[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.07"]
[Round "8"]
[White "Todorov, Kostadinov Todor"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2008"]
[BlackElo "1940"]
[PlyCount "125"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c3 f5 4. Bg5 Nf6 5. e3 Be7 6. Nbd2 b6 7. Ne5 Bb7 8. Qa4+ c6 9. Be2 0-0 10. Ndf3 Nfd7 11. Bxe7 Qxe7 12. Qb4 c5 13. Qa3 a6 14. 0-0 Nc6 15. Nxd7 Qxd7 16. dxc5 bxc5 17. Qxc5 Rfc8 18. Qa3 a5 19. Qa4 Ba6 20. Bxa6 Rxa6 21. Nd4 Ne5 22. Qc2 Rb6 23. Rfc1 Rcb8 24. b3 Rc8 25. a4 Qd6 26. Nb5 Qb8 27. Qd2 Ng6 28. g3 Ne5 29. Kg2 Qb7 30. Qd4 Nc6 31. Qf4 Qe7 32. Rab1 g5 33. Qd6 Qxd6 34. Nxd6 Rd8 35. Nb5 g4 36. h3 h5 37. hxg4 hxg4 38. Rh1 Kg7 39. Kf1 Rbb8 40. Ke2 Rh8 41. Rxh8 Rxh8 42. Nd4 Nxd4+ 43. cxd4 Rc8 44. Kd2 Kf6 45. Rh1 Kg6 46. Rc1 Rb8 47. Kc2 Kf6 48. Rh1 Kg6 49. Kb2 Ra8 50. Rc1 Ra7 51. Rc5 Kf6 52. Ka3 Ke7 53. b4 axb4+ 54. Kxb4 Kd7 55. Rb5 Rc7 56. a5 Rc1 57. a6 Kd6 58. Ra5 Rb1+ 59. Kc3 Rb8 60. a7 Ra8 61. Ra6+ Kc7 62. Kb4 Kb7 63. Kb5 1-0

[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.06"]
[Round "7"]
[White "Kostadinov, Rumen"]
[Black "Karaivanov, Aleksander"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2141"]
[BlackElo "1940"]
[PlyCount "98"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. Bd2 Bxc3 7. Bxc3 d6 8. e3 0-0 9. Ne2 Qe8 10. 0-0 Qh5 11. f3 Qg5 12. Qd2 Be6 13. b3 Rae8 14. Rae1 Qh5 15. d4 Bc8 16. b4 Nd8 17. f4 exd4 18. exd4 Ng4 19. h3 Ne3 20. Rf2 Nxc4 21. Qd3 Qf7 22. d5 b5 23. Nd4 Rxe1+ 24. Bxe1 Re8 25. Re2 Rxe2 26. Nxe2 Qe8 27. Bf2 a6 28. Nd4 Qf7 29. Ne2 Qe8 30. Bf3 Nf7 31. Bd4 Nh6 32. Kf2 Nb6 33. Qc3 Qd7 34. g4 fxg4 35. hxg4 Bb7 36. Bxb6 cxb6 37. Kg3 Bc8 38. f5 Nf7 39. Nf4 Ne5 40. Ne6 Bb7 41. Qd4 h6 42. Be4 Qc8 43. Qxb6 Qc3+ 44. Kh4 Qe1+ 45. Kh5 Nf7 46. Qxb7 Qxe4 47. Qc8+ Kh7 48. Nf8+ Kg8 49. Ng6+ Kh7 1/2-1/2

[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.05"]
[Round "6"]
[White "Karaivanov, Aleksander"]
[Black "Novak, Michal"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1940"]
[BlackElo "2146"]
[PlyCount "63"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 e6 4. e3 h6 5. Bh4 Be7 6. Bd3 Nbd7 7. Nbd2 c5 8. c3 b6 9. Ne5 Nxe5 10. dxe5 Nd7 11. Bxe7 Qxe7 12. f4 Bb7 13. 0-0 0-0 14. Qh5 Rfd8 15. Nf3 Nf8 16. h3 Bc6 17. g4 Be8 18. Rf2 f5 19. exf6 Qxf6 20. Qe5 Bg6 21. Qxf6 gxf6 22. Rd1 Rd6 23. Rfd2 Bxd3 24. Rxd3 Rad8 25. Nh4 Kf7 26. Kf2 Ng6 27. Nxg6 Kxg6 28. Kf3 e5 29. f5+ Kf7 30. R3d2 R6d7 31. Rg1 Rg8 32. Rgd1 1/2-1/2

[Event "Kesarovski Georgiev Memorial-B 12th"]
[Site "Sunny Beach"]
[Date "2013.09.04"]
[Round "5"]
[White "Karaivanov, Aleksander"]
[Black "Vachev, Vladimir"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1940"]
[BlackElo "2163"]
[PlyCount "75"]
[EventDate "2013.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bg5 Be7 4. Bxe7 Qxe7 5. Nbd2 Nf6 6. e3 0-0 7. Bd3 c5 8. c3 Nc6 9. Ne5 cxd4 10. exd4 Nxe5 11. dxe5 Nd7 12. Qh5 h6 13. Nf3 Nc5 14. Bc2 b6 15. 0-0 Ba6 16. Rfd1 Be2 17. Rd4 f5 18. Re1 Bxf3 19. Qxf3 b5 20. Qe2 a5 21. a4 bxa4 22. Bxa4 Rab8 23. Ra1 Qc7 24. Ra2 Qb6 25. Qd1 Rfc8 26. g3 Qc7 27. Qe2 Qb6 28. Qd1 Ne4 29. Qe1 Rc7 30. Rd1 Ng5 31. Kg2 f4 32. f3 fxg3 33. hxg3 Rbc8 34. Qf2 Qa7 35. Qe2 Rb8 36. Rd3 Nf7 37. Re3 Ng5 38. Rd3 1/2-1/2

