[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.1"]
[White "Butti, Enrique"]
[Black "Chaves, Nicolas"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2071"]
[BlackElo "1794"]
[PlyCount "49"]
[EventDate "2011.01.17"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. e3 e6 5. Nd2 c5 6. c3 b6 7. Bb5+ Bd7 8. Bd3
Bc6 9. Ne2 Bd6 10. Ng3 f5 11. Qh5 Qf6 12. O-O Qg6 13. f4 Nd7 14. Nf3 Nf6 15.
Qh3 Qg4 16. Ne5 Qxh3 17. gxh3 Bd7 18. a4 Ke7 19. Bb5 a6 20. Bxd7 Nxd7 21. Kf2
Nf6 22. b4 c4 23. Nc6+ Kd7 24. Ne5+ Ke7 25. Nc6+ 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.2"]
[White "Florentin, Damaso"]
[Black "Escofet, Jaime"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1775"]
[BlackElo "2055"]
[PlyCount "61"]
[EventDate "2011.01.17"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. c3 O-O 6. Nbd2 cxd4 7. cxd4 d5 8. h3
Nc6 9. a3 Bd7 10. b4 a6 11. Bb2 Na7 12. O-O Bb5 13. Qe2 e6 14. Rfc1 Nd7 15. Nb3
Nb6 16. Ne5 Bxd3 17. Qxd3 Nc4 18. Bc3 h6 19. Nf3 Nb5 20. a4 Nbd6 21. Nbd2 Rc8
22. e4 Nxd2 23. Nxd2 dxe4 24. Nxe4 Nxe4 25. Qxe4 Rxc3 26. Rxc3 Qxd4 27. Qxd4
Bxd4 28. Rac1 Bxc3 29. Rxc3 Rd8 30. Rc7 Rd1+ 31. Kh2 {Ilegible} 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.3"]
[White "Chang, Suzana"]
[Black "Saldana, Fernando Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2028"]
[BlackElo "1759"]
[PlyCount "79"]
[EventDate "2011.01.17"]

1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 c6 6. b4 Bg4 7. Qb3 Bxf3 8. gxf3
e6 9. Bg2 Nbd7 10. f4 Nb6 11. c5 Nbd7 12. b5 O-O 13. Ba3 Nh5 14. Rb1 Ndf6 15.
Bf3 Qd7 16. O-O Rfd8 17. Rb2 Bf8 18. Rfb1 Ng7 19. bxc6 bxc6 20. Qa4 Rdc8 21.
Be2 Nf5 22. Rb7 Rc7 23. Rxc7 Qxc7 24. Qa6 Ne4 25. Nxe4 dxe4 26. Rb7 Qc8 27.
Rxa7 Qxa6 28. Rxa6 Rc8 29. Bb4 Ne7 30. Bc4 Bg7 31. Ba5 Bf6 32. a4 Kf8 33. Bb6
Ke8 34. Ra7 Nd5 35. Bxd5 exd5 36. Kg2 h6 37. a5 Be7 38. a6 f5 39. Rb7 Bd8 40.
a7 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.4"]
[White "Delbono, Ruben"]
[Black "Gamarra, Ramon"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1729"]
[BlackElo "2022"]
[PlyCount "128"]
[EventDate "2011.01.17"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Ne7 5. Nf3 O-O 6. O-O d6 7. d3 c6 8. Bd2
Na6 9. Rb1 Nc7 10. Qc1 Re8 11. b4 a6 12. a4 d5 13. cxd5 cxd5 14. b5 axb5 15.
axb5 b6 16. Bh6 Qd6 17. Bxg7 Kxg7 18. Qb2 Bd7 19. Rfc1 Ra5 20. Qb4 Qf6 21. Ra1
Rea8 22. Qb2 e4 23. dxe4 Rxa1 24. Rxa1 Rxa1+ 25. Qxa1 dxe4 26. Ng5 Nxb5 27.
Ngxe4 Qe5 28. Qc1 Nf5 29. e3 Nxc3 30. Nxc3 b5 31. Ne4 f6 32. Nc5 Be8 33. Nd3
Qd6 34. Nb2 Nh6 35. h3 Nf7 36. Qd1 Qc5 37. Qd4 Qc7 38. Bd5 Nd6 39. g4 h6 40.
Kg2 Qe7 41. Nd3 Bd7 42. Nb4 Ne8 43. Bc6 Bxc6+ 44. Nxc6 Qd6 45. Qxd6 Nxd6 46. f3
Kf7 47. Kf2 Ke6 48. e4 Kd7 49. Nb4 Ke6 50. Ke3 f5 51. Kd4 Nc4 52. exf5+ gxf5
53. f4 Nd2 54. Kc5 Ne4+ 55. Kxb5 Nf2 56. Nc6 fxg4 57. hxg4 Nxg4 58. Nd4+ Kd5
59. Nf5 h5 60. Nh4 Ke4 61. f5 Kf4 62. Kc5 Kg5 63. f6 Kxh4 64. f7 Ne5 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.5"]
[White "Recalde, Ariel"]
[Black "Riva, Eric"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2014"]
[BlackElo "1690"]
[PlyCount "45"]
[EventDate "2011.01.17"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 Nbd7 7. O-O e5 8. d5
Nc5 9. Qc2 a5 10. a3 a4 11. Be3 Bd7 12. Bxc5 dxc5 13. Nxe5 Nxe4 14. Nxd7 Nxc3
15. Nxf8 Nxe2+ 16. Qxe2 Qxf8 17. Rfe1 Qd6 18. Rab1 c6 19. Qe7 Rd8 20. dxc6 bxc6
21. Qxd6 Rxd6 22. Re8+ Bf8 23. Ra8 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.6"]
[White "Benitez, Ivan"]
[Black "Lugo, Freddy"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1604"]
[BlackElo "1991"]
[PlyCount "131"]
[EventDate "2011.01.17"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 h6 5. Ne2 Nf6 6. Bf4 Nbd7 7. Nd2 c5 8. c3
c4 9. Bc2 b5 10. b3 Nb6 11. h3 Bd6 12. Nf3 Bxf4 13. Nxf4 Ne4 14. Bxe4 dxe4 15.
Ne5 Bb7 16. Qh5 Qf6 17. Qg4 Qg5 18. Rg1 Bc8 19. Qxg5 hxg5 20. Ne2 f6 21. Ng4
Bxg4 22. hxg4 g6 23. Ng3 Kf7 24. O-O-O Rhe8 25. Rge1 a6 26. Nxe4 Kg7 27. Nd6
Rxe1 28. Rxe1 Nd5 29. Kc2 cxb3+ 30. axb3 Rd8 31. Nb7 Rd7 32. Nc5 Rd6 33. Re6
Rxe6 34. Nxe6+ Kf7 35. Nc5 a5 36. c4 bxc4 37. bxc4 Nb6 38. Kc3 Ke7 39. d5 a4
40. Kd4 a3 41. Nb3 Nd7 42. c5 Ne5 43. f3 Kd7 44. d6 a2 45. Na1 Kc6 46. Nb3 Kd7
47. Kc3 Kc6 48. Kb2 Nd3+ 49. Kxa2 Nxc5 50. Nxc5 Kxd6 51. Ne4+ Ke5 52. Kb3 f5
53. gxf5 Kxf5 54. Kc4 g4 55. Kd3 gxf3 56. gxf3 Kf4 57. Ke2 g5 58. Nxg5 Kxg5 59.
Ke3 Kf5 60. f4 Kf6 61. Ke4 Ke6 62. f5+ Kf6 63. Kf4 Kg7 64. Kg5 Kf7 65. f6 Kf8
66. Kg6 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.7"]
[White "Rezende, Guilherme Vilela"]
[Black "Laterza, Martin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1975"]
[BlackElo "1547"]
[PlyCount "80"]
[EventDate "2011.01.17"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Ne8 8. Bd3 f5
9. Qd2 Nf6 10. O-O-O Nbd7 11. Kb1 b6 12. Nge2 Nc5 13. Bc2 Bd7 14. b4 Nb7 15.
Nc1 a5 16. b5 f4 17. Bf2 g5 18. h3 Qe7 19. Nd3 Nd8 20. Rdg1 Be8 21. a4 Bg6 22.
Be1 Nb7 23. Qe2 Nd8 24. Nd1 Nf7 25. N1f2 Nh5 26. Rh2 Ng3 27. Qd2 h5 28. Nh1 h4
29. Nhf2 Nh5 30. Ng4 Nh6 31. Ngf2 Ng3 32. Nb2 Nf7 33. Bd3 Nh5 34. Qc2 Nf6 35.
Bc3 Nd7 36. Rd1 Nc5 37. Rhh1 Nd8 38. Be2 Ndb7 39. Ng4 Nd7 40. Nf2 Nbc5 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.8"]
[White "Abente, S Ramiro"]
[Black "Roman, Rodrigo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1506"]
[BlackElo "1960"]
[PlyCount "72"]
[EventDate "2011.01.17"]

