[Event "Sofia MGU op 26th"]
[Site "Sofia"]
[Date "2011.02.27"]
[Round "5"]
[White "Ivanov, Iliyan"]
[Black "Doichev, Rumen"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "118"]
[EventDate "2011.02.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bc8 6. Nf3 e6 7. Be2 Nf6 8. 0-0 Nbd7 9. Re1 Bd6 10. Bd2 Qc7 11. b4 h6 12. b5 0-0 13. bxc6 Qxc6 14. Rb1 a6 15. Bd3 Qc7 16. Ne4 Ng4 17. a3 Bxh2+ 18. Kh1 Nxf2+ 19. Nxf2 Bg3 20. Re2 e5 21. dxe5 Nxe5 22. Nxe5 Bxe5 23. Qe1 Bf6 24. Ne4 Bd8 25. Be3 b5 26. Bg1 Bb7 27. Nf2 Bh4 28. Qd2 Rfe8 29. Bh2 Qc5 30. Bg1 Rxe2 31. Qxe2 Qg5 32. Ne4 Qf5 33. Nd6 Qd7 34. Nxb7 Qxb7 35. Be4 Re8 36. Bh7+ Kf8 37. Bc5+ Be7 38. Bxe7+ Rxe7 39. Qd3 g6 40. Bxg6 fxg6 41. Qxg6 Rg7 42. Qd6+ Kg8 43. Qe6+ Kh7 44. Qh3 Qe4 45. Rb2 Qg4 46. Qd3+ Rg6 47. c3 Qh4+ 48. Kg1 Qe1+ 49. Kh2 Qe5+ 50. g3 Qf6 51. Qd7+ Rg7 52. Qd3+ Kh8 53. Qd4 Qf3 54. Qe5 Qf1 55. Qe6 Qc1 56. Rb3 Qd2+ 57. Kh3 Qd1 58. Qxh6+ Rh7 59. Qxh7+ Kxh7 0-1

[Event "Sofia MGU op 26th"]
[Site "Sofia"]
[Date "2011.02.26"]
[Round "3"]
[White "Doichev, Rumen"]
[Black "Panev, Teodor"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "48"]
[EventDate "2011.02.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. Be3 b6 5. d5 Nd4 6. Bxd4 cxd4 7. Nxd4 exd5 8. exd5 Qf6 9. c3 Bc5 10. Nf3 Ne7 11. b4 Bxb4 12. Qd2 Nxd5 13. Nd4 Ba5 14. Bc4 Bb7 15. 0-0 0-0 16. Bxd5 Bxd5 17. Nb5 Bc6 18. N1a3 Qe6 19. Nd4 Qd5 20. f3 b5 21. Kh1 Bc7 22. Qf2 Qd6 23. g3 Qxa3 24. Nxc6 dxc6 0-1

[Event "Sofia MGU op 26th"]
[Site "Sofia"]
[Date "2011.02.26"]
[Round "1"]
[White "Doichev, Rumen"]
[Black "Vuchkov, Sergey"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "30"]
[EventDate "2011.02.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 d6 5. 0-0 Bg4 6. h3 Bh5 7. Bd5 Nf6 8. d3 Nd4 9. g4 c6 10. Bc4 b5 11. Bb3 Bg6 12. Be3 Qd7 13. Nb1 h5 14. Nh2 hxg4 15. Nxg4 Rxh3 0-1

