElo "1813"]
[PlyCount "43"]
[SourceDate "2011.10.09"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3
Nc6 9. O-O Bd7 10. f4 O-O 11. Qf3 Nxd4 12. Bxd4 Bc6 13. f5 e5 14. Bf2 b5 15.
Rad1 Qc7 16. Bh4 Nxe4 17. Bxe7 Nxc3 18. Qxc3 Qa7+ 19. Rf2 Rfc8 20. f6 Be4 21.
Qg3 Bg6 22. Bd5 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.8"]
[White "Mangabeira, Wilson"]
[Black "Genes, Dhara"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1676"]
[PlyCount "101"]
[SourceDate "2011.10.09"]

1. d4 Nf6 2. Nf3 g6 3. e3 d6 4. Bd3 Bg7 5. c3 Nbd7 6. Qc2 c6 7. Nbd2 O-O 8. O-O
Re8 9. Re1 Qc7 10. Nf1 Nf8 11. Ng3 Bd7 12. h3 b6 13. Ng5 h6 14. Nf3 N8h7 15. e4
e5 16. dxe5 dxe5 17. Be3 Rad8 18. Rad1 Bc8 19. Qc1 g5 20. Nh2 Nf8 21. f3 Ng6
22. Ng4 Nxg4 23. hxg4 Kh7 24. Kf2 Rh8 25. Nf5 Bxf5 26. gxf5 Nf4 27. Bc4 Nh5 28.
Rh1 Rxd1 29. Qxd1 Rd8 30. Qc2 b5 31. Bf1 Nf6 32. Bxg5 Rh8 33. Qc1 Ng8 34. Qd2
f6 35. Be3 Bf8 36. c4 a6 37. cxb5 axb5 38. Qc3 Qb7 39. Bc5 Bg7 40. Qb4 Qa8 41.
a3 Qb8 42. a4 Qa8 43. b3 bxa4 44. bxa4 Qc8 45. a5 h5 46. Rxh5+ Nh6 47. a6 Qb8
48. Qb7 Qxb7 49. axb7 Rb8 50. Ba6 Bf8 51. Ba7 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.9"]
[White "Menchaca, Roberto"]
[Black "Abente, Ramiro"]
[Result "1/2-1/2"]
[ECO "C41"]
[BlackElo "1512"]
[PlyCount "44"]
[SourceDate "2011.10.09"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Nc3 Ngf6 5. Bg5 Be7 6. Bc4 O-O 7. O-O h6 8.
dxe5 dxe5 9. Bxf6 Bxf6 10. Nd5 Nb6 11. Nxf6+ Qxf6 12. Bb3 Bg4 13. Kh1 Rad8 14.
Qe2 Rd6 15. c3 Rfd8 16. Rad1 Qf4 17. Rxd6 Rxd6 18. Rd1 Rf6 19. Rd3 Nd7 20. h3
Bxf3 21. Rxf3 Qh4 22. Rxf6 Qxf6 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.10"]
[White "Díaz, Ismael"]
[Black "Heinichen, Juan"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1459"]
[PlyCount "138"]
[SourceDate "2011.10.09"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bd3
O-O 9. Qe2 b5 10. O-O Bb7 11. a3 Re8 12. Nd2 d5 13. Bg5 dxe4 14. Ndxe4 Nxe4 15.
Bxe7 Nxc3 16. Qh5 g6 17. Qxe5 Nd5 18. Bxd8 Rxe5 19. Ba5 Nc6 20. f4 Ree8 21. Bd2
Rac8 22. f5 Nd4 23. c3 Nb3 24. Rad1 Nxd2 25. Rxd2 Ne3 26. Rf4 Rcd8 27. fxg6
hxg6 28. Rff2 Ng4 29. Rf4 Re1+ 30. Rf1 Rxf1+ 31. Kxf1 Ne3+ 32. Kf2 Nc4 33. Rd1
Nxb2 34. Rd2 Nxd3+ 35. Ke3 Kf8 36. g3 a5 37. Rxd3 Rxd3+ 38. Kxd3 Bd5 39. Kd4
Bc4 40. Kc5 Ke7 41. a4 Kd7 42. axb5 Be2 43. b6 Kc8 44. c4 a4 45. Kb4 Bd1 46. c5
Kb7 47. h4 Kc6 48. g4 Kb7 49. h5 gxh5 50. gxh5 Bxh5 51. Kxa4 Bf3 52. Ka5 f5 53.
Kb4 Bc6 54. Kc3 f4 55. Kd2 f3 56. Ke3 Ka6 57. Kf2 Kb5 58. b7 Bxb7 59. c6 Bxc6
60. Kf1 Kc4 61. Kf2 Kd3 62. Kf1 Ke3 63. Ke1 f2+ 64. Kf1 Bb5+ 65. Kg2 f1=Q+ 66.
Kg3 Qf4+ 67. Kh3 Bd7+ 68. Kg2 Qf2+ 69. Kh1 Bc6# 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.02"]
[Round "4.11"]
[White "Venica, Samir"]
[Black "?"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1409"]
[PlyCount "1"]
[SourceDate "2011.10.09"]

