[Event "Bedford e2e4 op"]
[Site "Bedford"]
[Date "2013.09.22"]
[Round "4"]
[White "Sisoev, Robert"]
[Black "Llewellyn, Alan Mansel"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1791"]
[BlackElo "1590"]
[PlyCount "117"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nc3 dxe5 6. dxe5 Qxd1+ 7. Nxd1 Nc6 8. f4 Nd4 9. Ne3 Be6 10. b3 0-0-0 11. Bb2 f6 12. 0-0-0 fxe5 13. fxe5 c5 14. Ne2 Nxe2+ 15. Bxe2 Rxd1+ 16. Kxd1 g6 17. Bg4 Bxg4+ 18. Nxg4 Bg7 19. Rf1 h5 20. Ne3 Rf8 21. Rxf8+ Bxf8 22. Nd5 Nxd5 23. cxd5 Bg7 24. Ke2 b5 25. Kd3 e6 26. dxe6 Bf8 27. Ke4 Be7 28. Bc1 Kc7 29. Bh6 Kc6 30. Bg7 c4 31. bxc4 bxc4 32. Kd4 c3 33. Kxc3 Kd5 34. Bf6 Bxf6 35. exf6 Kxe6 36. Kb4 Kxf6 37. Kb5 h4 38. Ka6 h3 39. gxh3 Kg5 40. Kxa7 Kh4 41. a4 Kxh3 42. a5 Kxh2 43. a6 g5 44. Kb6 g4 45. a7 g3 46. a8Q g2 47. Qh8+ Kg3 48. Qg7+ Kf2 49. Qf6+ Kg3 50. Qg5+ Kf3 51. Kc5 Kf2 52. Qf4+ Ke1 53. Qg3+ Kf1 54. Qf3+ Kg1 55. Kd4 Kh2 56. Qf2 Kh1 57. Qh4+ Kg1 58. Ke3 Kf1 59. Qf2# 1-0

[Event "Bedford e2e4 op"]
[Site "Bedford"]
[Date "2013.09.22"]
[Round "5"]
[White "Walton, Alan J"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2138"]
[BlackElo "1791"]
[PlyCount "104"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. e4 dxe4 6. Nc3 e3 7. Bxe3 g6 8. Bd3 Bg7 9. Nge2 Nc6 10. a3 0-0 11. Qd2 Re8 12. 0-0-0 e5 13. Bb5 Bd7 14. d5 Ne7 15. Bxd7 Qxd7 16. d6 cxd6 17. Qxd6 Qxd6 18. Rxd6 Nf5 19. Rd3 Nxe3 20. Rxe3 Bh6 21. f4 exf4 22. Rf3 Re3 23. Rhf1 Rxf3 24. gxf3 Rd8 25. Rg1 Kf8 26. Nd1 Nd5 27. Nf2 f5 28. Nd3 Ke7 29. h4 Ne3 30. Kb1 Nc4 31. Kc1 Rd5 32. Nc3 Rd8 33. Re1+ Kf6 34. Nb5 a6 35. Nc3 Ne3 36. Nc5 Bf8 37. Nxb7 Rc8 38. Kd2 Nc4+ 39. Kd3 Ne5+ 40. Ke2 Rb8 41. Nd5+ Kf7 42. Kf2 Rxb7 43. Rxe5 Rxb2 44. Re2 Bxa3 45. Nxf4 a5 46. Nd3 Rb7 47. Re5 Ra7 48. Rb5 a4 49. Ne5+ Ke6 50. Nc6 Ra6 51. Na5 Be7 52. Kg3 a3 0-1

[Event "Bedford e2e4 op"]
[Site "Bedford"]
[Date "2013.09.21"]
[Round "2"]
[White "Burgin, Ryan"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2055"]
[BlackElo "1791"]
[PlyCount "94"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 Nbd7 6. Be2 0-0 7. 0-0 c5 8. c3 b6 9. b4 cxb4 10. cxb4 Bb7 11. Rc1 a5 12. b5 Ne8 13. a4 Nd6 14. Bf4 Re8 15. Qb3 Nf8 16. Ne5 Ne6 17. Nc6 Qd7 18. Be5 Rac8 19. Bxg7 Kxg7 20. Qxd5 Nd8 21. Ne5 Qf5 22. Qb3 f6 23. Bg4 Qg5 24. f4 Qh6 25. Bxc8 Bxc8 26. Nc6 N8f7 27. d5 g5 28. Nd4 g4 29. e4 Qg6 30. Rce1 Nb7 31. e5 Nc5 32. Qc4 g3 33. Ne6+ Bxe6 34. dxe6 gxh2+ 35. Kh1 Nh6 36. Ne4 Nxe4 37. Qxe4 Nf5 38. exf6+ exf6 39. Rf3 Ng3+ 40. Rxg3 Qxg3 41. Rd1 Qg6 42. f5 Qh5 43. Rd3 Kf8 44. Rh3 Qd1+ 45. Kxh2 Qd6+ 46. Rg3 Rc8 47. Qh4 Qe7 1-0

