[Event "Avellaneda op"] [Site "Avellaneda ARG"] [Date "2007.05.09"] [Round "1"] [White "Salgado, Carlos"] [Black "Kovalyov, Anton"] [Result "0-1"] [ECO "B96"] [EventDate "2007.05.09"] [PlyCount "86"] [EventType "swiss"] [EventRounds "7"] [EventCountry "ARG"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 b5 9. f5 b4 10. Nd1 e5 11. Bxf6 gxf6 12. Ne2 Bb7 13. Ne3 Nd7 14. Ng3 Bh6 15. Bd3 Bxe3 16. Qxe3 Ke7 17. Rc1 Qc5 18. Kf2 h5 19. c3 h4 20. Ne2 Rhg8 21. Rhg1 Rac8 22. cxb4 Qxb4 23. a3 Qb3 24. Rc3 Rxc3 25. bxc3 Nc5 26. Rb1 Qxa3 27. Bc2 Bc6 28. Rb6 Rc8 29. Rb4 a5 30. Rb6 Qa2 31. Bd3 a4 32. g3 hxg3+ 33. Kxg3 Rg8+ 34. Kf2 Kd7 35. Bb5 Bxb5 36. Rxb5 Qc4 37. Rb4 Nd3+ 38. Kf3 Nxb4 39. Qa7+ Qc7 40. Qxc7+ Kxc7 41. cxb4 a3 42. Nc3 Kb6 43. Kf2 Rc8 0-1

[Event "Avellaneda op"] [Site "Avellaneda ARG"] [Date "2007.05.10"] [Round "2"] [White "Kovalyov, Anton"] [Black "Cori Tello, Jorge"] [Result "1-0"] [ECO "E92"] [EventDate "2007.05.09"] [PlyCount "67"] [EventType "swiss"] [EventRounds "7"] [EventCountry "ARG"] 1. c4 Nf6 2. Nc3 g6 3. e4 Bg7 4. d4 d6 5. Be2 O-O 6. Nf3 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 Nd7 10. b4 f5 11. f3 Nf6 12. c5 Bd7 13. Nc4 Nc8 14. O-O f4 15. Bf2 g5 16. Na5 Rb8 17. a3 Be8 18. g4 fxg3 19. hxg3 b6 20. Nc6 Bxc6 21. dxc6 Kh8 22. Rc1 g4 23. fxg4 Bh6 24. Rc2 dxc5 25. Qxd8 Rxd8 26. bxc5 Ne7 27. cxb6 axb6 28. Be1 Kg7 29. Nb5 Rbc8 30. Bb4 Ng6 31. Bc4 Re8 32. Re2 Nh8 33. Rd1 Nf7 34. Rd7 1-0

[Event "Avellaneda op"] [Site "Avellaneda ARG"] [Date "2007.05.11"] [Round "3"] [White "Musanti, Diego"] [Black "Kovalyov, Anton"] [Result "0-1"] [ECO "B87"] [EventDate "2007.05.09"] [PlyCount "92"] [EventType "swiss"] [EventRounds "7"] [EventCountry "ARG"] 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. Qf3 Qb6 10. Be3 Qb7 11. Qg3 b4 12. Na4 Nbd7 13. f3 O-O 14. Rac1 Kh8 15. c4 Nc5 16. Nxc5 dxc5 17. Ne2 Nd7 18. e5 Qc7 19. f4 f5 20. exf6 Nxf6 21. Bc2 Bb7 22. Qh3 Rae8 23. Ng3 Bc8 24. Ne4 h6 25. Nxf6 Rxf6 26. Qh5 Ref8 27. Rf3 Bd6 28. Re1 Bb7 29. Rf2 Kg8 30. Qh3 Bc8 31. Qh5 Bxf4 32. Bxf4 Rxf4 33. Rfe2 Qd6 34. h3 Qd4+ 35. Kh2 Rf2 36. Rxf2 Qxf2 37. Qe2 Bd7 38. Qe4 Qf4+ 39. Qxf4 Rxf4 40. Re5 Rxc4 41. Bb3 Rc1 42. Bxe6+ Bxe6 43. Rxe6 Rc2 44. Rxa6 Rxb2 45. Kg3 Kf7 46. Kf3 Ke7 0-1

[Event "Avellaneda op"] [Site "Avellaneda ARG"] [Date "2007.05.12"] [Round "4"] [White "Kovalyov, Anton"] [Black "Mahia, Gustavo"] [Result "1-0"] [ECO "E94"] [EventDate "2007.05.09"] [PlyCount "89"] [EventType "swiss"] [EventRounds "7"] [EventCountry "ARG"] 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 O-O 5. Be2 d6 6. Nf3 e5 7. Be3 Na6 8. O-O Ng4 9. Bg5 Qe8 10. h3 f6 11. Bc1 Nh6 12. Re1 Nf7 13. Bf1 c6 14. b3 Qe7 15. Bb2 exd4 16. Nxd4 Nc5 17. b4 Ne6 18. Nf5 gxf5 19. exf5 Re8 20. fxe6 Bxe6 21. Nd5 Qd8 22. Nf4 Bf5 23. Rxe8+ Qxe8 24. Nh5 Qe6 25. Nxg7 Kxg7 26. Qd4 a5 27. g4 Bg6 28. f4 Be4 29. a3 axb4 30. axb4 Rxa1 31. Bxa1 h6 32. Kf2 Qe7 33. c5 d5 34. h4 Kg6 35. Bc3 Nd8 36. Bh3 f5 37. gxf5+ Kf7 38. Qg7+ Ke8 39. Qxh6 Nf7 40. Qe6 Qxe6 41. fxe6 Nh6 42. Bf6 Nf5 43. Bg4 d4 44. Bh5+ Kf8 45. Bg6 1-0

