[Event "North American op 27th"]
[Site "Las Vegas"]
[Date "2017.12.28"]
[Round "6"]
[White "Kolev, Atanas"]
[Black "Zhang, Xiaopeng"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2552"]
[BlackElo "2265"]
[PlyCount "43"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. c4 cxd4 7. Qxd4 d6 8. Nc3 a6 9. Rd1 Nbd7 10. Ng5 Bxg2 11. Kxg2 Qc7 12. Nge4 Rc8 13. b3 Qb7 14. f3 Rc6 15. Ba3 Nxe4 16. Nxe4 Nc5 17. Rac1 f5 18. Nf2 Kf7 19. b4 Nd7 20. e4 Rc7 21. exf5 exf5 22. Qf4 1-0

[Event "North American op 27th"]
[Site "Las Vegas"]
[Date "2017.12.27"]
[Round "3"]
[White "Aldama Degurnay, Dionisio"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "2403"]
[BlackElo "2552"]
[PlyCount "185"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d3 Nc6 12. Nbd2 Re8 13. Nf1 h6 14. Ne3 Bf8 15. a4 Rb8 16. axb5 axb5 17. Bb3 Na5 18. Ba2 Be6 19. Bxe6 fxe6 20. Nh4 Nc6 21. Ng4 Be7 22. Ng6 Kh7 23. Nxe7 Qxe7 24. Nxf6+ Qxf6 25. Ra6 Rec8 26. Qb3 Qf7 27. Be3 Rb7 28. Rea1 Qd7 29. Qd1 Rcc7 30. Qh5 Ra7 31. g4 Kg8 32. h4 Qf7 33. Qxf7+ Kxf7 34. Kg2 Rab7 35. Ra8 b4 36. Rh8 bxc3 37. bxc3 Ra7 38. Rxa7 Rxa7 39. Rc8 Ne7 40. Rd8 Ra3 41. Rxd6 Rxc3 42. Rd7 Ke8 43. Rc7 Rxd3 44. Rxc5 Ng6 45. h5 Nf4+ 46. Kf3 g5 47. hxg6 Nxg6 48. Rc7 Rb3 49. Rh7 Kf8 50. Kg2 Kg8 51. Rxh6 Kg7 52. Rh3 Kg8 53. Rh1 Kg7 54. Kg3 Kg8 55. Ra1 Kf7 56. Ra7+ Kg8 57. Rc7 Ra3 58. g5 Ra1 59. Kg4 Rh1 60. Rc1 Rh4+ 61. Kf3 Kf7 62. Rc7+ Kg8 63. Rc4 Kf7 64. Kg3 Rh1 65. Rc1 Rh5 66. Rc7+ Kg8 67. f3 Rh1 68. Rc1 Rh5 69. Rc7 Rh1 70. Ra7 Rh5 71. f4 exf4+ 72. Bxf4 Rh4 73. Be5 Rxe4 74. Bf6 Kf8 75. Rg7 Ne5 76. Rh7 Ng6 77. Ra7 Nh4 78. Rh7 Ng6 79. Kf3 Rf4+ 80. Ke3 Ra4 81. Rb7 Nh4 82. Kd3 Rg4 83. Ke2 e5 84. Rb5 e4 85. Rb8+ Kf7 86. Rb7+ Ke6 87. Re7+ Kf5 88. Ra7 Nf3 89. Ke3 Nxg5 90. Bxg5 Kxg5 91. Rg7+ Kf5 92. Rxg4 Kxg4 93. Kxe4 1/2-1/2

[Event "North American op 27th"]
[Site "Las Vegas"]
[Date "2017.12.27"]
[Round "4"]
[White "Kolev, Atanas"]
[Black "Li, Zhaozhi"]
[Result "1/2-1/2"]
[ECO "A50"]
[WhiteElo "2552"]
[BlackElo "2412"]
[PlyCount "62"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 g6 6. c4 Bg7 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Bg5 Qc8 10. Qd2 h6 11. Be3 d6 12. Rac1 Nd7 13. b4 Qb7 14. Ne1 Bxg2 15. Nxg2 Rd8 16. f3 c6 17. a4 Nf6 18. Rfd1 d5 19. c5 Nd7 20. Ne1 bxc5 21. bxc5 e5 22. Rb1 Qa6 23. Nc2 exd4 24. Nxd4 Ne5 25. Bf2 0-0 26. Qb4 Rd7 27. Kg2 Re8 28. Qb3 Nc4 29. Qd3 Rde7 30. e4 Qc8 31. Re1 Ne5 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2017.06.18"]
[Round "5"]
[White "Kolev, Atanas"]
[Black "Gorovets, Andrey"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2572"]
[BlackElo "2524"]
[PlyCount "90"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. 0-0 Bd6 6. c4 0-0 7. Nc3 c6 8. Qc2 Bd7 9. Rb1 Be8 10. c5 Bc7 11. Bf4 Bxf4 12. gxf4 Bh5 13. Ng5 Qe7 14. f3 Nbd7 15. b4 a6 16. Rbe1 h6 17. Nh3 Bg6 18. a4 a5 19. bxa5 Rxa5 20. Nf2 b6 21. cxb6 Nxb6 22. Nd3 Rfa8 23. e4 Nxa4 24. Ne5 Be8 25. exf5 Nxc3 26. Qxc3 Ra3 27. Qc1 Qb4 28. fxe6 Qxd4+ 29. Kh1 Qc3 30. f5 c5 31. f4 c4 32. Qd1 Bh5 33. Bf3 Bxf3+ 34. Nxf3 Ra2 35. e7 Re8 36. Rg1 Kh8 37. Rg2 Rxg2 38. Kxg2 Nh5 39. Qd4 Qc2+ 40. Kh1 Qxf5 41. Ne5 Kh7 42. Qxd5 Rxe7 43. Qxc4 Nxf4 44. Nf3 Nd3 45. Rf1 Re1 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2017.06.17"]
[Round "3"]
[White "Kolev, Atanas"]
[Black "Feng, Maggie"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2572"]
[BlackElo "2298"]
[PlyCount "177"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. Bf4 Nc6 4. e3 Nf6 5. Be2 e6 6. 0-0 Bd6 7. Bxd6 Qxd6 8. c4 cxd4 9. Nxd4 0-0 10. cxd5 Nxd4 11. Qxd4 Qxd5 12. Qxd5 Nxd5 13. Bf3 Nf6 14. Rc1 e5 15. Na3 e4 16. Be2 Bd7 17. Nc4 Bb5 18. Kf1 Rfd8 19. a4 Bc6 20. Na5 Bd5 21. Ke1 Rac8 22. Nc4 Kf8 23. Na3 a6 24. a5 Bb3 25. Nc4 Bxc4 26. Rxc4 Rxc4 27. Bxc4 Ng4 28. Be2 Ne5 29. Ra4 f5 30. Rb4 Rd7 31. Rb6 Rc7 32. f3 Nc6 33. b4 Ke7 34. b5 Nxa5 35. bxa6 bxa6 36. fxe4 fxe4 37. Rxa6 Nb3 38. Bg4 Nc5 39. Rb6 Kf7 40. Kf2 Re7 41. Kg3 Nd3 42. h4 g6 43. Rd6 Re5 44. Be2 Ke7 45. Ra6 Kf7 46. Ra3 h5 47. Bxd3 exd3 48. Rxd3 g5 49. hxg5 Rxg5+ 50. Kf3 Ke6 51. Rd4 Rf5+ 52. Rf4 Rg5 53. Rf8 Rg4 54. Rh8 Rg5 55. Rh6+ Kf7 56. e4 Kg7 57. Rd6 h4 58. Rd2 Kf6 59. Rd6+ Ke7 60. Rd2 Kf6 61. Ra2 Ke6 62. Kf4 Rg3 63. e5 Rg8 64. Ra6+ Ke7 65. Kf5 Rxg2 66. Ra7+ Ke8 67. Rh7 Ra2 68. Kf6 Rf2+ 69. Ke6 Kf8 70. Rxh4 Ra2 71. Rh8+ Kg7 72. Rd8 Ra5 73. Rd5 Ra6+ 74. Ke7 Ra7+ 75. Rd7 Ra6 76. e6 Kg6 77. Rd6 Ra7+ 78. Ke8 Kf6 79. e7+ Kg7 80. Rd1 Ra8+ 81. Kd7 Ra7+ 82. Ke6 Ra6+ 83. Rd6 Ra8 84. Rd8 Ra6+ 85. Kd5 Ra5+ 86. Kc4 Ra4+ 87. Kb3 Re4 88. e8Q Rxe8 89. Rxe8 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2017.06.17"]
[Round "4"]
[White "Raptis, Nick"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2296"]
[BlackElo "2572"]
[PlyCount "94"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. 0-0 a6 7. Qxc4 b5 8. Qc2 Bb7 9. d3 Be7 10. b3 0-0 11. Bb2 c5 12. Nbd2 Nd5 13. a3 N5b6 14. Rfd1 Qb8 15. e4 Rc8 16. a4 Ra7 17. axb5 axb5 18. Rxa7 Qxa7 19. Ra1 Qb8 20. Rc1 h6 21. Qb1 Qa8 22. Ne5 Nxe5 23. Bxe5 Nd7 24. Bb2 Rd8 25. Qc2 Qb8 26. Nf3 Rc8 27. Qe2 Bf6 28. Bxf6 Nxf6 29. Qb2 Nd7 30. Re1 Qd6 31. Bf1 Rd8 32. Qc3 Ra8 33. Ra1 Rxa1 34. Qxa1 f5 35. Qe1 b4 36. Qe3 fxe4 37. dxe4 Qd1 38. Qd3 Qxd3 39. Bxd3 Kf8 40. Kf1 Ke7 41. Ke2 Nb8 42. Ne5 Nc6 43. Nxc6+ Bxc6 44. h4 e5 45. Ke3 g5 46. hxg5 hxg5 47. f4 gxf4+ 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2017.06.16"]
[Round "2"]
[White "He, Anthony B"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2295"]
[BlackElo "2572"]
[PlyCount "76"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 d6 7. Nbd2 Ba7 8. Nf1 h6 9. Ng3 Be6 10. 0-0 0-0 11. Bc2 d5 12. d4 dxe4 13. Nxe5 Nxe5 14. dxe5 Qxd1 15. Rxd1 Ng4 16. Nxe4 Bf5 17. Rf1 Rfe8 18. Bf4 Bg6 19. Rad1 Nxe5 20. Rfe1 Ng4 21. Bg3 Re7 22. h3 Ne5 23. Bh4 Ree8 24. Kf1 Nc4 25. b3 Na3 26. Bd3 Nb5 27. c4 Nd4 28. Nc3 Bxd3+ 29. Rxd3 Nf5 30. Rxe8+ Rxe8 31. Bd8 c6 32. Bc7 Nd4 33. Bf4 b5 34. cxb5 axb5 35. Be3 Nc2 36. Bd2 Nd4 37. Be3 Nc2 38. Bd2 Nd4 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2017.06.16"]
[Round "1"]
[White "Kolev, Atanas"]
[Black "Shevelev, Danny"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2572"]
[BlackElo "2283"]
[PlyCount "62"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nbd2 f5 5. g3 Nf6 6. Bg2 Bd6 7. 0-0 Nbd7 8. Qc2 Ne4 9. Ne1 0-0 10. Nd3 Qe7 11. Rb1 a5 12. c5 Bc7 13. Nf3 g5 14. Nfe5 Nexc5 15. Nxc5 Nxc5 16. Bxg5 Qxg5 17. Qxc5 Qf6 18. Qc3 Bd6 19. Nd3 Qe7 20. a3 a4 21. e3 Bd7 22. Nc5 b6 23. Nxd7 Qxd7 24. Rfc1 c5 25. b3 axb3 26. Rxb3 c4 27. Rxb6 Rxa3 28. Qc2 Rfa8 29. Rcb1 Ra1 30. Bf1 Rxb1 31. Qxb1 Rc8 1/2-1/2

[Event "BUL-ch 78th"]
[Site "Kozloduy"]
[Date "2014.05.18"]
[Round "9"]
[White "Kolev, Atanas"]
[Black "Danov, Lyubomir"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2579"]
[BlackElo "2257"]
[PlyCount "101"]
[EventDate "2014.05.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 b5 5. 0-0 Be7 6. c3 Nbd7 7. Bg5 0-0 8. Nbd2 c5 9. a4 b4 10. cxb4 cxb4 11. Nb3 Ba6 12. Re1 Rc8 13. e3 Ne4 14. Bxe7 Qxe7 15. Bf1 Bxf1 16. Rxf1 Nd6 17. Qe2 Nc4 18. Rfc1 Rc7 19. Rc2 Rfc8 20. Rac1 Qd6 21. Ne1 Ncb6 22. Rxc7 Rxc7 23. Rxc7 Qxc7 24. Qb5 Qc4 25. Nc5 Qxb5 26. axb5 Nf6 27. Ned3 Ne8 28. Nxb4 Nd6 29. Nc6 Nxb5 30. Kf1 Kf8 31. Ke2 Nc8 32. Kd3 Ne7 33. Na5 Ke8 34. Nab7 Nc6 35. Kc2 Ke7 36. Kb3 Nc7 37. Ka4 h5 38. Na5 Nb8 39. Nd3 a6 40. Ne5 f6 41. Nec6+ Nxc6 42. Nxc6+ Kd7 43. Nb4 Kc8 44. Ka5 Kb7 45. Nd3 g5 46. h4 Ka7 47. f4 gxh4 48. gxh4 Kb7 49. f5 Kc6 50. Nb4+ Kd6 51. Nxa6 1-0

[Event "BUL-ch 78th"]
[Site "Kozloduy"]
[Date "2014.05.17"]
[Round "8"]
[White "Nikolov, Momchil"]
[Black "Kolev, Atanas"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2523"]
[BlackElo "2579"]
[PlyCount "95"]
[EventDate "2014.05.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. a3 Re8 11. b4 Bf8 12. Bg5 Be6 13. Ra2 Rc8 14. Bxf6 gxf6 15. Nb5 Qb6 16. Nbd4 Bg7 17. e3 Nxd4 18. Nxd4 f5 19. Rd2 a5 20. Qh5 axb4 21. axb4 Qxb4 22. Rfd1 Rc1 23. Rxc1 Qxd2 24. Rd1 Qc3 25. Nxe6 Rxe6 26. Bxd5 Rf6 27. Bxb7 Qc7 28. Bd5 h6 29. Ba2 Qa5 30. Bb1 Bf8 31. Kg2 Qa4 32. Rd4 Qb5 33. Bd3 Qb7+ 34. Kg1 Rc6 35. Bxf5 Rc1+ 36. Rd1 Rxd1+ 37. Qxd1 Qb4 38. Bc2 Qc3 39. Bb3 Qc7 40. Qd5 Bg7 41. Kg2 Bf6 42. Qf5 Bg7 43. Bd5 Qe7 44. h4 Bf6 45. e4 Kg7 46. f4 Qc5 47. Qd7 Be7 48. Qe8 1-0