[Event "Bedford e2e4 op"]
[Site "Bedford"]
[Date "2013.09.21"]
[Round "3"]
[White "Sisoev, Robert"]
[Black "Salem, Ihab"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1791"]
[BlackElo "2114"]
[PlyCount "34"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. a3 Nd7 7. Be3 Bb7 8. Bd3 c5 9. 0-0 Ngf6 10. e5 Ng4 11. Bd2 cxd4 12. Nxd4 dxe5 13. Ndxb5 Qb6+ 14. Kh1 Nf2+ 15. Rxf2 Qxf2 16. Nc7+ Kd8 17. Nxa8 Qxg2# 0-1

[Event "Bedford e2e4 op"]
[Site "Bedford"]
[Date "2013.09.20"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Jackson, James P"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1791"]
[BlackElo "2231"]
[PlyCount "66"]
[EventDate "2013.09.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. f4 Nge7 8. Nf3 0-0 9. 0-0 b6 10. h3 Rb8 11. g4 f5 12. gxf5 gxf5 13. Nh4 fxe4 14. dxe4 Bf6 15. Qh5 Qe8 16. Qg4+ Ng6 17. Nd5 Bg7 18. Qg5 exf4 19. Bxf4 Nxf4 20. Nxf4 Qe5 21. Nf5 Bxf5 22. exf5 Rxf5 23. Qh4 Ne7 24. Rae1 Qd4+ 25. Kh1 Ng6 26. Nxg6 hxg6 27. Qg3 Rxf1+ 28. Rxf1 Rf8 29. Qxg6 Rxf1+ 30. Bxf1 Kf8 31. Qf5+ Ke7 32. Qc8 Qe4+ 33. Bg2 Qe1+ 0-1

[Event "Veliko Tarnovo op"]
[Site "Veliko Tarnovo"]
[Date "2013.05.01"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Maciol, Ryszard"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1774"]
[BlackElo "2185"]
[PlyCount "122"]
[EventDate "2013.05.01"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. a3 Nc6 6. Nf3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. g4 Nh6 11. h3 Rc8 12. Nc3 f6 13. exf6 gxf6 14. Rc1 Na5 15. Na4 Bxb4+ 16. axb4 Qxb4+ 17. Qd2 Qxd2+ 18. Kxd2 Rxc1 19. Bxc1 Bxa4 20. Kc3 Nf7 21. Kb4 Bc2 22. Kxa5 Be4 23. Be2 Kd7 24. Bd2 Nd6 25. Rd1 Rc8 26. Ne1 Nc4+ 27. Kb4 Rc6 28. Nd3 Bxd3 29. Bxd3 Nb2 30. Be2 Nxd1 31. Bxd1 Rc4+ 32. Ka3 Rxd4 33. Ba4+ Ke7 34. Be3 Rd3+ 35. Kb2 d4 36. Bc2 Rc3 37. Bxd4 Rxh3 38. Bxa7 h5 39. gxh5 Rxh5 40. Be4 Re5 41. Bf3 b6 42. Bd1 Ra5 43. Bb8 e5 44. Bb3 Kd7 45. Kc3 Ra8 46. Bxe5 fxe5 47. Bd5 Ra3+ 48. Kb4 Rd3 49. Bb7 Kd6 50. f3 Re3 51. Ba8 Ke6 52. Kb5 Rb3+ 53. Kc4 Ra3 54. Be4 Kf6 55. Kd5 Rc3 56. Kd6 Rc5 57. Bd3 Kg5 58. Be4 Kf4 59. Ke6 Rc3 60. Kd6 b5 61. Kd5 b4 0-1

[Event "Varna op 6th"]
[Site "Varna"]
[Date "2012.07.20"]
[Round "9"]
[White "Sotirov, Ilia"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1802"]
[BlackElo "1672"]
[PlyCount "53"]
[EventDate "2012.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nc6 4. Nf3 Bf5 5. e3 h6 6. Bxf6 exf6 7. Bd3 Qd7 8. a3 a6 9. Bxf5 Qxf5 10. b4 b5 11. 0-0 Be7 12. Re1 Rd8 13. e4 dxe4 14. Nxe4 0-0 15. c3 Rfe8 16. Nh4 Qd7 17. Qf3 Na7 18. Re3 Nc8 19. Rae1 Nb6 20. Nf5 Nd5 21. R3e2 Bf8 22. g4 Nb6 23. Nxh6+ Kh8 24. Nf5 Nc4 25. g5 g6 26. Qh3+ Kg8 27. Nxf6# 1-0