1. d4 g6 2. e3 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. c3 O-O 6. h3 b6 7. O-O Bb7 8. Nbd2
Nbd7 9. Re1 e5 10. Qb3 e4 11. Nh2 d5 12. Be2 Nh5 13. Ndf1 Kh8 14. Bd2 f5 15.
Rac1 c5 16. Qd1 Ndf6 17. f3 exf3 18. Nxf3 Ne4 19. N1h2 Qc7 20. Rf1 Nxd2 21.
Qxd2 Rae8 22. Rce1 Nf6 23. Ne5 Ne4 24. Qc1 Bxe5 25. dxe5 Qxe5 26. Bd1 Ng5 27.
Nf3 Nxh3+ 28. Kh1 Qg3 29. Qc2 Ng5 30. Qf2 Ne4 31. Qg1 Qd6 32. Qh2 Qxh2+ 33.
Kxh2 c4 34. Nd4 a6 35. Bf3 Nc5 36. Rf2 Nd3 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.9"]
[White "Morales, Ever"]
[Black "Centurion, Emilio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1959"]
[PlyCount "57"]
[EventDate "2011.01.17"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 b6 5. Nc3 Bb7 6. Bc4 Ne5 7. Bb3 Nf6 8.
Qg3 Qe7 9. Bd2 O-O-O 10. O-O-O d6 11. f4 Ned7 12. Nf3 Nc5 13. e5 Nxb3+ 14. axb3
Ne4 15. Nxe4 Bxe4 16. Rhe1 d5 17. Ng5 Bf5 18. Nf3 c5 19. Nh4 Be4 20. f5 Qd7 21.
Bg5 Be7 22. Rxe4 dxe4 23. Rxd7 Bxg5+ 24. Qxg5 Rxd7 25. e6 Rd5 26. exf7 Rhd8 27.
Kb1 Rd1+ 28. Ka2 Re1 29. Qxd8+ 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.10"]
[White "Lopez, Francisco"]
[Black "Barrientos, Ernesto"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1935"]
[PlyCount "60"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3
Nbd7 9. Qd2 b5 10. a3 Be7 11. Be2 O-O 12. g4 Nb6 13. g5 Nh5 14. Na5 Qc7 15. h4
Rfd8 16. O-O-O Rac8 17. Kb1 d5 18. exd5 Nxd5 19. Nxd5 Bxd5 20. Qe1 Qxc2+ 21.
Ka1 b4 22. Rxd5 Rxd5 23. Bd1 Qd3 24. Nb3 bxa3 25. bxa3 Rc3 26. Qd2 Rxb3 27.
Bxb3 Qxb3 28. Qc1 Bxa3 29. Qc8+ Bf8 30. Qxa6 Qxe3 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.??.??"]
[Round "1.11"]
[White "Lipiniks, Leonardo"]
[Black "Martinez, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1863"]
[PlyCount "111"]
[EventDate "2011.01.17"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Bg2 O-O 8.
O-O Nxd4 9. Qxd4 a6 10. e4 d6 11. h3 Ng4 12. Qd2 Ne5 13. Qe2 Bd7 14. Be3 Rc8
15. c5 dxc5 16. f4 Nc6 17. Bxc5 Nd4 18. Bxd4 Bxd4+ 19. Kh2 Bxc3 20. bxc3 Bb5
21. Qe3 Bxf1 22. Rxf1 Qa5 23. Rf3 Rc6 24. f5 Qxa2 25. e5 gxf5 26. Rf2 Qe6 27.
Bxc6 bxc6 28. Qg5+ Kh8 29. Qxf5 Qxf5 30. Rxf5 e6 31. Rf4 Ra8 32. Ra4 a5 33. Kg2
Kg7 34. Kf3 Kf8 35. Ke4 Ke7 36. Kd4 Ra6 37. Kc5 h6 38. Kc4 f6 39. exf6+ Kxf6
40. Kb3 Kf5 41. Rf4+ Kg6 42. h4 a4+ 43. Ka3 e5 44. Rc4 Kf5 45. g4+ Kf6 46. Rxa4
Rxa4+ 47. Kxa4 e4 48. Kb3 Ke5 49. Kc4 c5 50. Kb3 Kf4 51. g5 hxg5 52. h5 g4 53.
h6 g3 54. h7 g2 55. h8=Q g1=Q 56. Qf8+ 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.1"]
[White "Escofet, Jaime"]
[Black "Morales, Ever"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2055"]
[BlackElo "1959"]
[PlyCount "113"]
[EventDate "2011.01.17"]

1. Nf3 g6 2. d4 Bg7 3. e3 Nf6 4. Bd3 b6 5. O-O Bb7 6. Nbd2 O-O 7. b3 d6 8. Bb2
Nbd7 9. Re1 e5 10. e4 exd4 11. Bxd4 c5 12. Bb2 d5 13. exd5 Nxd5 14. Bxg7 Kxg7
15. c4 Nf4 16. Be4 Bxe4 17. Nxe4 Nf6 18. Nxf6 Qxf6 19. Qd7 Rfe8 20. Rad1 Red8
21. Qb7 Ne2+ 22. Kf1 Nd4 23. Nxd4 cxd4 24. Rd3 Rdb8 25. Qe4 Rd8 26. Red1 Rac8
27. Rxd4 Re8 28. Qd3 Kg8 29. h3 Qe5 30. Kg1 Qa5 31. Qd2 Qa3 32. Rd7 Re6 33.
Rd8+ Rxd8 34. Qxd8+ Kg7 35. Qd4+ Kg8 36. Qd8+ Kg7 37. Qd2 h5 38. Qc3+ f6 39.
Rd7+ Re7 40. Rxe7+ Qxe7 41. b4 Qe2 42. c5 Qxa2 43. c6 Qb1+ 44. Kh2 Qf5 45. c7
Qc8 46. b5 Kf7 47. Qc6 Ke7 48. g3 g5 49. Kg2 Kf7 50. f3 Ke7 51. Kf2 Qxh3 52.
c8=Q Qh2+ 53. Ke3 Qg1+ 54. Ke4 Qb1+ 55. Qc2 f5+ 56. Kxf5 Qxb5+ 57. Kg6 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.2"]
[White "Roman, Rodrigo"]
[Black "Chang, Suzana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1960"]
[BlackElo "2028"]
[PlyCount "93"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Nf6 7. Qe2 d6 8. c4
g6 9. Nc3 Bg7 10. f4 O-O 11. Be3 Nc6 12. Nf3 Ng4 13. Bc1 Nd4 14. Nxd4 Bxd4+ 15.
Kh1 f5 16. h3 Qg7 17. g3 Nf6 18. exf5 gxf5 19. Be3 Nh5 20. Rg1 Bd7 21. g4 Bc6+
22. Kh2 Nxf4 23. Bxf4 Bxg1+ 24. Rxg1 Qd4 25. gxf5+ Kh8 26. Qe3 Qxe3 27. Bxe3 e5
28. Bh6 Rg8 29. f6 Rxg1 30. Kxg1 Kg8 31. Bg7 Re8 32. Bf5 e4 33. Nd5 e3 34. Kf1
b5 35. Nf4 bxc4 36. Be6+ Rxe6 37. Nxe6 Bb5 38. Ke1 c3 39. bxc3 Bc4 40. Nd8 Bxa2
41. Bh6 a5 42. f7+ Bxf7 43. Nxf7 Kxf7 44. Bxe3 Ke6 45. Kd2 Ke5 46. h4 Ke4 47.
Bd4 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.3"]
[White "Gamarra, Ramon"]
[Black "Osorio, Martin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2022"]
[PlyCount "93"]
[EventDate "2011.01.17"]

1. c4 d6 2. Nc3 Nf6 3. g3 c5 4. Bg2 Nc6 5. e3 e5 6. Nge2 Be6 7. Nd5 a5 8. Nec3
Nb4 9. d3 Nbxd5 10. cxd5 Bd7 11. a4 Be7 12. O-O O-O 13. h3 Rb8 14. Bd2 h6 15.
Kh2 Nh7 16. Ra3 b6 17. f4 exf4 18. gxf4 f5 19. Qe2 Rf6 20. e4 Rg6 21. e5 Qf8
22. Bf3 h5 23. Bxh5 Rh6 24. Rg1 Kh8 25. Nb5 Bxb5 26. axb5 Qg8 27. e6 Nf6 28.
Bf3 Qh7 29. Qg2 g6 30. Bc3 Kg7 31. Qg3 Rh8 32. Bg2 Kf8 33. Rh1 Rh4 34. Qf3 Qh5
35. Qxh5 R8xh5 36. Kg3 Ke8 37. Bf3 Rh7 38. d4 Ne4+ 39. Bxe4 fxe4 40. dxc5 dxc5
41. Be5 g5 42. f5 g4 43. f6 R4h5 44. Kf4 Bd8 45. d6 R7h6 46. d7+ Kf8 47. Bd6+
1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.4"]
[White "Barrientos, Ernesto"]
[Black "Recalde, Ariel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1935"]
[BlackElo "2014"]
[PlyCount "37"]
[EventDate "2011.01.17"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. N1f3 Bd6 8.
O-O O-O 9. Qe2 Qc7 10. Bd2 b6 11. c4 h6 12. Ne4 Nxe4 13. Qxe4 Nf6 14. Qh4 Qe7
15. Rfe1 Bb7 16. g4 Bb4 17. g5 Bxd2 18. gxf6 Qb4 19. Re2 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.5"]
[White "Laterza, Martin"]
[Black "Butti, Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1547"]
[BlackElo "2071"]
[PlyCount "59"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2
Bb7 9. O-O-O Nbd7 10. Kb1 Rc8 11. g4 Nb6 12. Bd3 Nfd7 13. Nb3 Nc4 14. Bxc4 Rxc4
15. Ne2 Ne5 16. Ned4 Nxf3 17. Nxf3 Bxe4 18. Nbd4 e5 19. Rhe1 exd4 20. Bg5 d5
21. Bxd8 Kxd8 22. Nxd4 Bb4 23. Qg5+ Kc7 24. Rxe4 dxe4 25. Qe5+ Kb6 26. c3 Bc5
27. Qxg7 Rd8 28. Qxf7 Rd6 29. Qxh7 e3 30. Qe4 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.6"]
[White "Martinez, Santiago"]
[Black "Rezende, Guilherme Vilela"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1975"]
[PlyCount "70"]
[EventDate "2011.01.17"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 e6 4. e3 d5 5. d4 cxd4 6. Nxd4 Be7 7. Bd3 dxc4 8.
Bxc4 O-O 9. O-O a6 10. Bd3 Nbd7 11. Ne4 Ne5 12. Nxf6+ Bxf6 13. Bc2 Qd6 14. f4
Ng6 15. f5 exf5 16. Nxf5 Qxd1 17. Bxd1 Rd8 18. e4 Be6 19. Be2 Rac8 20. Bd1 Bc4
21. Re1 Ne5 22. Bf3 g6 23. Nh6+ Kg7 24. Ng4 Bh4 25. Bh6+ Kg8 26. Nxe5 Bxe1 27.
Rxe1 Bxa2 28. Ng4 Rc2 29. b3 Bxb3 30. Rb1 Rc3 31. Nf6+ Kh8 32. Nd5 Bxd5 33.
exd5 Rd7 34. Bg5 Kg8 35. Bf6 Rc8 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.7"]
[White "Lugo, Freddy"]
[Black "Lipiniks, Leonardo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1863"]
[PlyCount "84"]
[EventDate "2011.01.17"]