[Event "BUL-ch 78th"]
[Site "Kozloduy"]
[Date "2014.05.16"]
[Round "7"]
[White "Kolev, Atanas"]
[Black "Drenchev, Petar"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2579"]
[BlackElo "2487"]
[PlyCount "86"]
[EventDate "2014.05.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nb6 8. Nc3 Nc6 9. d5 Na5 10. e4 c6 11. Bf4 cxd5 12. Nxd5 Nxd5 13. exd5 Nc4 14. Qb3 Nd6 15. Rfe1 Re8 16. Ne5 Bf5 17. h3 Rc8 18. g4 Bc2 19. Qe3 Qa5 20. Re2 Ba4 21. b3 Bb5 22. Rd2 Qa3 23. Kh2 a5 24. Rad1 a4 25. Bf1 Bxf1 26. Rxf1 axb3 27. axb3 Qb4 28. Rd4 Qb5 29. Rfd1 Rc2 30. R4d2 Rec8 31. Nc6 Rxd2 32. Nxe7+ Kh8 33. Qxd2 Rd8 34. Bxd6 Rxd6 35. Qf4 Qe2 36. Qxf7 Rd8 37. Rc1 Rf8 38. Rc8 Qe5+ 39. Kg2 Qe4+ 40. Kg1 Qe1+ 41. Kg2 Qe4+ 42. Kg3 Qe5+ 43. Kg2 Qe4+ 1/2-1/2

[Event "BUL-ch 78th"]
[Site "Kozloduy"]
[Date "2014.05.15"]
[Round "6"]
[White "Marholev, Dimitar"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2348"]
[BlackElo "2579"]
[PlyCount "74"]
[EventDate "2014.05.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. a4 b6 8. Ng5 Rb8 9. f4 h6 10. Nf3 Bb7 11. d3 Be7 12. e4 0-0 13. 0-0 a6 14. Na3 Rc8 15. b3 Nb8 16. Ne5 Nfd7 17. Nxd7 Qxd7 18. Bb2 Nc6 19. f5 exf5 20. Bh3 Rcd8 21. Rad1 Nd4 22. Bxf5 b5 23. axb5 Nxf5 24. Rxf5 axb5 25. Nxb5 Ba6 26. Qc3 f6 27. Na3 Qe6 28. Nc4 Rb8 29. Ba3 Rb5 30. Rb1 Rfb8 31. Rff1 Bc8 32. Bc1 h5 33. Bf4 R8b7 34. Na5 Ra7 35. Nc4 Rab7 36. Na5 Ra7 37. Nc4 Rab7 1/2-1/2

[Event "BUL-ch 78th"]
[Site "Kozloduy"]
[Date "2014.05.14"]
[Round "5"]
[White "Kolev, Atanas"]
[Black "Cheparinov, Ivan"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2579"]
[BlackElo "2686"]
[PlyCount "61"]
[EventDate "2014.05.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d5 6. e3 Nbd7 7. h3 Re8 8. Bf4 Nh5 9. Bh2 e5 10. g4 exd4 11. gxh5 dxe3 12. fxe3 Rxe3+ 13. Kf2 Re8 14. Kg2 Nc5 15. Rg1 Bf5 16. Bg3 Qd7 17. Kh2 Re3 18. Bf4 Rae8 19. Rg3 R3e7 20. Nd4 Ne4 21. Nxe4 Rxe4 22. Qd2 c5 23. Nf3 f6 24. hxg6 hxg6 25. Nh4 d4 26. Bc4+ Be6 27. Bd3 Rxf4 28. Qxf4 g5 29. Qe4 gxh4 30. Qxh4 Qd6 31. Qh7+ 1-0

[Event "BUL-ch 78th"]
[Site "Kozloduy"]
[Date "2014.05.13"]
[Round "4"]
[White "Arnaudov, Petar G"]
[Black "Kolev, Atanas"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2464"]
[BlackElo "2579"]
[PlyCount "98"]
[EventDate "2014.05.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. e3 Nc6 7. Nge2 g6 8. 0-0 Bg7 9. f4 0-0 10. fxe5 Nxe5 11. d4 Nc6 12. h3 a5 13. a4 Nb4 14. Kh2 Qe7 15. e4 Rd8 16. Qb3 c5 17. d5 Bd7 18. h4 c4 19. Qd1 Bg4 20. Bg5 f6 21. Bc1 Nd3 22. Qc2 Nd7 23. Nd4 Rac8 24. Be3 N7e5 25. Bh3 Qd7 26. Ne6 Re8 27. Kg2 Bxh3+ 28. Kxh3 Rxe6 29. dxe6 Qxe6+ 30. Kg2 Ng4 31. Bg1 f5 32. exf5 gxf5 33. Qe2 Qxe2+ 34. Nxe2 Bxb2 35. Rad1 Re8 36. Rxf5 Rxe2+ 37. Kf3 Re5 38. Kxg4 h6 39. Rxe5 Nxe5+ 40. Kf5 c3 41. Be3 c2 42. Rd5 Nc4 43. Bxh6 c1Q 44. Bxc1 Bxc1 45. Rc5 Nd6+ 46. Ke6 Ba3 47. Rxa5 Ne4 48. g4 Bb4 49. Rb5 Bd2 1-0

[Event "BUL-ch 78th"]
[Site "Kozloduy"]
[Date "2014.05.12"]
[Round "3"]
[White "Kolev, Atanas"]
[Black "Enchev, Ivajlo"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2579"]
[BlackElo "2437"]
[PlyCount "47"]
[EventDate "2014.05.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. g3 dxc4 6. Bg2 b5 7. Ne5 a6 8. a4 Bb7 9. axb5 axb5 10. Rxa8 Bxa8 11. 0-0 Nd5 12. e4 Nxc3 13. bxc3 Be7 14. Qg4 0-0 15. Bh6 Bf6 16. Ra1 Kh8 17. Qh5 Bxe5 18. Qxe5 f6 19. Qxe6 Qd7 20. Bh3 Qxe6 21. Bxe6 gxh6 22. Rxa8 Nd7 23. Ra6 Nb8 24. Rb6 1-0

[Event "BUL-ch 78th"]
[Site "Kozloduy"]
[Date "2014.05.11"]
[Round "2"]
[White "Georgiev, Kiril"]
[Black "Kolev, Atanas"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "2632"]
[BlackElo "2579"]
[PlyCount "61"]
[EventDate "2014.05.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Nge7 6. Nb3 Nf5 7. e4 dxe3 8. Qxd8+ Nxd8 9. fxe3 Be7 10. Bd3 Nh4 11. Kf2 Nxf3 12. gxf3 Bh4+ 13. Kg2 Nc6 14. f4 g5 15. Rg1 Be6 16. Nd4 0-0-0 17. Nxe6 fxe6 18. Be2 gxf4 19. exf4 Nd4 20. Bg4 h5 21. Bd1 Nf5 22. Be2 Nd4 23. Kf1 Nf5 24. Rg6 Kd7 25. Bd2 Ke7 26. Rd1 Kf7 27. Rg2 Nd4 28. Bd3 Rhg8 29. Rxg8 Kxg8 30. Be3 Nf5 31. Bg1 1-0

[Event "BUL-ch 78th"]
[Site "Kozloduy"]
[Date "2014.05.10"]
[Round "1"]
[White "Kolev, Atanas"]
[Black "Dimitrov, Radoslav"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2579"]
[BlackElo "2445"]
[PlyCount "93"]
[EventDate "2014.05.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BUL"]
[EventCategory "10"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 Nc6 8. Qxc4 Qd5 9. Qd3 Rd8 10. Nc3 Qh5 11. Qc4 Nd5 12. Rd1 Nb6 13. Qb3 e5 14. d5 Na5 15. Qc2 Bf5 16. e4 Bg4 17. Rd3 c6 18. h3 Bxh3 19. Bxh3 Qxh3 20. Nxe5 Qh5 21. Bf4 f6 22. Nf3 cxd5 23. Kg2 dxe4 24. Rxd8+ Rxd8 25. Qxe4 Qf7 26. Bc7 Rd7 27. Bxb6 axb6 28. Qf5 Bf8 29. Re1 Nc6 30. Qb5 Bc5 31. a3 h5 32. Rh1 g5 33. b4 Be7 34. Qf5 Rd8 35. Rd1 Rxd1 36. Nxd1 Nd8 37. Ne3 Kf8 38. Nd4 Nc6 39. Ne6+ Ke8 40. Nd5 Bd8 41. Nxd8 Nxd8 42. Nxf6+ Ke7 43. Qe5+ Qe6 44. Nd5+ Kd7 45. Qxg5 Nf7 46. Qxh5 Ne5 47. Qh3 1-0

[Event "Plovdiv Tringov Memorial 36th"]
[Site "Plovdiv"]
[Date "2014.02.09"]
[Round "9"]
[White "Kolev, Atanas"]
[Black "Nedev, Trajce"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2581"]
[BlackElo "2505"]
[PlyCount "70"]
[EventDate "2014.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. Qe2 Qc7 10. 0-0 Na5 11. Bd3 Be6 12. Bc2 Nh5 13. e5 h6 14. Bh4 Nc6 15. Rfe1 Rad8 16. Rad1 Rd7 17. Qe3 Rfd8 18. Ne4 Rxd1 19. Bxd1 b6 20. h3 Nxe5 21. Nxe5 Qxe5 22. Bxh5 Qxh5 23. Bxe7 Rd1 24. Nf6+ Bxf6 25. Bxf6 Rxe1+ 26. Qxe1 Qf5 27. Be5 g5 28. Bb8 a6 29. Ba7 b5 30. a3 Qd5 31. b4 cxb4 32. axb4 f6 33. Bd4 Kf7 34. Qe3 Qf5 35. Qg3 Qf4 1/2-1/2

[Event "Plovdiv Tringov Memorial 36th"]
[Site "Plovdiv"]
[Date "2014.02.08"]
[Round "8"]
[White "Abramovic, Bosko"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "E02"]
[WhiteElo "2436"]
[BlackElo "2581"]
[PlyCount "56"]
[EventDate "2014.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 dxc4 5. Qa4+ Nbd7 6. Bg2 a6 7. Nc3 Be7 8. Qxc4 b5 9. Qd3 Bb7 10. 0-0 0-0 11. Be3 Rc8 12. Rad1 c5 13. dxc5 b4 14. Na4 Qa5 15. b3 Be4 16. Qd2 Nxc5 17. Bxc5 Bxc5 18. Rc1 Rfd8 19. Qb2 h6 20. Nxc5 Rxc5 21. Rxc5 Qxc5 22. Rc1 Qb6 23. a3 Ng4 24. Rf1 bxa3 25. Qxa3 Nxf2 26. Rxf2 Rd1+ 27. Bf1 Bxf3 28. Qe7 Qd4 0-1

[Event "Plovdiv Tringov Memorial 36th"]
[Site "Plovdiv"]
[Date "2014.02.07"]
[Round "7"]
[White "Kolev, Atanas"]
[Black "Pantev, Veselin"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2581"]
[BlackElo "2415"]
[PlyCount "84"]
[EventDate "2014.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b5 4. Bg5 Bb7 5. Bg2 c5 6. 0-0 d5 7. c3 Nbd7 8. Nbd2 Be7 9. a4 b4 10. cxb4 cxb4 11. Nb3 Ba6 12. Rc1 0-0 13. Re1 h6 14. Bxf6 Bxf6 15. e4 dxe4 16. Nfd2 Bb7 17. Nxe4 Bxe4 18. Bxe4 Rc8 19. Qd3 Qb6 20. Qb5 Qxb5 21. axb5 Rxc1 22. Rxc1 Bd8 23. Rc4 Nf6 24. Bc6 Bb6 25. Rxb4 Rd8 26. Kf1 g5 27. h3 Kg7 28. Rc4 Ng8 29. Nc5 Rd6 30. Ke2 Ne7 31. Be4 Rd8 32. f4 Nc8 33. Ra4 Nd6 34. Bd3 gxf4 35. gxf4 Kf8 36. Kf3 Ke7 37. Ra1 Ne8 38. Nb3 Kf6 39. Be4 Nd6 40. Bd3 Ne8 41. Be4 Nd6 42. Bd3 Ne8 1/2-1/2

[Event "Plovdiv Tringov Memorial 36th"]
[Site "Plovdiv"]
[Date "2014.02.06"]
[Round "6"]
[White "Filev, Georgi"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "2338"]
[BlackElo "2581"]
[PlyCount "96"]
[EventDate "2014.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Be3 Nxe4 7. 0-0 Be7 8. Bc4 Nf6 9. Nc3 Na5 10. Bd3 0-0 11. Nxe5 d6 12. Nf3 d5 13. Bg5 Nc6 14. a3 Bg4 15. Be2 Kh8 16. Nd4 Bxe2 17. Ncxe2 Nxd4 18. Nxd4 Qd7 19. Qd3 Bd6 20. Bxf6 Rxf6 21. Rae1 Raf8 22. Re3 c5 23. Rh3 h6 24. Nf3 c4 25. Qd4 Rg6 26. Kh1 Bb8 27. Ne5 Bxe5 28. Qxe5 Re6 29. Qd4 Re4 30. Qc3 Qe6 31. Rf3 Rxf3 32. Qxf3 Re2 33. h3 Qe4 34. Qxe4 dxe4 35. Rd1 Rxc2 36. Rd4 b5 37. Rxe4 Rxb2 38. Re7 a5 39. Rc7 Rxf2 40. a4 b4 41. Rxc4 Ra2 42. Kh2 Rxa4 43. Kg3 Ra2 44. Rc8+ Kh7 45. Rb8 Ra3+ 46. Kf4 b3 47. g4 Ra4+ 48. Ke3 Rb4 0-1

[Event "Plovdiv Tringov Memorial 36th"]
[Site "Plovdiv"]
[Date "2014.02.05"]
[Round "5"]
[White "Kolev, Atanas"]
[Black "Angelov, Kosta"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2581"]
[BlackElo "2169"]
[PlyCount "109"]
[EventDate "2014.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. e4 Bg7 4. Nf3 d6 5. Be2 Nf6 6. Nc3 0-0 7. 0-0 Bg4 8. Nd2 Bxe2 9. Qxe2 Na6 10. Nc4 Rb8 11. a4 Nb4 12. Bg5 Nd7 13. f4 Nb6 14. Ne3 Rc8 15. a5 Na8 16. Ncd1 Qd7 17. c3 Na6 18. f5 N8c7 19. Ng4 f6 20. Bd2 g5 21. Ngf2 b5 22. axb6 axb6 23. h4 h6 24. g3 b5 25. b4 Ra8 26. Ne3 Ra7 27. Ra5 Rfa8 28. Rfa1 Rb8 29. Kg2 Rab7 30. Rh1 Ra8 31. Rha1 Qe8 32. Nd3 Kf8 33. Be1 Kg8 34. Bf2 Kf8 35. Nc2 Rbb8 36. R1a2 Qc8 37. Qh5 Ne8 38. Ne3 cxb4 39. cxb4 Qc3 40. Qe2 Nac7 41. Rc2 Qb3 42. Rb2 Qc3 43. Be1 Qd4 44. Nc2 Qc4 45. Na3 Qd4 46. Bf2 Qc3 47. Nb1 Qc4 48. Nd2 Qc3 49. Nb3 Rxa5 50. Nxa5 Rc8 51. Rc2 Qa3 52. Bd4 Ra8 53. Ra2 Rxa5 54. bxa5 Qb3 55. Qc2 1-0