[Event "Varna op 6th"]
[Site "Varna"]
[Date "2012.07.19"]
[Round "8"]
[White "Sisoev, Robert"]
[Black "Banov, Boil"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1672"]
[BlackElo "2184"]
[PlyCount "44"]
[EventDate "2012.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 h5 5. h4 e6 6. Nf3 Be7 7. Be2 c5 8. Be3 Nc6 9. Qd2 Bg4 10. 0-0-0 cxd4 11. Nxd4 Bxe2 12. Nxc6 bxc6 13. Qxe2 g6 14. g3 Qa5 15. Rd4 Bb4 16. Kb1 c5 17. Rf4 c4 18. a3 Bc5 19. Bd2 Qb6 20. Qf3 Rb8 21. b4 cxb3 22. cxb3 Qxb3+ 0-1

[Event "Varna op 6th"]
[Site "Varna"]
[Date "2012.07.18"]
[Round "7"]
[White "Petkov, Hristo"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2053"]
[BlackElo "1672"]
[PlyCount "67"]
[EventDate "2012.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. 0-0 Nc6 8. Qe2 Nge7 9. Be3 b5 10. c4 bxc4 11. Bxc4 Ne5 12. Bxa7 Nxc4 13. Bd4 Nd6 14. Bxg7 Rg8 15. Be5 Nb5 16. a4 Nc7 17. Rc1 Nc6 18. Bd6 a5 19. Na3 e5 20. Bxc7 Qxc7 21. Nb5 Qb8 22. Qh5 Rg7 23. Qh6 Rg6 24. Qxh7 Ba6 25. Rc3 Ke7 26. Qh4+ Kf8 27. Nc5 Bc8 28. Rd1 Nd4 29. Nxd4 exd4 30. Qh8+ Ke7 31. Rh3 Bb7 32. Qxd4 f6 33. Rg3 Rxg3 34. hxg3 1-0

[Event "Varna op 6th"]
[Site "Varna"]
[Date "2012.07.17"]
[Round "6"]
[White "Sisoev, Robert"]
[Black "Dubinsky, Alexander"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1672"]
[BlackElo "1911"]
[PlyCount "17"]
[EventDate "2012.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[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. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qh4 6. Nd4 Qxe4+ 7. Qe2 Nf6 8. Qxe4+ Nxe4 9. Be3 1-0

[Event "Varna op 6th"]
[Site "Varna"]
[Date "2012.07.16"]
[Round "5"]
[White "Dichev, Kalojan"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1496"]
[BlackElo "1672"]
[PlyCount "36"]
[EventDate "2012.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. b3 e6 3. Bb2 Nc6 4. f4 d5 5. exd5 exd5 6. Qf3 Nf6 7. h3 Be7 8. Nc3 Nd4 9. Qd1 0-0 10. Nf3 Ne4 11. Nxe4 dxe4 12. Nxd4 Bh4+ 13. Ke2 cxd4 14. d3 e3 15. g4 Qf6 16. f5 Bxf5 17. Bxd4 Bxg4+ 18. Kxe3 Qe6+ 0-1

[Event "Varna op 6th"]
[Site "Varna"]
[Date "2012.07.14"]
[Round "4"]
[White "Sisoev, Robert"]
[Black "Kalyuzhnov, Alexander"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1672"]
[BlackElo "1827"]
[PlyCount "97"]
[EventDate "2012.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 d5 4. exd5 Nxd5 5. Nf3 Nc6 6. c3 Be7 7. 0-0 Be6 8. Re1 f6 9. Nbd2 Qd7 10. Bb3 0-0-0 11. Nf1 g5 12. a4 Nf4 13. d4 Bg4 14. Bxf4 gxf4 15. dxe5 Qf5 16. Qe2 Nxe5 17. Nd4 Rxd4 18. f3 Bxf3 19. gxf3 Qg5+ 20. Kh1 Rd3 21. Nd2 Rhd8 22. Rad1 Re3 23. Qf2 Bc5 24. Be6+ Kb8 25. Ne4 Red3 26. Nxg5 Bxf2 27. Rxd3 Nxd3 28. Rd1 fxg5 29. Bf5 a6 30. Rxd3 Re8 31. Be4 g4 32. Kg2 g3 33. Rd2 Be3 34. Rd1 h5 35. Bg6 Re5 36. Rd8+ Ka7 37. h4 Bc1 38. Re8 Rd5 39. Re2 Be3 40. Bc2 Kb6 41. Bb3 Rd6 42. Bc2 c5 43. Kf1 Rd7 44. Kg2 c4 45. Kf1 Kc5 46. Kg2 b5 47. Kf1 b4 48. Kg2 bxc3 49. bxc3 0-1