1. e4 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.1"]
[White "Díaz, Ramón"]
[Black "Alarcón, José"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1885"]
[BlackElo "1849"]
[PlyCount "151"]
[SourceDate "2011.10.13"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8.
Be3 Nc6 9. Qd2 Bd7 10. Rad1 Nxd4 11. Bxd4 Bc6 12. e5 dxe5 13. Bxe5 Qa5 14. Qe3
b5 15. a3 b4 16. axb4 Qxb4 17. f4 Qb7 18. Bf3 Bxf3 19. Qxf3 Qxb2 20. Nd5 Qxc2
21. Nxe7+ Kh8 22. Rc1 Qa2 23. Rc6 Ne8 24. Ra1 Qd2 25. Rd1 Qb4 26. Nd5 Qa4 27.
Bxg7+ Nxg7 28. Nf6 Rad8 29. Rdc1 Qd4+ 30. Qf2 Ne6 31. f5 Qxf2+ 32. Kxf2 Nd4 33.
Ra6 Nxf5 34. Rxa7 Rd2+ 35. Kf3 Kg7 36. Ne4 Rd3+ 37. Kf2 h6 38. Rcc7 Rd4 39. Nc5
Rd2+ 40. Ke1 Rd6 41. Kf2 Nd4 42. Ne4 Re6 43. Re7 Rxe7 44. Rxe7 Nf5 45. Rd7 Re8
46. Nd6 Nxd6 47. Rxd6 g5 48. Kf3 Re6 49. Rd7 Kg6 50. g4 Rf6+ 51. Kg3 h5 52.
gxh5+ Kxh5 53. Rd5 Rf4 54. Rd8 Rg4+ 55. Kf3 f5 56. Rh8+ Kg6 57. Rg8+ Kf7 58.
Ra8 Rh4 59. Ra7+ Kg6 60. Kg2 g4 61. Ra8 Rh3 62. Rg8+ Kf6 63. Ra8 Rc3 64. Ra2
Kg5 65. Ra5 Re3 66. Rb5 Kf4 67. Rb4+ Re4 68. Rb2 Rd4 69. Rf2+ Ke4 70. h3 gxh3+
71. Kxh3 f4 72. Kg4 Ke5 73. Re2+ Re4 74. Rg2 Rd4 75. Re2+ Kd5 76. Kf3 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.2"]
[White "Uribe, Gabriel"]
[Black "Centurión, Emilio"]
[Result "1-0"]
[ECO "A47"]
[BlackElo "1702"]
[PlyCount "85"]
[SourceDate "2011.10.15"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 Be7 6. Bd3 b6 7. h3 Bb7 8. Nbd2
d6 9. Qe2 O-O 10. O-O Re8 11. Bh2 Bf8 12. e4 cxd4 13. cxd4 Nd7 14. Rac1 Nb4 15.
Bb1 Ba6 16. Qe3 Bxf1 17. Rxf1 Rc8 18. a3 Nc6 19. e5 d5 20. Ng5 g6 21. f4 h6 22.
Ngf3 Ne7 23. g4 Bg7 24. Bg3 Nf8 25. Nh4 Qd7 26. f5 exf5 27. gxf5 gxf5 28. Nxf5
Nxf5 29. Bxf5 Ne6 30. Bf4 Qe7 31. Nf3 Qf8 32. Kh1 Rc4 33. Rg1 Nxf4 34. Qxf4 Kh8
35. Bd3 Rc7 36. Nh4 Re6 37. Qf5 Qg8 38. Qxe6 Qc8 39. Qxc8+ Rxc8 40. Nf5 Bf8 41.
Kg2 Rc6 42. Kf3 f6 43. Rg6 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.3"]
[White "Rivarola, Paul"]
[Black "Buzó, Juan Carlos"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1699"]
[BlackElo "1813"]
[PlyCount "92"]
[SourceDate "2011.10.15"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. f4 d6 6. Nf3 Nf6 7. O-O O-O 8. h3
Bd7 9. d3 Qc7 10. g4 e6 11. Ne2 Rab8 12. Ng3 b5 13. g5 Ne8 14. h4 Nd4 15. c3
Nxf3+ 16. Bxf3 b4 17. c4 Bd4+ 18. Kg2 d5 19. e5 dxc4 20. dxc4 Bc6 21. Rb1 Rd8
22. Qe2 Ng7 23. b3 Rd7 24. Be3 Rfd8 25. Ne4 Bxe4 26. Bxe4 Nf5 27. Bxf5 Bxe3 28.
Qxe3 exf5 29. Rb2 Rd3 30. Qe2 R8d4 31. Rf3 Qc6 32. Kg3 Rxf3+ 33. Qxf3 Qd7 34.
Re2 Kf8 35. h5 Ke7 36. hxg6 hxg6 37. Qh1 Rd3+ 38. Kg2 Qc6+ 39. Kh2 Rh3+ 40.
Kxh3 Qxh1+ 41. Kg3 Qd1 42. Kf2 Qd4+ 43. Kf3 a5 44. Re3 a4 45. Re2 axb3 46. axb3
Qd1 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.4"]
[White "Gutiérrez, Santiago"]
[Black "Benítez Irazusta, Eduardo"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1790"]
[BlackElo "1679"]
[PlyCount "75"]
[SourceDate "2011.10.15"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8.
Qd1 Qg6 9. Nc3 Nge7 10. Be3 d5 11. exd5 Nb4 12. Bd3 Nxd3+ 13. Qxd3 Bf5 14. Qd2
O-O 15. O-O Bxc2 16. Bc5 Rfe8 17. d6 Nc6 18. Rac1 Bf5 19. Nd5 Red8 20. Ba3 Bh3
21. f3 Be6 22. Nc7 Rac8 23. Qe3 Bd7 24. Nd5 Qe6 25. Rfd1 Kh8 26. Ne7 Qxa2 27.
Nxc8 Rxc8 28. Qb6 Qe6 29. Qxb7 Rb8 30. Qxa6 Nd4 31. Rc7 Bb5 32. Qa7 Rd8 33. Kh1
Be2 34. Rdc1 Nb5 35. Rd7 Rf8 36. Rxf7 Rg8 37. Qe7 Qh6 38. Rc8 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.5"]
[White "Saldaña, Fernando"]
[Black "Salinas, Víctor"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1725"]
[BlackElo "1661"]
[PlyCount "171"]
[EventDate "2011.??.??"]
[SourceDate "2011.10.25"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. d3 Nc6 6. Nge2 a6 7. Bf4 Qd8 8.
a3 b5 9. Ba2 Bb7 10. O-O e6 11. Re1 Bd6 12. Qd2 O-O 13. Rad1 Ne7 14. Bg5 Ng6
15. h3 c5 16. Ne4 Bc7 17. N2g3 Bxg3 18. Nxg3 Qc7 19. Bxf6 gxf6 20. Nh5 Kh8 21.
Qh6 Rg8 22. Nxf6 Rg7 23. Nh5 Rag8 24. Nxg7 Rxg7 25. g3 Ne5 26. Qf6 Nf3+ 27. Kf1
Nh2+ 28. Ke2 Bf3+ 29. Kd2 Bxd1 30. Kxd1 Qc6 31. Re4 c4 32. Bb1 cxd3 33. cxd3
Qd5 34. Rd4 Qf3+ 35. Qxf3 Nxf3 36. Rd8+ Rg8 37. Rd7 Ne5 38. Ra7 Rd8 39. Ke2 Rd6
40. f4 Nc6 41. Rxf7 Kg8 42. Rc7 Nd4+ 43. Ke3 Nf5+ 44. Kf3 h5 45. g4 Nd4+ 46.
Ke3 hxg4 47. hxg4 Kf8 48. Ke4 Nc6 49. g5 Rd4+ 50. Ke3 Rd6 51. g6 Ne7 52. g7+
Kxg7 53. Rxe7+ Kf6 54. Rh7 Rc6 55. Rh2 Rc1 56. Ba2 Re1+ 57. Kd4 Rf1 58. Rh6+
Kg7 59. Rxe6 Rxf4+ 60. Kc3 a5 61. Re5 b4+ 62. axb4 axb4+ 63. Kb3 Rd4 64. Re3
Kf6 65. Kc2 Kf5 66. Bc4 Kf4 67. Re7 Rd8 68. Rb7 Ke5 69. Rxb4 Kd4 70. Rb7 Kc5
71. b4+ Kc6 72. Rf7 Rd6 73. b5+ Kb6 74. Kc3 Rh6 75. Re7 Rd6 76. Kb4 Rd4 77.
Re6+ Kb7 78. Kc5 Rd8 79. Re7+ Kb8 80. Bd5 Rc8+ 81. Bc6 Rh8 82. Kb6 Rd8 83. Rd7
Rh8 84. d4 Kc8 85. d5 Rd8 86. Ra7 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.6"]
[White "Almirón, Francisco"]
[Black "Mangabeira, Wilson"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1498"]
[BlackElo "1676"]
[PlyCount "53"]
[SourceDate "2011.10.15"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Bg5 Be7 6. Nbd2 O-O 7. c3 Bd7 8. O-O
a6 9. Ba4 b5 10. Bc2 Bg4 11. h3 Bd7 12. Nh2 h6 13. Bh4 Nh7 14. Bxe7 Nxe7 15. f4
exf4 16. Rxf4 Ng5 17. Qf1 Ng6 18. Rf2 Qc8 19. Kh1 f5 20. exf5 Rxf5 21. d4 Rxf2
22. Qxf2 Nf8 23. Rf1 Qb7 24. h4 Ngh7 25. Qf7+ Kh8 26. Bb3 Nf6 27. Rxf6 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.7"]
[White "Abente, Ramiro"]
[Black "Heinichen, John"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1512"]
[BlackElo "1810"]
[PlyCount "58"]
[SourceDate "2011.10.15"]