[Event "Plovdiv Tringov Memorial 36th"]
[Site "Plovdiv"]
[Date "2014.02.04"]
[Round "3"]
[White "Kolev, Atanas"]
[Black "Ilic, Zoran S"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2581"]
[BlackElo "2291"]
[PlyCount "101"]
[EventDate "2014.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 cxd4 6. Nxd4 d5 7. c4 Bc5 8. Nb3 Be7 9. Nc3 dxc4 10. Qxd8+ Bxd8 11. Nd2 Na5 12. Nb5 0-0 13. Nd6 c3 14. bxc3 Be7 15. N6c4 Nxc4 16. Nxc4 Nd5 17. Bd2 b5 18. Na5 Bd7 19. a4 Rac8 20. axb5 Bxb5 21. c4 Bxc4 22. Nxc4 Rxc4 23. Rxa7 Rc2 24. Rd1 Bc5 25. Ra5 Rc8 26. Be1 Rb2 27. e3 Nf6 28. Bc3 Rbb8 29. Bf3 Bb4 30. Bxb4 Rxb4 31. h4 h6 32. Ra7 Rbc4 33. Kg2 h5 34. e4 e5 35. Re7 R4c5 36. Rb1 R8c7 37. Rxc7 Rxc7 38. Rb5 Re7 39. Be2 Nxe4 40. Bxh5 g6 41. Bf3 Nd6 42. Rd5 Nf5 43. Be4 Nh6 44. Rd6 Kg7 45. Kf1 f5 46. Bd5 Ng4 47. Bc6 Nf6 48. f3 e4 49. fxe4 Nxe4 50. Bxe4 Rxe4 51. Kf2 1/2-1/2

[Event "Plovdiv Tringov Memorial 36th"]
[Site "Plovdiv"]
[Date "2014.02.04"]
[Round "4"]
[White "Miroiu, George Catalin"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2313"]
[BlackElo "2581"]
[PlyCount "80"]
[EventDate "2014.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bg4 5. 0-0 Nbd7 6. Nbd2 e6 7. Re1 Be7 8. e4 0-0 9. c3 Bh5 10. Qb3 Rb8 11. a4 a5 12. exd5 exd5 13. Nh4 Bg6 14. Nxg6 hxg6 15. Nf3 Bd6 16. Bg5 Qc7 17. Nd2 Rbe8 18. c4 Bb4 19. cxd5 Nxd5 20. Bxd5 cxd5 21. Qxd5 Nb6 22. Qb5 Rxe1+ 23. Rxe1 Qc6 24. Qxc6 bxc6 25. b3 Nd5 26. Re2 Nc3 27. Re1 Nd5 28. Re2 f6 29. Be3 Rb8 30. Nc4 Bc3 31. Bd2 Bxd4 32. Nxa5 c5 33. Be1 g5 34. h3 Kf7 35. Kg2 f5 36. Kf3 Kf6 37. Rc2 Re8 38. Bd2 Rh8 39. Be1 Re8 40. Bd2 Rb8 1/2-1/2

[Event "Plovdiv Tringov Memorial 36th"]
[Site "Plovdiv"]
[Date "2014.02.03"]
[Round "2"]
[White "Kralevski, Aleksander"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2156"]
[BlackElo "2581"]
[PlyCount "50"]
[EventDate "2014.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 d6 6. c3 Bg4 7. Qb3 Bxf3 8. Bxf7+ Kf8 9. Bxg8 Rxg8 10. gxf3 g5 11. Kg2 Rg6 12. Qd1 Qf6 13. cxd4 Bxd4 14. Nc3 Bxc3 15. bxc3 Ne5 16. Rb1 b6 17. c4 Re8 18. Bb2 Qf4 19. Bxe5 Rxe5 20. h3 h5 21. Qc1 Qf7 22. Rb5 g4 23. fxg4 hxg4 24. Qe3 gxh3+ 25. Kh1 Qxc4 0-1

[Event "Plovdiv Tringov Memorial 36th"]
[Site "Plovdiv"]
[Date "2014.02.02"]
[Round "1"]
[White "Kolev, Atanas"]
[Black "Kolev, Hristian"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2581"]
[BlackElo "1840"]
[PlyCount "29"]
[EventDate "2014.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Be2 Nbd7 7. 0-0 b6 8. a4 c5 9. c3 Bb7 10. a5 Ne8 11. Qa4 Nd6 12. a6 Bc8 13. Qc6 Rb8 14. Qxd5 c4 15. Qxd6 1-0

[Event "North American op 22nd"]
[Site "Las Vegas"]
[Date "2012.12.28"]
[Round "5"]
[White "Kolev, Atanas"]
[Black "Li, Chao B"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2585"]
[BlackElo "2670"]
[PlyCount "96"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. c3 cxd4 6. cxd4 0-0 7. e3 d6 8. Be2 Nc6 9. 0-0 h6 10. Bh4 Bf5 11. Rc1 Rc8 12. Qb3 Rc7 13. Qa3 a6 14. b4 Qb8 15. Qb2 Rfc8 16. a4 g5 17. Bg3 b5 18. Qa3 Bg6 19. Rfd1 Nd5 20. e4 Ndxb4 21. axb5 axb5 22. Bf1 Qa7 23. Qb3 Qa4 24. Qxa4 bxa4 25. Rc4 g4 26. d5 gxf3 27. dxc6 fxg2 28. Kxg2 Na2 29. Nb1 Rxc6 30. Rxa4 Rb6 31. Rd2 Rb4 32. Rxb4 Nxb4 33. Re2 d5 34. Nd2 Rc2 35. exd5 Bd3 36. Rxe7 Rxd2 37. d6 Bxf1+ 38. Kxf1 Bf6 39. Rc7 Kg7 40. Rc4 Nd3 41. Rg4+ Kh7 42. Rc4 Kg6 43. Rc6 Ne5 44. Rc5 Nd7 45. Rc7 Nf8 46. Rb7 Rd5 47. Rb8 Kg7 48. Re8 Ne6 0-1

[Event "North American op 22nd"]
[Site "Las Vegas"]
[Date "2012.12.27"]
[Round "4"]
[White "Shankland, Samuel L"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "C97"]
[WhiteElo "2595"]
[BlackElo "2585"]
[PlyCount "49"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Re8 13. d5 g6 14. Nf1 Nh5 15. b3 Bd7 16. Be3 Nb7 17. Qd2 c4 18. b4 a5 19. a3 Ra6 20. g4 Ng7 21. Ng3 Rea8 22. Rac1 Nd8 23. Kh2 f6 24. Rg1 Nf7 25. Ne1 1/2-1/2

[Event "North American op 22nd"]
[Site "Las Vegas"]
[Date "2012.12.26"]
[Round "2"]
[White "Kaufman, Raymond"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "E59"]
[WhiteElo "2345"]
[BlackElo "2585"]
[PlyCount "62"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Ba2 e5 12. h3 Bf5 13. d5 Rad8 14. Qe2 Na5 15. c4 b5 16. Bb2 Rfe8 17. Bxe5 Rxe5 18. d6 Qxd6 19. Rfd1 Bd3 20. Rxd3 Qxd3 21. Qxd3 Rxd3 22. Nxe5 Rxa3 23. cxb5 Kf8 24. Nc6 c4 25. Nb4 Ra4 26. Nc2 Nd5 27. Bb1 Rxa1 28. Nxa1 Nb3 29. Nc2 Nd2 30. Ba2 Nc3 31. Nb4 Nxb5 0-1

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.30"]
[Round "10"]
[White "Kolev, Atanas"]
[Black "Ynojosa Aponte, Felix Jose"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2601"]
[BlackElo "2361"]
[PlyCount "10"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 c5 1/2-1/2

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.29"]
[Round "8"]
[White "Kolev, Atanas"]
[Black "Gascon del Nogal, Jose Rafael"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2601"]
[BlackElo "2206"]
[PlyCount "83"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. c4 Bxb1 6. Rxb1 Bb4+ 7. Ke2 Bd6 8. Qb3 Bxf4 9. Qxb7 Nbd7 10. exf4 c5 11. g3 0-0 12. Bg2 Qa5 13. Qb5 Qxa2 14. Ra1 Qxc4+ 15. Qxc4 dxc4 16. Rhc1 Rab8 17. Ra2 Rb4 18. Nd2 cxd4 19. Rxc4 Rfb8 20. b3 Rxc4 21. bxc4 Kf8 22. Kd3 Rd8 23. Kxd4 a5 24. Nb3 Ke7 25. Nxa5 Nb8+ 26. Kc3 Rc8 27. Rb2 Nfd7 28. Rb7 Kd6 29. Ra7 Kc5 30. Nb3+ Kd6 31. Nd4 Kc5 32. Ra5+ Kd6 33. Nb5+ Ke7 34. Ra7 h6 35. Kb4 g5 36. f5 exf5 37. Bb7 Nc6+ 38. Bxc6 Rxc6 39. c5 Ke8 40. Nd6+ Kd8 41. Nxf7+ Kc8 42. Rxd7 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.29"]
[Round "9"]
[White "Marichal Gonzalez, Ariel"]
[Black "Kolev, Atanas"]
[Result "1-0"]
[ECO "E36"]
[WhiteElo "2306"]
[BlackElo "2601"]
[PlyCount "84"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 c5 8. cxd5 cxd4 9. Qxd4 Nc6 10. Qd2 exd5 11. Nf3 Bg4 12. Qf4 Re8 13. Bxf6 Qxf6 14. Qxf6 gxf6 15. Rd1 Rac8 16. Rxd5 Ne5 17. Nxe5 Rxe5 18. Rd4 Bf5 19. f3 Rc1+ 20. Rd1 Rxd1+ 21. Kxd1 Rd5+ 22. Ke1 Bc2 23. g3 Bb3 24. Bg2 b5 25. f4 Rd1+ 26. Kf2 Rd2 27. Rc1 Rxb2 28. Be4 Bc4 29. Rc2 Rb3 30. a4 a6 31. axb5 axb5 32. Rd2 h6 33. Bd5 Bxd5 34. Rxd5 b4 35. Rb5 Rb1 36. h4 b3 37. h5 b2 38. Rb8+ Kg7 39. f5 Kh7 40. g4 Kg7 41. Kg2 Kh7 42. Kf2 Kg7 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.28"]
[Round "7"]
[White "Kolev, Atanas"]
[Black "Corado Paz Castillo, Rafael"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2601"]
[BlackElo "2143"]
[PlyCount "67"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 0-0 7. 0-0 Bg4 8. Nd2 Bxe2 9. Qxe2 a6 10. a4 Nbd7 11. Nc4 Ne8 12. Bd2 Nc7 13. a5 Nb5 14. Na4 e6 15. c3 exd5 16. exd5 Re8 17. Qd3 Ne5 18. Nxe5 Bxe5 19. f4 Bg7 20. Nb6 Rb8 21. f5 Qe7 22. Rae1 Qh4 23. Qf3 Rxe1 24. Rxe1 Be5 25. g3 Qd8 26. Rf1 Qc7 27. Qg4 Kh8 28. Qh4 Re8 29. Bg5 Bg7 30. f6 Bf8 31. Bh6 Bxh6 32. Qxh6 Rg8 33. Re1 Qb8 34. Re7 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.28"]
[Round "6"]
[White "Vasquez Alcala, Jhonny"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "E04"]
[BlackElo "2601"]
[PlyCount "82"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Nc6 6. 0-0 Rb8 7. Qc2 b5 8. Bd2 Be7 9. Rd1 0-0 10. Be1 Bb7 11. e3 Qc8 12. b3 cxb3 13. Qxb3 a6 14. a3 Bd6 15. Bc3 Ne7 16. Nbd2 Bd5 17. Qc2 Qb7 18. Ne1 Bxg2 19. Nxg2 Ned5 20. Bb2 Nb6 21. e4 Be7 22. f3 Rbc8 23. Nb3 Nc4 24. Qf2 c5 25. dxc5 Nxb2 26. Qxb2 Bxc5+ 27. Nxc5 Rxc5 28. Rd3 h6 29. Rad1 Qc7 30. Ne3 Rc8 31. Qd4 a5 32. Rb3 Rc3 33. Rxb5 Rxa3 34. Kg2 Qc3 35. Qxc3 Rcxc3 36. e5 Ra2+ 37. Kh3 Rxe3 38. exf6 Rxf3 39. fxg7 Rff2 40. Rd8+ Kxg7 41. Ra8 f5 0-1

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.27"]
[Round "5"]
[White "Huerta Escobar, Bruce"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2028"]
[BlackElo "2601"]
[PlyCount "160"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d4 Nbd7 6. Nbd2 e6 7. Re1 Be7 8. e4 0-0 9. c3 Bh5 10. e5 Ne8 11. Nf1 c5 12. h3 Rc8 13. Be3 cxd4 14. Bxd4 Nc7 15. a4 a6 16. g4 Bg6 17. Ng3 Na8 18. Bf1 Nab6 19. Nd2 Bg5 20. a5 Bxd2 21. Qxd2 Nc4 22. Bxc4 dxc4 23. Qe3 Rc6 24. f4 Bd3 25. Ne4 Bxe4 26. Qxe4 Nc5 27. Bxc5 Rxc5 28. Qxb7 Qd2 29. Qf3 Rxa5 30. Rab1 Qd7 31. Red1 Qc7 32. Rd6 Qb8 33. Qe2 Rc8 34. Rbd1 h6 35. Qd2 Qa7+ 36. Qd4 Qxd4+ 37. R6xd4 g5 38. fxg5 hxg5 39. Re1 Rb5 40. Re2 Rcb8 41. Rxc4 Rxb2 42. Rxb2 Rxb2 43. Rc6 Rc2 44. c4 Kg7 45. Rxa6 Rxc4 46. Ra5 Rc2 47. Rb5 Rd2 48. Rb3 Re2 49. Rb5 Kg6 50. Ra5 Rd2 51. Ra3 Re2 52. Ra5 Kg7 53. Rb5 Rd2 54. Rb3 Rd5 55. Re3 Kf8 56. Kf2 Ke7 57. Kg3 Rd1 58. Ra3 Re1 59. Ra7+ Kf8 60. Ra5 Re3+ 61. Kg2 Kg7 62. Rb5 Kg6 63. Ra5 Rd3 64. Ra2 Re3 65. Ra5 f5 66. exf6 Kxf6 67. Rb5 Rd3 68. Ra5 Rd5 69. Ra3 Ke5 70. Re3+ Kd6 71. Kg3 Rd1 72. Ra3 Ke5 73. Ra5+ Rd5 74. Ra4 Rd3+ 75. Kg2 Rd4 76. Ra5+ Kf4 77. Ra2 e5 78. Rf2+ Ke4 79. Rf5 Rd2+ 80. Kg3 Rd3+ 1/2-1/2