[Event "Varna op 6th"]
[Site "Varna"]
[Date "2012.07.13"]
[Round "3"]
[White "Sisoev, Robert"]
[Black "Dionisi, Thomas"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1672"]
[BlackElo "2278"]
[PlyCount "92"]
[EventDate "2012.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Bh6 Bxh6 9. Qxh6 Nd4 10. Qd2 0-0 11. h4 f6 12. h5 g5 13. h6 Ng6 14. Nge2 Nxe2 15. Qxe2 Rb8 16. 0-0-0 b5 17. Rdf1 b4 18. Nd1 Qa5 19. Kb1 Rb6 20. b3 Qa3 21. f4 Ra6 22. c4 bxc3 23. Nxc3 Rb6 24. Qb2 Qxb2+ 25. Kxb2 Bd7 26. fxg5 fxg5 27. Rxf8+ Kxf8 28. Rf1+ Ke7 29. Kc2 Rb8 30. Nd1 Ne5 31. Ne3 Bb5 32. Nc4 Bxc4 33. dxc4 a5 34. Kc3 Ng4 35. Kd2 a4 36. Bf3 Rf8 37. Ke2 Nh2 38. Rf2 Nxf3 39. Rxf3 Rxf3 40. Kxf3 axb3 41. axb3 Kf6 42. g4 e5 43. Kg3 Kg6 44. Kf3 Kxh6 45. Kg3 Kg6 46. Kf3 h5 0-1

[Event "Varna op 6th"]
[Site "Varna"]
[Date "2012.07.12"]
[Round "2"]
[White "Kostadinov, Teodosi"]
[Black "Sisoev, Robert"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2214"]
[BlackElo "1672"]
[PlyCount "116"]
[EventDate "2012.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. e3 0-0 6. Be2 c5 7. dxc5 Qa5 8. 0-0 dxc4 9. Bxc4 Qxc5 10. Qd4 Nbd7 11. Qxc5 Nxc5 12. Re1 Bf5 13. Nd4 Bd3 14. Bxd3 Nxd3 15. Rd1 Nc5 16. b4 Nce4 17. Nxe4 Nxe4 18. Bb2 Rac8 19. Rab1 Rfd8 20. f3 Nc3 21. Bxc3 Rxc3 22. Nb3 Rxd1+ 23. Rxd1 Be5 24. Rd7 Rxe3 25. Rxb7 Bd6 26. b5 Kg7 27. g3 Rc3 28. Kf1 Rc7 29. Rxc7 Bxc7 30. Ke2 Kf6 31. Kd3 Bb6 32. a4 Ke5 33. Kc4 Kd6 34. Nd2 Kc7 35. Kd3 Bg1 36. h3 Bh2 37. g4 Bf4 38. Nc4 Bg3 39. Ke4 Kb7 40. f4 Bf2 41. f5 gxf5+ 42. gxf5 a6 43. bxa6+ Kxa6 44. Kd5 e6+ 45. fxe6 fxe6+ 46. Kxe6 h5 47. Kd5 h4 48. Ke4 Be1 49. Kd3 Bf2 50. Kc3 Be1+ 51. Kb3 Bg3 52. Kc3 Be1+ 53. Kd4 Bf2+ 54. Ke4 Bg3 55. Kf3 Be1 56. Kg4 Bf2 57. Kf3 Be1 58. Ke2 Bg3 1/2-1/2

[Event "Brighton e2e4 Major-C"]
[Site "Brighton"]
[Date "2012.02.19"]
[Round "9"]
[White "Fowler, David J"]
[Black "Sisoev, Robert"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1708"]
[BlackElo "1672"]
[PlyCount "66"]
[EventDate "2012.02.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 e6 7. 0-0 Nge7 8. d3 0-0 9. Be3 Rb8 10. Qd2 b5 11. g4 f5 12. exf5 exf5 13. g5 b4 14. Nd1 Bb7 15. d4 Qb6 16. c3 cxd4 17. Nxd4 bxc3 18. bxc3 Nxd4 19. Bxd4 Bxd4+ 20. Qxd4 Qxd4+ 21. cxd4 Bxg2 22. Kxg2 Rb4 23. Re1 Kf7 24. Rc1 Rxd4 25. Rc7 Re8 26. Rxa7 Rxf4 27. Nc3 Rd4 28. Nb5 Rd2+ 29. Kf3 Kf8 30. Ra6 Rd3+ 31. Kf2 Rd2+ 32. Kg3 f4+ 33. Kf3 Nf5 1/2-1/2