1. d4 Nf6 2. Nc3 d5 3. Nf3 Bf5 4. Bd2 e6 5. e3 Nbd7 6. Bd3 Ne4 7. a3 Bd6 8. Nb5
Be7 9. Ke2 a6 10. Nc3 O-O 11. Re1 c5 12. Kf1 Qc7 13. Kg1 c4 14. Be2 g5 15. h3
Kh8 16. Nh2 Nxf2 17. Kxf2 Qxh2 18. Rh1 Qd6 19. Bg4 Bg6 20. Bh5 f5 21. g3 f4 22.
gxf4 gxf4 23. Bf3 fxe3+ 24. Bxe3 Bh5 25. Ke2 Rxf3 26. Kd2 Raf8 27. Ne2 Rxe3 28.
Kxe3 Bg5+ 29. Nf4 Qxf4# 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.8"]
[White "Heinichen, Juan"]
[Black "Menchaca, Roberto"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1459"]
[PlyCount "67"]
[SourceDate "2011.10.15"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Be3 Nf6 5. Nc3 Ng4 6. Bf4 Nc6 7. h3 e5 8. dxe5
dxe5 9. Qxd8+ Nxd8 10. Be2 Nh6 11. Bc4 Be6 12. Nd5 Bxd5 13. Bxd5 c6 14. Bb3 O-O
15. O-O-O b5 16. Nxe5 Bxe5 17. Bxh6 Re8 18. Rd7 Bg7 19. Bg5 Ne6 20. Bxe6 Rxe6
21. f3 a5 22. Rhd1 Ree8 23. Bf4 Bf6 24. Rc7 Rac8 25. Rdd7 Rxc7 26. Rxc7 Re6 27.
Bh6 Re8 28. Rxc6 Bg7 29. Bxg7 Kxg7 30. Rc5 Rb8 31. a4 bxa4 32. Rxa5 Rb4 33. c3
Rc4 34. Kc2 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "?"]
[White "Genes, Dhara"]
[Black "Alderete, Jazmín"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1562"]
[PlyCount "47"]
[SourceDate "2011.10.15"]

