[Event "Sofia MGU op 01st"]
[Site "Sofia"]
[Date "2010.02.06"]
[Round "2"]
[White "Andreev, Dobrotich"]
[Black "Konstantinov, Georgi"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2071"]
[PlyCount "75"]
[EventDate "2010.02.06"]
[EventType "swiss"]
[EventRounds "6"]
[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 g6 5. Nc3 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. 0-0-0 Bd7 10. g4 Rc8 11. Kb1 Qa5 12. Nxc6 Bxc6 13. Nd5 Qd8 14. h4 b6 15. h5 Bxd5 16. exd5 Qc7 17. Ba6 Nxd5 18. Bxc8 Nxe3 19. Qxe3 Rxc8 20. Rd2 e6 21. hxg6 hxg6 22. f4 Qc6 23. Rdh2 Qb5 24. Qb3 Qxb3 25. axb3 Rc5 26. Rd1 d5 27. b4 Rc4 28. Rf2 Rxb4 29. b3 a5 30. f5 Rxg4 31. f6 Bh6 32. c3 d4 33. b4 axb4 34. Ra2 Rf4 35. Rh1 Rxf6 36. Rxh6 Rf1+ 37. Kc2 b3+ 38. Kxb3 1-0

[Event "Sofia MGU op 01st"]
[Site "Sofia"]
[Date "2010.02.06"]
[Round "1"]
[White "Konstantinov, Georgi"]
[Black "Krastev, Stanimir"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "55"]
[EventDate "2010.02.06"]
[EventType "swiss"]
[EventRounds "6"]
[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 d6 4. 0-0 Bg4 5. h3 Bh5 6. Re1 a6 7. Ba4 b5 8. Bb3 Nd4 9. g4 Bg6 10. Nxd4 exd4 11. d3 Be7 12. c3 c5 13. Bf4 Nf6 14. e5 dxe5 15. Bxe5 0-0 16. cxd4 cxd4 17. Qf3 Qb6 18. Nd2 h6 19. Rac1 Rac8 20. Qg3 Bb4 21. Qf4 Nxg4 22. hxg4 Bxd3 23. Bxd4 Bxd2 24. Rxc8 Bxf4 25. Rxf8+ Kxf8 26. Bxb6 Bd6 27. Rd1 Bg6 28. Rxd6 1-0

[Event "Baharov Memorial op 12th"]
[Site "Sofia"]
[Date "2004.12.17"]
[Round "1"]
[White "Konstantinov, Georgi"]
[Black "Andreev, Stanislav"]
[Result "0-1"]
[ECO "B10"]
[BlackElo "2174"]
[PlyCount "58"]
[EventDate "2004.12.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 0-0 7. 0-0 Bg4 8. Re1 Re8 9. h3 Bh5 10. g4 Bg6 11. exd5 cxd5 12. Nh4 Nc6 13. Nxg6 hxg6 14. Nf3 e4 15. Ng5 Re7 16. dxe4 dxe4 17. Bd2 Bc5 18. Be3 Rd7 19. Qe2 Bxe3 20. Qxe3 Nd5 21. Qc1 e3 22. Nf3 exf2+ 23. Kxf2 Qb6+ 24. Kf1 Re7 25. Rxe7 Ncxe7 26. Bh1 Ne3+ 27. Ke2 N7d5 28. Nd2 Re8 29. Nf3 Qf6 0-1

[Event "Grigorov Memorial 3rd"]
[Site "Sofia"]
[Date "2004.12.11"]
[Round "5.14"]
[White "Konstantinov, Georgi"]
[Black "Ivanov, Stojan Emilov"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "2261"]
[PlyCount "85"]
[EventDate "2004.12.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BUL"]
[SourceTitle "CBM 103 Extra"]
[Source "ChessBase"]
[SourceDate "2005.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.01.01"]
[SourceQuality "1"]