1. e4 e5 2. Nc3 Nf6 3. d3 c6 4. Nf3 d5 5. Bg5 d4 6. Ne2 Be7 7. Nxe5 Qa5+ 8. c3
dxc3 9. bxc3 Qxe5 10. Bf4 Qa5 11. Qc2 O-O 12. Ng3 Be6 13. Be2 Nbd7 14. O-O Rfd8
15. d4 Nb6 16. Bc7 Rdc8 17. Bf4 Bc4 18. Rfe1 Bxe2 19. Rxe2 Nh5 20. Bd2 Nxg3 21.
fxg3 Nc4 22. Bf4 Bf8 23. Rf1 Re8 24. Qd3 b5 25. Ref2 Rad8 26. g4 Rd7 27. h4 Qd8
28. e5 Qe7 29. Qg3 Qe6 30. h5 b4 31. g5 bxc3 32. Qxc3 Qd5 33. Be3 Nxe3 34. Qxe3
c5 35. g6 hxg6 36. hxg6 fxg6 37. Qg5 Qxd4 38. Qxg6 Rxe5 39. Kh1 Bd6 40. Rf7
Rxf7 41. Qxf7+ Kh8 42. g3 Qd5+ 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.8"]
[White "Chaves, Nicolas"]
[Black "Benitez, Ivan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1794"]
[BlackElo "1604"]
[PlyCount "35"]
[EventDate "2011.01.17"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 Bf5 4. c4 e6 5. Nc3 c5 6. Nb5 Na6 7. Qa4 Nd7 8. Ne5
f6 9. Nxd7 Qxd7 10. cxd5 exd5 11. e3 cxd4 12. Nd6+ Kd8 13. Bb5 Qe6 14. Nxb7+
Ke7 15. Qxa6 Qxa6 16. Bxa6 Ke6 17. O-O dxe3 18. Bxe3 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.9"]
[White "Riva, Eric"]
[Black "Florentin, Damaso"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1690"]
[BlackElo "1775"]
[PlyCount "136"]
[EventDate "2011.01.17"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O d6 6. c3 Be6 7. Bxe6 fxe6 8.
Qb3 Qd7 9. Qxb7 O-O 10. Qb3 Nh5 11. Qc2 h6 12. Qe2 Qe8 13. Be3 g5 14. h3 Qg6
15. Nh2 Kh7 16. Nd2 Rf7 17. g3 d5 18. Nb3 Rg8 19. exd5 exd5 20. Rac1 Nf4 21.
Bxf4 gxf4 22. g4 e4 23. dxe4 f3 24. Nxf3 dxe4 25. Nfd4 Ne5 26. f3 c5 27. Qxe4
Qxe4 28. fxe4 Rxf1+ 29. Rxf1 cxd4 30. cxd4 Nd3 31. Rf7+ Rg7 32. Rxg7+ Kxg7 33.
Na5 Bg5 34. Nc4 Nc1 35. d5 Nxa2 36. Kg2 Nb4 37. Kf2 Kf8 38. Ke2 Ke7 39. Kf3 Nd3
40. Na5 Kd6 41. Ke2 Nxb2 42. Nc6 a6 43. e5+ Kxd5 44. Nb4+ Kxe5 45. Nxa6 Kf4 46.
Kf2 Nd3+ 47. Kg2 Bd8 48. Nb8 Ne5 49. Na6 Nd3 50. Nb8 Ke3 51. Nc6 Bf6 52. Kg3
Bg5 53. h4 Bf4+ 54. Kg2 Bd6 55. Na5 Nf4+ 56. Kf1 Kf3 57. Nc4 Bc7 58. g5 h5 59.
Nd2+ Kg4 60. Kg1 Kxh4 61. Nf3+ Kg4 62. Nh2+ Kxg5 63. Nf1 Nd3 64. Kg2 Bf4 65.
Kg1 Kg4 66. Kg2 h4 67. Kg1 Kf3 68. Kh1 Kf2 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.10"]
[White "Saldana, Fernando Javier"]
[Black "Abente, S Ramiro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1759"]
[BlackElo "1506"]
[PlyCount "127"]
[EventDate "2011.01.17"]

1. c4 e6 2. Nc3 Nf6 3. d3 d5 4. cxd5 exd5 5. Bg5 Be7 6. Nf3 Nc6 7. g3 h6 8. Bd2
O-O 9. Bg2 Re8 10. O-O a6 11. Rc1 Bc5 12. h3 Be6 13. a3 Qd7 14. b4 Ba7 15. Kh2
Rad8 16. Na4 Re7 17. Nc5 Bxc5 18. Rxc5 Rde8 19. e3 Qd6 20. d4 Bd7 21. Qb3 Be6
22. Rc2 Ne4 23. Bc1 g5 24. Ne1 h5 25. Nd3 h4 26. Kg1 hxg3 27. f3 Nf6 28. Nc5
Bc8 29. Qc3 Kg7 30. f4 gxf4 31. exf4 Nh5 32. f5 b6 33. Nd3 Re2 34. Rxe2 Rxe2
35. Nf4 Nxf4 36. Bxf4 Qf6 37. Qxg3+ Kf8 38. Bxc7 Qxd4+ 39. Kh1 Ne7 40. f6 Nf5
41. Bd6+ Ke8 42. Qg8+ Kd7 43. Bb8 Nh6 44. Qg3 Ke8 45. Qg5 Qe3 46. Qxe3+ Rxe3
47. Bf4 Rxa3 48. Bxh6 Bxh3 49. Re1+ Kd8 50. Bxd5 Ra4 51. Bf8 a5 52. bxa5 Rxa5
53. Bxf7 Rf5 54. Be7+ Kc7 55. Be6 Rh5 56. Bxh3 Rxh3+ 57. Kg2 Rh7 58. Bf8 Kd8
59. Bg7 Rh5 60. Kg3 Rf5 61. Re4 Rf1 62. Rf4 Rg1+ 63. Kf2 Rg6 64. f7 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.18"]
[Round "2.11"]
[White "Centurion, Emilio"]
[Black "Delbono, Ruben"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1729"]
[PlyCount "47"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. Bb5 Nf6 5. e5 dxe5 6. Nxe5 Qc7 7. d4 cxd4 8.
Qxd4 e6 9. Bf4 Qb6 10. Qxb6 axb6 11. Nxc6 bxc6 12. Bxc6+ Bd7 13. Bxa8 Be7 14.
Bf3 O-O 15. a3 h6 16. Rd1 Bc8 17. Bd6 Nd5 18. Rxd5 exd5 19. Bxe7 Re8 20. Nxd5
Bb7 21. Kd2 Bxd5 22. Bxd5 Rxe7 23. Re1 Rd7 24. c4 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.1"]
[White "Roman, Rodrigo"]
[Black "Escofet, Jaime"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1960"]
[BlackElo "2055"]
[PlyCount "17"]
[EventDate "2011.01.17"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Ne2 Nc6 5. c3 e6 6. Nd2 Nge7 7. Nf3 Nf5 8. h4
cxd4 9. g4 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.2"]
[White "Barrientos, Ernesto"]
[Black "Gamarra, Ramon"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1935"]
[BlackElo "2022"]
[PlyCount "75"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
Be6 9. Kh1 Nbd7 10. a4 Rc8 11. f4 O-O 12. a5 Qc7 13. f5 Bc4 14. g4 Bxe2 15.
Qxe2 Qc4 16. Qg2 Kh8 17. g5 Nh5 18. Ra4 Qc6 19. Qg4 g6 20. f6 Bd8 21. Rf3 Re8
22. Nd2 b5 23. axb6 Nxb6 24. Rxa6 Qb7 25. Ra1 Ra8 26. Rb1 d5 27. exd5 Nxd5 28.
Qe4 Ra5 29. b4 Rb5 30. Nxb5 Qxb5 31. c4 Qa4 32. cxd5 Bb6 33. Nb3 Bd4 34. Bd2
Rc8 35. Nxd4 exd4 36. Qxd4 Qa2 37. Ra1 Qc2 38. Rc1 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.3"]
[White "Lipiniks, Leonardo"]
[Black "Laterza, Martin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "1547"]
[PlyCount "61"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 d6 3. b3 Nd7 4. Bb2 e6 5. c4 Ngf6 6. Nc3 Be7 7. g3 O-O 8. Bg2
a6 9. d4 cxd4 10. Nxd4 Qc7 11. O-O Ne5 12. h3 Bd7 13. Kh2 Rab8 14. Rc1 Rfe8 15.
Nc2 b5 16. cxb5 Bxb5 17. Nxb5 Rxb5 18. f4 Ng6 19. b4 Rbb8 20. a3 Nd7 21. Qd3
Nc5 22. Qf3 Na4 23. Ba1 Bf8 24. f5 exf5 25. exf5 Ne5 26. Bxe5 dxe5 27. f6 Rb6
28. fxg7 Bxg7 29. Qb3 Nc5 30. Qc4 Ne6 31. Ne3 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.4"]
[White "Martinez, Santiago"]
[Black "Chaves, Nicolas"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1794"]
[PlyCount "112"]
[EventDate "2011.01.17"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. a3 Bxc3+ 5. bxc3 b6 6. g3 Bb7 7. Nf3 d6 8. Bg2
O-O 9. O-O Qe7 10. Bg5 h6 11. Bxf6 Qxf6 12. Qc2 Nd7 13. Rfe1 Rfe8 14. Ne5 Bxg2
15. Nxd7 Qe7 16. Nxb6 cxb6 17. Kxg2 Qc7 18. Qd3 Rac8 19. Rec1 Qxc4 20. a4 Rc7
21. a5 b5 22. a6 Rec8 23. Qxc4 Rxc4 24. Rcb1 Rb8 25. Rb3 Rb6 26. e3 Kf8 27.
Rab1 Rxa6 28. Rxb5 Rac6 29. Rb8+ Ke7 30. Ra8 Rc7 31. Ra1 Rxc3 32. R8xa7 Kf6 33.
Rxc7 Rxc7 34. Ra5 d5 35. h4 g5 36. hxg5+ hxg5 37. g4 Rc2 38. Ra7 Rc8 39. Rd7
Rh8 40. Ra7 Rh4 41. Kg3 Rh1 42. Kg2 Rh8 43. Rb7 Re8 44. Rd7 Re7 45. Rd8 Kg7 46.
Rd6 Re8 47. Rd7 Kf6 48. Kg3 Ra8 49. Kg2 Ra1 50. Rb7 Rc1 51. Rd7 Rc3 52. Ra7 Rc4
53. Rd7 Kg6 54. Rd6 Kg7 55. Rd8 Kg6 56. Rd7 Ra4 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.5"]
[White "Chang, Suzana"]
[Black "Centurion, Emilio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2028"]
[PlyCount "67"]
[EventDate "2011.01.17"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 a6 5. a3 g6 6. Rb1 Rb8 7. b4 cxb4 8. axb4
b5 9. cxb5 axb5 10. d3 Bg7 11. Bf4 Rb6 12. Nf3 Nh5 13. Bd2 O-O 14. O-O e6 15.
Ne4 d6 16. Bg5 Qd7 17. g4 f5 18. gxh5 fxe4 19. dxe4 gxh5 20. Be3 Ra6 21. Qd3
Ne7 22. Nd4 Bxd4 23. Bxd4 e5 24. Be3 Ng6 25. Kh1 Qe8 26. Ra1 Qc6 27. Rxa6 Bxa6
28. Rc1 Qd7 29. Rd1 Rf6 30. Qd5+ Kh8 31. Ra1 Bc8 32. Ra7 Qe6 33. Ra8 Qd7 34.
Qa2 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.6"]
[White "Recalde, Ariel"]
[Black "Saldana, Fernando Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2014"]
[BlackElo "1759"]
[PlyCount "85"]
[EventDate "2011.01.17"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 Nbd7 6. O-O O-O 7. Qc2 c6 8. Bg5
h6 9. Bxf6 Bxf6 10. Nbd2 Re8 11. e4 dxe4 12. Nxe4 Be7 13. Rad1 Nf6 14. Ne5 Qc7
15. f4 Bd7 16. g4 Nxe4 17. Bxe4 Bf6 18. Bh7+ Kf8 19. g5 hxg5 20. fxg5 Bxe5 21.
dxe5 Ke7 22. Qf2 Rf8 23. Qc5+ Ke8 24. g6 Qb6 25. gxf7+ Kd8 26. Qd4 Qxd4+ 27.
Rxd4 Ke7 28. Bg8 c5 29. Rg4 Bc6 30. Rxg7 Rad8 31. h4 Rd4 32. h5 Rh4 33. Rg5 Be4
34. Kf2 Bf5 35. Kg3 Rh3+ 36. Kg2 Rh4 37. Kf2 Rd8 38. Bh7 Rf4+ 39. Kg1 Rxf1+ 40.
Kxf1 Bxh7 41. Rg7 Bf5 42. h6 Rh8 43. Rg8 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.7"]
[White "Morales, Ever"]
[Black "Lopez, Francisco"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1959"]
[PlyCount "113"]
[EventDate "2011.01.17"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 c5 6. d4 cxd4 7. Nxd4 a6 8. O-O
O-O 9. Re1 Qc7 10. b3 Nc6 11. Bb2 Nxd4 12. Qxd4 e5 13. Qd2 Be6 14. Rac1 Rac8
15. e4 Qb6 16. Na4 Qd8 17. Red1 b5 18. cxb5 Rxc1 19. Qxc1 axb5 20. Nc3 Qb6 21.
Qd2 Rd8 22. Qd3 b4 23. Na4 Qa5 24. Qd2 Rd7 25. Rc1 Bf8 26. Rc6 Rb7 27. f4 Bd7
28. Rxd6 Bxa4 29. Rxf6 Rd7 30. Qc1 Bb5 31. fxe5 Qa7+ 32. Kh1 Be2 33. Rd6 Bxd6
34. exd6 Qb8 35. e5 Bg4 36. Bd5 Be6 37. Bxe6 fxe6 38. Qc4 Rf7 39. Qc6 Qb7 40.
Qxb7 Rxb7 41. Bd4 Kf7 42. Kg2 Rb5 43. Kf3 Ke8 44. Ke3 Ra5 45. Kd3 Rxa2 46. h4
Rg2 47. Kc4 Rxg3 48. Kxb4 h5 49. Kc5 Kd7 50. b4 g5 51. hxg5 h4 52. Bf2 Rc3+ 53.
Kd4 h3 54. Bg1 Rg3 55. Bh2 Rxg5 56. b5 Rg2 57. Bf4 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.8"]
[White "Osorio, Martin"]
[Black "Florentin, Damaso"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1775"]
[PlyCount "64"]
[EventDate "2011.01.17"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Nxc6 bxc6 7. Bd3 d6 8.
O-O O-O 9. Qf3 Bg4 10. Qg3 Bh5 11. h3 Bg6 12. f4 d5 13. f5 dxe4 14. fxg6 exd3
15. gxh7+ Nxh7 16. cxd3 Qd6 17. Bf4 Qc5+ 18. Kh1 Bd6 19. Rac1 Qd4 20. b3 Rae8
21. Ne4 Re6 22. Nxd6 cxd6 23. Rxc6 Rg6 24. Qe3 Qd5 25. Qf3 Qd4 26. Rc4 Qb2 27.
Rf2 Qf6 28. Be3 Qe7 29. Bd4 Ng5 30. Qe2 Qd7 31. Qc2 Nxh3 32. gxh3 Qxh3+ 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.9"]
[White "Butti, Enrique"]
[Black "Benitez, Ivan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2071"]
[BlackElo "1604"]
[PlyCount "49"]
[EventDate "2011.01.17"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bb4+ 7. Nc3 Nge7 8.
Bd3 Bd7 9. O-O Ng6 10. g3 a6 11. h4 Qb6 12. Ne2 Rc8 13. h5 Nge7 14. a3 Ba5 15.
b4 Bxb4 16. axb4 Qxb4 17. Ba3 Qb6 18. Bc5 Qd8 19. h6 g6 20. Qd2 b6 21. Bd6 a5
22. g4 Ra8 23. Qf4 Nc8 24. Ba3 N8e7 25. Ng5 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.10"]
[White "Rezende, Guilherme Vilela"]
[Black "Lugo, Freddy"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1975"]
[PlyCount "73"]
[EventDate "2011.01.17"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bf4 Be7 6. e3 O-O 7. Bd3 Re8 8. Rc1
Nf8 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. O-O c6 12. Bc4 Qd8 13. Ne5 Bd6 14. Qf3 f6
15. Nd3 Ng6 16. Bxd6 Qxd6 17. Nc5 Kh8 18. Bd3 f5 19. Bb1 Rf8 20. Qh5 Qe7 21.
Nd3 Qh4 22. Qxh4 Nxh4 23. a3 Ng6 24. f4 Ne7 25. Ba2 Re8 26. Kf2 Ng6 27. Rc5 Nf8
28. h3 Nd7 29. Rc2 Nf6 30. Kg1 Bd7 31. Ne5 Kg8 32. g4 fxg4 33. hxg4 Re7 34. g5
Nd5 35. Rf3 g6 36. e4 Nc7 37. f5 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.20"]
[Round "3.11"]
[White "Delbono, Ruben"]
[Black "Riva, Eric"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1729"]
[BlackElo "1690"]
[PlyCount "42"]
[EventDate "2011.01.17"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O e5 7. d3 Nc6 8. a3 a5
9. Rb1 Bf5 10. Bd2 e4 11. Nh4 exd3 12. Nxf5 dxe2 13. Nxe2 gxf5 14. Bg5 Qd7 15.
Nc3 Rfe8 16. Bxf6 Bxf6 17. Qh5 Rab8 18. Nd5 Bg7 19. Bh3 Ne7 20. Nxe7+ Qxe7 21.
Bxf5 h6 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.1"]
[White "Escofet, Jaime"]
[Black "Barrientos, Ernesto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2055"]
[BlackElo "1935"]
[PlyCount "79"]
[EventDate "2011.01.17"]