1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bg3 Nf6 5. e3 O-O 6. Bd3 c6 7. Nbd2 Bc7 8. Ne5
Nbd7 9. c3 Re8 10. Qc2 h6 11. Rc1 Nh5 12. Ndf3 f5 13. c4 Ba5+ 14. Ke2 Nhf6 15.
a3 Nxe5 16. Nxe5 a6 17. b4 Bb6 18. c5 Bc7 19. h3 Ne4 20. Bh2 Qh4 21. Bxe4 fxe4
22. Rhf1 Bxe5 23. Bxe5 Rf8 24. Bg3 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.10"]
[White "Rubiani, Óscar"]
[Black "Venica, Samir"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1823"]
[BlackElo "1407"]
[PlyCount "63"]
[EventDate "2011.??.??"]
[SourceDate "2011.10.15"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Bc5 7. Nxc6 Qb6 8.
Bxc5 Qxc5 9. Nd4 Nf6 10. Nb3 Qb6 11. Bd3 O-O 12. Qe2 d6 13. O-O-O e5 14. Nd5
Qd8 15. h4 Nxd5 16. exd5 Qf6 17. g4 Qf4+ 18. Qe3 Qxe3+ 19. fxe3 Bxg4 20. Rd2 f5
21. Rg1 e4 22. Be2 h5 23. Nd4 Rfd8 24. Bxg4 fxg4 25. Ne6 Rd7 26. Rd4 Rf7 27.
Rxe4 Rf2 28. Nf4 Rc8 29. c3 b5 30. Nxh5 a5 31. a3 Rc5 32. Rexg4 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.08"]
[Round "5.11"]
[White "Díaz, Ismael"]
[Black "?"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "0"]
[SourceDate "2011.10.15"]