1. e4 Nc6 2. d3 e5 3. Nf3 Nf6 4. g3 Bc5 5. Bg2 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Nbd2 Bg4 9. Ne4 Bb6 10. Bg5 f6 11. Bd2 Qd7 12. a3 f5 13. Nc3 e4 14. dxe4 fxe4 15. Nxe4 Nd4 16. Ne5 Bxd1 17. Nxd7 Nf3+ 18. Bxf3 Bxf3 19. Nxf8 Bxe4 20. Nd7 Bxc2 21. Nxb6 axb6 22. Rac1 Bd3 23. Rfe1 c6 24. Re5 Rd8 25. Rce1 Kf7 26. Bg5 Rd7 27. f3 h6 28. Bd2 b5 29. Kf2 Rd8 30. h4 Rd7 31. g4 Nb6 32. Bb4 Nd5 33. Bd2 Nb6 34. Bb4 Nd5 35. Kg3 Bc2 36. h5 Bd3 37. Re6 Bc4 38. Rd6 Rc7 39. Rd8 c5 40. Bc3 Ne7 41. Be5 Rc6 42. Bxg7 Be6 43. Bxh6 1-0

[Event "Grigorov Memorial 3rd"]
[Site "Sofia"]
[Date "2004.12.10"]
[Round "1.5"]
[White "Konstantinov, Georgi"]
[Black "Petkov, Vladimir"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "2413"]
[PlyCount "52"]
[EventDate "2004.12.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BUL"]
[SourceTitle "CBM 103 Extra"]
[Source "ChessBase"]
[SourceDate "2005.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.01.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nf3 h6 8. h3 Be6 9. Be2 Be7 10. 0-0 0-0 11. Be3 Nbd7 12. Nh2 Rc8 13. Ng4 Qa5 14. Nxf6+ Nxf6 15. Qd2 Qb4 16. Rfb1 Nxe4 17. Nxe4 Qxe4 18. Bf3 Qg6 19. c3 d5 20. Kh2 Rfd8 21. Rc1 Rc4 22. g3 Bg5 23. Bxg5 hxg5 24. Kg2 Qh6 25. g4 Rf4 26. Rf1 Qf6 0-1

[Event "Sofia Hemus op 19th"]
[Site "Sofia"]
[Date "2004.11.27"]
[Round "2"]
[White "Evstatiev, Georgi"]
[Black "Konstantinov, Georgi"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2195"]
[BlackElo "1985"]
[PlyCount "93"]
[EventDate "2004.11.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 103 Extra"]
[Source "ChessBase"]
[SourceDate "2005.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.01.01"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. c4 Bg7 4. Nf3 Nf6 5. Nc3 0-0 6. Be2 Nc6 7. 0-0 a6 8. d5 Nb8 9. Ne1 e5 10. Be3 Nbd7 11. b4 b6 12. Nd3 Rb8 13. Rc1 Ne8 14. c5 f5 15. f3 f4 16. Bf2 g5 17. cxd6 cxd6 18. Nb2 h6 19. Qa4 b5 20. Qb3 Nb6 21. a4 bxa4 22. Ncxa4 Nxa4 23. Qxa4 Nc7 24. Nc4 Bd7 25. Qa5 Bb5 26. Bb6 Rf7 27. Rfe1 Qd7 28. Nxe5 Bxe5 29. Bxc7 Bd4+ 30. Kh1 Bxe2 31. Rxe2 Rc8 32. Rec2 Be3 33. e5 dxe5 34. d6 Bxc1 35. Rxc1 Qb5 36. Qxb5 axb5 37. Rc5 Rfxc7 38. Rxc7 Rd8 39. d7 Kf7 40. Kg1 Ke7 41. Rc5 Ke6 42. Rxb5 Rxd7 43. Rb6+ Kf5 44. b5 h5 45. Rc6 Rb7 46. b6 g4 47. Kf2 1-0