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.27"]
[Round "4"]
[White "Kolev, Atanas"]
[Black "Matnadze, Ana"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2601"]
[BlackElo "2418"]
[PlyCount "60"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 g6 6. c4 Bg7 7. Nc3 d5 8. cxd5 exd5 9. Bf4 0-0 10. Rc1 c6 11. Ne5 Nfd7 12. Nxd7 Nxd7 13. e4 c5 14. Nxd5 Bxd5 15. exd5 Bxd4 16. Qd2 Qf6 17. b4 Ne5 18. bxc5 bxc5 19. Be3 Rac8 20. Bxd4 cxd4 21. Rxc8 Rxc8 22. Rd1 d3 23. Qf4 Qe7 24. h3 Rc2 25. Qd4 Qf6 26. Rxd3 Rc4 27. Qe3 Nxd3 28. Qxd3 Qd4 29. Qe2 Rc1+ 30. Kh2 Rd1 0-1

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.26"]
[Round "3"]
[White "Blanco Ronquillo, Humberto L"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2430"]
[BlackElo "2601"]
[PlyCount "158"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. Bxc4 c5 7. 0-0 b5 8. Be2 Bb7 9. dxc5 Bxc5 10. Qxd8+ Kxd8 11. Nd2 Nbd7 12. Nb3 Bb6 13. a4 b4 14. a5 Bc7 15. Na2 Bd5 16. Nd4 Bxa5 17. Bd2 Rb8 18. Nc1 Bb6 19. Rxa6 Bxd4 20. exd4 Ke7 21. Ra4 Bc6 22. Rxb4 Nd5 23. Rxb8 Rxb8 24. b3 Bb5 25. Bc4 N7f6 26. Re1 Bxc4 27. bxc4 Nb6 28. Bf4 Ra8 29. c5 Nc4 30. Nd3 Nd5 31. Bg3 Ra3 32. Nf4 Nxf4 33. Bxf4 Rd3 34. Be3 Kd7 35. Kf1 Kc6 36. Ke2 Ra3 37. Rb1 e5 38. dxe5 Nxe3 39. fxe3 Ra7 40. Kf3 Kxc5 41. Rd1 Kc6 42. Rd8 Ra5 43. Rf8 Rxe5 44. Rxf7 Rh5 45. Rxg7 Rxh2 46. g4 Kd6 47. Ke4 Ke6 48. Rg5 Ra2 49. Rh5 Ra4+ 50. Kf3 Ra7 51. Kf4 Rf7+ 52. Ke4 Rg7 53. Rh6+ Ke7 54. Kf5 Rf7+ 55. Kg5 Rg7+ 56. Kh5 Kf8 57. Rf6+ Kg8 58. Rf3 Re7 59. Kh4 Re5 60. Kg3 Re4 61. Kh4 Re5 62. Kg3 Re4 63. Kh3 Kg7 64. Rg3 Kg6 65. Kg2 Kg5 66. Kf3 Ra4 67. Rg1 h6 68. Rg2 Rb4 69. Rh2 Rxg4 70. Rxh6 Ra4 71. Re6 Kf5 72. Re8 Ra3 73. Rb8 Ra4 74. Rb5+ Ke6 75. e4 Ra1 76. Kf4 Rf1+ 77. Ke3 Re1+ 78. Kf4 Rf1+ 79. Ke3 Re1+ 1/2-1/2

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.26"]
[Round "2"]
[White "Kolev, Atanas"]
[Black "Martinez Romero, Martin"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2601"]
[BlackElo "2368"]
[PlyCount "77"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 c6 7. Bd3 Qc7 8. 0-0 Nbd7 9. Re1 e5 10. Bf1 Re8 11. a4 b6 12. Qc2 Bb7 13. Rad1 Rad8 14. b4 h6 15. Bh4 g5 16. Bg3 Nh5 17. dxe5 Nxe5 18. Bxe5 Bxe5 19. Nxe5 dxe5 20. Nc4 Bc8 21. Ne3 Be6 22. Bc4 Bxc4 23. Nxc4 Ng7 24. Qe2 f6 25. g3 Kf8 26. Ne3 Qc8 27. Rxd8 Rxd8 28. Rd1 Rxd1+ 29. Qxd1 Ke7 30. Qd3 Qd7 31. Qc4 Qe6 32. Qa6 Qd7 33. a5 b5 34. c4 Ne6 35. cxb5 cxb5 36. Nf5+ Kf7 37. Qd6 Ke8 38. Qb8+ Qd8 39. Qxb5+ 1-0

[Event "San Cristobal Bolivar op 1st"]
[Site "San Cristobal"]
[Date "2012.09.25"]
[Round "1"]
[White "Pinzon, Jairo David"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2223"]
[BlackElo "2601"]
[PlyCount "112"]
[EventDate "2012.09.25"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "VEN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. Bd2 Be6 10. Rc1 f6 11. a3 Qd7 12. b4 Nd4 13. Nxd4 exd4 14. Ne4 Bd5 15. Qc2 c6 16. Nc5 Bxc5 17. Bxd5+ Nxd5 18. Qxc5 Nc7 19. a4 Ne6 20. Qc4 Kh8 21. e4 dxe3 22. Bxe3 a6 23. b5 axb5 24. axb5 cxb5 25. Qb3 f5 26. f4 Rfe8 27. Rfe1 h6 28. Bf2 Nd4 29. Bxd4 Qxd4+ 30. Kg2 b4 31. Qc4 Qb2+ 32. Kh3 Rxe1 33. Rxe1 b3 34. Qd5 Qf2 35. Qxb7 Rg8 36. Qe7 b2 37. Qb4 Qc2 38. Qb5 Qc1 39. Qb4 Rd8 40. Qe7 Rb8 41. Qd6 Rc8 42. Qb4 Kh7 43. Kh4 Qc3 44. Qxc3 Rxc3 45. Rb1 Rc2 46. h3 Kg6 47. g4 Rd2 48. Re1 Kf7 49. Rb1 Ke6 50. g5 hxg5+ 51. fxg5 g6 52. Rf1 Kd5 53. Rb1 Kd4 54. Kg3 Rxd3+ 55. Kf4 Kc3 56. h4 Kc2 0-1

[Event "World op 40th"]
[Site "Philadelphia"]
[Date "2012.07.07"]
[Round "7"]
[White "So, Wesley"]
[Black "Kolev, Atanas"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2650"]
[BlackElo "2604"]
[PlyCount "97"]
[EventDate "2012.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 Bh5 7. g4 Bg6 8. Nxe5 Qh4 9. Qf3 f6 10. Nxg6 hxg6 11. Kg2 g5 12. d3 Ne7 13. Rh1 Qh7 14. Kf1 0-0-0 15. Be3 Kb8 16. Nd2 Qg8 17. Nc4 Ng6 18. Qf5 Rh6 19. a4 Bb4 20. Qf3 Qh7 21. Ke2 Nh4 22. Qg3 Ng6 23. Qf3 Nh4 24. Qg3 Ng6 25. c3 Be7 26. b4 Rh8 27. b5 Rxh3 28. Rxh3 Qxh3 29. Qxh3 Rxh3 30. bxc6 bxc6 31. Na5 Kc8 32. Nxc6 Bd6 33. d4 Bf4 34. Rb1 Bxe3 35. fxe3 Rg3 36. d5 Kd7 37. Rb8 Kd6 38. Rd8+ Kc5 39. Rd7 Rxg4 40. Rxg7 Nh4 41. Rxc7 Kd6 42. Re7 Rg2+ 43. Kf1 g4 44. Re6+ Kc7 45. Rxf6 g3 46. Rf7+ Kd6 47. Rf6+ Kc7 48. Rf3 Kd6 49. Nd4 1-0

[Event "World op 40th"]
[Site "Philadelphia"]
[Date "2012.07.06"]
[Round "4"]
[White "Kolev, Atanas"]
[Black "Hungaski, Robert Andrew"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2604"]
[BlackElo "2488"]
[PlyCount "76"]
[EventDate "2012.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. Qe2 Qc7 10. 0-0 Na5 11. Bd3 h6 12. Bxf6 Bxf6 13. h3 Bg7 14. Nc4 Nc6 15. Ne3 e6 16. a4 Bd7 17. Nc4 Ne7 18. e5 Bc6 19. Be4 Bd5 20. Rfe1 Rad8 21. Nd6 Nc6 22. Nb5 Qe7 23. Rad1 a6 24. Nd6 Nxe5 25. Nxe5 Bxe5 26. Nxb7 Qxb7 27. Bxd5 Rxd5 28. Rxd5 exd5 29. Qxe5 Qxb2 30. Qxd5 Qxc3 31. Re4 Qa5 32. Qc6 Rb8 33. Re8+ Rxe8 34. Qxe8+ Kg7 35. Qe5+ Kg8 36. Qe8+ Kg7 37. Qe5+ Kh7 38. Qe7 Kg7 1/2-1/2

[Event "World op 40th"]
[Site "Philadelphia"]
[Date "2012.07.03"]
[Round "2"]
[White "Kolev, Atanas"]
[Black "Shahade, Gregory P"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2604"]
[BlackElo "2462"]
[PlyCount "62"]
[EventDate "2012.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. Qe2 Qc7 10. 0-0 Na5 11. Bd3 Be6 12. Nc4 Nxc4 13. Bxc4 Bxc4 14. Qxc4 h6 15. Bxf6 Bxf6 16. e5 Bxe5 17. Nxe5 Qxe5 18. Rfe1 Qc7 19. Qh4 e6 20. Qxh6 Rfd8 21. Re3 Qd6 22. h4 Qf8 23. Qg5 Rd5 24. Re5 Qd8 25. Rxd5 Qxd5 26. Qxd5 exd5 27. Rd1 Rd8 28. g4 f6 29. Kg2 Kf7 30. Kf3 Ke6 31. Re1+ Kf7 1/2-1/2

[Event "San Bernardino op 2nd"]
[Site "San Bernardino"]
[Date "2012.03.30"]
[Round "3"]
[White "Kolev, Atanas"]
[Black "Collutiis, Duilio"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2602"]
[BlackElo "2493"]
[PlyCount "107"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. Qe2 Qc7 10. 0-0 Na5 11. Bd3 h6 12. Bxf6 Bxf6 13. h3 Bg7 14. Nc4 Nc6 15. a4 Be6 16. Ne3 Rad8 17. Bc4 Bxc4 18. Nxc4 Rd7 19. Rfd1 Rfd8 20. Rxd7 Rxd7 21. Rd1 Kf8 22. g3 Qd8 23. Rxd7 Qxd7 24. Kg2 Ke8 25. Qc2 Kd8 26. Qb3 Kc7 27. Qb5 b6 28. b4 cxb4 29. cxb4 Bc3 30. a5 bxa5 31. Nxa5 Nxa5 32. Qxa5+ Kb7 33. Qc5 Bg7 34. h4 e6 35. h5 Qc7 36. Qb5+ Qb6 37. Qe8 Qc7 38. hxg6 fxg6 39. Qxe6 g5 40. e5 h5 41. b5 g4 42. Qa6+ Ka8 43. Nd4 Bxe5 44. Nc6 Bd6 45. Qa2 Bc5 46. Qd5 Qd6 47. Qxh5 Qf8 48. f4 gxf3+ 49. Kf1 Kb7 50. Ne5 Qe7 51. Qxf3+ Kb6 52. Qc6+ Ka5 53. Qa6+ Kb4 54. Nc6+ 1-0

[Event "San Bernardino op 2nd"]
[Site "San Bernardino"]
[Date "2012.03.30"]
[Round "2"]
[White "Theissl Pokorna, Regina"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2367"]
[BlackElo "2602"]
[PlyCount "110"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Qb3 d5 10. Qxb4 dxc4 11. 0-0 Qd6 12. Qxc4 0-0 13. Re1 Nf6 14. Nc3 c6 15. Qc5 Rd8 16. Re7 Qxc5 17. dxc5 Kf8 18. Rae1 h6 19. h3 Rb8 20. R7e3 Be6 21. b4 a5 22. a3 axb4 23. axb4 Ra8 24. Rb1 Bf5 25. Rbe1 Ra3 26. Ne5 Rb3 27. Nd5 Rxe3 28. Nxe3 Be6 29. Rb1 Ne4 30. b5 Nc3 31. Rb2 Nxb5 32. N5c4 g5 33. Na5 Rd7 34. Rb4 Kg7 35. h4 f5 36. hxg5 hxg5 37. g3 Kf6 38. f4 g4 39. Kf1 Re7 40. Kf2 Rd7 41. Kf1 Kg7 42. Rb2 Kf6 43. Kf2 Rh7 44. Kg2 Bc8 45. Rd2 Re7 46. Nec4 Be6 47. Ne3 Bf7 48. Rd3 Ba2 49. Kf2 Bb1 50. Rb3 Be4 51. Rb4 Bf3 52. Nac4 Nc3 53. Ne5 Ne4+ 54. Kg1 Nxg3 55. Nxf3 Rxe3 0-1

[Event "San Bernardino op 2nd"]
[Site "San Bernardino"]
[Date "2012.03.29"]
[Round "1"]
[White "Kolev, Atanas"]
[Black "Boschetti, Claudio"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2602"]
[BlackElo "2153"]
[PlyCount "65"]
[EventDate "2012.03.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Nf6 5. Nf3 Be7 6. Be2 0-0 7. 0-0 Ne8 8. a4 Na6 9. Nd2 Nac7 10. Nc4 Bg5 11. Rb1 b6 12. Bd3 Rb8 13. Ne2 a6 14. b4 Bxc1 15. Qxc1 Bd7 16. bxc5 bxc5 17. Qa3 f5 18. exf5 Bxf5 19. Rxb8 Qxb8 20. Ne3 Bxd3 21. Qxd3 Qb4 22. Ra1 e4 23. Qd1 Nf6 24. c3 Qb8 25. Rb1 Qd8 26. Ng3 g6 27. h3 Re8 28. Rb7 h5 29. Ne2 Re7 30. Qb1 Nce8 31. Nf4 Kf7 32. Ne6 Rxb7 33. Nxd8+ 1-0