1. Nf3 d5 2. d4 c6 3. e3 Bg4 4. Nbd2 f5 5. c4 Bxf3 6. Nxf3 e6 7. Qb3 b6 8. Bd3
Nh6 9. Bd2 Bd6 10. cxd5 exd5 11. Rc1 Qe7 12. O-O O-O 13. a3 Kh8 14. Bb4 Rf6 15.
Bxd6 Qxd6 16. Qb4 Nd7 17. Qxd6 Rxd6 18. b4 g6 19. Rc3 a5 20. Rfc1 axb4 21. axb4
Ra4 22. h3 Rxb4 23. Rxc6 Nf7 24. Rxd6 Nxd6 25. Rc6 Ne8 26. Rc8 Ndf6 27. Ne5 Kg7
28. Rb8 Nd6 29. g4 fxg4 30. hxg4 Rb3 31. g5 Nfe4 32. Rd8 Nf5 33. Rd7+ Kg8 34.
Rxd5 Nxg5 35. Rd7 Nf3+ 36. Nxf3 Rxd3 37. Ne5 Rd1+ 38. Kg2 Rd2 39. Kf3 Nh4+ 40.
Kg3 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.2"]
[White "Gamarra, Ramon"]
[Black "Roman, Rodrigo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2022"]
[BlackElo "1960"]
[PlyCount "108"]
[EventDate "2011.01.17"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. e3 e5 6. Nge2 Nge7 7. O-O O-O 8. Rb1
a5 9. a3 Rb8 10. d3 d6 11. h3 Be6 12. Nd5 b5 13. Bd2 b4 14. a4 Qd7 15. Kh2 f5
16. b3 g5 17. f4 gxf4 18. gxf4 Kh8 19. Qe1 Ng6 20. Qf2 Bxd5 21. Bxd5 Nce7 22.
Bf3 d5 23. Ng3 e4 24. dxe4 dxe4 25. Bh5 Rbd8 26. Rfd1 Qe6 27. Be1 Nc6 28. Be2
Bh6 29. Nh5 Nd4 30. Rd2 Nxe2 31. Qxe2 Rxd2 32. Qxd2 Qf7 33. Qd6 Rg8 34. Rd1
Nxf4 35. Nxf4 Qg7 36. Ng6+ Qxg6 37. Qxg6 Rxg6 38. Rd5 Bxe3 39. Rxf5 Bg1+ 40.
Kh1 Bd4 41. Kh2 e3 42. Rf8+ Kg7 43. Re8 Kf7 44. Re4 Re6 45. Rxe6 Kxe6 46. Kg2
Bc3 47. Bh4 e2 48. Kf3 e1=Q 49. Bxe1 Bxe1 50. Ke4 h5 51. Kf4 h4 52. Ke4 Bg3 53.
Ke3 Ke5 54. Kd3 Kf4 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.3"]
[White "Chaves, Nicolas"]
[Black "Chang, Suzana"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1794"]
[BlackElo "2028"]
[PlyCount "98"]
[EventDate "2011.01.17"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 c5 5. c4 cxd4 6. exd4 O-O 7. Nc3 d5 8. Be2
Nc6 9. O-O dxc4 10. Bxc4 Bg4 11. d5 Na5 12. Be2 Bxf3 13. Bxf3 Rc8 14. Re1 Nc4
15. Qb3 b6 16. Rac1 a6 17. Qb4 Re8 18. b3 Nb2 19. Qd4 Nxd5 20. Qxd5 Bxc3 21.
Re3 Qxd5 22. Bxd5 Bd2 23. Rb1 Bxe3 24. Bxe3 Red8 25. Bb7 Rb8 26. Bxa6 Rd1+ 27.
Rxd1 Nxd1 28. Bd4 Ra8 29. Bc4 Rxa2 30. Kf1 Nb2 31. Bxb6 Nxc4 32. bxc4 Rc2 33.
c5 Kf8 34. g4 Ke8 35. Kg2 Kd7 36. Kg3 e5 37. Kf3 f5 38. gxf5 gxf5 39. Ba7 Ke6
40. Kg3 Kd5 41. f3 f4+ 42. Kg4 Rxh2 43. Kf5 Rh5+ 44. Kg4 Rh6 45. Bb8 Rf6 46.
Kg5 Rf7 47. c6 Ke6 48. Kh6 Kf5 49. c7 Rf6+ 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.4"]
[White "Laterza, Martin"]
[Black "Recalde, Ariel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1547"]
[BlackElo "2014"]
[PlyCount "45"]
[EventDate "2011.01.17"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd3 d5 8.
O-O Bxc3 9. bxc3 dxe4 10. Bxe4 Nxe4 11. Qe2 O-O 12. Qxe4 Qd5 13. Qd4 Bf5 14.
Bf4 Bxc2 15. Qxd5 cxd5 16. Bxc7 Rfe8 17. Rfe1 f6 18. Ba5 Kf7 19. f3 Re5 20. Bc7
Re7 21. Rxe7+ Kxe7 22. Re1+ Kd7 23. Ba5 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.5"]
[White "Lopez, Francisco"]
[Black "Lipiniks, Leonardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1863"]
[PlyCount "42"]
[EventDate "2011.01.17"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bd7 6. Be2 Nc6 7. Be3 h6 8.
Nxc6 Bxc6 9. f3 g6 10. Qd2 Bg7 11. O-O-O a6 12. Bc4 b5 13. Bb3 a5 14. e5 Nd7
15. exd6 b4 16. dxc7 Qf6 17. Qe2 O-O 18. Bd4 Qf4+ 19. Be3 Qf6 20. Bd4 Qf4+ 21.
Be3 Qf6 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.6"]
[White "Florentin, Damaso"]
[Black "Martinez, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1775"]
[PlyCount "96"]
[EventDate "2011.01.17"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e3 d5 6. h3 c6 7. Bd3 dxc4 8. Bxc4
Bf5 9. a4 a5 10. O-O Na6 11. Ng5 h6 12. Nf3 Nb4 13. Bb3 Qc8 14. Ne5 Be6 15. Nc4
Nd7 16. e4 b5 17. axb5 cxb5 18. Nxa5 Bc4 19. Bxc4 bxc4 20. Be3 Qc7 21. Qa4 Rfb8
22. Ra3 Ra6 23. Nb5 Qb6 24. Qxb4 Qxb5 25. Qxb5 Rxb5 26. Nxc4 Rxa3 27. bxa3 Rb3
28. Rc1 Rd3 29. e5 Nb8 30. a4 e6 31. a5 Na6 32. Nd6 Bf8 33. Rc8 Kg7 34. Ra8 Nc7
35. Ra7 Nd5 36. Ne8+ Kh7 37. Nc7 Nxc7 38. Rxc7 Ra3 39. Rxf7+ Kg8 40. Rf6 Ra1+
41. Kh2 Kg7 42. Rxe6 Rxa5 43. Rc6 Rd5 44. Kg3 h5 45. Kf3 Bb4 46. Ke4 Rd8 47. d5
Ba3 48. d6 Re8 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.7"]
[White "Rezende, Guilherme"]
[Black "Butti, Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1975"]
[BlackElo "2071"]
[PlyCount "49"]
[EventDate "2011.01.17"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. a3 Nc6 6. e3 g6 7. Qc2 Bg7 8. Bc4
Nxc3 9. dxc3 O-O 10. e4 Na5 11. Be2 c4 12. Be3 Qc7 13. O-O e5 14. Rad1 f5 15.
Rd5 b6 16. exf5 Bxf5 17. Qa4 Be6 18. Rdd1 h6 19. Nd2 Rad8 20. Ne4 Bd5 21. Qc2
Kh7 22. Bg4 Qe7 23. g3 Nb3 24. h4 Be6 25. Bg5 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.8"]
[White "Abente, S Ramiro"]
[Black "Morales, Ever"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1506"]
[BlackElo "1959"]
[PlyCount "60"]
[EventDate "2011.01.17"]