[Event "Brighton e2e4 Major-C"]
[Site "Brighton"]
[Date "2012.02.19"]
[Round "8"]
[White "Sisoev, Robert"]
[Black "Crouch, Timothy J"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1672"]
[BlackElo "1643"]
[PlyCount "90"]
[EventDate "2012.02.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 Bg4 5. f3 Bd7 6. f4 e5 7. d3 Nc6 8. Nf3 Bg4 9. 0-0 Nd4 10. Kh1 Be7 11. Ne2 Bxf3 12. Bxf3 Nxf3 13. Rxf3 0-0 14. Qg1 Qc8 15. f5 Kh8 16. g4 d5 17. g5 Nh5 18. Rh3 g6 19. Qg4 f6 20. Qh4 dxe4 21. Ng3 fxg5 22. Bxg5 Bxg5 23. Qxg5 Nxg3+ 24. Rxg3 Qxf5 25. Qe7 exd3 26. cxd3 b6 27. Rag1 Qf6 28. Qd7 Qf5 29. Qe7 Rf7 30. Qh4 Qh5 31. Qe4 Raf8 32. R3g2 Qf5 33. Qe2 Rd7 34. Rg3 Qe6 35. Rg5 Qd5+ 36. R1g2 Rf5 37. Rxf5 gxf5 38. Kg1 Rg7 39. Rxg7 Kxg7 40. b3 Qd4+ 41. Kf1 Qf4+ 42. Ke1 e4 43. Qb2+ Kg6 44. dxe4 Qxe4+ 45. Kf1 Qh1+ 0-1

[Event "Brighton e2e4 Major-C"]
[Site "Brighton"]
[Date "2012.02.18"]
[Round "7"]
[White "Lavelle, Terry WT"]
[Black "Sisoev, Robert"]
[Result "1/2-1/2"]
[ECO "B23"]
[BlackElo "1672"]
[PlyCount "122"]
[EventDate "2012.02.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 e6 7. a3 Nge7 8. d3 0-0 9. Qe1 a6 10. h4 Nd4 11. Nxd4 Bxd4+ 12. Kh1 Nc6 13. Ne2 Bg7 14. c3 b5 15. Ba2 a5 16. Rf3 d5 17. e5 Bb7 18. d4 c4 19. Rh3 Qe7 20. Bd2 Rfb8 21. Bb1 Kf8 22. h5 Ke8 23. h6 Bf8 24. Ng1 Qc7 25. Nf3 Be7 26. Qg3 Kd7 27. Ng5 Bxg5 28. Qxg5 Qd8 29. Qg4 Qe7 30. Be1 b4 31. Bh4 Qf8 32. Bf6 Qg8 33. Bc2 bxc3 34. bxc3 Ba6 35. Qd1 Rb2 36. a4 Rab8 37. Rf3 Ne7 38. g4 Qf8 39. Bg7 Qe8 40. Kg2 Kc6 41. Kg3 Kd7 42. Rf2 Kc6 43. Rb1 Rxb1 44. Bxb1 Bc8 45. Qc1 Rb3 46. Rb2 Ng8 47. Rxb3 cxb3 48. Qb2 Qe7 49. Qxb3 Qb7 50. Qxb7+ Bxb7 51. Bd3 Kb6 52. Bf8 Bc6 53. Bc2 f6 54. Kh4 f5 55. gxf5 gxf5 56. Kg5 Bd7 57. Bd1 Be8 58. Bc5+ Ka6 59. Be2+ Kb7 60. Bb5 Bxb5 61. axb5 a4 1/2-1/2

[Event "Brighton e2e4 Major-C"]
[Site "Brighton"]
[Date "2012.02.18"]
[Round "6"]
[White "Sisoev, Robert"]
[Black "Subramaniam, Mani"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1672"]
[BlackElo "1303"]
[PlyCount "120"]
[EventDate "2012.02.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Na6 7. 0-0 Bg4 8. Be3 c6 9. a3 Nc7 10. h3 Bxf3 11. Qxf3 a5 12. g4 d5 13. e5 Nd7 14. f5 b5 15. g5 Qe8 16. h4 f6 17. e6 Nb6 18. Qg3 Nc4 19. Bxc4 bxc4 20. Qxc7 fxg5 21. hxg5 gxf5 22. Qf4 Qg6 23. Rf2 Rf6 24. Re1 Rxe6 25. Ree2 Rf6 26. Na4 Re8 27. Nc5 Rf7 28. Qc7 e5 29. Qxa5 f4 30. Bc1 e4 31. Nxe4 dxe4 32. Rxf4 Rxf4 33. Bxf4 Bxd4+ 34. Be3 Bxe3+ 35. Rxe3 Rf8 36. Qc5 Qe6 37. Rg3 Rf5 38. Qd4 Re5 39. Qd8+ Kg7 40. Qf6+ Qxf6 41. gxf6+ Kxf6 42. Kf2 Rf5+ 43. Ke3 Ke5 44. b3 Rf3+ 45. Rxf3 exf3 46. Kxf3 c3 47. a4 Kd6 48. Kg4 c5 49. Kg5 Kc6 50. Kh6 Kb6 51. Kxh7 Ka5 52. Kg6 c4 53. bxc4 Kxa4 54. c5 Kb5 55. Kf5 Kxc5 56. Ke5 Kc4 57. Ke4 Kc5 58. Ke3 Kc4 59. Ke4 Kc5 60. Ke5 Kc4 1/2-1/2