[Event "Dimitrovgrad op"]
[Site "Dimitrovgrad"]
[Date "2011.09.06"]
[Round "7"]
[White "Bratanov, Zsivko"]
[Black "Kolev, Atanas"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2450"]
[BlackElo "2591"]
[PlyCount "83"]
[EventDate "2011.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. e3 Nf6 5. a3 cxd4 6. exd4 Nc6 7. Nc3 a6 8. Bg5 Be7 9. c5 0-0 10. Bd3 h6 11. Bf4 b6 12. b4 Bb7 13. 0-0 Nd7 14. Bg3 Re8 15. Re1 Bf6 16. Bc2 g6 17. Qd2 Bg7 18. Rab1 b5 19. a4 Na7 20. axb5 Nxb5 21. Nxb5 axb5 22. Bd3 Bc6 23. Qe2 Nf6 24. Ne5 Bb7 25. Bxb5 Ne4 26. Bxe8 Qxe8 27. Qd3 Qa4 28. f3 Nxg3 29. hxg3 Qa2 30. Ra1 Qxa1 31. Rxa1 Rxa1+ 32. Kh2 Bxe5 33. dxe5 Kg7 34. b5 Rc1 35. Qa3 Rc4 36. Qa7 d4 37. Qxb7 Rxc5 38. b6 d3 39. Qe7 Rxe5 40. Qb4 Rd5 41. Qd2 Kh7 42. g4 1-0

[Event "Dimitrovgrad op"]
[Site "Dimitrovgrad"]
[Date "2011.09.06"]
[Round "6"]
[White "Kolev, Atanas"]
[Black "Dimitrov, Dimitar"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2591"]
[BlackElo "1963"]
[PlyCount "39"]
[EventDate "2011.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. exf6 Bb7 12. g3 Qb6 13. Bg2 0-0-0 14. 0-0 Bh6 15. h4 Bxg5 16. hxg5 Ne5 17. dxe5 Rxd1 18. Rfxd1 c5 19. Rd6 Bxg2 20. Rxb6 1-0

[Event "Dimitrovgrad op"]
[Site "Dimitrovgrad"]
[Date "2011.09.05"]
[Round "3"]
[White "Angelov, Angel"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2210"]
[BlackElo "2591"]
[PlyCount "37"]
[EventDate "2011.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bg4 6. Nge2 Nc6 7. 0-0 0-0-0 8. d5 Nb4 9. f3 Bf5 10. Nd4 Bxc2 11. Nxc2 Nxc2 12. Qxc2 Qc5+ 13. Qf2 Qxc4 14. Qxa7 e5 15. Be3 Qa6 16. Qxa6 bxa6 17. Bg5 Bc5+ 18. Kh1 Bd4 19. f4 1/2-1/2

[Event "Kavala op 20th"]
[Site "Kavala"]
[Date "2011.08.06"]
[Round "9"]
[White "Solak, Dragan"]
[Black "Kolev, Atanas"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2598"]
[BlackElo "2590"]
[PlyCount "135"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nc6 4. d3 g6 5. Nge2 Bg7 6. 0-0 e6 7. a3 Nge7 8. Ba2 Rb8 9. Bf4 b5 10. Qd2 h6 11. Bb3 a6 12. h3 Rb7 13. Nd1 d5 14. exd5 exd5 15. c3 g5 16. Bh2 c4 17. Bc2 d4 18. dxc4 bxc4 19. cxd4 0-0 20. Ne3 Nxd4 21. Nxd4 Qxd4 22. Qxd4 Bxd4 23. Nxc4 Bxb2 24. Nxb2 Rxb2 25. Bd3 Ng6 26. Rfb1 Rd2 27. Rd1 Rxd1+ 28. Rxd1 Rd8 29. Bc2 Rxd1+ 30. Bxd1 Nf4 31. h4 Kg7 32. hxg5 hxg5 33. f3 Kf6 34. Kf2 Ke5 35. Ke3 Bd7 36. Bb3 f6 37. Bc4 a5 38. Ba6 Bc6 39. Bd3 Bd7 40. Bf1 Bc6 41. Bd3 Bd7 42. Bf1 Bc6 43. Kd2 f5 44. Kc3 Bd5 45. Bg1 Bc6 46. Kc4 Ne6 47. Be3 g4 48. fxg4 fxg4 49. Bd2 a4 50. g3 Kf5 51. Kb4 Nc7 52. Bd3+ Ke6 53. Bc2 Nd5+ 54. Kc5 Bd7 55. Bd3 Ke5 56. Bc1 Nf6 57. Bb2+ Ke6 58. Bc4+ Kf5 59. Bxf6 Kxf6 60. Kd6 Be8 61. Be6 Kg5 62. Kd5 Bg6 63. Bd7 Bc2 64. Kc5 Bd1 65. Kb4 Kf6 66. Bxa4 Bf3 67. Kc5 Ke5 68. Bc2 1-0

[Event "Kavala op 20th"]
[Site "Kavala"]
[Date "2011.08.05"]
[Round "8"]
[White "Kolev, Atanas"]
[Black "Bartel, Mateusz"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2590"]
[BlackElo "2611"]
[PlyCount "50"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 c6 6. e5 Ne8 7. h3 d6 8. Bf4 Nd7 9. exd6 Nxd6 10. Be2 c5 11. d5 Nb6 12. Qb3 e5 13. Bxe5 Bxe5 14. Nxe5 Re8 15. Nf3 Nbxc4 16. 0-0 Ne5 17. a4 Nxf3+ 18. Bxf3 Bd7 19. Rfe1 Qh4 20. a5 Rxe1+ 21. Rxe1 Re8 22. Rxe8+ Bxe8 23. Qa3 Qc4 24. Ne2 Nf5 25. Ng3 Nxg3 1/2-1/2

[Event "Kavala op 20th"]
[Site "Kavala"]
[Date "2011.08.04"]
[Round "7"]
[White "Stathopoulos, Ioannis"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "2122"]
[BlackElo "2590"]
[PlyCount "66"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Bb4+ 5. Nc3 dxc4 6. e3 b5 7. a4 c6 8. Be2 Nbd7 9. 0-0 Qb6 10. Ne5 Bxc3 11. Nxd7 Bxd7 12. Bxf6 Bxb2 13. Bxg7 Rg8 14. Bf6 Bxa1 15. Qxa1 b4 16. Bxc4 Qa5 17. Bd3 Qh5 18. Be4 Rc8 19. Qb1 a5 20. f4 Qe2 21. Re1 Qd2 22. g3 c5 23. Bxh7 cxd4 24. exd4 Bc6 25. Be4 Qxf4 26. Bxc6+ Rxc6 27. Qh7 Rxg3+ 28. hxg3 Qxg3+ 29. Kf1 Qf3+ 30. Kg1 Qxf6 31. d5 Qd4+ 32. Kf1 Qxd5 33. Qh8+ Kd7 0-1

[Event "Kavala op 20th"]
[Site "Kavala"]
[Date "2011.08.03"]
[Round "6"]
[White "Kolev, Atanas"]
[Black "Maiorov, Nikita"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2590"]
[BlackElo "2535"]
[PlyCount "56"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Ne5 8. Be2 Qg6 9. 0-0 d6 10. f3 0-0 11. Kh1 Bb6 12. a4 N5c6 13. Nd2 d5 14. Bg1 Bd7 15. Qc2 Rad8 16. N2b3 a5 17. Nb5 dxe4 18. Bxb6 cxb6 19. Qxe4 Nf5 20. Qf4 Be6 21. Nd2 Qh6 22. Qxh6 gxh6 23. Ne4 Ne3 24. Rfb1 f5 25. Ned6 Bb3 26. Re1 Be6 27. Reb1 Bb3 28. Ra3 Be6 1/2-1/2

[Event "Kavala op 20th"]
[Site "Kavala"]
[Date "2011.08.02"]
[Round "5"]
[White "Atalik, Ekaterina"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "D39"]
[WhiteElo "2436"]
[BlackElo "2590"]
[PlyCount "70"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 dxc4 5. e4 Bb4 6. Bg5 c5 7. Bxc4 cxd4 8. Nxd4 Nbd7 9. 0-0 Bxc3 10. bxc3 Qa5 11. Bh4 0-0 12. Qe2 Ne5 13. Bb3 Ng6 14. Bg3 e5 15. Nf5 Qxc3 16. Rac1 Qb4 17. Rc7 Qxe4 18. Ne3 Nf4 19. Qb2 Be6 20. Bxe6 Nxe6 21. Rxb7 Nd4 22. Re1 Rfe8 23. f3 Qd3 24. Nf1 e4 25. Re3 Qa6 26. fxe4 Rac8 27. e5 Nd5 28. Ra3 Qc4 29. Qf2 Ne3 30. Raxa7 Rf8 31. e6 Qxe6 32. Kh1 Nb5 33. Re7 Rc2 34. Qg1 Qc6 35. Rad7 Nf5 0-1

[Event "Kavala op 20th"]
[Site "Kavala"]
[Date "2011.08.01"]
[Round "4"]
[White "Kolev, Atanas"]
[Black "Ashwin, Jayaram"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2590"]
[BlackElo "2449"]
[PlyCount "81"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 Bf5 4. e3 e6 5. c4 Bd6 6. Bg3 Nf6 7. Nc3 0-0 8. Bd3 Bg6 9. Rc1 Re8 10. a3 Qe7 11. Bxg6 hxg6 12. Qb3 dxc4 13. Qxc4 Nbd7 14. Bxd6 Qxd6 15. Rd1 e5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. h3 Rad8 19. 0-0 g5 20. Qa4 g4 21. hxg4 b5 22. Qf4 Qxf4 23. exf4 Nxg4 24. g3 a5 25. Kg2 Kf8 26. Rh1 Nf6 27. Kf3 Rxd1 28. Rxd1 Ke7 29. g4 Rd8 30. Re1+ Kd7 31. g5 Nd5 32. Ne4 Rh8 33. Kg3 Kc7 34. f5 Re8 35. f3 Re5 36. Kg4 f6 37. Rh1 Ne3+ 38. Kf4 Nd5+ 39. Kg4 Ne3+ 40. Kf4 Nd5+ 41. Kg4 1/2-1/2

[Event "Kavala op 20th"]
[Site "Kavala"]
[Date "2011.07.31"]
[Round "3"]
[White "Kanakaris, Georgios"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2281"]
[BlackElo "2590"]
[PlyCount "119"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. 0-0 Be7 9. dxc5 Bxc5 10. Qxd8+ Kxd8 11. Rd1+ Ke7 12. Bd2 b6 13. Rac1 Bb7 14. Na2 Rhc8 15. b4 Bd6 16. Be1 Ne5 17. Nxe5 Bxe5 18. Bb3 Bd5 19. Bxd5 Nxd5 20. e4 Rxc1 21. Rxc1 Nf4 22. Rd1 Rd8 23. Rxd8 Kxd8 24. g3 Nd3 25. Kf1 Kc7 26. Ke2 Nxe1 27. Kxe1 Kc6 28. Ke2 Bb2 29. Kd3 b5 30. a5 f5 31. Nc3 Kd6 32. exf5 exf5 33. Ne2 Ke5 34. f3 g6 35. h3 Kd5 36. Nf4+ Kd6 37. Ne2 Ke5 38. Nf4 Kd6 39. Ne2 Be5 40. f4 Bf6 41. Nd4 Kd5 42. Nc2 Be7 43. h4 Bd6 44. Ne3+ Ke6 45. Nc2 Bb8 46. h5 gxh5 47. Nd4+ Kf6 48. Nf3 Bd6 49. Kc3 Bb8 50. Kd3 Bc7 51. Kd4 Bd6 52. Kc3 Ke6 53. Ng5+ Kd5 54. Nxh7 Be7 55. Kd3 Bxb4 56. Nf6+ Ke6 57. Nxh5 Kf7 58. g4 fxg4 59. Ng3 Bxa5 60. Ne4 0-1

[Event "Kavala op 20th"]
[Site "Kavala"]
[Date "2011.07.30"]
[Round "1"]
[White "Lagopatis, Nikolaos"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2181"]
[BlackElo "2590"]
[PlyCount "83"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. c3 0-0 7. b4 d6 8. Nbd2 h6 9. a4 Nh7 10. b5 Nb8 11. Rb1 f5 12. a5 Kh8 13. Ba3 Nd7 14. Nc4 b6 15. Qc2 Rb8 16. Rfe1 Bb7 17. Ra1 Qe7 18. Bf1 fxe4 19. dxe4 Rxf3 20. gxf3 Ng5 21. Bg2 Rf8 22. Qe2 Nf6 23. axb6 axb6 24. Bc1 Nh5 25. Ra7 Rb8 26. Qa2 Kh7 27. Rxb7 Rxb7 28. Qa8 c5 29. bxc6 Ra7 30. Bxg5 hxg5 31. Qb8 Qc7 32. Qxb6 Qxb6 33. Nxb6 Rc7 34. Nd5 Rxc6 35. Bf1 Nf4 36. Bb5 Rc8 37. Nxf4 exf4 38. c4 Be5 39. h3 Ra8 40. Re2 Kg7 41. Rd2 Ra5 42. Kg2 1/2-1/2

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.07.03"]
[Round "9"]
[White "Rodshtein, Maxim"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2638"]
[BlackElo "2590"]
[PlyCount "50"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. Nxc6 bxc6 12. b3 Qa5 13. Qc2 Rfd8 14. Rfd1 Rac8 15. Na4 c5 16. Bd2 Qb5 17. bxc4 cxd4 18. cxb5 Rxc2 19. Be1 Ne4 20. Bf1 Bf6 21. a3 Rb8 22. Rab1 Nc3 23. Nxc3 dxc3 24. Rbc1 Rxc1 25. Rxc1 Rc8 0-1

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.07.02"]
[Round "8"]
[White "Kolev, Atanas"]
[Black "Delchev, Aleksander"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2590"]
[BlackElo "2619"]
[PlyCount "45"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. c3 d6 5. Nbd2 0-0 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. Qe2 Na5 10. e5 Nd5 11. Rd1 Be6 12. Bxd5 Qxd5 13. Nb3 Qc4 14. Nxa5 Qxa2 15. b4 Qxe2+ 16. Kxe2 f6 17. Be3 b6 18. Nc6 Kf7 19. bxc5 Rfc8 20. exf6 exf6 21. Rd6 Bf8 22. Nce5+ Ke7 23. Nd4 1-0

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.07.01"]
[Round "7"]
[White "Anton, Teodor"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2355"]
[BlackElo "2590"]
[PlyCount "88"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Qd3 cxd4 8. Nxd4 Nxc3 9. bxc3 Ne5 10. Qc2 Be7 11. Qa4 0-0 12. Rb1 d6 13. Bxb7 Rb8 14. Be4 Rxb1 15. Bxb1 Qc7 16. f4 Bb7 17. 0-0 Nxc4 18. Bd3 Nb6 19. Qa5 g6 20. Kf2 Ra8 21. e4 e5 22. Nf3 d5 23. exd5 Bc5+ 24. Kg2 Bxd5 25. fxe5 Qxe5 26. Bf4 Qe7 27. c4 Bc6 28. Re1 Qf8 29. Be4 Bb4 30. Qg5 Bxe1 31. Bxc6 Rc8 32. Bb7 Rc5 33. Qf6 Rf5 34. Qd4 Bb4 35. Ne5 Qd6 36. Qb2 Na4 37. Qc2 Rxe5 38. Bxe5 Qxe5 39. Qxa4 Qe2+ 40. Kh3 Qf1+ 41. Bg2 Qf5+ 42. g4 Qd3+ 43. Kh4 Be1+ 44. Kg5 Qe3+ 0-1