1. d4 g6 2. c4 Nf6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Be2 dxc4 7. Bxc4 Bg4 8. h3
Bxf3 9. Qxf3 Nc6 10. O-O e5 11. d5 Na5 12. b3 Nxc4 13. bxc4 e4 14. Qe2 Nxd5 15.
cxd5 Bxc3 16. Rb1 Qxd5 17. Rd1 Qc6 18. Ba3 Rfd8 19. Qc2 a5 20. Rdc1 Bb4 21.
Bxb4 axb4 22. Rxb4 Rxa2 23. Qb1 Qa6 24. Qxe4 Qf6 25. Rc2 Rd1+ 26. Kh2 Qd6+ 27.
g3 Rxc2 28. Qxc2 Rd2 29. Qe4 Rxf2+ 30. Kg1 Qxg3+ 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.9"]
[White "Saldana, Fernando Javier"]
[Black "Osorio, Martin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1759"]
[PlyCount "84"]
[EventDate "2011.01.17"]

1. c4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. O-O d5 6. b3 Be7 7. Bb2 d4 8. d3 O-O
9. e3 e5 10. e4 Be6 11. Nh4 g6 12. Nf3 Qd7 13. Ng5 Kg7 14. Nxe6+ Qxe6 15. f4 h5
16. h3 Rh8 17. f5 Qd6 18. g4 hxg4 19. hxg4 Rh4 20. g5 Ng4 21. f6+ Bxf6 22.
gxf6+ Nxf6 23. Bc1 Rg4 24. Nd2 Rh8 25. Nf3 Nh5 26. Ng5 Nf6 27. Bd2 Nb4 28. Qe2
Rh5 29. Nf3 Nc6 30. Rf2 Rg3 31. Nh2 Qe6 32. Rf3 Qh3 33. Rxg3 Qxg3 34. Nf1 Qh4
35. Qf2 Ng4 36. Qxh4 Rxh4 37. a3 Rh7 38. Be1 a5 39. Rb1 f5 40. exf5 gxf5 41.
Bxc6 bxc6 42. Bxa5 Nf6 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.10"]
[White "Centurion, Emilio"]
[Black "Riva, Eric"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1690"]
[PlyCount "67"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nf6 6. Nc3 Nc6 7. f3 d6 8. Bc4
O-O 9. Qd2 Re8 10. Nd5 Nxd5 11. Bxd5 Bd7 12. O-O-O a6 13. h4 h5 14. g4 Qa5 15.
Qxa5 Nxa5 16. gxh5 gxh5 17. Rhg1 Kf8 18. Rxg7 Kxg7 19. Rg1+ Kh8 20. Bxf7 Rf8
21. Bxh5 Nc4 22. Bg5 Rg8 23. Bf7 Ne5 24. Bxg8 Rxg8 25. Rg3 Rg7 26. f4 Nc4 27.
f5 Ne5 28. b3 Kh7 29. a4 b6 30. Ne2 b5 31. axb5 Bxb5 32. c4 Bc6 33. Nc3 Nf7 34.
f6 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.21"]
[Round "4.11"]
[White "Benitez, Ivan"]
[Black "Delbono, Ruben"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1604"]
[BlackElo "1729"]
[PlyCount "62"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. f4 d6 7. Nf3 O-O 8. O-O
Rb8 9. a4 Bg4 10. h3 Bd7 11. Be3 Qc8 12. Kh2 a6 13. Qd2 Nb4 14. g4 Bxg4 15. e5
Bxf3 16. exf6 Bxf6 17. Bxf3 Bg7 18. Rae1 e6 19. Ne4 Qd7 20. Nxc5 dxc5 21. Bxc5
Nd5 22. Bxf8 Rxf8 23. Bxd5 Qxd5 24. Qg2 Qd7 25. b3 b5 26. axb5 axb5 27. d4 Rd8
28. Rd1 Qc7 29. Rd3 b4 30. Kh1 Rc8 31. Rf2 Qa5 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.1"]
[White "Roman, Rodrigo"]
[Black "Barrientos, Ernesto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1960"]
[BlackElo "1935"]
[PlyCount "78"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3
Qc7 9. O-O-O Be7 10. Be2 h6 11. Bh4 g5 12. fxg5 Ne5 13. Qf2 Nfg4 14. Bxg4 Nxg4
15. Qg3 hxg5 16. Qxg4 Rxh4 17. Qf3 Bd7 18. g3 Rh7 19. Rde1 O-O-O 20. Rd1 Rdh8
21. Kb1 Kb8 22. a3 Bc8 23. Qf2 b6 24. Qd2 Bb7 25. Nf3 g4 26. Nd4 Bf6 27. Qf2
Be5 28. Qe2 Bxg3 29. Qxg4 Rxh2 30. Rxh2 Bxh2 31. Nf3 Be5 32. Nxe5 dxe5 33. Qg7
Rh4 34. Qf8+ Ka7 35. Rd8 Rh1+ 36. Nd1 Bxe4 37. Rc8 Rxd1+ 38. Ka2 Qd7 39. Re8
Qb7 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.2"]
[White "Chang, Suzana"]
[Black "Escofet, Jaime"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2028"]
[BlackElo "2055"]
[PlyCount "101"]
[EventDate "2011.01.17"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e3 Bb4+ 6. Nbd2 Ngxe5 7. Nxe5 Nxe5
8. a3 Be7 9. f4 Nc6 10. Ne4 d6 11. Be2 O-O 12. O-O Re8 13. Bd2 Bf6 14. Nxf6+
Qxf6 15. Bc3 Qe7 16. Rf3 Bf5 17. Rg3 f6 18. Qd5+ Be6 19. Qb5 Rab8 20. e4 Kh8
21. Bd3 Qf7 22. Rf1 a6 23. Qa4 b5 24. cxb5 axb5 25. Qd1 Bc4 26. Re1 Bxd3 27.
Qxd3 b4 28. axb4 Nxb4 29. Qd2 Nc6 30. h3 Qc4 31. Rge3 Qc5 32. Kh2 Re7 33. Qd5
Qb6 34. R3e2 Rbe8 35. h4 Nb4 36. Qc4 c5 37. g4 h6 38. Kg3 Nc6 39. Rd2 Na5 40.
Qd5 Nb3 41. Rdd1 c4 42. Qxc4 Nc5 43. Bd4 Qb7 44. Bxc5 dxc5 45. Rd5 Qxb2 46.
Rxc5 Ra7 47. Re2 Qb1 48. Qc1 Qb4 49. Qc4 Qb1 50. Qc1 Qb4 51. Qc4 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.3"]
[White "Recalde, Ariel"]
[Black "Florentin, Damaso"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2014"]
[BlackElo "1775"]
[PlyCount "71"]
[EventDate "2011.01.17"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bd6 5. d4 Nbd7 6. O-O O-O 7. Qc2 c6 8. Nc3
Re8 9. Bg5 h6 10. Bxf6 Nxf6 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 c5 14. Rad1 Qc7
15. a3 Rb8 16. dxc5 Bxc5 17. b4 Be7 18. Nd4 Bd7 19. c5 Bf6 20. Qe2 a6 21. Rd3
Bxd4 22. Rxd4 Bb5 23. Qd2 Bxf1 24. Rd7 Red8 25. Rxc7 Rxd2 26. Kxf1 Rd1+ 27. Ke2
Ra1 28. Bxb7 Rxa3 29. c6 Ra4 30. Rc8+ Rxc8 31. Bxc8 Rxb4 32. Bxa6 Rb2+ 33. Kd3
Rb3+ 34. Kd4 e5+ 35. Kd5 Rc3 36. Bc4 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.4"]
[White "Lipiniks, Leonardo"]
[Black "Rezende, Guilherme Vilela"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "1975"]
[PlyCount "74"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 Nc6 8. Be2
Be7 9. O-O d6 10. Nb3 b6 11. Rc1 Ne5 12. f4 Ned7 13. Bf3 Rb8 14. Qe2 Bb7 15. f5
Ne5 16. fxe6 fxe6 17. Nd2 O-O 18. b3 Ba8 19. Kh1 Qd7 20. Bd4 Nc6 21. Bg1 Ne5
22. g3 Nxf3 23. Nxf3 b5 24. cxb5 axb5 25. b4 Rfc8 26. Bd4 e5 27. Be3 Rc4 28.
Kg1 Rbc8 29. Qb2 Ng4 30. Bg5 Qa7+ 31. Kh1 Bxg5 32. Nxg5 Qe3 33. Nxb5 Bxe4+ 34.
Nxe4 Qxe4+ 35. Kg1 Rxc1 36. Rxc1 Qe3+ 37. Kg2 Rxc1 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.5"]
[White "Laterza, Martin"]
[Black "Lopez, Francisco"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1547"]
[PlyCount "40"]
[EventDate "2011.01.17"]