[Event "Sofia Hemus op 18th "]
[Site "Sofia"]
[Date "2004.11.13"]
[Round "1.9"]
[White "Konstantinov, Georgi"]
[Black "Karakehajov, Kalin"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "1985"]
[BlackElo "2330"]
[PlyCount "100"]
[EventDate "2004.11.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BUL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. h3 Bb7 11. d4 exd4 12. Nxd4 Nxd4 13. Qxd4 c5 14. Qd1 c4 15. Bc2 Bc5 16. Nd2 f5 17. Nf3 Qb6 18. Nd4 Bxd4 19. Qxd4 Qxd4 20. cxd4 g6 21. Bh6 Rfe8 22. a3 Kf7 23. Kf1 Kf6 24. Bd2 Nc7 25. Rxe8 Rxe8 26. Re1 Rxe1+ 27. Bxe1 Be4 28. Bd1 Bd3+ 29. Be2 Bxe2+ 30. Kxe2 Ke6 31. f3 Kd5 32. Bc3 Ne6 33. g3 Nxd4+ 34. Ke3 Ne6 35. Bf6 Kc5 36. Be7+ Kc6 37. f4 a5 38. g4 Kd7 39. Bf6 b4 40. gxf5 gxf5 41. axb4 axb4 42. Be5 Kc6 43. Bf6 Kd5 44. Be7 Nc5 45. h4 h5 46. Bf8 b3 47. Bg7 Na4 48. Kd2 Ke4 49. Bh6 Nxb2 50. Kc3 Na4+ 0-1

[Event "Sofia Hemus op 17th"]
[Site "Sofia"]
[Date "2004.11.06"]
[Round "2.4"]
[White "Konstantinov, Georgi"]
[Black "Mladenov, Ilian"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1975"]
[BlackElo "2235"]
[PlyCount "60"]
[EventDate "2004.11.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. c3 Bc5 6. Qd2 Nc6 7. Nb3 Be7 8. Qe3 Qc7 9. Be2 Nf6 10. f3 b6 11. N1d2 Bb7 12. Nd4 0-0 13. Nb5 Qb8 14. Nb3 d5 15. Qf4 e5 16. Qe3 a6 17. Na3 Qc7 18. 0-0 Na5 19. Kh1 Nxb3 20. axb3 dxe4 21. fxe4 Nxe4 22. Bf3 f5 23. b4 Rad8 24. Qe2 b5 25. Be3 g5 26. Rad1 g4 27. Bxg4 fxg4 28. Qxg4+ Kh8 29. h3 Rg8 30. Rxd8 Bxd8 0-1

[Event "Sofia Hemus op 16th"]
[Site "Sofia"]
[Date "2004.10.23"]
[Round "2"]
[White "Konstantinov, Georgi"]
[Black "Evstatiev, Georgi"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1985"]
[BlackElo "2195"]
[PlyCount "50"]
[EventDate "2004.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 b5 8. Bd3 Be7 9. a3 0-0 10. Bg5 Bb7 11. Re1 Nbd7 12. Nf3 h6 13. Bh4 Qb6 14. Qe2 Rfe8 15. Rad1 Bc6 16. h3 Bf8 17. Qe3 Qxe3 18. Rxe3 Nh5 19. Nd4 Bb7 20. f3 d5 21. exd5 Bc5 22. dxe6 Bxd4 23. exd7 Bxe3+ 24. Bf2 Bxf2+ 25. Kxf2 Red8 0-1