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.06.30"]
[Round "6"]
[White "Kolev, Atanas"]
[Black "Bonev, Todor"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2590"]
[BlackElo "2317"]
[PlyCount "83"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. c3 c5 5. e3 0-0 6. Nbd2 cxd4 7. exd4 d6 8. Bc4 Nbd7 9. 0-0 b6 10. Re1 Bb7 11. a4 h6 12. Bh4 e6 13. Bd3 Qc8 14. Nc4 Bxf3 15. Qxf3 d5 16. Nd2 a6 17. h3 Qb7 18. Bg3 b5 19. Bd6 Rfd8 20. axb5 axb5 21. Rxa8 Rxa8 22. Qe2 Ne8 23. Bb4 Nc7 24. Nf3 Qc6 25. h4 Re8 26. Ba5 e5 27. Bxc7 Qxc7 28. Bxb5 e4 29. Nd2 f5 30. Ra1 Kh7 31. Ra6 h5 32. Rc6 Qb8 33. Ra6 Re7 34. Nf3 Bh6 35. Bxd7 Rxd7 36. Ne5 Rg7 37. g3 Qc8 38. Rc6 Qa8 39. Qa6 Qe8 40. Re6 Qg8 41. Qd6 f4 42. Nd7 1-0

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.06.29"]
[Round "5"]
[White "Nikolaou, Georgios"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2286"]
[BlackElo "2590"]
[PlyCount "119"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. b3 Bg4 5. Bb2 Nbd7 6. d4 e6 7. 0-0 Bd6 8. Nbd2 0-0 9. Ne5 Bh5 10. Nxd7 Qxd7 11. Qe1 Bb4 12. c3 Be7 13. e4 dxe4 14. Nxe4 Rad8 15. Bc1 Rfe8 16. Nxf6+ Bxf6 17. Bf4 g5 18. Be3 e5 19. Qc1 Qe7 20. dxe5 Qxe5 21. Bd4 Qf5 22. Bxf6 Qxf6 23. Re1 h6 24. Re3 Re5 25. Rxe5 Qxe5 26. Qe1 Qxe1+ 27. Rxe1 Kf8 28. h4 gxh4 29. gxh4 Rd2 30. Re5 Bg4 31. Re4 Be6 32. Rb4 Rd7 33. Kf1 Rc7 34. Rd4 c5 35. Rd8+ Kg7 36. Bf3 b6 37. Ke2 Bf5 38. Re8 Rd7 39. Be4 Be6 40. Rb8 Kf6 41. Rb7 Rxb7 42. Bxb7 Kf5 43. Kf3 a5 44. Be4+ Ke5 45. Bc6 c4 46. bxc4 Bxc4 47. a3 Bd5+ 48. Bxd5 Kxd5 49. Kg4 Kc4 50. Kh5 Kxc3 51. Kxh6 b5 52. Kg7 b4 53. axb4 axb4 54. h5 b3 55. h6 b2 56. h7 b1Q 57. h8Q Qf5 58. Qh6 Qxf2 59. Qf6+ Qxf6+ 60. Kxf6 1/2-1/2

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.06.28"]
[Round "4"]
[White "Kolev, Atanas"]
[Black "Simonian, Tigran"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2590"]
[BlackElo "2294"]
[PlyCount "83"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Be2 Bf5 6. 0-0 e6 7. Nbd2 cxd4 8. Nxd4 Nxd4 9. exd4 Be7 10. c3 0-0 11. Qb3 Bd6 12. Bxd6 Qxd6 13. Rfe1 h6 14. Nf1 Rfe8 15. Rad1 Qc7 16. Ne3 Be4 17. Bf1 Rab8 18. Rd2 b5 19. a3 Rec8 20. h3 Qb6 21. Qd1 a5 22. h4 Bg6 23. Bd3 Bxd3 24. Rxd3 b4 25. cxb4 axb4 26. Ng4 Qd8 27. Ne5 bxa3 28. bxa3 Rb2 29. Rf3 Qa5 30. Re2 Qb5 31. Rxb2 Qxb2 32. Kh2 Rc1 33. Qa4 Rc7 34. Qb4 Qxb4 35. axb4 Rb7 36. Rb3 Ne4 37. Nd3 Nd6 38. Nc5 Rb8 39. Nd7 Rb7 40. Nc5 Rb8 41. Nd7 Rb7 42. Nc5 1/2-1/2

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.06.27"]
[Round "3"]
[White "Voiska, Margarita"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2300"]
[BlackElo "2590"]
[PlyCount "51"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. e3 a6 5. b3 c5 6. Nbd2 Nc6 7. Bb2 cxd4 8. exd4 g6 9. Bd3 Bg7 10. 0-0 0-0 11. a3 b6 12. Qc2 dxc4 13. bxc4 Bb7 14. Rac1 Rc8 15. Qb1 Nh5 16. Rfd1 Bxd4 17. Ne4 e5 18. c5 Nf4 19. Bf1 Ne6 20. Nd6 Rb8 21. Nxb7 Rxb7 22. Bxa6 Rb8 23. Bxd4 exd4 24. Qe4 Nxc5 25. Qxc6 Nxa6 26. Rxd4 1/2-1/2

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.06.26"]
[Round "2"]
[White "Kolev, Atanas"]
[Black "Ahmedov, Metin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2590"]
[BlackElo "2174"]
[PlyCount "91"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Be2 e6 6. 0-0 Bd6 7. Bxd6 Qxd6 8. c4 cxd4 9. Nxd4 0-0 10. cxd5 Nxd4 11. Qxd4 Qxd5 12. Qxd5 Nxd5 13. Bf3 Nf6 14. Rc1 e5 15. Nc3 Be6 16. Nb5 e4 17. Be2 Rac8 18. a3 a6 19. Nd6 Rxc1+ 20. Rxc1 Bd5 21. Bc4 Bxc4 22. Rxc4 Rd8 23. Rd4 Rb8 24. Kf1 Kf8 25. Ke2 Ke7 26. Nxe4 Ne8 27. g4 Rc8 28. Kd2 Rc6 29. h4 Nc7 30. Ng3 g6 31. Ne4 Ne6 32. Rd5 Rc7 33. b3 Rc8 34. a4 Rc7 35. f4 f6 36. h5 Rc6 37. h6 Rc7 38. f5 Nf8 39. Nc5 gxf5 40. gxf5 a5 41. Nd3 b6 42. Rd4 Kf7 43. Rg4 Rc6 44. Rg7+ Ke8 45. e4 Kd8 46. Nf4 1-0

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.06.25"]
[Round "1"]
[White "Kakkanas, Evangelos"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1957"]
[BlackElo "2590"]
[PlyCount "58"]
[EventDate "2011.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Nc6 6. 0-0 Rb8 7. b3 cxb3 8. axb3 a6 9. e3 Be7 10. Qe2 0-0 11. Bb2 b5 12. Rd1 Bb7 13. Nc3 Nb4 14. e4 Re8 15. Ne5 Nd7 16. Ng4 Bf8 17. Ne3 c5 18. d5 Qb6 19. Na2 Nxa2 20. Rxa2 Rbd8 21. Ba1 exd5 22. exd5 Nf6 23. Rad2 Ne4 24. Bxe4 Rxe4 25. Qd3 Qg6 26. Qc3 h5 27. d6 Re6 28. Qd3 Qxd3 29. Rxd3 Rexd6 0-1

[Event "Plovdiv Bulgarian op 33rd"]
[Site "Plovdiv"]
[Date "2011.02.06"]
[Round "9"]
[White "Kolev, Atanas"]
[Black "Arsovic, Zoran"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2575"]
[BlackElo "2445"]
[PlyCount "13"]
[EventDate "2011.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 Nc6 7. Bb5 1/2-1/2

[Event "Plovdiv Bulgarian op 33rd"]
[Site "Plovdiv"]
[Date "2011.02.05"]
[Round "8"]
[White "Georgiev, Vladimir"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2579"]
[BlackElo "2575"]
[PlyCount "57"]
[EventDate "2011.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. b3 Re8 11. Bb2 Bg4 12. h3 Bh5 13. Rc1 Bf8 14. Nb5 Ne4 15. Nbd4 Rc8 16. Nxc6 bxc6 17. Ne5 Qd6 18. Bxe4 dxe4 19. g4 Qh6 20. gxh5 Qg5+ 21. Kh1 Rcd8 22. Qc2 Qxh5 23. Qxe4 Rd2 24. Rc2 Qxh3+ 25. Kg1 Rxc2 26. Qxc2 Re6 27. Qe4 Rh6 28. Qg2 Qh5 29. e4 1/2-1/2

[Event "Plovdiv Bulgarian op 33rd"]
[Site "Plovdiv"]
[Date "2011.02.04"]
[Round "7"]
[White "Kolev, Atanas"]
[Black "Smith, Bryan G"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2575"]
[BlackElo "2458"]
[PlyCount "69"]
[EventDate "2011.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 c5 6. c3 Qb6 7. Qb3 Nc6 8. Be2 0-0 9. 0-0 Be6 10. h3 Nd7 11. Bf4 f6 12. Qa3 Kh8 13. Nb3 c4 14. Nbd2 Qd8 15. b3 b5 16. bxc4 dxc4 17. e4 Bg8 18. d5 Nce5 19. Nd4 f5 20. Bg5 Nf6 21. Nxb5 fxe4 22. d6 exd6 23. Nxe4 d5 24. Nxf6 Bxf6 25. Bxf6+ Qxf6 26. Rad1 Rae8 27. Nc7 Rd8 28. Qxa7 d4 29. cxd4 Nc6 30. Qc5 Nxd4 31. Bxc4 Qf4 32. Nd5 Nf3+ 33. gxf3 Qg5+ 34. Kh1 Rf4 35. Bb3 1-0

[Event "Plovdiv Bulgarian op 33rd"]
[Site "Plovdiv"]
[Date "2011.02.03"]
[Round "6"]
[White "Radulski, Julian"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "C85"]
[WhiteElo "2590"]
[BlackElo "2575"]
[PlyCount "68"]
[EventDate "2011.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Nc3 Nd7 8. d4 exd4 9. Qxd4 0-0 10. Rd1 Nc5 11. Qc4 Qe8 12. Bf4 Ne6 13. Bg3 b5 14. Qe2 a5 15. Re1 Bb7 16. Nd1 c5 17. Nc3 c4 18. Nd5 a4 19. Rad1 a3 20. b3 cxb3 21. cxb3 Bd8 22. Qe3 h6 23. Nd4 Nxd4 24. Qxd4 Bxd5 25. exd5 Qd7 26. Qc5 Ra6 27. h3 Rg6 28. d6 cxd6 29. Bxd6 Re8 30. Rxe8+ Qxe8 31. Qd5 Bb6 32. Kf1 Rf6 33. Bg3 Qe3 34. Kg1 Qxg3 0-1

[Event "Plovdiv Bulgarian op 33rd"]
[Site "Plovdiv"]
[Date "2011.02.02"]
[Round "5"]
[White "Kolev, Atanas"]
[Black "Filev, Georgi"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2575"]
[BlackElo "2367"]
[PlyCount "109"]
[EventDate "2011.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Be2 c5 7. c3 Nbd7 8. 0-0 b6 9. b4 Bb7 10. bxc5 bxc5 11. Qb3 Bc6 12. Qa3 h6 13. Bf4 Nh5 14. Be5 f6 15. Bg3 Nxg3 16. hxg3 f5 17. Nb3 c4 18. Nc5 Nxc5 19. Qxc5 Qd6 20. Qa5 Rfb8 21. Rab1 Rxb1 22. Rxb1 Rb8 23. Rxb8+ Qxb8 24. Qc5 Qb1+ 25. Kh2 Qb7 26. Nh4 Kf7 27. g4 Bf6 28. g3 Bxh4 29. gxh4 fxg4 30. Bxg4 Bd7 31. Bf3 Be6 32. Kg2 h5 33. a4 Kf6 34. e4 dxe4 35. Qe5+ Kf7 36. Bxe4 Qd7 37. Kg3 Bf5 38. Bxf5 gxf5 39. Kf4 e6 40. Kg5 Qd8+ 41. Kxh5 Qg8 42. Qg3 Qh8+ 43. Kg5 Qd8+ 44. Kf4 Qb8+ 45. Kf3 Qb3 46. Kg2 Qxa4 47. h5 Qc6+ 48. f3 Qe8 49. Kf2 Kf6 50. h6 Qf8 51. h7 Kf7 52. Qe5 Qh6 53. h8Q Qd2+ 54. Kg3 Qg5+ 55. Kh3 1-0

[Event "Plovdiv Bulgarian op 33rd"]
[Site "Plovdiv"]
[Date "2011.02.01"]
[Round "3"]
[White "Kolev, Atanas"]
[Black "Bonev, Todor"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2575"]
[BlackElo "2297"]
[PlyCount "115"]
[EventDate "2011.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. c3 cxd4 6. cxd4 d5 7. e3 0-0 8. Be2 Nc6 9. 0-0 Qb6 10. Qb3 Bf5 11. Rac1 Rfc8 12. Qxb6 axb6 13. a3 Ne4 14. Nxe4 Bxe4 15. Bf4 Na5 16. Nd2 Bc2 17. Bb5 Nb3 18. Nxb3 Bxb3 19. Bc7 Bc4 20. Bxc4 Rxc7 21. Bxd5 Rac8 22. Rxc7 Rxc7 23. a4 e5 24. dxe5 Bxe5 25. b3 Kf8 26. g3 Ke7 27. Rd1 Bb2 28. Bc4 f6 29. Rd5 Rc5 30. Rd2 Bc3 31. Rd3 Bb2 32. Kg2 Rc7 33. Rd5 Rc5 34. Rd2 Bc3 35. Rd3 Bb2 36. h4 Bc1 37. Rd1 Bb2 38. f4 h6 39. Kf3 Bc3 40. Bd5 Rc7 41. h5 g5 42. Kg4 Bb2 43. e4 Bc1 44. Bc4 Be3 45. Rd3 Bc1 46. Bb5 Bb2 47. Kf5 Bc1 48. b4 Kf7 49. Rd6 Bb2 50. e5 fxe5 51. fxg5 hxg5 52. Rxb6 Bc3 53. Bd3 Bd4 54. Rf6+ Kg8 55. Be4 Bc3 56. Rb6 Rf7+ 57. Kg4 Be1 58. Bf5 1-0

[Event "Plovdiv Bulgarian op 33rd"]
[Site "Plovdiv"]
[Date "2011.02.01"]
[Round "4"]
[White "Mrdja, Milan"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2406"]
[BlackElo "2575"]
[PlyCount "67"]
[EventDate "2011.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 0-0 8. c3 d5 9. exd5 Bg4 10. d3 Na5 11. Bd1 Qxd5 12. h3 Bf5 13. Nxe5 Bd6 14. f4 Bxe5 15. fxe5 Bxd3 16. Qf3 Ne4 17. Re1 Nc4 18. Nd2 Nxe5 19. Qe3 Nc4 20. Nxc4 bxc4 21. Bf3 f5 22. b3 Rad8 23. Ba3 Rfe8 24. Rad1 Qa5 25. bxc4 Qxc3 26. Qc1 Qxc4 27. Qxc4+ Bxc4 28. Rc1 Bxa2 29. Rxc7 Bf7 30. Ra7 Re6 31. Bb4 Rb8 32. Ba5 Rb5 33. Ra1 Rb2 34. Rc1 0-1