1. e4 e6 2. Qe2 g6 3. Nf3 Bg7 4. d4 d6 5. g3 Nc6 6. d5 Ne5 7. Bg2 Nxf3+ 8. Bxf3
Ne7 9. c4 O-O 10. O-O c6 11. Nc3 Re8 12. Re1 Bd7 13. Be3 exd5 14. exd5 Nf5 15.
Qd2 Nxe3 16. Rxe3 Rxe3 17. Qxe3 Qf6 18. Rd1 Re8 19. Qxa7 Qxf3 20. Qxb7 Bh3 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.6"]
[White "Martinez, Santiago"]
[Black "Gamarra, Ramon"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2022"]
[PlyCount "78"]
[EventDate "2011.01.17"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 O-O 6. O-O e5 7. d3 Nc6 8. Bg5
h6 9. Bd2 Be6 10. Qc1 Kh7 11. Rb1 Qd7 12. Kh1 Bh3 13. Ng1 Bxg2+ 14. Kxg2 Ne7
15. e4 c6 16. f3 d5 17. cxd5 cxd5 18. Qe1 d4 19. Nd1 Rac8 20. g4 Rc2 21. Rf2
Rfc8 22. Kh1 Qb5 23. Bb4 Neg8 24. Nc3 dxc3 25. Rxc2 Qxb4 26. bxc3 Qe7 27. Rcb2
b6 28. h4 Nd7 29. Nh3 Nc5 30. Qe3 Na4 31. Rh2 Rxc3 32. h5 g5 33. Qd2 Qd6 34.
Nxg5+ hxg5 35. Qxg5 Qf6 36. Qf5+ Qxf5 37. gxf5 Bh6 38. Rg2 Rxd3 39. Rbg1 Nf6
0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.7"]
[White "Morales, Ever"]
[Black "Saldana, Fernando Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1959"]
[BlackElo "1759"]
[PlyCount "77"]
[EventDate "2011.01.17"]

1. b4 d5 2. Bb2 Bf5 3. Nf3 Nd7 4. g3 Ngf6 5. Bg2 e6 6. a3 h6 7. d3 Be7 8. Nbd2
O-O 9. O-O c5 10. b5 Rc8 11. c4 Qc7 12. cxd5 exd5 13. a4 a5 14. Rc1 Qb8 15. e4
dxe4 16. dxe4 Bh7 17. e5 Ng4 18. Nc4 Rcd8 19. Qe2 h5 20. h3 Nh6 21. e6 fxe6 22.
Qxe6+ Rf7 23. Nce5 Bf5 24. Qa2 Kf8 25. Nxf7 Nxf7 26. Rfe1 b6 27. Bxg7+ Kxg7 28.
Rxe7 Rf8 29. Ng5 Nde5 30. Nxf7 Rxf7 31. Rxf7+ Nxf7 32. Qd5 Qe5 33. Qc6 Qe6 34.
Qb7 Bxh3 35. Bxh3 Qxh3 36. Qxb6 Ng5 37. Qc7+ Kg6 38. Qc6+ Ne6 39. Rxc5 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.8"]
[White "Centurion, Emilio"]
[Black "Chaves, Nicolas"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1794"]
[PlyCount "90"]
[EventDate "2011.01.17"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Bb5 Nf6 5. Bg5 Be7 6. e5 Nd7 7. Be3 a6 8. Be2
f6 9. f4 Na5 10. Bd3 g6 11. f5 exf5 12. Bxf5 Nf8 13. Bxc8 Rxc8 14. Nf3 Ne6 15.
O-O O-O 16. Bh6 Rf7 17. Qe1 f5 18. Ne2 c5 19. c3 Qb6 20. b4 cxb4 21. cxb4 Nc6
22. Qf2 Nxb4 23. Rfb1 Qc7 24. Rc1 Qd7 25. a3 Nc2 26. Ra2 Nxa3 27. Rxc8+ Qxc8
28. Nf4 Nxf4 29. Bxf4 Nc4 30. Bh6 Qe6 31. h4 Qb6 32. Re2 Qe6 33. Qe1 b5 34. Qb1
b4 35. Bg5 a5 36. Bxe7 Rxe7 37. Ng5 Qb6 38. Qd3 Nxe5 39. Qe3 Nc6 40. Qd3 Rxe2
41. Qxe2 Qxd4+ 42. Kh1 Qa1+ 43. Kh2 Qe5+ 44. Qxe5 Nxe5 45. Ne6 b3 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.9"]
[White "Lugo, Freddy"]
[Black "Butti, Enrique"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2071"]
[PlyCount "54"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d3 Bg7 6. f4 d6 7. Nf3 Rb8 8. O-O
Bg4 9. Qe1 e6 10. b3 Bxf3 11. Rxf3 Nf6 12. Bd2 O-O 13. h3 Nd7 14. Rc1 Re8 15.
Qg3 f5 16. a4 Rb4 17. Re1 Bf6 18. Re2 d5 19. e5 Bh4 20. Qh2 Rb7 21. g3 Be7 22.
Rg2 c4 23. dxc4 dxc4 24. Ne2 Nc5 25. Nc1 Ne4 26. Kh1 c3 27. Bxc3 Qd1+ 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.10"]
[White "Delbono, Ruben"]
[Black "Abente, S Ramiro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1729"]
[BlackElo "1506"]
[PlyCount "74"]
[EventDate "2011.01.17"]

1. Nf3 Nc6 2. d4 d5 3. g3 g6 4. Bg2 Bg7 5. O-O Nf6 6. Nc3 O-O 7. Rb1 Re8 8. Bf4
Nh5 9. Be3 e6 10. Qd2 Nf6 11. Bg5 a6 12. Ne5 Qd6 13. Qf4 Qd8 14. a3 h6 15. Bxh6
Bxh6 16. Qxh6 Nxd4 17. Qd2 Nf5 18. Rbd1 Qd6 19. Nf3 b6 20. Qg5 Nh7 21. Qc1 Qe7
22. Nd4 Qf6 23. Nxf5 gxf5 24. Rd4 Qxd4 25. Rd1 Qf6 26. h4 Bb7 27. e3 Rad8 28.
Ne2 c5 29. c4 Ba8 30. Nf4 d4 31. exd4 Bxg2 32. Nxg2 Rxd4 33. Rxd4 Qxd4 34. Ne3
Rd8 35. Qf1 Nf6 36. Qg2 Ng4 37. Qf3 Nxe3 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.24"]
[Round "5.11"]
[White "Osorio, Martin"]
[Black "Benitez, Ivan"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1604"]
[PlyCount "48"]
[EventDate "2011.01.17"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Ne7 6. O-O h6 7. c4 dxc4 8.
Bxc4 O-O 9. Re1 Nd7 10. Nc3 Nf6 11. Ne4 Nxe4 12. Rxe4 Bf5 13. Re1 b6 14. Bd2 c6
15. a3 b5 16. Ba2 Ng6 17. Qc1 Qc7 18. Bb1 Bxb1 19. Rxb1 Rfe8 20. Qc2 a6 21.
Rbc1 Rxe1+ 22. Rxe1 c5 23. dxc5 Qxc5 24. Qxc5 Bxc5 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.1"]
[White "Barrientos, Ernesto"]
[Black "Chang, Suzana"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1935"]
[BlackElo "2028"]
[PlyCount "41"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Be3 Bc5 8.
O-O d6 9. Qe2 O-O 10. Kh1 Nbd7 11. f4 b5 12. Rae1 Qb6 13. Nb3 Bxe3 14. Qxe3
Qxe3 15. Rxe3 b4 16. Na4 a5 17. Nd4 Nc5 18. Nxc5 dxc5 19. Nb3 Nd7 20. e5 a4 21.
Nd2 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.2"]
[White "Escofet, Jaime"]
[Black "Recalde, Ariel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2055"]
[BlackElo "2014"]
[PlyCount "51"]
[EventDate "2011.01.17"]