 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.1"]
[White "Uribe, Gabriel"]
[Black "Díaz, Ramón"]
[Result "1-0"]
[ECO "E61"]
[BlackElo "1885"]
[PlyCount "141"]
[SourceDate "2011.10.15"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 b6 6. Be2 Bb7 7. O-O d6 8. c4
Nbd7 9. Nc3 Re8 10. Bh2 e5 11. Rc1 exd4 12. Nxd4 Ne4 13. Nxe4 Bxe4 14. b4 Qe7
15. Bd3 Nf6 16. c5 dxc5 17. bxc5 Rad8 18. Bxe4 Qxe4 19. Qc2 bxc5 20. Nb5 Nd5
21. Qxe4 Rxe4 22. Rxc5 a6 23. Nxc7 Nxc7 24. Bxc7 Rc8 25. Bd6 Rd8 26. Bc7 Rc8
27. Bb6 Rb8 28. Ba5 Ra4 29. Rfc1 Bf8 30. Bc7 Rc8 31. R5c2 Ba3 32. Be5 Rxc2 33.
Rxc2 f5 34. Kf1 Be7 35. Ke2 Kf7 36. Kd3 g5 37. Bd4 h5 38. f3 Ra3+ 39. Kc4 Ke6
40. Re2 Ra4+ 41. Kc3 Ra3+ 42. Kb2 Ra4 43. Bc3 g4 44. e4 fxe4 45. hxg4 hxg4 46.
Rxe4+ Rxe4 47. fxe4 Bg5 48. Kb3 Kd6 49. Kc4 Be3 50. Bd4 Bg5 51. Bc3 Be3 52. Kb4
Bb6 53. Ka4 Kc6 54. Ba5 Bd4 55. Bd8 Bc3 56. Kb3 Be5 57. Kc4 Kd7 58. Kd5 Bc3 59.
Bg5 Ba5 60. e5 Bb4 61. e6+ Ke8 62. Ke5 Be1 63. Kf4 g3 64. Kg4 Kf8 65. Bh4 a5
66. Bxg3 Bxg3 67. Kxg3 Ke7 68. Kf4 Kxe6 69. Ke4 a4 70. Kd4 Kf5 71. Kc4 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.2"]
[White "Alarcón, José"]
[Black "Buzó, Juan Carlos"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1849"]
[BlackElo "1813"]
[PlyCount "67"]
[SourceDate "2011.10.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8.
Qe2 Nc5 9. g4 h6 10. f3 b5 11. Be3 Bb7 12. O-O-O Qc7 13. h4 Nfd7 14. g5 O-O-O
15. Kb1 Kb8 16. Qg2 Nb6 17. g6 Nxb3 18. axb3 e5 19. Nf5 f6 20. Bxb6 Qxb6 21.
Nd5 Qc5 22. Rd3 b4 23. Rhd1 a5 24. Nxf6 gxf6 25. g7 Bxg7 26. Qxg7 Rc8 27. R3d2
Rhd8 28. Qxf6 a4 29. Nxd6 axb3 30. cxb3 Ka8 31. Nxb7 Kxb7 32. Rxd8 Qc2+ 33. Ka2
Rc6 34. R1d7+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.3"]
[White "Gutiérrez, Santiago"]
[Black "Saldaña, Fernando"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1790"]
[BlackElo "1725"]
[PlyCount "81"]
[SourceDate "2011.10.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e5 6. Nb3 Be6 7. Be2 Nf6 8. O-O
Be7 9. Be3 Nbd7 10. f4 exf4 11. Bxf4 Ne5 12. Kh1 Rc8 13. Nd4 O-O 14. Qe1 Qb6
15. Nxe6 fxe6 16. Bxe5 dxe5 17. Rf3 Rfd8 18. h3 Rd4 19. Qg3 Qd6 20. Bd3 Nh5 21.
Qg4 Nf4 22. Raf1 Rf8 23. Ne2 Nxe2 24. Rxf8+ Bxf8 25. Qxe2 Be7 26. Qg4 Qd7 27.
b3 Rd6 28. a4 h6 29. Qg3 Rc6 30. Qxe5 Bd6 31. Qh5 Rc5 32. Qf3 Rg5 33. Bc4 Rg3
34. Qf5 Kh8 35. Bxe6 Qe7 36. Bc4 Re3 37. Qc8+ Kh7 38. Bg8+ Kh8 39. Bd5+ Kh7 40.
Qg8+ Kg6 41. Bf7+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.4"]
[White "Heinichen, John"]
[Black "Rivarola, Paul"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1810"]
[BlackElo "1699"]
[PlyCount "47"]
[SourceDate "2011.10.15"]

1. e4 c6 2. Nc3 g6 3. Bc4 Bg7 4. Qf3 e6 5. d3 Bxc3+ 6. bxc3 Qf6 7. Qxf6 Nxf6 8.
Bg5 Ng8 9. e5 h6 10. Be3 b5 11. Bb3 Bb7 12. Nf3 Ne7 13. Nd2 Nf5 14. Ne4 Na6 15.
g4 Nxe3 16. Nd6+ Ke7 17. fxe3 Rab8 18. O-O Rhf8 19. Rf6 Nc7 20. Raf1 Nd5 21.
Bxd5 cxd5 22. Rxf7+ Rxf7 23. Rxf7+ Kd8 24. Rf8+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.5"]
[White "Centurión, Emilio"]
[Black "Almirón, Francisco"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1702"]
[BlackElo "1498"]
[PlyCount "77"]
[SourceDate "2011.10.15"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Bd7 5. Bc4 Be7 6. Qh5 g6 7. Qf3 Nf6 8.
Bh6 c5 9. Nb5 a6 10. N5c3 Nc6 11. O-O Ne5 12. Qe2 Nxc4 13. Qxc4 b5 14. Qe2 b4
15. Bg7 Rg8 16. Bxf6 Bxf6 17. e5 dxe5 18. Nd5 Bb5 19. Qf3 Bg7 20. Rd1 Bc6 21.
c4 f5 22. a3 e4 23. Qb3 a5 24. axb4 a4 25. Qc2 Bd4 26. bxc5 Bxc5 27. Nbc3 Kf7
28. Nxa4 Bxa4 29. Rxa4 Rxa4 30. Qxa4 Re8 31. b4 Be7 32. Nxe7 Qc7 33. Nxf5 Rd8
34. Rxd8 Qxd8 35. Ne3 Qd2 36. Qa7+ Kg8 37. Qb8+ Kg7 38. Qe5+ Kg8 39. Qd5+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.6"]
[White "Benítez Irazusta, Eduardo"]
[Black "Heinichen, Juan"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1679"]
[BlackElo "1459"]
[PlyCount "41"]
[SourceDate "2011.10.15"]