[Event "Plovdiv Bulgarian op 33rd"]
[Site "Plovdiv"]
[Date "2011.01.31"]
[Round "2"]
[White "Ljangov, Petar"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2094"]
[BlackElo "2575"]
[PlyCount "76"]
[EventDate "2011.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. d3 Bd6 7. Nbd2 Nd7 8. Nc4 c5 9. 0-0 0-0 10. c3 Re8 11. Bg5 f6 12. Nxd6 cxd6 13. Be3 b6 14. Qb3+ Kh8 15. Nh4 Nf8 16. Nf5 d5 17. Ng3 Be6 18. Qd1 Ng6 19. f3 Qd7 20. b3 f5 21. exf5 Bxf5 22. Qd2 d4 23. cxd4 cxd4 24. Bf2 Nf4 25. Ne4 Bxe4 26. fxe4 Qg4 27. Be1 Rac8 28. Rf3 Rc3 29. h3 Qg5 30. Rg3 Qh5 31. Rf3 Rec8 32. Qd1 Rc2 33. Bd2 Qg5 34. Rxf4 exf4 35. Rc1 Rxc1 36. Bxc1 Qg3 37. Bb2 h6 38. Bxd4 f3 0-1

[Event "Plovdiv Bulgarian op 33rd"]
[Site "Plovdiv"]
[Date "2011.01.30"]
[Round "1"]
[White "Kolev, Atanas"]
[Black "Ivanova, Gergana"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2575"]
[BlackElo "1786"]
[PlyCount "70"]
[EventDate "2011.01.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. Nbd2 Bg7 5. e3 0-0 6. h3 c5 7. c3 Nbd7 8. Be2 b6 9. 0-0 Bb7 10. a4 a6 11. b4 cxb4 12. cxb4 Ne4 13. Rc1 Rc8 14. Qb3 Nxd2 15. Nxd2 e5 16. dxe5 Bxe5 17. Bh6 Re8 18. Nf3 Qf6 19. Bg5 Qg7 20. Nxe5 Nxe5 21. Rfd1 f6 22. Bf4 Qf7 23. Qb2 Rcd8 24. Qd4 Re6 25. b5 a5 26. Rc3 Rde8 27. Bg3 R8e7 28. Rdc1 h5 29. Bd1 Nc4 30. Bf3 Rd7 31. Rd1 Ne5 32. Be2 Qe7 33. Rc2 Nf7 34. Rdc1 Re4 35. Qxb6 Rxa4 1-0

[Event "Navalmoral op 16th"]
[Site "Navalmoral"]
[Date "2010.12.08"]
[Round "9"]
[White "Perez Candelario, Manuel"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "C82"]
[WhiteElo "2524"]
[BlackElo "2571"]
[PlyCount "61"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 f6 13. exf6 Bxf2+ 14. Kxf2 Qxf6 15. Kg1 Rae8 16. Nf1 Ne5 17. Be3 Nxf3+ 18. Qxf3 Qxf3 19. gxf3 Rxf3 20. Bf2 Bh3 21. Nd2 Rf6 22. Re1 Rxe1+ 23. Bxe1 Re6 24. Kf2 Bg4 25. Bd3 c5 26. Bf1 c4 27. Bg2 Rd6 28. Ke3 Re6+ 29. Kf2 Rd6 30. Ke3 Re6+ 31. Kf2 1/2-1/2

[Event "Navalmoral op 16th"]
[Site "Navalmoral"]
[Date "2010.12.07"]
[Round "7"]
[White "Cruz, Jonathan"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2399"]
[BlackElo "2571"]
[PlyCount "60"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. Nf3 dxc4 6. e3 b5 7. a4 c6 8. g3 Bb7 9. Bg2 Qb6 10. 0-0 Nbd7 11. e4 a6 12. Be3 c5 13. e5 Ng4 14. Rad1 Nxe3 15. fxe3 cxd4 16. exd4 Be7 17. Kh1 0-0 18. d5 exd5 19. Nxd5 Bxd5 20. Rxd5 Nc5 21. axb5 axb5 22. Nd4 Nd3 23. Nxb5 Ra2 24. h3 Nb4 25. Qxc4 Nxd5 26. Bxd5 Rxb2 27. Bxf7+ Kh8 28. Nc3 Qh6 29. Ne2 Qxh3+ 30. Kg1 Rxe2 0-1

[Event "Navalmoral op 16th"]
[Site "Navalmoral"]
[Date "2010.12.07"]
[Round "8"]
[White "Kolev, Atanas"]
[Black "Komljenovic, Davorin"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2571"]
[BlackElo "2459"]
[PlyCount "51"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 e6 5. Bb3 Ne7 6. 0-0 0-0 7. c3 b6 8. Re1 Bb7 9. Nbd2 Nbc6 10. Nf1 Na5 11. Bc2 c5 12. Ne3 cxd4 13. cxd4 Rc8 14. b3 b5 15. Bb2 Qb6 16. b4 Nc4 17. Nxc4 bxc4 18. Bc3 f5 19. Ng5 fxe4 20. Qg4 Nd5 21. Qxe6+ Kh8 22. Rxe4 Nf4 23. Rxf4 Rxf4 24. Nf7+ Rxf7 25. Qxf7 d5 26. Re1 1-0

[Event "Navalmoral op 16th"]
[Site "Navalmoral"]
[Date "2010.12.06"]
[Round "5"]
[White "Galego, Luis"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2500"]
[BlackElo "2571"]
[PlyCount "34"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. e3 a6 6. Bxc4 c5 7. 0-0 b5 8. Be2 Bb7 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Bd2 Nbd7 12. b4 Be7 13. a4 bxa4 14. Nxa4 0-0 15. Be1 Rab8 16. Nd4 Nd5 17. b5 axb5 1/2-1/2

[Event "Navalmoral op 16th"]
[Site "Navalmoral"]
[Date "2010.12.06"]
[Round "6"]
[White "Kolev, Atanas"]
[Black "Gonzalez Perez, Arian"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2571"]
[BlackElo "2435"]
[PlyCount "80"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 h6 7. Bh4 Qe8 8. Bc4 e5 9. dxe5 dxe5 10. 0-0 Nc6 11. Re1 Nh5 12. a4 Be6 13. Bf1 Nf4 14. Qc2 f6 15. Bg3 Qf7 16. Bxf4 exf4 17. Nd4 Ne5 18. Nxe6 Qxe6 19. Qb3 Qxb3 20. Nxb3 Kf7 21. Red1 Rfd8 22. Be2 Bf8 23. f3 Be7 24. g3 Rxd1+ 25. Rxd1 fxg3 26. hxg3 Rd8 27. Rxd8 Bxd8 28. f4 Nd7 29. Bc4+ Ke8 30. Bd3 c6 31. Kg2 Nb6 32. a5 Na4 33. e5 g5 34. a6 bxa6 35. Nd4 gxf4 36. Bg6+ Kd7 37. Bf5+ Ke8 38. Bg6+ Kd7 39. Bf5+ Ke8 40. Bg6+ Kd7 1/2-1/2

[Event "Navalmoral op 16th"]
[Site "Navalmoral"]
[Date "2010.12.05"]
[Round "4"]
[White "Kolev, Atanas"]
[Black "Del Rio de Angelis, Salvador Gabriel"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2571"]
[BlackElo "2489"]
[PlyCount "56"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 Nc6 8. 0-0 g5 9. dxc5 g4 10. Nd4 Ndxe5 11. Bb5 Bd7 12. N2b3 h5 13. Re1 Nxd4 14. Qxd4 Bxb5 15. Rxe5 Qd7 16. Rxd5 Qxd5 17. Qxh8+ Kd7 18. Qd4 Bc4 19. Be3 e5 20. Qxd5+ Bxd5 21. Rd1 Ke6 22. Na5 b6 23. cxb6 axb6 24. Bxb6 Bxa2 25. b3 Ra6 26. Bc7 Ra7 27. Bb6 Ra6 28. Bc7 Ra7 1/2-1/2

[Event "Navalmoral op 16th"]
[Site "Navalmoral"]
[Date "2010.12.05"]
[Round "3"]
[White "Perez Mitjans, Orelvis"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2460"]
[BlackElo "2571"]
[PlyCount "77"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Bd3 a6 11. Nc3 0-0 12. 0-0 f5 13. f3 Nd7 14. Rb1 Bg5 15. b4 Bxc1 16. Qxc1 Qf6 17. Kh1 e4 18. Be2 exf3 19. Bxf3 Ne5 20. Na4 f4 21. Nb6 Bf5 22. Rb3 Rae8 23. Qxf4 Nd3 24. Rxd3 Bxd3 25. Qxf6 Rxf6 26. Rc1 Be2 27. c5 Bxf3 28. gxf3 dxc5 29. bxc5 Re2 30. c6 bxc6 31. dxc6 Rh6 32. Kg1 Rg6+ 33. Kh1 Rh6 34. Kg1 Rg6+ 35. Kh1 Rgg2 36. c7 Rxh2+ 37. Kg1 Rhg2+ 38. Kh1 Rh2+ 39. Kg1 1/2-1/2

[Event "Navalmoral op 16th"]
[Site "Navalmoral"]
[Date "2010.12.04"]
[Round "1"]
[White "Gonzalez Manchon, Juan Miguel"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "E59"]
[WhiteElo "2076"]
[BlackElo "2571"]
[PlyCount "68"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 d5 6. a3 Bxc3+ 7. bxc3 c5 8. Bd3 Nc6 9. 0-0 dxc4 10. Bxc4 Qc7 11. Bb2 e5 12. d5 Na5 13. Qe2 Bf5 14. Nd2 Nxc4 15. Qxc4 b5 16. Qh4 Bd3 17. c4 Bxf1 18. Rxf1 bxc4 19. e4 Qa5 20. Nxc4 Qb5 21. Rc1 Rab8 22. f3 Nd7 23. Ba1 Qb3 24. Qe7 Nb6 25. Qxe5 f6 26. Qe6+ Kh8 27. d6 Nxc4 28. Re1 Ne5 29. Qf5 Qd3 30. Bxe5 fxe5 31. Qxe5 c4 32. Qe7 Qd4+ 33. Kf1 Rfe8 34. Qc7 Rb2 0-1

[Event "Navalmoral op 16th"]
[Site "Navalmoral"]
[Date "2010.12.04"]
[Round "2"]
[White "Kolev, Atanas"]
[Black "Cruz Estrada, Filemon"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2571"]
[BlackElo "2424"]
[PlyCount "65"]
[EventDate "2010.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 Qb6 4. Qc1 Bf5 5. e3 Nd7 6. Be2 h6 7. 0-0 Ngf6 8. c4 e6 9. Nc3 Be7 10. h3 0-0 11. c5 Qd8 12. b4 Qc8 13. b5 Bd8 14. Bd6 Re8 15. bxc6 bxc6 16. Qa3 a5 17. Ne5 Nxe5 18. dxe5 Nd7 19. f4 f6 20. e4 dxe4 21. Bc4 h5 22. Rae1 Bg6 23. f5 Bf7 24. fxe6 Bxe6 25. Bxe6+ Rxe6 26. Qb3 Nxe5 27. Bxe5 fxe5 28. Nxe4 Rb8 29. Qf3 Rh6 30. Qf8+ Kh7 31. Nd6 Qe6 32. Rf7 Rg6 33. Ne8 1-0

[Event "BUL-chT-A 60th"]
[Site "Albena"]
[Date "2010.06.02"]
[Round "7.3"]
[White "Kolev, Atanas"]
[Black "Mishev, Liubomir"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2580"]
[BlackElo "2189"]
[PlyCount "79"]
[EventDate "2010.05.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]
[WhiteTeam "Sofia CSKA"]
[BlackTeam "Maritsa Iztok Radnevo"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "BUL"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 h6 5. Bh4 d6 6. c3 0-0 7. e4 b6 8. Bd3 a6 9. 0-0 c5 10. Re1 Ra7 11. Bf1 Re8 12. a4 cxd4 13. cxd4 Nc6 14. Rc1 Nb4 15. Qb3 a5 16. Bc4 d5 17. Bb5 Rf8 18. e5 Ne8 19. Nb1 Nc7 20. Na3 Bf5 21. Bf1 Bd7 22. Nb1 Qe8 23. Nc3 Bc6 24. h3 Qd7 25. Qd1 e6 26. Nh2 Rb8 27. Ng4 g5 28. Bg3 Qe7 29. Qf3 Rc8 30. Nf6+ Kf8 31. h4 Ne8 32. hxg5 hxg5 33. Nb5 Raa8 34. Nd6 Nxd6 35. Nh7+ Kg8 36. exd6 Qd8 37. Qh5 Bxa4 38. Be5 Bc2 39. Rxc2 Nxc2 40. Nxg5 1-0

[Event "BUL-chT-A 60th"]
[Site "Albena"]
[Date "2010.06.01"]
[Round "6.3"]
[White "Mrdja, Milan"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2383"]
[BlackElo "2580"]
[PlyCount "73"]
[EventDate "2010.05.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]
[WhiteTeam "Plovdiv Lokomotiv"]
[BlackTeam "Sofia CSKA"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "BUL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 a6 6. Bf1 b6 7. c4 Bb7 8. Nc3 e6 9. d4 cxd4 10. Nxd4 Be7 11. f4 Qc7 12. g4 h6 13. f5 e5 14. Nc2 Rc8 15. a4 Nc5 16. Qf3 Nb3 17. Rb1 Nxc1 18. Rbxc1 Nd7 19. Ne3 Bg5 20. Rcd1 Nf6 21. Ned5 Qc5+ 22. Kh1 Bxd5 23. Nxd5 Nxd5 24. Rxd5 Qb4 25. Qc3 Qxc3 26. bxc3 Rc6 27. Be2 Ke7 28. Kg2 g6 29. h3 h5 30. fxg6 fxg6 31. gxh5 gxh5 32. Kh1 Be3 33. Rd3 Bf4 34. Rdd1 b5 35. axb5 axb5 36. Rg1 Rh7 37. Rb1 1/2-1/2