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.27"]
[Round "9"]
[White "Ilic, Slobodan S"]
[Black "Karaivanov, Aleksander"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2135"]
[BlackElo "1894"]
[PlyCount "50"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d3 Nf6 5. g3 Bb4 6. Bg2 0-0 7. 0-0 Bxc3 8. bxc3 d6 9. Rb1 Qe8 10. Re1 Qh5 11. Qd2 h6 12. Rb5 a6 13. Rb3 e4 14. Nd4 Ne5 15. h4 g5 16. f4 Neg4 17. Nxf5 Bxf5 18. dxe4 Bc8 19. e5 dxe5 20. fxg5 hxg5 21. Qxg5+ Qxg5 22. hxg5 Nh5 23. Bxb7 Bxb7 24. Rxb7 Nxg3 25. Rxc7 Rf2 0-1

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.26"]
[Round "8"]
[White "Karaivanov, Aleksander"]
[Black "Raghavi, Nagarajan"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1894"]
[BlackElo "2113"]
[PlyCount "42"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bf4 c5 5. c3 Nc6 6. e3 cxd4 7. exd4 Bg4 8. Be2 e6 9. Nbd2 Bd6 10. Bxd6 Nxd6 11. Ne5 Bxe2 12. Qxe2 Rc8 13. 0-0 0-0 14. Rae1 b5 15. a3 a5 16. Nxc6 Rxc6 17. Nb3 Rc4 18. Nd2 Rc6 19. Nb3 Rc4 20. Nd2 Ra4 21. Nb1 Rc4 1/2-1/2

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.25"]
[Round "7"]
[White "Georgiev, Biser"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2271"]
[BlackElo "1894"]
[PlyCount "81"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. 0-0 0-0 6. Bxc6 dxc6 7. d3 Nd7 8. Ne2 Re8 9. Ng3 Bf8 10. b3 g6 11. Bb2 c5 12. Nd2 Qg5 13. Nc4 Bg7 14. Qc1 Qxc1 15. Raxc1 b6 16. Ne2 Ba6 17. Ne3 c6 18. Rce1 Re7 19. g3 Rf8 20. f4 exf4 21. Bxg7 Kxg7 22. gxf4 f6 23. Ng3 Kh8 24. h4 h6 25. h5 Rg8 26. hxg6 Rxg6 27. Kf2 Bc8 28. Nef5 Rh7 29. Nd6 Rhg7 30. Rg1 Rg8 31. Ngf5 Ba6 32. Rh1 Rg2+ 33. Kf3 R8g6 34. Rxh6+ Rxh6 35. Kxg2 Rh7 36. Re3 Nf8 37. Rg3 Ne6 38. Kf3 Nd4+ 39. Nxd4 cxd4 40. e5 fxe5 41. fxe5 1-0

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.24"]
[Round "6"]
[White "Karaivanov, Aleksander"]
[Black "Zhivkov, Georgi"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1894"]
[BlackElo "2132"]
[PlyCount "59"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Bd3 Nbd7 6. Nbd2 0-0 7. Ne5 Nxe5 8. dxe5 Nd7 9. Bf4 Re8 10. c3 c5 11. Qh5 Nf8 12. 0-0 f6 13. Nf3 f5 14. g4 g6 15. Qh6 fxg4 16. Ng5 Bxg5 17. Bxg5 Qd7 18. Bf6 Qf7 19. f4 a6 20. Rf2 b5 21. Rg2 d4 22. exd4 c4 23. Bc2 Ra7 24. Rxg4 Bb7 25. h4 Ba8 26. Kh2 Qb7 27. Rg3 b4 28. Bxg6 Nxg6 29. Rxg6+ hxg6 30. Qh8+ 1-0

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.23"]
[Round "5"]
[White "Vachev, Vladimir"]
[Black "Karaivanov, Aleksander"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2155"]
[BlackElo "1894"]
[PlyCount "76"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 f5 4. g3 Nf6 5. Bg2 c6 6. 0-0 Bd6 7. b3 Qe7 8. Nc3 0-0 9. Bg5 Bb4 10. Rc1 Bd7 11. Ne5 Qd6 12. c5 Qe7 13. f3 Be8 14. e4 h6 15. Bxf6 Qxf6 16. exd5 exd5 17. f4 Bxc3 18. Rxc3 Qd8 19. a3 Nd7 20. Nxd7 Qxd7 21. Re1 Bg6 22. Re5 Rae8 23. Rce3 Rxe5 24. Rxe5 Re8 25. Qe2 Qf7 26. Rxe8+ Qxe8 27. Qxe8+ Bxe8 28. Bf3 Kf7 29. Kf2 Kf6 30. Ke3 Ke6 31. Kd2 Kd7 32. b4 Kc7 33. a4 Bf7 34. Kc3 Be8 35. b5 cxb5 36. axb5 Bxb5 37. Bxd5 b6 38. cxb6+ axb6 1/2-1/2

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.21"]
[Round "3"]
[White "Vavric, Pavel"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2239"]
[BlackElo "1894"]
[PlyCount "61"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[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 Bg4 9. h3 Bxf3 10. Qxf3 0-0 11. d3 Qd7 12. Nd2 Ne8 13. Nf1 g6 14. Bh6 Ng7 15. Qg4 Qxg4 16. hxg4 Na5 17. Bc2 c5 18. Ne3 Nc6 19. Bb3 Ra7 20. Bd5 Rc8 21. a4 b4 22. Bxc6 Rxc6 23. cxb4 cxb4 24. Rac1 Rac7 25. Nd5 Rxc1 26. Rxc1 Rxc1+ 27. Bxc1 Bf8 28. Nxb4 Ne6 29. Nxa6 Nd4 30. Be3 Nc2 31. b4 1-0