[Event "Brighton e2e4 Major-C"]
[Site "Brighton"]
[Date "2012.02.17"]
[Round "5"]
[White "Mason, Ian C"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "1858"]
[BlackElo "1672"]
[PlyCount "74"]
[EventDate "2012.02.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Be2 b5 9. Qb3 Bb7 10. e5 Nd5 11. 0-0 Nxc3 12. Qxc3 Bd5 13. Bf4 c6 14. a4 Nd7 15. a5 Rc8 16. b4 Re8 17. Nd2 Nf8 18. Bg4 Ne6 19. Be3 f5 20. Bh3 Kh8 21. f4 Rc7 22. Rac1 Qc8 23. g3 Qb7 24. Bg2 Bxg2 25. Kxg2 c5+ 26. Kg1 cxd4 27. Qb3 dxe3 28. Qxe3 Rec8 29. Nb3 Bf8 30. Qb6 Qxb6+ 31. axb6 Rxc1 32. Rxc1 Rxc1+ 33. Nxc1 Nd8 34. Nd3 e6 35. Nc5 Bxc5+ 36. bxc5 Nc6 37. b7 Kg7 0-1

[Event "Brighton e2e4 Major-C"]
[Site "Brighton"]
[Date "2012.02.17"]
[Round "4"]
[White "Sisoev, Robert"]
[Black "Melsom, Jonathan T"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1672"]
[BlackElo "1730"]
[PlyCount "121"]
[EventDate "2012.02.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Bd3 Nbd7 6. Nf3 Nxe4 7. Bxe4 Nf6 8. Bd3 Be7 9. 0-0 0-0 10. Qe2 b6 11. Bg5 Bb7 12. Rad1 Bxf3 13. Qxf3 Qd5 14. Qxd5 Nxd5 15. Bxe7 Nxe7 16. Be4 Rad8 17. c3 Nd5 18. g3 Rfe8 19. Rfe1 Kf8 20. f4 Nf6 21. Bf3 Rd6 22. Kf2 Red8 23. Ke3 Nd5+ 24. Kd3 b5 25. Kc2 a5 26. Bxd5 exd5 27. Re2 Re8 28. Rde1 Rxe2+ 29. Rxe2 f5 30. Re5 g6 31. b3 Kf7 32. Kd3 b4 33. c4 c6 34. cxd5 cxd5 35. Kc2 h6 36. Kb2 Kf6 37. Kc2 Kf7 38. Kd2 Kf6 39. Re8 Ra6 40. h3 a4 41. Re3 axb3 42. axb3 Re6 43. Re5 Rd6 44. Ke2 g5 45. Kf3 Rd7 46. g4 fxg4+ 47. Kxg4 gxf4 48. Kxf4 Kg6 49. Kg4 Rd6 50. h4 Rd7 51. Re6+ Kh7 52. Kh5 Rf7 53. Rxh6+ Kg7 54. Rb6 Rf4 55. Rxb4 Re4 56. Kg5 Kh7 57. h5 Re1 58. Rb7+ Kh8 59. Rd7 Rb1 60. Kg6 Rg1+ 61. Kh6 1-0

[Event "Brighton e2e4 Major-C"]
[Site "Brighton"]
[Date "2012.02.16"]
[Round "3"]
[White "Liu, David J"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1672"]
[PlyCount "62"]
[EventDate "2012.02.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. f3 Nc6 8. Be3 b5 9. Qd2 Be7 10. 0-0-0 b4 11. Na4 0-0 12. g4 Rd8 13. g5 Ne8 14. Bd3 Ne5 15. f4 Nxd3+ 16. Qxd3 d5 17. e5 Bd7 18. b3 Bxa4 19. bxa4 Rdc8 20. Bd2 Qa5 21. Qb3 Rc4 22. Be1 Rac8 23. h4 Bc5 24. Ne2 Be3+ 25. Qxe3 Rxc2+ 26. Kb1 Qxa4 27. Nc1 Rxa2 28. Nxa2 Qc2+ 29. Ka1 Qxd1+ 30. Nc1 Rxc1+ 31. Ka2 Qc2# 0-1