[Event "BUL-chT-A 60th"]
[Site "Albena"]
[Date "2010.05.31"]
[Round "5.2"]
[White "Kolev, Atanas"]
[Black "Rahnev, Alexandr"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2580"]
[BlackElo "2125"]
[PlyCount "90"]
[EventDate "2010.05.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]
[WhiteTeam "Sofia CSKA"]
[BlackTeam "Plovdiv Maritsa"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "BUL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 Nb6 10. Bb2 d5 11. exd6 cxd6 12. Qxe7+ Kxe7 13. Nc3 Bb7 14. 0-0-0 c5 15. Nb5 Kd7 16. Bd3 a6 17. Bf5+ Kc6 18. Nc3 Kc7 19. Be4 Be7 20. Bxb7 Kxb7 21. Ne4 Rad8 22. Ng3 Rhg8 23. Rhe1 Nc8 24. Kc2 Kc6 25. Nf5 Bf8 26. Bc3 Kd7 27. Ng3 Re8 28. Ne4 Kc6 29. g4 Be7 30. Re3 Bd8 31. Rde1 Re6 32. f4 Rh6 33. R1e2 Rh4 34. Rg3 f5 35. gxf5 Rxf4 36. f6 g6 37. Bb2 Rf8 38. Ng5 Rf5 39. h4 Bxf6 40. Nxh7 Bxh4 41. Rxg6 R8f7 42. Rh6 Bd8 43. a4 Rf2 44. Kd3 R2f3+ 45. Kc2 Rf2 1/2-1/2

[Event "BUL-chT-A 60th"]
[Site "Albena"]
[Date "2010.05.30"]
[Round "4.4"]
[White "Berbatov, Kiprian"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "C82"]
[WhiteElo "2471"]
[BlackElo "2580"]
[PlyCount "61"]
[EventDate "2010.05.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]
[WhiteTeam "Sofia Lokomotiv"]
[BlackTeam "Sofia CSKA"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "BUL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Qe2 Bf5 12. Nxe4 dxe4 13. Ng5 Nxe5 14. Nxe4 Qd3 15. Qxd3 Nxd3 16. Nxc5 Nxc5 17. Be3 Nxb3 18. axb3 a5 19. Rfd1 Be6 20. b4 axb4 21. Rxa8 Rxa8 22. cxb4 Bb3 23. Rc1 Rd8 24. f3 Rd1+ 25. Rxd1 Bxd1 26. Kf2 f6 27. Bf4 c6 28. Ke3 Kf7 29. Kd4 Bb3 30. Kc5 Bd5 31. Bc7 1/2-1/2

[Event "BUL-chT-A 60th"]
[Site "Albena"]
[Date "2010.05.29"]
[Round "3.1"]
[White "Nikolov, Momchil"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2553"]
[BlackElo "2580"]
[PlyCount "57"]
[EventDate "2010.05.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]
[WhiteTeam "Vidin Nayden Voynov"]
[BlackTeam "Sofia CSKA"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "BUL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. e3 d6 9. Ne2 Nbd7 10. Qd3 Ba6 11. Nc3 d5 12. Qc2 Bxc4 13. Bxc4 dxc4 14. Qa4 c5 15. Rd1 cxd4 16. Rxd4 Qc7 17. Qxc4 Qxc4 18. Rxc4 Rfc8 19. Rxc8+ Rxc8 20. Ke2 Ne5 21. Bxf6 gxf6 22. Rc1 f5 23. f4 Ng4 24. h3 Nf6 25. Na2 Rd8 26. Nc3 Rc8 27. Na2 Rd8 28. Rd1 Rc8 29. Rc1 1/2-1/2

[Event "BUL-chT-A 60th"]
[Site "Albena"]
[Date "2010.05.28"]
[Round "2.4"]
[White "Kolev, Atanas"]
[Black "Andreev, Sasho"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2580"]
[BlackElo "2194"]
[PlyCount "104"]
[EventDate "2010.05.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]
[WhiteTeam "Sofia CSKA"]
[BlackTeam "Lukoil Neftohimik"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "BUL"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. a4 a5 8. Qe2 0-0 9. h3 Nc6 10. 0-0 dxe5 11. dxe5 Nd4 12. Nxd4 Qxd4 13. Re1 Be6 14. Bxe6 fxe6 15. Nd2 Rf5 16. Nf3 Qc4 17. b3 Qxe2 18. Rxe2 Rd8 19. Bd2 Nd5 20. Rae1 Nb4 21. Bxb4 axb4 22. Re4 c5 23. Kf1 Rd5 24. R1e3 Bh6 25. Rd3 Rf8 26. Rc4 b6 27. Ke2 Rfd8 28. g3 Bc1 29. a5 bxa5 30. Rxc5 Rxc5 31. Rxd8+ Kg7 32. Kd1 Bb2 33. Rd7 Kf7 34. Ng5+ Ke8 35. Nxe6 Rxe5 36. Rd8+ Kf7 37. Nf4 Bc3 38. Nd3 Rh5 39. h4 Rf5 40. Ke2 h5 41. Ra8 g5 42. hxg5 Rxg5 43. Ra6 Bf6 44. Kf3 Rf5+ 45. Ke4 Rg5 46. Rc6 Rg4+ 47. Kf3 Rd4 48. Nc5 h4 49. gxh4 Bxh4 50. Ne4 e6 51. Nc5 Rd2 52. Nd3 Bf6 1-0

[Event "BUL-chT-A 60th"]
[Site "Albena"]
[Date "2010.05.27"]
[Round "1.2"]
[White "Kozhuharov, Spas"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2404"]
[BlackElo "2580"]
[PlyCount "78"]
[EventDate "2010.05.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]
[WhiteTeam "Plovdiv Lokomotiv 2000"]
[BlackTeam "Sofia CSKA"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "BUL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Qc7 11. h3 Rd8 12. d5 exd5 13. Nxd5 Nxd5 14. Rxd5 Be6 15. Rxd8+ Rxd8 16. Bxe6 fxe6 17. Bd2 Qd7 18. Bc3 Qd3 19. Qxd3 Rxd3 20. Kf1 Bf6 21. Ke2 Rd5 22. Nd2 Kf7 23. f4 h6 24. g4 b6 25. Ra3 Bxc3 26. Rxc3 Na5 27. b3 b5 28. axb5 axb5 29. Rc2 g5 30. Ra2 Nc6 31. Ra6 Nb4 32. Ra7+ Kf8 33. fxg5 hxg5 34. Rb7 Na2 35. e4 Rd4 36. Nf3 Nc3+ 37. Ke3 Nd1+ 38. Ke2 Nc3+ 39. Ke3 Nd1+ 1/2-1/2

[Event "BUL-ch op 32th"]
[Site "Plovdiv"]
[Date "2010.02.06"]
[Round "9"]
[White "Kolev, Atanas"]
[Black "Antic, Dejan"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2571"]
[BlackElo "2503"]
[PlyCount "73"]
[EventDate "2010.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. exd5 Qxd5 7. Nb5 Na6 8. c4 Qc6 9. a3 Be7 10. b4 0-0 11. Bb2 Rd8 12. Qc2 Nb8 13. Nd4 Qc7 14. Be2 Nc6 15. N4f3 e5 16. 0-0 Bg4 17. Rfe1 Bh5 18. Nxe5 Nxe5 19. Bxe5 Qxe5 20. Bxh5 Qc7 21. Bf3 a5 22. Rab1 axb4 23. axb4 Ra3 24. c5 Bd6 25. Nf1 Bf8 26. Ne3 Rad3 27. Qc4 b6 28. c6 R3d4 29. Qb5 Bd6 30. g3 Bf8 31. Nc4 Rb8 32. Rbd1 Rxd1 33. Rxd1 g6 34. Qe5 Qxe5 35. Nxe5 Kg7 36. Nd7 Rc8 37. Nxf6 1-0

[Event "BUL-ch op 32th"]
[Site "Plovdiv"]
[Date "2010.02.05"]
[Round "8"]
[White "Miljkovic, Miroslav M"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2477"]
[BlackElo "2571"]
[PlyCount "45"]
[EventDate "2010.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. e3 d6 9. Ne2 Nbd7 10. Qc2 c5 11. Rd1 Qe7 12. Nc3 h6 13. Bh4 cxd4 14. Rxd4 Ne5 15. f3 Ng6 16. Bg3 Rfd8 17. Be2 Rac8 18. 0-0 d5 19. cxd5 Nxd5 20. Nxd5 Rxd5 21. Qd2 Rxd4 22. Qxd4 Qg5 23. Rd1 1/2-1/2

[Event "BUL-ch op 32th"]
[Site "Plovdiv"]
[Date "2010.02.04"]
[Round "7"]
[White "Kolev, Atanas"]
[Black "Spasov, Vasil"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2571"]
[BlackElo "2587"]
[PlyCount "25"]
[EventDate "2010.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 Re8 13. Ng5 1/2-1/2

[Event "BUL-ch op 32th"]
[Site "Plovdiv"]
[Date "2010.02.03"]
[Round "5"]
[White "Arnaudov, Petar G"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2413"]
[BlackElo "2571"]
[PlyCount "66"]
[EventDate "2010.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. 0-0 0-0 8. Bg5 Nc6 9. e3 e5 10. a3 Be7 11. Nxe5 Nxe5 12. dxe5 Ng4 13. Bxe7 Qxe7 14. Qc2 Nxe5 15. Nd2 c6 16. Nxc4 Qc5 17. Rac1 Nxc4 18. Qxc4 Qxc4 19. Rxc4 Rd8 20. f4 Be6 21. Rc2 Bb3 22. Rcf2 Rd3 23. e4 Rad8 24. Rf3 c5 25. Rxd3 Rxd3 26. Rf3 c4 27. e5 b5 28. Rf2 b4 29. axb4 axb4 30. Bf1 Rd1 31. Rf3 g6 32. g4 Bc2 33. Kf2 c3 0-1

[Event "BUL-ch op 32th"]
[Site "Plovdiv"]
[Date "2010.02.03"]
[Round "6"]
[White "Kolev, Atanas"]
[Black "Georgiev, Krum"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2571"]
[BlackElo "2447"]
[PlyCount "61"]
[EventDate "2010.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. f4 Qc7 9. a4 0-0 10. Kh1 Nc6 11. Be3 Bd7 12. Bd3 Nxd4 13. Bxd4 Bc6 14. Qf3 Nd7 15. Qh3 Nc5 16. Qg3 g6 17. f5 Nxd3 18. cxd3 Rfe8 19. f6 Bf8 20. a5 Qd7 21. Qh4 h5 22. g4 hxg4 23. Be3 d5 24. Bh6 Qd6 25. Bxf8 Qxf8 26. Rf4 dxe4 27. dxe4 Red8 28. Rxg4 Rd3 29. Rag1 Rxc3 30. bxc3 Rd8 31. Qh3 1-0

[Event "BUL-ch op 32th"]
[Site "Plovdiv"]
[Date "2010.02.02"]
[Round "4"]
[White "Kolev, Atanas"]
[Black "Bove, Alessandro"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2571"]
[BlackElo "2343"]
[PlyCount "55"]
[EventDate "2010.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 h6 10. Bh4 Nxe4 11. Qe1 Nf6 12. Nf5 Qa5 13. Nxd6+ Bxd6 14. Rxd6 Qc7 15. Rd2 0-0-0 16. Qf2 Ne7 17. Bd3 Bc6 18. Rhd1 Nfd5 19. Nxd5 Rxd5 20. c4 Rd7 21. f5 Qa5 22. fxe6 fxe6 23. Bg3 b5 24. Qf4 Kb7 25. Be4 Rxd2 26. Rxd2 Rd8 27. Rd7+ Ka8 28. Rxe7 1-0

[Event "BUL-ch op 32th"]
[Site "Plovdiv"]
[Date "2010.02.01"]
[Round "2"]
[White "Kolev, Atanas"]
[Black "Livaja, Mario"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2571"]
[BlackElo "2164"]
[PlyCount "39"]
[EventDate "2010.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 a6 7. 0-0 b5 8. Nxc6 dxc6 9. f4 Bb7 10. Kh1 Nf6 11. e5 b4 12. Na4 Nd5 13. c4 bxc3 14. bxc3 Be7 15. Rb1 c5 16. Qb3 Bc6 17. c4 0-0 18. cxd5 exd5 19. Qc2 Qa5 20. Nb6 1-0

[Event "BUL-ch op 32th"]
[Site "Plovdiv"]
[Date "2010.02.01"]
[Round "3"]
[White "Nikolova, Adriana"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2336"]
[BlackElo "2571"]
[PlyCount "62"]
[EventDate "2010.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Nb3 a6 7. Bd3 Nf6 8. 0-0 b5 9. Qe2 Be7 10. f4 d6 11. Bd2 0-0 12. a4 b4 13. Nd1 Re8 14. Nf2 e5 15. f5 Bb7 16. Bg5 d5 17. Bxf6 Bxf6 18. Ng4 Qd6 19. Qf2 Nd4 20. Nxd4 dxe4 21. Ne6 fxe6 22. Bc4 Bd5 23. Rad1 Qc6 24. fxe6 Bxe6 25. Nxf6+ gxf6 26. Qxf6 Qxc4 27. Qg5+ Kh8 28. Qxe5+ Kg8 29. Qg5+ Kh8 30. Qe5+ Kg8 31. Qg5+ Kh8 1/2-1/2

[Event "BUL-ch op 32th"]
[Site "Plovdiv"]
[Date "2010.01.31"]
[Round "1"]
[White "Papakonstantinou, Dimitrios"]
[Black "Kolev, Atanas"]
[Result "0-1"]
[ECO "B97"]
[WhiteElo "1839"]
[BlackElo "2571"]
[PlyCount "96"]
[EventDate "2010.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Nbd7 9. Qf3 Qc7 10. 0-0-0 b5 11. a3 Bb7 12. Bd3 Rc8 13. Rhe1 Be7 14. Qg3 h6 15. Bh4 g5 16. fxg5 Nh5 17. Qg4 hxg5 18. Bxg5 Ne5 19. Qh4 Qd8 20. Bxe7 Qxe7 21. Qxe7+ Kxe7 22. Bf1 Rcg8 23. Rd2 Nf6 24. h3 Rg3 25. Nd4 Rh4 26. Nd5+ Bxd5 27. exd5 Nxd5 28. Nf5+ exf5 29. Rxd5 Re4 30. Red1 Rf4 31. b3 Rf2 32. Kb2 f4 33. R5d2 Rxd2 34. Rxd2 f3 35. a4 bxa4 36. bxa4 a5 37. gxf3 Rxf3 38. Bb5 Rxh3 39. Rd1 Rh8 40. Be2 Rb8+ 41. Bb5 Rc8 42. c3 f5 43. Rc1 f4 44. Kc2 Rh8 45. Rf1 Rh4 46. Be2 Ke6 47. c4 Rh2 48. Kd1 Kf5 0-1

[Event "Athens Acropolis op-A 24th"]
[Site "Chalkida"]
[Date "2009.08.18"]
[Round "9.2"]
[White "Papaioannou, Ioannis"]
[Black "Kolev, Atanas"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2624"]
[BlackElo "2569"]
[PlyCount "39"]
[EventDate "2009.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GRE"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Nc6 6. Qa4 Bb4+ 7. Bd2 Bd6 8. Qxc4 0-0 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Bc3 Qe7 13. Bxe5 Qxe5 14. Nc3 c6 15. Rfd1 Be6 16. Qb4 Rab8 17. Rd2 a5 18. Qa3 Qc7 19. Qc5 Nd7 20. Qh5 1/2-1/2