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.19"]
[Round "1"]
[White "Shyam, Sundar M"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "C98"]
[WhiteElo "2502"]
[BlackElo "1894"]
[PlyCount "59"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[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 Na5 9. Bc2 c5 10. h3 0-0 11. d4 Qc7 12. d5 Nb7 13. Nbd2 Nd8 14. a4 Bb7 15. b3 Ne8 16. Nf1 g6 17. Qe2 Qa5 18. Bh6 Ng7 19. Bd2 Qb6 20. g4 f6 21. axb5 axb5 22. Rxa8 Bxa8 23. Bd3 f5 24. gxf5 gxf5 25. Bh6 Rf6 26. Bxg7 Rg6+ 27. Kh2 Rxg7 28. Ne3 Ne6 29. Qa2 Nc7 30. Nxf5 1-0

[Event "Albena Masters op"]
[Site "Albena"]
[Date "2013.06.08"]
[Round "8"]
[White "Skomorokhin, Vadim"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2383"]
[BlackElo "1894"]
[PlyCount "134"]
[EventDate "2013.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nd7 3. c4 dxc4 4. e4 c5 5. Bxc4 cxd4 6. Qb3 Ne5 7. Nf3 Nxc4 8. Qxc4 f6 9. Bh4 e5 10. 0-0 Qb6 11. Nbd2 Be6 12. Qa4+ Bd7 13. Qd1 Qe6 14. Bg3 Bb4 15. a3 Ba5 16. Rc1 Bd8 17. Nh4 Ne7 18. f4 0-0 19. fxe5 fxe5 20. Rxf8+ Kxf8 21. Qh5 Kg8 22. Ndf3 g6 23. Qh6 Nc6 24. Rxc6 Bxc6 25. Bxe5 Qf7 26. Bxd4 Bxe4 27. Qe3 Qe6 28. Kh1 Bd5 29. Qd2 Qe4 30. Bc3 Bb6 31. Nxg6 Be3 32. Qxd5+ Qxd5 33. Ne7+ Kf8 34. Nxd5 Bf2 35. g3 Rd8 36. Nf4 Rd1+ 37. Kg2 Be3 38. Ne6+ Ke7 39. Ned4 Kd7 40. Nf5 Bc5 41. g4 Rc1 42. Ne5+ Ke6 43. Nd3 Rg1+ 44. Kf3 Bf8 45. h4 h6 46. Nf4+ Kf7 47. h5 Rf1+ 48. Ke4 Rg1 49. Ne3 Bg7 50. Bxg7 Kxg7 51. Kf5 Kf7 52. Nc4 b6 53. Nd6+ Kg7 54. Ne6+ Kh7 55. Ne4 Rf1+ 56. Ke5 Re1 57. Kd5 Kg8 58. Nd4 Kf7 59. Nf5 Re2 60. Nxh6+ Kg7 61. Nf5+ Kh8 62. b4 Ra2 63. g5 a5 64. g6 Rg2 65. g7+ Rxg7 66. Nxg7 Kxg7 67. bxa5 bxa5 1-0

[Event "Albena Masters op"]
[Site "Albena"]
[Date "2013.06.03"]
[Round "3"]
[White "Janev, Pavel"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "C98"]
[WhiteElo "2223"]
[BlackElo "1894"]
[PlyCount "131"]
[EventDate "2013.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 Nc6 12. d5 Nd8 13. a4 Rb8 14. axb5 axb5 15. b4 c4 16. Nf1 0-0 17. h3 Ne8 18. Qe2 g6 19. Bh6 Ng7 20. Ra5 f6 21. Rea1 Nf7 22. Bd2 f5 23. exf5 Bxf5 24. Be3 Rfc8 25. Ng3 Bxc2 26. Qxc2 Qd7 27. Qe4 Ne8 28. Ra7 Rc7 29. Qg4 Rxa7 30. Rxa7 Qxg4 31. hxg4 Bd8 32. Ne4 Nc7 33. Nf6+ Bxf6 34. Rxc7 Bd8 35. Ra7 Bb6 36. Bxb6 Rxb6 37. Nd2 Ng5 38. f3 h5 39. gxh5 gxh5 40. Kf2 Rb8 41. Rd7 Nf7 42. Ne4 Ra8 43. g4 h4 44. g5 Ra2+ 45. Kg1 h3 46. g6 Rg2+ 47. Kh1 Rxg6 48. Kh2 Ng5 49. Nxg5 Rxg5 50. Kxh3 e4 51. fxe4 Re5 52. Kg4 Rxe4+ 53. Kf5 Re5+ 54. Kg6 Kf8 55. Kf6 Ke8 56. Rxd6 Rh5 57. Ke6 Rh3 58. Rc6 Re3+ 59. Kd6 Rxc3 60. Kc7 Rd3 61. d6 Kf7 62. Kd8 Rh3 63. d7 Rh8+ 64. Kc7 Ke7 65. Rd6 Rd8 66. Rd1 1-0