1. b3 d5 2. Bb2 Nd7 3. Nf3 Ngf6 4. e3 g6 5. c4 c6 6. Nc3 dxc4 7. Bxc4 Bg7 8.
Ne4 O-O 9. Ng3 Ng4 10. Bxg7 Kxg7 11. d4 Qa5+ 12. Nd2 e5 13. Qxg4 b5 14. Be2 Nc5
15. Qh4 Nxb3 16. Rd1 Qxa2 17. Nxb3 Qxb3 18. O-O exd4 19. Qxd4+ Kg8 20. Ne4 f5
21. Nf6+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.7"]
[White "Salinas, Víctor"]
[Black "Rubiani, Óscar"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1661"]
[BlackElo "1823"]
[PlyCount "70"]
[SourceDate "2011.10.15"]

1. e4 c5 2. d3 d5 3. exd5 Qxd5 4. Nc3 Qc6 5. d4 Nd7 6. dxc5 g6 7. Qd5 Bg7 8.
Qxc6 bxc6 9. Na4 Ngf6 10. Bd3 Nd5 11. a3 Ne5 12. Be2 Bf5 13. c4 Nc7 14. f4 Nd3+
15. Kf1 Ne6 16. Nf3 Nexf4 17. Bxf4 Nxf4 18. Rc1 Nd3 19. Bxd3 Bxd3+ 20. Kf2 O-O
21. Ke3 Rfd8 22. Kf2 e5 23. b3 e4 24. Nh4 Bd4+ 25. Ke1 Be3 26. Rd1 Bc2 27.
Rxd8+ Rxd8 28. Ke2 Bg5 29. g3 Rd2+ 30. Kf1 Bd3+ 31. Ke1 Ra2 32. Nc3 Ra1+ 33.
Nd1 e3 34. Nf3 Bf6 35. g4 Bc3+ 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.8"]
[White "Mangabeira, Wilson"]
[Black "Alderete, Jazmín"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1676"]
[BlackElo "1562"]
[PlyCount "98"]
[SourceDate "2011.10.22"]

1. d4 d5 2. Bf4 Nf6 3. h3 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Be7 7. b3 O-O 8. Nf3
c5 9. O-O Nc6 10. Ne5 Rc8 11. c3 cxd4 12. Nxc6 Rxc6 13. exd4 Ne4 14. f3 Nf6 15.
Be5 Bd6 16. Bxd6 Qxd6 17. Nd2 Qg3 18. Rfc1 Nh5 19. Nf1 Qg5 20. Rc2 Nf4 21. Qd2
Nxh3+ 22. Kh2 Qxd2 23. Nxd2 Nf4 24. c4 Ne2 25. c5 Nxd4 26. Rc3 Rfc8 27. Rd3 Nc2
28. Rb1 Rxc5 29. b4 Rc3 30. Rxc3 Rxc3 31. Rc1 d4 32. Ne4 Rc7 33. Nf2 b5 34. Nd3
Rc3 35. Rd1 Ne3 36. Rc1 Rxc1 37. Nxc1 Nc2 38. Nd3 Kf8 39. Kg3 Ke7 40. Kf4 Kd6
41. Ke4 f5+ 42. Kf4 h6 43. g4 g5+ 44. Kg3 f4+ 45. Kf2 Kd5 46. Ke2 Kc4 47. Ne5+
Kc3 48. a3 Nxa3 49. Nf7 Kc2 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.9"]
[White "Menchaca, Roberto"]
[Black "Genes, Dhara"]
[Result "1/2-1/2"]
[ECO "B09"]
[PlyCount "33"]
[SourceDate "2011.10.22"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be3 c6 7. Bd3 Re8 8. Qd2
a6 9. O-O Qc7 10. e5 Ng4 11. Ng5 Nxe3 12. Qxe3 h6 13. Nh3 Bxh3 14. Qxh3 dxe5
15. fxe5 Qd7 16. Qxd7 Nxd7 17. Ne2 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.10"]
[White "Venica, Samir"]
[Black "Díaz, Ismael"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1407"]
[PlyCount "51"]
[SourceDate "2011.10.22"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 Bb4 5. Bg5 d6 6. a3 Bxc3+ 7. bxc3 Bg4 8.
Bb5 Qd7 9. Bxf6 gxf6 10. d5 a6 11. dxc6 bxc6 12. Bc4 d5 13. Be2 dxe4 14. Qxd7+
Kxd7 15. Nxe5+ fxe5 16. Bxg4+ Ke7 17. O-O-O Rhg8 18. Rd7+ Ke8 19. Bh3 Ra7 20.
Rdd1 Kf8 21. Rhe1 Kg7 22. Rxe4 Kf6 23. f4 exf4 24. Rxf4+ Ke5 25. Rxf7 Rc8 26.
Re7+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.09"]
[Round "6.11"]
[White "Abente, Ramiro"]
[Black "?"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1512"]
[PlyCount "1"]
[SourceDate "2011.10.22"]