[Event "Sofia Hemus op 16th"]
[Site "Sofia"]
[Date "2004.10.23"]
[Round "3"]
[White "Konstantinov, Georgi"]
[Black "Stoykov, Georgi"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1985"]
[PlyCount "54"]
[EventDate "2004.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Re1 0-0 6. c3 Nxe4 7. Rxe4 d5 8. Bxd5 Qxd5 9. Qe2 Bf5 10. Rh4 e4 11. Ng5 Be7 12. Qh5 Bg6 13. Qe2 Bxg5 14. Rh3 Bf5 15. g4 Bg6 16. Na3 Ne5 17. Qb5 Nf3+ 18. Kg2 Qe6 19. Rxf3 exf3+ 20. Kxf3 Qe4+ 21. Kg3 Qf4+ 22. Kg2 Be4+ 23. Kf1 Bh4 24. Qe2 Qxh2 25. Ke1 Qg1+ 26. Qf1 Bxf2+ 27. Ke2 Bf3+ 0-1

[Event "Sofia Hemus op 15th"]
[Site "Sofia"]
[Date "2004.10.10"]
[Round "6"]
[White "Konstantinov, Georgi"]
[Black "Stoykov, Georgi"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1985"]
[PlyCount "91"]
[EventDate "2004.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be2 d5 5. exd5 Nxd5 6. Bg5 Be7 7. Bxe7 Qxe7 8. Nbd2 0-0 9. 0-0 Bg4 10. h3 Bh5 11. Nd4 Nxd4 12. Bxh5 Nf4 13. Bf3 Qg5 14. Kh2 Nxf3+ 15. Qxf3 Nxh3 16. Ne4 Qf4+ 17. Kxh3 Qh6+ 18. Kg3 f5 19. Rh1 Qg6+ 20. Kh2 fxe4 21. Qe3 exd3 22. cxd3 Qf5 23. Kg1 Qf4 24. Re1 Qxe3 25. Rxe3 Rf5 26. Rh4 Raf8 27. f3 g5 28. Rhe4 Rf4 29. Rxe5 h6 30. Re7 R8f7 31. R3e6 Rxe7 32. Rxe7 Rf7 33. Re6 Kg7 34. Kf2 Rf6 35. Re7+ Rf7 36. Rxf7+ Kxf7 37. Ke3 Ke6 38. Ke4 c5 39. b3 a5 40. a4 b6 41. g4 Kd6 42. d4 cxd4 43. Kxd4 Kc6 44. Kc4 b5+ 45. axb5+ Kb6 46. Kc3 1/2-1/2

[Event "Sofia Hemus op 15th"]
[Site "Sofia"]
[Date "2004.10.09"]
[Round "1"]
[White "Konstantinov, Georgi"]
[Black "Karakehajov, Kalin"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "1985"]
[BlackElo "2330"]
[PlyCount "60"]
[EventDate "2004.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. h3 Bb7 11. d4 exd4 12. Nxd4 Nxd4 13. Qxd4 c5 14. Qd1 c4 15. Bc2 Bc5 16. Nd2 f5 17. Nf1 Qb6 18. Qe2 Kh8 19. Bg5 Qg6 20. h4 h6 21. Qe6 Qxe6 22. Rxe6 hxg5 23. hxg5 Rae8 24. Rae1 Rxe6 25. Rxe6 Nf4 26. Re5 Bd6 27. Rxf5 Rxf5 28. Bxf5 Bxg2 29. Bc8 Bh3 30. Bxa6 Ne2+ 0-1

[Event "Sofia Hemus op 09th"]
[Site "Sofia"]
[Date "2004.07.31"]
[Round "1"]
[White "Zahariev, Zahari"]
[Black "Konstantinov, Georgi"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2380"]
[BlackElo "1985"]
[PlyCount "49"]
[EventDate "2004.07.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 0-0 11. Kb1 Re8 12. Qd2 Qa5 13. Nd4 Nxe4 14. Nxe4 Qxd2 15. Bxd2 Bd5 16. f3 a6 17. Bb4 a5 18. Bxd6 Bxe4 19. Bxe7 Bxc2+ 20. Nxc2 Rxe7 21. Rd6 g6 22. Red1 Kg7 23. Rd7 Rxd7 24. Rxd7 b5 25. Nd4 1-0