[Event "Brighton e2e4 Major-C"]
[Site "Brighton"]
[Date "2012.02.16"]
[Round "2"]
[White "Sisoev, Robert"]
[Black "Zhou, Yang Jian"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1672"]
[BlackElo "1578"]
[PlyCount "94"]
[EventDate "2012.02.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. f4 d6 7. Nf3 0-0 8. 0-0 Rb8 9. h3 b5 10. g4 b4 11. Ne2 a5 12. Ng3 Ba6 13. g5 Nd7 14. f5 c4 15. d4 Qb6 16. Be3 c3 17. Re1 cxb2 18. Rb1 Na7 19. e5 Rfc8 20. f6 Bf8 21. Rxb2 d5 22. Bf4 e6 23. h4 Nb5 24. Re3 Qc7 25. Ne1 Nc3 26. Qd2 Bc4 27. a3 bxa3 28. Rxb8 Rxb8 29. Rxc3 a2 30. Rxc4 Qxc4 31. Bf1 Qc7 32. h5 a1Q 33. hxg6 fxg6 34. Bh3 Kf7 35. Kh2 Bb4 36. Qe2 Qxe1 37. Bxe6+ Kf8 38. Qf3 Qxc2+ 39. Kh3 Nb6 40. f7 Qef2 41. Bxd5 Qxf3 42. Bxf3 Qf2 43. e6 Rd8 44. Bc7 Qxf3 45. Bxd8 Bd6 46. Kh2 Qxg3+ 47. Kh1 Qh2# 0-1

[Event "Brighton e2e4 Major-C"]
[Site "Brighton"]
[Date "2012.02.15"]
[Round "1"]
[White "Kouchak, Jason"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1753"]
[BlackElo "1672"]
[PlyCount "50"]
[EventDate "2012.02.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d5 6. Bd3 c5 7. c3 cxd4 8. exd4 Nc6 9. Qb3 Re8 10. 0-0-0 Ng4 11. Rdf1 e5 12. dxe5 Ngxe5 13. Bc2 d4 14. cxd4 Nxd4 15. Nxd4 Qxd4 16. Be3 Qd6 17. Ne4 Qc6 18. Kb1 Be6 19. Qa4 b5 20. Qb4 Bxa2+ 21. Kxa2 Qxc2 22. Rc1 Nd3 23. Qd2 Nxc1+ 24. Rxc1 Qa4+ 25. Kb1 Qxe4+ 0-1

[Event "Sofia MGU op 50th"]
[Site "Sofia"]
[Date "2012.02.05"]
[Round "6"]
[White "Ivanov, Denis"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1702"]
[BlackElo "1672"]
[PlyCount "78"]
[EventDate "2012.02.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c4 0-0 5. Nc3 d5 6. e3 c5 7. Be2 Nc6 8. 0-0 cxd4 9. exd4 dxc4 10. Bxc4 e6 11. Be3 b6 12. Qc2 Bb7 13. Rfd1 Qe7 14. a3 Rfd8 15. b4 Rac8 16. Qb3 Rd7 17. Bb5 Rcd8 18. Rac1 a6 19. Bxc6 Bxc6 20. Ne5 Rc7 21. Nxc6 Rxc6 22. Na4 Rxc1 23. Rxc1 Qb7 24. Qd3 e5 25. Qe2 exd4 26. Bf4 Nd5 27. Bg3 h6 28. Qe4 Rc8 29. Rxc8+ Qxc8 30. h3 Qd7 31. Nb2 Kh7 32. Nd3 Nc3 33. Qe1 Qb5 34. Nc1 d3 35. Kh2 Ne2 36. Nxe2 dxe2 37. f3 Qd3 38. Qc1 Qd1 39. Qe3 Bd4 0-1

[Event "Sofia MGU op 50th"]
[Site "Sofia"]
[Date "2012.02.05"]
[Round "4"]
[White "Kolev, Vladimir G"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1672"]
[PlyCount "53"]
[EventDate "2012.02.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Be2 Bb4 8. Qd3 0-0 9. 0-0 Nc6 10. Nxc6 bxc6 11. f3 d5 12. exd5 cxd5 13. a3 Bd6 14. g3 Bb7 15. Bf2 Rfd8 16. Na4 Qe7 17. Rad1 Bc6 18. Nc3 d4 19. Ne4 Bb5 20. Nxf6+ Qxf6 21. Qe4 Bxe2 22. Qxe2 e5 23. Qe4 Rab8 24. b4 Rdc8 25. Rfe1 Qg6 26. Rd2 Qxe4 27. Rxe4 0-1