1. d4 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.1"]
[White "Gutiérrez, Santiago"]
[Black "Uribe, Gabriel"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1790"]
[PlyCount "78"]
[SourceDate "2011.10.22"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. Nf3 cxd5 5. d4 e6 6. Nc3 Bb4 7. a3 Bxc3+ 8.
bxc3 O-O 9. Be2 b6 10. cxd5 Qxd5 11. O-O Bb7 12. Bb2 Nbd7 13. Rc1 Rac8 14. Qd3
Rfd8 15. Rfd1 Qh5 16. Ne5 Nxe5 17. Bxh5 Nxd3 18. Bxf7+ Kxf7 19. Rxd3 Ba6 20.
Re3 Rc4 21. Rce1 Rd6 22. h3 Rdc6 23. f3 Nd5 24. Re4 Bc8 25. Kh2 Nxc3 26. Bxc3
Rxc3 27. d5 Rd6 28. dxe6+ Rxe6 29. Rf4+ Ke7 30. Rd1 Re2 31. Ra4 a6 32. Rb1 Rxf3
33. Rc4 Be6 34. Rh4 Rff2 35. Rg1 Bd5 36. Rg4 g6 37. Rg3 Kd6 38. Rg5 b5 39. h4
Rxg2+ 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.2"]
[White "Heinichen, John"]
[Black "Alarcón, José"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1810"]
[BlackElo "1849"]
[PlyCount "55"]
[SourceDate "2011.10.22"]

1. e4 e6 2. d4 c5 3. d5 exd5 4. exd5 d6 5. c4 Nf6 6. Bd3 Be7 7. Nf3 O-O 8. h3
Na6 9. O-O Nc7 10. a4 b6 11. Nc3 a6 12. Bf4 Bd7 13. Re1 b5 14. b3 Re8 15. Qc2
h6 16. Nd2 b4 17. Nce4 Nxe4 18. Nxe4 Bc8 19. Re2 a5 20. Rae1 Ra6 21. Ng3 Ra7
22. Bf5 Ba6 23. Bd3 Bf8 24. Nf5 Rxe2 25. Qxe2 Bc8 26. Ne7+ Kh8 27. Nc6 Qf6 28.
Nxa7 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.3"]
[White "Díaz, Ramón"]
[Black "Benítez Irazusta, Eduardo"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1885"]
[BlackElo "1679"]
[PlyCount "44"]
[SourceDate "2011.10.22"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Bd3 d5 7. exd5 Nxd5 8.
O-O Be7 9. a3 Be6 10. Qe2 O-O 11. Rd1 Qc7 12. c4 Nb6 13. Nc3 a6 14. Nd5 Nxd5
15. cxd5 Bxd5 16. Bxh7+ Kxh7 17. Rxd5 Rad8 18. Rxd8 Rxd8 19. Be3 Kg8 20. g3 Qd7
21. Qc4 Qd5 22. Rc1 Qxc4 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.4"]
[White "Buzó, Juan Carlos"]
[Black "Centurión, Emilio"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "1813"]
[BlackElo "1702"]
[PlyCount "56"]
[SourceDate "2011.10.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. O-O
Be7 9. f4 b4 10. Na4 Nxe4 11. f5 d5 12. fxe6 fxe6 13. Bf4 O-O 14. Bxb8 Rxf1+
15. Qxf1 Rxb8 16. Nc6 Qc7 17. Nxe7+ Qxe7 18. g3 Qa7+ 19. Kg2 Bb7 20. Qg1 d4 21.
Bxe6+ Kh8 22. Kf1 Re8 23. Rd1 Rxe6 24. Rxd4 Re8 25. Qe3 Bc6 26. b3 Nxg3+ 27.
hxg3 Rxe3 28. Rd8+ Re8 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.5"]
[White "Saldaña, Fernando"]
[Black "Rivarola, Paul"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1725"]
[BlackElo "1699"]
[PlyCount "112"]
[SourceDate "2011.10.22"]