[Event "Albena Masters op"]
[Site "Albena"]
[Date "2013.06.02"]
[Round "2"]
[White "Karaivanov, Aleksander"]
[Black "Zalkind, Konstantin"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1894"]
[BlackElo "2211"]
[PlyCount "206"]
[EventDate "2013.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bxf6 Qxf6 5. e4 d6 6. Bd3 e5 7. c3 g6 8. Nbd2 Bg7 9. h3 Nd7 10. Qe2 c6 11. Nc4 Qe7 12. Ne3 Nf6 13. d5 cxd5 14. Nxd5 Nxd5 15. exd5 Bd7 16. Bb5 a6 17. Bxd7+ Qxd7 18. Nd2 Rc8 19. 0-0 0-0 20. Rfd1 f5 21. Rac1 Rfe8 22. Nf3 Qb5 23. Qxb5 axb5 24. a3 Rc5 25. Ne1 Kf7 26. f3 e4 27. f4 g5 28. g3 gxf4 29. gxf4 e3 30. Ng2 Re4 31. Rd3 h5 32. Kf1 Bh6 33. Ke2 Bxf4 34. Rf1 Bh6 35. Rxf5+ Kg6 36. Rf3 Re5 37. Nxe3 Bxe3 38. Rfxe3 Rcxd5 39. Rxd5 Rxd5 40. Re4 Kf5 41. Rh4 Kg5 42. Rb4 Kf5 43. Ke3 Re5+ 44. Kf3 Rd5 45. Rf4+ Ke5 46. Rh4 Kf6 47. Rd4 Rxd4 48. cxd4 Kg5 49. Ke4 Kh4 50. Kd5 Kxh3 51. Kxd6 h4 52. Kc7 Kg4 53. d5 h3 54. d6 h2 55. d7 h1Q 56. d8Q Qc1+ 57. Kxb7 Qxb2 58. Qf8 Qe5 59. Kb6 Kh3 60. Qc8+ Kh4 61. Qc5 Qb8+ 62. Ka5 Kh3 63. Qxb5 Qa7+ 64. Kb4 Qd4+ 65. Kb3 Qe3+ 66. Ka2 Kh4 67. a4 Qd2+ 68. Qb2 Qd5+ 69. Ka3 Qc6 70. Qb4+ Kh3 71. a5 Qc1+ 72. Kb3 Qd1+ 73. Kc4 Qe2+ 74. Kc5 Qe7+ 75. Kb5 Qd7+ 76. Ka6 Qc6+ 77. Qb6 Qa8+ 78. Kb5 Qd5+ 79. Ka4 Qa2+ 80. Kb5 Qd5+ 81. Kb4 Qd2+ 82. Ka3 Qc1+ 83. Ka2 Qd2+ 84. Ka3 Qc1+ 85. Qb2 Qc5+ 86. Qb4 Qc1+ 87. Ka2 Qc6 88. Kb2 Qa6 89. Kc3 Qf6+ 90. Kd3 Qf1+ 91. Ke4 Qe2+ 92. Kf5 Qh5+ 93. Ke6 Qg6+ 94. Kd7 Qf5+ 95. Kc7 Qe5+ 96. Kb7 Qd5+ 97. Ka7 Qd7+ 98. Qb7 Qd4+ 99. Kb8 Qe5+ 100. Qc7 Qb2+ 101. Kc8 Qh8+ 102. Qd8 Qc3+ 103. Kb7 Qb3+ 1/2-1/2

[Event "Albena Masters op"]
[Site "Albena"]
[Date "2013.06.01"]
[Round "1"]
[White "Cvetkovic, Srdjan"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2387"]
[BlackElo "1894"]
[PlyCount "92"]
[EventDate "2013.06.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. d3 Bb4 6. Bd2 d6 7. a3 Bxc3 8. Bxc3 0-0 9. e3 Qe8 10. Ne2 Qh5 11. d4 e4 12. b4 a6 13. a4 a5 14. b5 Ne7 15. Bb2 Be6 16. Rc1 Qf7 17. Qc2 b6 18. 0-0 Rac8 19. Nf4 g5 20. Nxe6 Qxe6 21. d5 Qd7 22. f3 exf3 23. Rxf3 Ng4 24. Rcf1 Rf7 25. Bh3 h5 26. e4 Rcf8 27. exf5 Nxf5 28. Bxg4 hxg4 29. R3f2 Ng7 30. Bf6 Qe8 31. Re2 Qxe2 32. Qxe2 Rxf6 33. Rxf6 Rxf6 34. Qe7 Rf7 35. Qxg5 Kf8 36. Qxg4 Nf5 37. Qe4 Kg7 38. Kg2 Kf6 39. Qe6+ Kg7 40. h4 Rf6 41. Qe4 Nh6 42. g4 Nf7 43. g5 Rg6 44. Qe7 Kg8 45. Qxc7 Ne5 46. Qxb6 Nxc4 1-0

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.07.02"]
[Round "8"]
[White "Kulon, Klaudia"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2227"]
[BlackElo "1963"]
[PlyCount "77"]
[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. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. a3 a5 6. e3 Bc5 7. Nge2 e4 8. d3 exd3 9. Qxd3 d6 10. b3 Ne5 11. Qc2 0-0 12. 0-0 Qe8 13. h3 Qh5 14. Nf4 Qh6 15. Na4 Ne4 16. Nxc5 Nxc5 17. Nd5 Rf7 18. f4 Nc6 19. Bb2 Be6 20. b4 Ne4 21. Kh2 Qg6 22. g4 Nf6 23. b5 Bxd5 24. cxd5 Ne7 25. Bxf6 Qxf6 26. g5 Qg6 27. Qxc7 h6 28. Qxb7 Re8 29. gxh6 Qxh6 30. Qb6 a4 31. Rae1 Rf6 32. Rg1 Ng6 33. Qc6 Rxe3 34. Rxe3 Qxf4+ 35. Rg3 Ne5 36. Qc1 Ng4+ 37. hxg4 Rh6+ 38. Bh3 Rxh3+ 39. Kxh3 1-0