[Event "Avellaneda op"] [Site "Avellaneda ARG"] [Date "2007.05.13"] [Round "5"] [White "Flores, Diego"] [Black "Kovalyov, Anton"] [Result "0-1"] [ECO "A28"] [EventDate "2007.05.09"] [PlyCount "120"] [EventType "swiss"] [EventRounds "7"] [EventCountry "ARG"] 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Bc5 7. Ng5 g6 8. Nxf6+ Qxf6 9. Ne4 Qe7 10. Nxc5 Qxc5 11. a3 a5 12. Qc3 a4 13. Be2 d6 14. O-O Be6 15. d3 b5 16. cxb5 Qxb5 17. Re1 Qb6 18. Bf3 Ra6 19. Bd2 Na5 20. d4 Nb3 21. dxe5 Nxa1 22. Rxa1 d5 23. Qc2 Rb8 24. Bc3 c5 25. h4 h5 26. Be2 Ra7 27. Bd3 Rc8 28. Qe2 Qd8 29. g3 d4 30. exd4 cxd4 31. Bd2 Qd7 32. Qf3 Bf5 33. Bxf5 Qxf5 34. Qxf5 gxf5 35. Bb4 Rd7 36. Bd6 f6 37. Rd1 fxe5 38. Bxe5 Rd5 39. Bf6 Rc4 40. Kg2 Kf7 41. Bh8 Rd8 42. Be5 Ke6 43. Bg7 Rd7 44. Bh8 d3 45. Bc3 Rd5 46. f3 Rc8 47. Kf2 Rg8 48. Bd2 Kd7 49. Re1 Kc6 50. Bc3 Kb5 51. Rd1 Kc4 52. Rd2 Re8 53. f4 Re4 54. Bf6 Kb3 55. Kf3 Ka2 56. Rd1 d2 57. Bc3 Kb3 58. Rxd2 Rxd2 59. Bxd2 Kxb2 60. Bb4 Rxb4 0-1

[Event "Avellaneda op"] [Site "Avellaneda ARG"] [Date "2007.05.14"] [Round "6"] [White "Kovalyov, Anton"] [Black "Lafuente, Pablo"] [Result "1-0"] [ECO "A17"] [EventDate "2007.05.09"] [PlyCount "175"] [EventType "swiss"] [EventRounds "7"] [EventCountry "ARG"] 1. c4 e6 2. Nc3 Bb4 3. Qb3 Nc6 4. Nf3 Nf6 5. a3 Bxc3 6. Qxc3 d6 7. e3 a5 8. b3 e5 9. d3 O-O 10. Bb2 Re8 11. Be2 Qe7 12. O-O Bg4 13. Rfe1 Qf8 14. Qc2 Rad8 15. Rac1 Bh5 16. Bf1 d5 17. cxd5 Rxd5 18. Nd2 Bg6 19. Qc4 Rb8 20. Ne4 Qd8 21. Nxf6+ gxf6 22. e4 Rd7 23. Qb5 Nd4 24. Bxd4 Rxd4 25. Qxa5 b6 26. Qc3 c5 27. b4 cxb4 28. axb4 b5 29. Qc5 Qf8 30. Rb1 Qxc5 31. bxc5 b4 32. Rb3 Rc8 33. Reb1 f5 34. Rxb4 fxe4 35. Rb8 Rdd8 36. Rxc8 Rxc8 37. dxe4 Rxc5 38. f3 h5 39. h4 Kg7 40. Rb7 Rc2 41. Kh2 Rc3 42. Ra7 Rc5 43. Be2 Kf6 44. Bd1 Rc3 45. Rb7 Rc1 46. Ba4 Kg7 47. Bd7 Rc2 48. Bh3 Rd2 49. Kg1 Rc2 50. Kf1 Kf6 51. Rb6+ Kg7 52. Ke1 Ra2 53. Rd6 Rb2 54. Ra6 Rc2 55. Kf1 Rd2 56. Ra7 Kf6 57. Kg1 Rd1+ 58. Kh2 Rd2 59. Bd7 Rc2 60. Ra6+ Kg7 61. Bc6 Rd2 62. Ra7 Kf6 63. Bd5 Rc2 64. Kh3 Rc3 65. Kh2 Rc2 66. Ra3 Rd2 67. Kh3 Re2 68. Ra1 Rf2 69. Kg3 Rc2 70. Rf1 Rd2 71. Kh3 Re2 72. g4 Re3 73. g5+ Ke7 74. Kg3 Ra3 75. Rb1 Rc3 76. Rb6 Ra3 77. Rf6 Rc3 78. Ra6 Kd7 79. Ra7+ Ke8 80. Rb7 Ra3 81. Bc6+ Kd8 82. Rd7+ Kc8 83. Re7 Re3 84. Bd5 Kd8 85. Rxe5 Kd7 86. Ba2 Ra3 87. Rd5+ Ke7 88. Bb1 1-0

[Event "Avellaneda op"] [Site "Avellaneda ARG"] [Date "2007.05.15"] [Round "7"] [White "Mareco, Sandro"] [Black "Kovalyov, Anton"] [Result "1/2-1/2"] [ECO "E41"] [EventDate "2007.05.09"] [PlyCount "13"] [EventType "swiss"] [EventRounds "7"] [EventCountry "ARG"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Bxc3+ 6. bxc3 Nc6 7. Ne2 1/2-1/2