1. e4 c6 2. d4 g6 3. Nc3 Bg7 4. Bc4 e6 5. Nf3 Ne7 6. Bg5 d5 7. Bb3 Qc7 8. Qd2
h6 9. Bf4 Qd8 10. O-O-O a5 11. a4 Bd7 12. Be5 Bxe5 13. Nxe5 b5 14. Qf4 f5 15.
exf5 gxf5 16. Qh4 Rh7 17. Qh5+ Kf8 18. g4 Be8 19. Qh3 Nd7 20. Nf3 Nf6 21. gxf5
Nxf5 22. Ne5 b4 23. Ne2 Ne4 24. Rhf1 Qg5+ 25. f4 Qh5 26. Qd3 Rg7 27. Nf3 Rg2
28. Ng3 Nfxg3 29. hxg3 Rxg3 30. Rde1 Bg6 31. Qe3 Rc8 32. Qe2 Ra8 33. Ne5 Qxe2
34. Rxe2 Bf5 35. Rh2 Kg7 36. Rfh1 c5 37. dxc5 Nxc5 38. Rxh6 Nxb3+ 39. cxb3 Rc8+
40. Kd1 Rc2 41. R6h2 Rgg2 42. Rxg2+ Rxg2 43. Nc6 Bc2+ 44. Kc1 Bxb3 45. Nxa5
Bxa4 46. b3 Bb5 47. Nb7 d4 48. Rd1 d3 49. Nc5 Rg3 50. Nxe6+ Kf6 51. Nd4 Ba6 52.
Nc6 Kf5 53. Nxb4 Bb5 54. Nd5 Ba6 55. Re1 d2+ 56. Kxd2 Rd3+ 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.6"]
[White "Alderete, Jazmín"]
[Black "Almirón, Francisco"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1562"]
[BlackElo "1498"]
[PlyCount "63"]
[SourceDate "2011.10.22"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Nbd7 4. e3 e6 5. Bd3 c5 6. c3 a6 7. a4 b6 8. Nbd2
Be7 9. O-O Bb7 10. Ne5 h6 11. Bh4 O-O 12. f4 cxd4 13. exd4 Rc8 14. Qe2 Nb8 15.
Rae1 Rc7 16. Bg3 Qc8 17. f5 Bd6 18. Ng4 Bxg3 19. Nxf6+ gxf6 20. Qg4+ Kh8 21.
Qxg3 Rg8 22. Qh4 Qf8 23. Qxf6+ Qg7 24. Qxg7+ Rxg7 25. fxe6 Bc6 26. exf7 Rcxf7
27. Rxf7 Rxf7 28. Re6 Bxa4 29. Rxh6+ Kg8 30. Rxb6 Nd7 31. Rxa6 Bd1 32. Re6 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.7"]
[White "Rubiani, Óscar"]
[Black "Abente, Ramiro"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1823"]
[BlackElo "1512"]
[PlyCount "51"]
[SourceDate "2011.10.22"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 e6 7. Ndb5 Be5 8.
f4 Bb8 9. Be2 a6 10. Nd6+ Bxd6 11. Qxd6 Nge7 12. O-O-O Qa5 13. g4 b5 14. a3 O-O
15. Bc5 Bb7 16. Qxd7 Bc8 17. Qd3 Rd8 18. Qf3 Qc7 19. f5 Rxd1+ 20. Rxd1 Ne5 21.
Qe3 Nd7 22. Bxe7 Qxh2 23. Qf3 Qe5 24. f6 Nxf6 25. Rd8+ Kg7 26. Bf8+ 1-0

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.8"]
[White "Heinichen, Juan"]
[Black "Salinas, Víctor"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1459"]
[BlackElo "1661"]
[PlyCount "10"]
[SourceDate "2011.10.22"]

1. c4 e5 2. Nc3 d6 3. f3 Nc6 4. e4 g6 5. d3 Bg7 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.9"]
[White "Genes, Dhara"]
[Black "Venica, Samir"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1407"]
[PlyCount "23"]
[SourceDate "2011.10.22"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Nbd2 Be7 6. Be2 O-O 7. h3 Nbd7 8.
O-O c5 9. c3 c4 10. Ne5 Nxe5 11. Bxe5 Bd6 12. Nf3 1/2-1/2

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.10"]
[White "Díaz, Ismael"]
[Black "Menchaca, Roberto"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "102"]
[SourceDate "2011.10.22"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Bd3 Nf6 6. O-O O-O 7. Be3 Ng4 8. Qe2
e5 9. d5 Nxe3 10. Qxe3 b5 11. a3 c5 12. b4 c4 13. Be2 Nd7 14. a4 Rb8 15. axb5
axb5 16. Ra7 Nf6 17. h3 Re8 18. Rfa1 Re7 19. Ra8 Bb7 20. Rxb8 Qxb8 21. Nxb5
Bxd5 22. Nxd6 Qxd6 23. exd5 Nxd5 24. Ra8+ Bf8 25. Qd2 c3 26. Qd1 Rd7 27. b5 Nf4
28. Qxd6 Nxe2+ 29. Kf1 Rxd6 30. Kxe2 Rb6 31. Nxe5 Re6 32. Kd3 Rxe5 33. Kxc3
Rxb5 34. Kc4 Re5 35. Kd3 Kg7 36. c4 Bc5 37. f4 Re1 38. Ra2 f5 39. Re2 Rxe2 40.
Kxe2 Kf6 41. Kd3 g5 42. fxg5+ Kxg5 43. Ke2 Kf4 44. g4 fxg4 45. hxg4 Kxg4 46.
Kf1 Kg3 47. Ke2 h5 48. Kd3 h4 49. Ke4 h3 50. Kd5 Bg1 51. c5 Bxc5 0-1

[Event "V Irt Club Centenario 2011"]
[Site "?"]
[Date "2011.10.15"]
[Round "7.11"]
[White "Mangabeira, Wilson"]
[Black "?"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1676"]
[PlyCount "1"]
[SourceDate "2011.10.22"]

1. e4 1-0