[Event "Albena op 19th"]
[Site "Albena"]
[Date "2011.06.25"]
[Round "1"]
[White "Karaivanov, Aleksander"]
[Black "Grigoryan, Avetik"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1963"]
[BlackElo "2608"]
[PlyCount "66"]
[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 c5 3. dxc5 Na6 4. g3 Nxc5 5. Bg2 b6 6. c4 Bb7 7. 0-0 g6 8. b3 Bg7 9. Bb2 0-0 10. Nc3 a5 11. Nd5 Nxd5 12. Bxg7 Ne3 13. Qc1 Nxf1 14. Bxf8 Nxg3 15. hxg3 Qxf8 16. Qf4 d6 17. Ng5 Qg7 18. Rd1 h6 19. Bxb7 hxg5 20. Qf3 Rb8 21. Bc6 Qe5 22. Kg2 Kg7 23. Qg4 Rh8 24. Qd4 Qxd4 25. Rxd4 f5 26. f3 Kf6 27. e3 Ne6 28. Rd1 Nd8 29. Ba8 Nf7 30. Bd5 Ne5 31. Bb7 Rb8 32. Bd5 e6 33. Bc6 Nxc6 0-1

[Event "Albena op"]
[Site "Albena"]
[Date "2009.06.28"]
[Round "9"]
[White "Karaivanov, Aleksander"]
[Black "Mamaev, Evgeniy"]
[Result "1-0"]
[ECO "A46"]
[BlackElo "2162"]
[PlyCount "110"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. Bg5 h6 4. Bh4 g5 5. Bg3 Ngf6 6. Nbd2 Nh5 7. e4 Bg7 8. c3 c5 9. Bd3 Nxg3 10. hxg3 Nb6 11. Qe2 cxd4 12. Nxd4 0-0 13. f4 e5 14. Nf5 Bxf5 15. exf5 exf4 16. 0-0-0 Nd5 17. Qe4 Nf6 18. Qxb7 Qa5 19. Qa6 Qxa6 20. Bxa6 fxg3 21. Rh3 Rae8 22. Rxg3 Re5 23. Nc4 Rxf5 24. Nxd6 Rf2 25. Bc4 Nh5 26. Rf3 Rxf3 27. gxf3 Nf6 28. a4 h5 29. Rh1 g4 30. fxg4 Bh6+ 31. Kb1 Bf4 32. g5 Bxg5 33. Rg1 Ng4 34. Rh1 Nf6 35. b4 Bf4 36. Rf1 Bxd6 37. Rxf6 Be5 38. Rf3 Kg7 39. Bd5 f6 40. c4 Rb8 41. b5 Rd8 42. Kc2 Kg6 43. Rd3 Kg5 44. c5 Bc7 45. Kc3 Ba5+ 46. Kc4 f5 47. Rg3+ Kf6 48. Re3 Rd7 49. Re6+ Kg5 50. Ra6 Bd8 51. a5 h4 52. b6 axb6 53. axb6 h3 54. Ra7 Rxd5 55. Kxd5 Bf6 1-0

[Event "Albena op"]
[Site "Albena"]
[Date "2009.06.27"]
[Round "8"]
[White "Dragomir, Constantin"]
[Black "Karaivanov, Aleksander"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2089"]
[PlyCount "89"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 h6 8. Nd5 Nge7 9. Ne2 Be6 10. 0-0 Qd7 11. f4 f5 12. fxe5 Nxe5 13. Nef4 Bxd5 14. exd5 Ng4 15. Ne6 Bxb2 16. Rae1 Nxe3 17. Qxe3 Kf7 18. Qd2 Be5 19. c3 Rae8 20. g4 Kg8 21. d4 cxd4 22. cxd4 Bf6 23. h3 Kh7 24. Qd3 Qa4 25. gxf5 g5 26. Kh1 Rc8 27. Nc5 dxc5 28. Rxe7+ Kg8 29. Qe4 Bxe7 30. Qe6+ Kf8 31. f6 Bd8 32. Qxc8 Qa5 33. d6 Rh7 34. Qe6 Qb5 35. Bd5 Qxf1+ 36. Kh2 Qf4+ 37. Kg2 Qd2+ 38. Kf3 Qd3+ 39. Kg2 Qg6 40. d7 Qc2+ 41. Kf1 Qd3+ 42. Kg2 Qd2+ 43. Kh1 Qc1+ 44. Kg2 Qd2+ 45. Kh1 1/2-1/2

[Event "Albena op"]
[Site "Albena"]
[Date "2009.06.26"]
[Round "7"]
[White "Karaivanov, Aleksander"]
[Black "Sirkova, Darena"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "1963"]
[PlyCount "129"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 g6 2. b3 Bg7 3. Bb2 c5 4. e3 Nc6 5. Nf3 d6 6. g3 Bg4 7. Bg2 cxd4 8. exd4 Qb6 9. c3 e5 10. h3 Bxf3 11. Qxf3 exd4 12. 0-0 Nge7 13. Re1 0-0 14. c4 Rad8 15. Rxe7 Nxe7 16. Qxb7 Qxb7 17. Bxb7 d5 18. c5 Rd7 19. Ba6 Rc7 20. b4 Nc6 21. a3 Bh6 22. f4 Re8 23. Kf2 g5 24. Bc1 gxf4 25. gxf4 Ne5 26. Nd2 Bxf4 27. Nb3 Bxc1 28. Rxc1 Re6 29. Bf1 Rf6+ 30. Kg2 d3 31. Nd4 a6 32. Rd1 Rf4 33. Bxd3 Rxd4 34. Bxh7+ Kxh7 35. Rxd4 Nc4 36. Kf2 Nxa3 37. Rxd5 Nc2 38. Rh5+ Kg6 39. Rh4 f5 40. Rc4 Na3 41. Rc1 Nb5 42. Re1 Kf6 43. Ra1 Rc6 44. h4 Ke5 45. Re1+ Kf4 46. Rc1 Kg4 47. Rg1+ Kxh4 48. Kf3 Nd4+ 49. Kf2 Nc2 50. Rb1 Kg4 51. Rb2 Nd4 52. Ke3 Nb5 53. Rg2+ Kh3 54. Rg5 Rf6 55. Kf4 Kh4 56. Rxf5 Rg6 57. Ke5 Nc7 58. Rf7 Re6+ 59. Kf4 Nd5+ 60. Kf5 Rc6 61. Rb7 Nc7 62. Rb6 Rxb6 63. cxb6 Ne8 64. Ke5 Kg5 65. b7 1-0