1. Nf3 d6 2. d4 f5 3. g3 Nf6 4. Bg2 c6 5. O-O Qc7 6. c4 e5 7. dxe5 dxe5 8. Nc3
Bb4 9. Qb3 Na6 10. a3 Be7 11. Qc2 Nc5 12. b4 Nce4 13. Bb2 Nxc3 14. Bxc3 e4 15.
Be5 Bd6 16. Bxd6 Qxd6 17. Rad1 Qe7 18. Nd4 O-O 19. e3 a5 20. b5 Qxa3 21. bxc6
bxc6 22. c5 Ba6 23. Ra1 Qd3 24. Qa2+ Bc4 25. Qa4 Bb5 26. Qa2+ 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.3"]
[White "Lopez, Francisco"]
[Black "Roman, Rodrigo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1960"]
[PlyCount "70"]
[EventDate "2011.01.17"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. h3 O-O 6. Be3 Nc6 7. Qd2 e5 8. d5
Nd4 9. O-O-O Nxf3 10. gxf3 Nh5 11. Bh6 Nf4 12. Bxg7 Kxg7 13. Ne2 Nxe2+ 14. Bxe2
f5 15. Rdg1 Qh4 16. Bd3 fxe4 17. Bxe4 Bf5 18. Bxf5 Rxf5 19. Rg4 Qh6 20. Rh2
Qxd2+ 21. Kxd2 Raf8 22. Ke2 Rxf3 23. Rg3 Rxg3 24. fxg3 c6 25. c4 cxd5 26. cxd5
Rc8 27. Ke3 Rc5 28. Rd2 a5 29. Rd3 a4 30. b4 Rc2 31. a3 Rb2 32. Ke4 Rb3 33. g4
Rxd3 34. Kxd3 Kf6 35. Ke4 Kg5 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.4"]
[White "Chaves, Nicolas"]
[Black "Rezende, Guilherme Vilela"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1794"]
[BlackElo "1975"]
[PlyCount "65"]
[EventDate "2011.01.17"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nf6 4. O-O Nc6 5. d3 g6 6. c4 d4 7. Bg5 Bg7 8. Nbd2
h6 9. Bxf6 exf6 10. Rb1 f5 11. a3 a5 12. Ne1 O-O 13. Nc2 Re8 14. b4 axb4 15.
axb4 cxb4 16. Nxb4 Nxb4 17. Rxb4 Qe7 18. Qb1 Ra1 19. Qb2 Ra2 20. Qxa2 Qxb4 21.
Rb1 Qc3 22. Bf3 g5 23. Qa4 Re7 24. Qa8 Re8 25. Rxb7 Qxd2 26. Rb8 Qe1+ 27. Kg2
g4 28. Bxg4 fxg4 29. Rxc8 Rf8 30. Rxf8+ Bxf8 31. Qe4 h5 32. Qe5 Bg7 33. Qe8+
1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.5"]
[White "Florentin, Damaso"]
[Black "Morales, Ever"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1775"]
[BlackElo "1959"]
[PlyCount "54"]
[EventDate "2011.01.17"]

1. d4 g6 2. Nf3 Bg7 3. c4 Nf6 4. Nc3 d5 5. e3 O-O 6. Be2 c5 7. O-O cxd4 8. exd4
dxc4 9. Bxc4 a6 10. Re1 b5 11. Bf1 Bb7 12. Qd3 Nc6 13. a3 Rc8 14. b4 Qc7 15.
Bb2 Rfd8 16. Rac1 Nxd4 17. Nxd4 Ng4 18. Qh3 Nxf2 19. Kxf2 Bxd4+ 20. Re3 Qf4+
21. Ke2 Rc4 22. Nd1 Bxb2 23. Rxc4 Qxc4+ 24. Kf2 Qf4+ 25. Ke2 Bxa3 26. Nf2 Qc4+
27. Nd3 Qc2+ 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.6"]
[White "Gamarra, Ramon"]
[Black "Laterza, Martin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2022"]
[BlackElo "1547"]
[PlyCount "23"]
[EventDate "2011.01.17"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 O-O 6. Nf3 Nbd7 7. O-O e5 8. e4
Ne8 9. Bg5 f6 10. Be3 Nb6 11. dxe5 Nxc4 12. Qd5+ 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.7"]
[White "Butti, Enrique"]
[Black "Lipiniks, Leonardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2071"]
[BlackElo "1863"]
[PlyCount "61"]
[EventDate "2011.01.17"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 g6 5. Bf4 Bg7 6. e3 Nf6 7. h3 O-O 8. Nf3
Nc6 9. Bd3 Bf5 10. Bxf5 gxf5 11. O-O Rc8 12. Rc1 e6 13. Qb3 Qe7 14. a3 Ne4 15.
Ne2 Rfd8 16. Rc2 Na5 17. Qd3 Rxc2 18. Qxc2 Nc4 19. Nc1 Rc8 20. Nd3 f6 21. Rc1
Kf7 22. Qe2 Qd7 23. Nh4 Nb6 24. Qh5+ Kg8 25. Rxc8+ Qxc8 26. f3 Nd2 27. Bh6 Ndc4
28. g4 fxg4 29. Qxg4 Qd7 30. Nc5 Nxe3 31. Bxe3 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.8"]
[White "Saldana, Fernando Javier"]
[Black "Centurion, Emilio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1759"]
[PlyCount "154"]
[EventDate "2011.01.17"]

1. Nf3 Nf6 2. c4 e6 3. g3 c5 4. Bg2 d5 5. d4 dxc4 6. Qa4+ Nc6 7. O-O cxd4 8.
Qxc4 Qb6 9. e3 dxe3 10. Bxe3 Qb4 11. Qc2 Be7 12. a3 Qe4 13. Qc1 Qf5 14. Nh4 Qb5
15. Nc3 Qc4 16. Rd1 O-O 17. Bf1 Qg4 18. h3 Qh5 19. Be2 Qe5 20. Bf4 Qc5 21. b4
Qb6 22. Na4 Nd4 23. Nxb6 Nxe2+ 24. Kh2 Nxc1 25. Nxa8 Ne2 26. Be3 Bd7 27. Rd2
Nxg3 28. fxg3 Rxa8 29. Nf3 Nd5 30. Bd4 f6 31. Rad1 Bc6 32. Ne1 a6 33. Nd3 e5
34. Bc5 Bxc5 35. Nxc5 Nc7 36. Rd8+ Rxd8 37. Rxd8+ Kf7 38. Rb8 b6 39. Rxb6 Bf3
40. Kg1 h5 41. Kf2 Bd5 42. Nxa6 Ne6 43. Nc5 Nxc5 44. bxc5 Ke7 45. h4 g5 46.
hxg5 fxg5 47. Rh6 h4 48. gxh4 gxh4 49. Rxh4 Kd7 50. Rh6 Bb3 51. Ke3 Bc2 52.
Rd6+ Kc7 53. Rd5 e4 54. Rd6 Kb7 55. Kd4 Kc7 56. Re6 Kd7 57. Rxe4 Kc6 58. Re6+
Kd7 59. Rh6 Bb3 60. Kc3 Bd5 61. Kb4 Kc7 62. Kb5 Be4 63. Rf6 Bd3+ 64. Kb4 Kb7
65. Kc3 Be2 66. Kd4 Kc7 67. a4 Bg4 68. a5 Bh3 69. a6 Bg2 70. Kc4 Be4 71. Kb5
Bd3+ 72. Ka5 Be4 73. Rb6 Bf3 74. a7 Bb7 75. Rxb7+ Kxb7 76. Kb5 Ka8 77. Kc6 Kxa7
1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.9"]
[White "Abente, S Ramiro"]
[Black "Martinez, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1506"]
[PlyCount "52"]
[EventDate "2011.01.17"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nf6 7. d4 cxd4 8.
Bxc6+ bxc6 9. exd4 O-O 10. Be3 Bg4 11. h3 Bf3 12. Rh2 Rb8 13. b3 Qa5 14. Bd2
Qh5 15. Qc2 e5 16. Ng1 exd4 17. Nxf3 Qxf3 18. Qd1 Rbe8+ 19. Kf1 Qd3+ 20. Ne2
Qf3 21. Nxd4 Qd3+ 22. Ne2 Ng4 23. Bf4 Nxh2+ 24. Kg2 Qf3+ 25. Kxh2 Qxf2+ 26. Kh1
Rxe2 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.10"]
[White "Riva, Eric"]
[Black "Benitez, Ivan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1690"]
[BlackElo "1604"]
[PlyCount "57"]
[EventDate "2011.01.17"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. Bg5 Be7 6. dxc5 Bxc5 7. cxd5 exd5 8.
Bxf6 Qxf6 9. Qxd5 Qb6 10. Qe4+ Be6 11. e3 O-O 12. Bb5 a6 13. Ba4 Bd6 14. Qd4
Bc5 15. Qd2 Rd8 16. Qc2 Bc4 17. Ne5 Be6 18. O-O Bxe3 19. Nf3 Bc5 20. Ng5 g6 21.
Nxe6 Qxe6 22. Bb3 Qg4 23. Rad1 Nc6 24. Nd5 Bd4 25. Qc4 Qh5 26. Rxd4 Rxd5 27.
Qxd5 Nxd4 28. Qxf7+ Kh8 29. Qf6# 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.25"]
[Round "6.11"]
[White "Osorio, Martin"]
[Black "Lugo, Freddy"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "70"]
[EventDate "2011.01.17"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nc3 Be7 6. h3 O-O 7. Qf3 c6 8.
Nge2 Re8 9. O-O Nbd7 10. Ng3 Nf8 11. Bd2 Ne6 12. Nce2 Qb6 13. Bc3 g6 14. a3 Qc7
15. Qe3 Bf8 16. Qd2 Bg7 17. f4 Bh6 18. Rf2 Nd7 19. h4 f5 20. h5 Rf8 21. hxg6
hxg6 22. Nf1 Nf6 23. Nh2 Qg7 24. Raf1 Bd7 25. Qc1 Rae8 26. Bd2 Nd8 27. Ng3 Nf7
28. Bb4 Ne4 29. Nxe4 fxe4 30. Bxf8 Rxf8 31. Be2 Qxd4 32. c3 Qb6 33. Ng4 Kg7 34.
Nxh6 Nxh6 35. Qd2 e3 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.1"]
[White "Rezende, Guilherme Vilela"]
[Black "Barrientos, Ernesto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1975"]
[BlackElo "1935"]
[PlyCount "81"]
[EventDate "2011.01.17"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 d5 5. Nc3 c6 6. Nf3 Bd6 7. O-O O-O 8. Qb3
Qe7 9. Ne5 Nbd7 10. f4 Ne4 11. Nxe4 fxe4 12. Be3 Nf6 13. Rac1 a5 14. a4 Bc7 15.
Bd2 Ra6 16. c5 Qe8 17. h3 Nd7 18. g4 b6 19. cxb6 Rxb6 20. Qa3 Nxe5 21. fxe5
Rxf1+ 22. Rxf1 Rb7 23. b4 Bb6 24. Qe3 axb4 25. Bxb4 Rf7 26. Ra1 Ba6 27. a5 Ba7
28. Bd6 Rb7 29. Rf1 Rf7 30. Rb1 Qc8 31. Kh2 Bb5 32. h4 Qd8 33. g5 g6 34. Bh3
Qe8 35. Bg4 Kg7 36. Kg2 Ba6 37. h5 Rb7 38. Rxb7+ Bxb7 39. Qf4 Bc8 40. Qf6+ Kg8
41. h6 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.2"]
[White "Recalde, Ariel"]
[Black "Roman, Rodrigo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2014"]
[BlackElo "1960"]
[PlyCount "82"]
[EventDate "2011.01.17"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Bg5 a6 7. Qd2 h6 8. Be3 b5
9. b3 Nbd7 10. Rd1 h5 11. e5 Nh7 12. e6 fxe6 13. Bd3 Ndf8 14. Qc2 Kd7 15. Nge2
Nf6 16. cxb5 axb5 17. Nxb5 Nd5 18. Bd2 Ba6 19. Rc1 Qb6 20. O-O Bxb5 21. Bxb5
Qxb5 22. Nc3 Bxd4+ 23. Kh1 Nxc3 24. Bxc3 Bxc3 25. Qxc3 Nh7 26. a4 Qb6 27. Rfe1
Nf6 28. Qc4 d5 29. Qe2 c5 30. Rc3 d4 31. Rc4 Nd5 32. Rec1 Rhc8 33. Qd3 Qd6 34.
R4c2 Nb4 35. Qb5+ Qc6 36. Qxc6+ Rxc6 37. Rc4 Nd3 38. Rb1 Rb8 39. h4 Rb4 40. Kh2
Rcb6 41. Rxb4 Rxb4 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.3"]
[White "Chang, Suzana"]
[Black "Gamarra, Ramon"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2028"]
[BlackElo "2022"]
[PlyCount "104"]
[EventDate "2011.01.17"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 c6 8. Nbd2
Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qc2 Qa5 13. c5 Nd7 14. Bd2 Qd8
15. Rfe1 Bf6 16. Bf4 Nf8 17. Rad1 Bd7 18. h4 Qa5 19. Bg5 Rad8 20. Nd2 Bxg5 21.
Nc4 Qc7 22. hxg5 Re7 23. Rd2 Be8 24. Nd6 Bd7 25. Qc3 Bc8 26. Be4 Red7 27. Bc2
b6 28. b4 Ba6 29. Qe3 Rxd6 30. cxd6 Qxd6 31. Qc3 c5 32. bxc5 bxc5 33. Red1 c4
34. Be4 Qe7 35. f4 Qc7 36. d5 exd5 37. Bxd5 Re8 38. Qd4 Rc8 39. Kh2 Bb5 40. Qc3
a6 41. Re1 Qc5 42. Re5 Qb6 43. Re7 Ne6 44. Bxe6 Rf8 45. Bxc4 h6 46. Bxb5 axb5
47. Qe5 hxg5 48. fxg5 Qc6 49. Re2 Qg6 50. Re8 Qh5+ 51. Kg1 Rxe8 52. Qxe8+ Kh7
1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.4"]
[White "Morales, Ever"]
[Black "Butti, Enrique"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1959"]
[BlackElo "2071"]
[PlyCount "70"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 h6 7. Be3 Nc6 8. f3
a6 9. Qd2 Nxd4 10. Bxd4 e5 11. Be3 Be6 12. O-O-O Qa5 13. Kb1 Rc8 14. Nd5 Qxd2
15. Nxf6+ gxf6 16. Rxd2 Be7 17. h4 h5 18. Bh3 hxg4 19. Bxg4 Bxg4 20. fxg4 Rc4
21. Rg2 Rxe4 22. Bc1 Rg8 23. h5 Rexg4 24. Rxg4 Rxg4 25. h6 Rg8 26. h7 Rh8 27.
c4 f5 28. b4 f4 29. Kc2 f5 30. a4 Kf7 31. b5 Kg6 32. Rf1 Rxh7 33. Bxf4 exf4 34.
Rxf4 Bf6 35. Rf1 Rh3 0-1