[Event "Albena op"]
[Site "Albena"]
[Date "2009.06.25"]
[Round "6"]
[White "Georgiev, Steljan"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2172"]
[PlyCount "71"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. a3 Nf6 3. c3 e6 4. d3 Be7 5. Qc2 b6 6. e4 Bb7 7. Nbd2 c5 8. b4 dxe4 9. Nxe4 Nbd7 10. Bf4 Nxe4 11. dxe4 Qc8 12. Bd3 c4 13. Be2 Nf6 14. Nd2 b5 15. a4 a6 16. 0-0 Qc6 17. Bf3 0-0 18. Bg5 Qc7 19. e5 Nd5 20. Bxe7 Qxe7 21. Be4 g6 22. Rae1 Nf4 23. Bxb7 Qxb7 24. Ne4 Nd3 25. Re3 Nxe5 26. Nf6+ Kg7 27. Nh5+ gxh5 28. Rxe5 Kh8 29. Rxh5 f6 30. Re1 Rg8 31. f4 Qb6+ 32. Kh1 Rg7 33. Qe4 Re8 34. Rc5 Rc7 35. Qd4 Rf7 36. Rc8 1-0

[Event "Albena op"]
[Site "Albena"]
[Date "2009.06.24"]
[Round "5"]
[White "Karaivanov, Aleksander"]
[Black "Dimov, Danail"]
[Result "1-0"]
[ECO "A48"]
[BlackElo "2011"]
[PlyCount "79"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. Bd3 Nbd7 7. 0-0 c5 8. c3 a6 9. a4 b6 10. Re1 h6 11. Bh4 g5 12. Bg3 cxd4 13. Nxd4 Nc5 14. Bc2 e6 15. e5 Nd5 16. Nc4 dxe5 17. Nxe5 Nf6 18. Qe2 Bb7 19. Rad1 Qc8 20. h4 Nce4 21. Bh2 gxh4 22. Ng4 Qc5 23. Nxf6+ Nxf6 24. Be5 Qe7 25. Qd3 Rfd8 26. Qh3 Rd7 27. Qxh4 Ne8 28. Qh3 Nf6 29. Re3 Rd5 30. Rde1 Nh7 31. Bxg7 Kxg7 32. Nf5+ Rxf5 33. Qxf5 Nf6 34. Rg3+ Kf8 35. Qf4 h5 36. Qh6+ Ke8 37. Rd1 Nd5 38. Rg8+ Kd7 39. Rxa8 Bxa8 40. c4 1-0

[Event "Albena op"]
[Site "Albena"]
[Date "2009.06.23"]
[Round "4"]
[White "Berezovics, Alexander"]
[Black "Karaivanov, Aleksander"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2245"]
[PlyCount "102"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 Nbd7 6. Bd3 c6 7. 0-0 0-0 8. c4 b6 9. Qe2 Bb7 10. e4 dxe4 11. Nxe4 c5 12. Rad1 Qc7 13. Rfe1 Rfe8 14. dxc5 Nxc5 15. Nxf6+ Bxf6 16. Bxf6 Nxd3 17. Rxd3 gxf6 18. Nd4 Kh8 19. b3 Rg8 20. g3 a6 21. Red1 Rad8 22. Qe3 Qc5 23. Qf4 Qe5 24. Qxe5 fxe5 25. Ne2 Rxd3 26. Rxd3 Be4 27. Rd6 Rb8 28. f4 exf4 29. Nxf4 Kg7 30. Kf2 Kf6 31. Ke3 Ke5 32. c5 Rc8 33. Rd4 Bb1 34. cxb6 Rb8 35. Rd7 Rxb6 36. Rxf7 Bxa2 37. Nd3+ Kd6 38. b4 Bb1 39. Rxh7 a5 40. Ra7 Bxd3 41. Kxd3 axb4 42. Kc4 e5 43. Ra1 b3 44. Rb1 b2 45. Kc3 Kd5 46. Rxb2 Rxb2 47. Kxb2 Ke4 48. h4 Kf3 49. h5 e4 50. h6 e3 51. h7 e2 1/2-1/2

[Event "Albena op"]
[Site "Albena"]
[Date "2009.06.22"]
[Round "3"]
[White "Karaivanov, Aleksander"]
[Black "Ivanov, Tsvetalin"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "2109"]
[PlyCount "64"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. Bg5 Bg7 4. c3 Nd7 5. e4 c5 6. Nbd2 cxd4 7. cxd4 Qa5 8. Be3 Ngf6 9. Bd3 Ng4 10. 0-0 Nxe3 11. fxe3 0-0 12. Nc4 Qd8 13. Qb3 Bh6 14. Rae1 Nf6 15. e5 dxe5 16. Nfxe5 Kg7 17. Rf3 b6 18. Nc6 Qc7 19. N4e5 Bb7 20. d5 Qd6 21. Ref1 Bxc6 22. Nxc6 Ng4 23. g3 Nxe3 24. Re1 Nxd5 25. Ne5 Nf6 26. Bc4 Qd4+ 27. Kg2 e6 28. Rd3 Qc5 29. Rf3 Rad8 30. Rxf6 Rd2+ 31. Re2 Rxe2+ 32. Bxe2 Qxe5 0-1

[Event "Albena op"]
[Site "Albena"]
[Date "2009.06.21"]
[Round "2"]
[White "Voronkov, Denis"]
[Black "Karaivanov, Aleksander"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1983"]
[PlyCount "48"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 Be7 4. Bd3 b6 5. 0-0 Bb7 6. Nbd2 d5 7. c3 0-0 8. Re1 Nbd7 9. h3 c5 10. Bc2 Qc7 11. Nf1 Ne4 12. Bxe4 dxe4 13. N3h2 Bd6 14. f3 f5 15. f4 Kh8 16. Re2 Rg8 17. Bd2 g5 18. fxg5 Rxg5 19. Be1 Rag8 20. Rf2 f4 21. exf4 Bxf4 22. Bd2 Bxh2+ 23. Nxh2 e3 24. Bxe3 Rxg2+ 0-1

[Event "Albena op"]
[Site "Albena"]
[Date "2009.06.20"]
[Round "1"]
[White "Karaivanov, Aleksander"]
[Black "Dobrev, Nanko"]
[Result "0-1"]
[ECO "D03"]
[BlackElo "2366"]
[PlyCount "40"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 b6 5. Nbd2 d5 6. e3 h6 7. Bf4 Be7 8. Bd3 0-0 9. Ne5 Bb7 10. Qf3 Nbd7 11. 0-0 Nxe5 12. dxe5 Nd7 13. Qh5 Bg5 14. g3 f5 15. h4 Bxf4 16. gxf4 Kh7 17. Nf3 g6 18. Ng5+ Qxg5+ 19. Qxg5 hxg5 20. hxg5 Kg7 0-1

[Event "Varna op 3rd"]
[Site "Varna"]
[Date "2009.06.17"]
[Round "7"]
[White "Lilov, Valeri Petrov"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2165"]
[PlyCount "51"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d3 5. Bxd3 Bc5 6. b4 Bb6 7. 0-0 d6 8. Nbd2 Bg4 9. Qc2 Ne5 10. Nxe5 dxe5 11. Nc4 Qe7 12. a4 c6 13. Nxb6 axb6 14. Be3 Qc7 15. f4 exf4 16. Rxf4 Be6 17. Qf2 h5 18. Bxb6 Qd7 19. Rd1 g5 20. Rf3 Bg4 21. Be2 Qe6 22. Rfd3 f6 23. e5 Bf5 24. Rd8+ Rxd8 25. Rxd8+ Ke7 26. Qc5+ 1-0

[Event "Varna op 3rd"]
[Site "Varna"]
[Date "2009.06.16"]
[Round "6"]
[White "Karaivanov, Aleksander"]
[Black "Arnaudov, Petar"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "2199"]
[PlyCount "115"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. Bg5 Bb7 4. Bxf6 exf6 5. Nbd2 f5 6. e3 a6 7. Bd3 g6 8. Qe2 d5 9. c3 Nd7 10. b4 a5 11. bxa5 Rxa5 12. Nb3 Ra3 13. Bxb5 c6 14. Bd3 Bd6 15. 0-0 0-0 16. Rfc1 Qe7 17. c4 dxc4 18. Bxc4 Rfa8 19. Nbd2 c5 20. Bb3 cxd4 21. Nxd4 Nc5 22. Bc4 Be5 23. Re1 Kg7 24. N2f3 Bf6 25. Rac1 Be4 26. Ra1 Na4 27. Nb5 Nc3 28. Qd2 Nxb5 29. Bxb5 Bc3 30. Qe2 Bxf3 31. Qxf3 Bxe1 32. Rxe1 Rxa2 33. Qd5 Ra1 34. Qd4+ Qf6 35. Qxf6+ Kxf6 36. Rxa1 Rxa1+ 37. Bf1 Re1 38. g3 g5 39. Kg2 h6 40. Ba6 Ke5 41. Bb7 Rb1 42. Bc6 f4 43. exf4+ gxf4 44. g4 Rb3 45. Bd7 f6 46. h4 Rd3 47. Bf5 Rc3 48. h5 Kd5 49. Bg6 Kc4 50. Be4 Kb3 51. Kf1 Kc4 52. Ke2 Kd4 53. Bf5 f3+ 54. Kd2 Ra3 55. Bb1 Ke5 56. Bd3 Kf4 57. Bf5 Ra2+ 58. Ke1 0-1

[Event "Varna op 3rd"]
[Site "Varna"]
[Date "2009.06.16"]
[Round "5"]
[White "Zehirev, Marin"]
[Black "Karaivanov, Aleksander"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "36"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Be6 9. Nd5 Bg4 10. h3 Bh5 11. h4 Nd4 12. hxg5 Nxf3+ 13. gxf3 hxg5 14. Qd2 Nxd5 15. Bxd5 c6 16. Bb3 Qf6 17. Qe2 0-0-0 18. 0-0-0 Bxf3 0-1

[Event "Varna op 3rd"]
[Site "Varna"]
[Date "2009.06.15"]
[Round "4"]
[White "Karaivanov, Aleksander"]
[Black "Dichev, Nedelcho"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "2175"]
[PlyCount "41"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bg5 f6 4. Bf4 e6 5. Nbd2 Nc6 6. c3 Bd6 7. e3 Nge7 8. Bg3 Qd7 9. Be2 0-0-0 10. b4 g5 11. Nb3 h5 12. Bxd6 Qxd6 13. Nc5 e5 14. Qa4 e4 15. Nd2 Bd7 16. b5 Nb8 17. Qxa7 Qb6 18. Qa8 Bxb5 19. Bxb5 Qxb5 20. Rb1 Qc6 21. Rxb7 1-0