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.5"]
[White "Chaves, Nicolas"]
[Black "Lopez, Francisco"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1794"]
[PlyCount "79"]
[EventDate "2011.01.17"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 d6 7. Bg5 Be7 8.
O-O-O O-O 9. Bd3 Nd7 10. Bxe7 Qxe7 11. Nd5 Qd8 12. Qc3 c6 13. Ne3 Ne5 14. f3
Qb6 15. Nc4 Nxc4 16. Bxc4 Qc7 17. Rd4 Be6 18. Rhd1 Rfd8 19. Qb3 Qe7 20. f4 b5
21. Bxe6 fxe6 22. f5 Kf7 23. Rf1 Rf8 24. fxe6+ Kg8 25. Rf7 Rxf7 26. exf7+ Kf8
27. a4 c5 28. Qd5 Rd8 29. Rd3 b4 30. e5 Qg5+ 31. Kb1 Qe7 32. e6 a5 33. Rh3 h6
34. g4 Qf6 35. Rf3 Qe7 36. Qf5 Qf6 37. Qxf6 gxf6 38. Rxf6 h5 39. Rg6 Ke7 40.
Rg8 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.6"]
[White "Martinez, Santiago"]
[Black "Saldana, Fernando Javier"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1759"]
[PlyCount "0"]
[EventDate "2011.01.17"]

 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.7"]
[White "Lipiniks, Leonardo"]
[Black "Florentin, Damaso"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "1775"]
[PlyCount "117"]
[EventDate "2011.01.17"]

1. e4 d6 2. f4 c6 3. Nf3 Qc7 4. d4 Nd7 5. Nc3 e5 6. fxe5 dxe5 7. Bc4 Be7 8. O-O
Ngf6 9. a4 O-O 10. Kh1 exd4 11. Nxd4 Ne5 12. Be2 Be6 13. Nxe6 fxe6 14. Qe1 Ng6
15. Be3 Bd6 16. Bg1 Be5 17. Bf3 b6 18. Qe2 a6 19. Qc4 Rfe8 20. g3 Kh8 21. a5 b5
22. Qc5 Nd7 23. Qe3 c5 24. Nd1 Rf8 25. c3 Rf6 26. Nf2 Bxg3 27. hxg3 Qxg3 28.
Ng4 Rf4 29. Nh2 Rh4 30. Rad1 Nde5 31. Qxc5 Nxf3 32. Qf2 Qxf2 33. Rxf2 Ng5 34.
Rfd2 h5 35. Rd8+ Rxd8 36. Rxd8+ Kh7 37. Rd6 Rxe4 38. Rxa6 Ra4 39. Ra8 Nh4 40.
a6 Ra1 41. a7 Nh3 42. Nf1 Nxg1 43. Kxg1 Nf5 44. Kf2 g5 45. Nd2 Ra2 46. Ne4
Rxb2+ 47. Ke1 Ra2 48. Nxg5+ Kg7 49. Nxe6+ Kf7 50. Rh8 Kxe6 51. a8=Q Rxa8 52.
Rxa8 h4 53. Kd2 Ke5 54. Kc2 Kf4 55. Kb3 Ne3 56. Rh8 Kg3 57. Kb4 Nd5+ 58. Kxb5
Nxc3+ 59. Kc4 1/2-1/2

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.8"]
[White "Riva, Eric"]
[Black "Laterza, Martin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1690"]
[BlackElo "1547"]
[PlyCount "76"]
[EventDate "2011.01.17"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. Nc3 Nc6 7. d3 e5 8. Rb1
a5 9. a3 Nd7 10. b4 axb4 11. axb4 f5 12. Bg5 Qe8 13. Nd5 Qf7 14. b5 e4 15. bxc6
exf3 16. cxb7 Bxb7 17. Bxf3 Nc5 18. Ne7+ Kh8 19. Bxb7 Nxb7 20. Rxb7 h6 21. Rxc7
hxg5 22. Nd5 Qe6 23. Qd2 f4 24. Kg2 fxg3 25. Qxg5 Rxf2+ 26. Rxf2 gxf2 27. Qh4+
Kg8 28. Ne7+ Kf8 29. Qf4+ Ke8 30. Nd5 Be5 31. Qg5 Qh3+ 32. Kxf2 Qxh2+ 33. Kf3
Qh3+ 34. Qg3 Qh1+ 35. Qg2 Qh5+ 36. Qg4 Qh1+ 37. Qg2 Qh5+ 38. Kf2 Qf5+ 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.9"]
[White "Lugo, Freddy"]
[Black "Abente, S Ramiro"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1506"]
[PlyCount "89"]
[EventDate "2011.01.17"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 e6 6. Bxc6 bxc6 7. d3 Ne7 8. Bd2
O-O 9. O-O d6 10. Kh1 Ba6 11. b3 f6 12. Qe1 e5 13. Qg3 Bc8 14. Rae1 Kh8 15. Nh4
f5 16. Ne2 a5 17. a4 Be6 18. fxe5 dxe5 19. Bc3 f4 20. Qg5 Qc7 21. Nf3 Bf6 22.
Bxe5 Bxe5 23. Qxe5+ Qxe5 24. Nxe5 g5 25. h3 Kg7 26. Nc3 h5 27. Kh2 g4 28. hxg4
hxg4 29. Rh1 Kf6 30. Nc4 f3 31. gxf3 Rh8+ 32. Kg2 gxf3+ 33. Kxf3 Rxh1 34. Rxh1
Rg8 35. Rh6+ Ng6 36. Nxa5 Rf8 37. Ke3 Kg5 38. Rh2 Ne5 39. Rg2+ Bg4 40. Kd2 Nf3+
41. Kc1 Nd4 42. Nc4 Rf1+ 43. Kb2 Kh4 44. Rxg4+ Kxg4 45. Ne3+ 1-0

[Event "IRT "]
[Site "?"]
[Date "2011.01.26"]
[Round "7.10"]
[White "Centurion, Emilio"]
[Black "Osorio, Martin"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "0"]
[EventDate "2011.01.17"]

 1/2-1/2