[Event "Varna op 3rd"]
[Site "Varna"]
[Date "2009.06.14"]
[Round "3"]
[White "Lao, Lenath"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1961"]
[PlyCount "65"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. d3 Bb4 6. Bd2 d6 7. a3 Bxc3 8. Bxc3 0-0 9. Nh3 Qe8 10. 0-0 Qh5 11. f4 Ng4 12. e3 Qg6 13. Qe2 e4 14. dxe4 fxe4 15. Ng5 Re8 16. h3 Nf6 17. h4 Bg4 18. Qd2 Qf5 19. Kh2 Rad8 20. Nh3 d5 21. Bxf6 Qxf6 22. cxd5 Qf5 23. Nf2 Rxd5 24. Qc2 Bf3 25. Bxf3 exf3 26. e4 Rc5 27. Qd3 Qf6 28. e5 Qf7 29. Ne4 Rd5 30. Qxf3 Rdxe5 31. fxe5 Qxf3 32. Rxf3 Nxe5 33. Rf4 1-0

[Event "Varna op 3rd"]
[Site "Varna"]
[Date "2009.06.13"]
[Round "2"]
[White "Karaivanov, Aleksander"]
[Black "Petkova, Nadezhda"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "47"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. d4 c5 2. c3 cxd4 3. cxd4 Nf6 4. Nf3 e6 5. Bg5 Nc6 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Bd3 Nxg3 10. hxg3 Bg7 11. Nc3 Qb6 12. Qd2 d6 13. Na4 Qc7 14. Rc1 f5 15. Nc3 Bd7 16. Nb5 Qd8 17. Nxd6+ Ke7 18. Nxb7 Qb6 19. Nc5 Bf8 20. Nxd7 Kxd7 21. Ne5+ Nxe5 22. dxe5 Bb4 23. Bb5+ Ke7 24. Qxb4+ 1-0

[Event "Varna op 3rd"]
[Site "Varna"]
[Date "2009.06.12"]
[Round "1"]
[White "Spiridonov, Nikolai"]
[Black "Karaivanov, Aleksander"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2162"]
[PlyCount "49"]
[EventDate "2009.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 b6 4. c4 e6 5. d4 Bb7 6. 0-0 Be7 7. Nc3 0-0 8. Ne5 c6 9. e4 Nbd7 10. Nxc6 Bxc6 11. exd5 exd5 12. cxd5 Nxd5 13. Nxd5 Bxd5 14. Bxd5 Rc8 15. Bg2 Bg5 16. Qa4 Bxc1 17. Raxc1 Rxc1 18. Rxc1 Nf6 19. d5 a5 20. Qc6 Nd7 21. d6 Nc5 22. Rd1 Qb8 23. Re1 Rd8 24. Re7 Kf8 25. Bd5 1-0

[Event "Ablanica op"]
[Site "Ablanica"]
[Date "2008.04.06"]
[Round "7"]
[White "Karaivanov, Aleksander"]
[Black "Gerenski, J."]
[Result "0-1"]
[ECO "B22"]
[PlyCount "70"]
[EventDate "2008.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. Be2 Bf5 6. 0-0 e6 7. d4 Nc6 8. Be3 Ng4 9. Bf4 Be7 10. Bg3 0-0 11. Nbd2 Nf6 12. Ne5 cxd4 13. Bf3 Qb5 14. Nxc6 bxc6 15. cxd4 Rfd8 16. Nb3 c5 17. Be2 c4 18. Qc1 Rac8 19. Nd2 Bd3 20. Bxd3 cxd3 21. Qb1 Rc2 22. Nb3 a5 23. Rd1 Rdc8 24. Nc5 Bxc5 25. dxc5 Qxc5 26. h3 Ne4 27. Rxd3 Nxf2 28. Rc3 Nxh3+ 29. Kh2 Rxc3 30. bxc3 Ng5 31. Qg1 Qxc3 32. Re1 Qc4 33. Qf1 Qxa2 34. Rb1 Qd5 35. Qe1 Rd8 0-1

[Event "Ablanica op"]
[Site "Ablanica"]
[Date "2008.04.05"]
[Round "1"]
[White "Karaivanov, Aleksander"]
[Black "Davidov, Stefan"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "112"]
[EventDate "2008.04.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nc3 Bb4 6. Be3 Qa5 7. Qc2 Nf6 8. f3 e5 9. Nge2 d5 10. dxe5 Nxe5 11. Nd4 dxe4 12. Bb5+ Bd7 13. Bxd7+ Nexd7 14. 0-0 Bxc3 15. bxc3 exf3 16. Nxf3 0-0 17. Bd4 Qd5 18. Rad1 Qh5 19. h3 Rfe8 20. Rde1 Qg6 21. Qb2 b6 22. Nh4 Qg5 23. Nf3 Qg3 24. Bf2 Qc7 25. Bd4 Ne4 26. Qc2 Ndf6 27. Re3 Ng3 28. Rfe1 Rxe3 29. Bxe3 Re8 30. Bf2 Rxe1+ 31. Bxe1 Nge4 32. Qd3 Qd7 33. Qc4 h6 34. Nd4 Qd5 35. Qc8+ Kh7 36. Kh2 Qc5 37. Qxc5 bxc5 38. Nc6 a6 39. a4 Nd5 40. a5 Nc7 41. g3 Kg6 42. Kg2 Kf5 43. Kf3 Ng5+ 44. Kg2 Ke4 45. Bf2 Nge6 46. c4 f6 47. g4 Kd3 48. Bg3 Kxc4 49. Ne7 Kb5 50. Be1 c4 51. Kf3 Ng5+ 52. Kg3 c3 53. Kf2 c2 54. Bd2 Kc4 55. Nf5 Kd3 56. Bc1 Nxh3+ 0-1