[Event "Sofia MGU op 50th"]
[Site "Sofia"]
[Date "2012.02.05"]
[Round "5"]
[White "Sisoev, Robert"]
[Black "Ignatov, Radoslav"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1672"]
[PlyCount "54"]
[EventDate "2012.02.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Be2 Nc6 5. Nf3 Qc5 6. d4 Qb4 7. a3 Qa5 8. 0-0 Nd8 9. b4 Qb6 10. Nd5 Qd6 11. c4 Ne6 12. Be3 c6 13. Nc3 Nf6 14. h3 Nf4 15. Bxf4 Qxf4 16. d5 Bd7 17. Re1 g6 18. Rc1 Bg7 19. Bf1 Rd8 20. Qb3 0-0 21. Rcd1 Rfe8 22. Ne5 cxd5 23. Nxd5 Nxd5 24. Rxd5 Be6 25. Rxd8 Rxd8 26. Nd3 Qxc4 27. Qxc4 Bxc4 1/2-1/2

[Event "Sofia MGU op 50th"]
[Site "Sofia"]
[Date "2012.02.04"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Iliev, Dimitar"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1672"]
[BlackElo "2144"]
[PlyCount "78"]
[EventDate "2012.02.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 0-0 7. 0-0 c6 8. h3 b5 9. Bd3 a6 10. Re1 c5 11. Nf5 c4 12. Be2 Bxf5 13. exf5 d5 14. Bf3 Bb4 15. Nxd5 Bxe1 16. Nxf6+ Qxf6 17. Bxa8 Ba5 18. Qf3 Re8 19. Qb7 Re1+ 20. Kh2 Qd8 21. b3 c3 22. Rb1 Qc7+ 23. g3 Qxb7 24. Bxb7 Bb4 25. Ra1 Ba3 26. Bxa3 Rxa1 27. Bd6 Nd7 28. Bxa6 Rxa2 29. Bxb5 Rxc2 30. Bxd7 Rxf2+ 31. Kg1 Rd2 32. Bb4 Rxd7 33. Bxc3 Rd3 34. Be5 Rxb3 35. Kf2 Rb5 36. Bf4 Rxf5 37. Kf3 g5 38. Kg4 gxf4 39. Kxf5 fxg3 0-1

[Event "Sofia MGU op 50th"]
[Site "Sofia"]
[Date "2012.02.04"]
[Round "3"]
[White "Sisoev, Robert"]
[Black "Stoyanov, Svetlomir"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1672"]
[PlyCount "50"]
[EventDate "2012.02.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 cxd4 8. cxd4 Bb4+ 9. Kf2 f6 10. Be3 0-0 11. h4 fxe5 12. fxe5 Be7 13. h5 Bg5 14. Qd2 Bxe3+ 15. Qxe3 Qb6 16. Rd1 Ndxe5 17. dxe5 Qxb2+ 18. Rd2 Qxe5 19. Qxe5 Nxe5 20. Kg3 Nd7 21. Nh3 Nf6 22. Nf4 Ne4+ 23. Kg4 Nxd2 24. Nxd2 e5+ 25. Kg5 Rxf4 0-1

[Event "Sofia MGU op 49th"]
[Site "Sofia"]
[Date "2012.01.29"]
[Round "5"]
[White "Sisoev, Robert"]
[Black "Spasov, Ivaylo"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "1672"]
[BlackElo "1811"]
[PlyCount "53"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nf3 Nc6 6. exd6 exd6 7. Be3 g6 8. h3 Bg7 9. Be2 0-0 10. 0-0 Re8 11. Nc3 Ne7 12. Qd2 Nf5 13. Rae1 Nxe3 14. fxe3 Bh6 15. Bd3 Qe7 16. Nd1 c6 17. Qf2 Be6 18. b3 Rad8 19. e4 d5 20. exd5 cxd5 21. c5 Nd7 22. Nc3 Qf8 23. Nb5 a6 24. Nd6 Re7 25. Nxb7 Rde8 26. Bxa6 Nb8 27. Nd6 1/2-1/2

[Event "Sofia MGU op 49th"]
[Site "Sofia"]
[Date "2012.01.29"]
[Round "4"]
[White "Zhelev, Emil"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "A08"]
[BlackElo "1672"]
[PlyCount "77"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d3 d5 2. g3 g6 3. Bg2 Bg7 4. c3 Nf6 5. Nf3 c5 6. 0-0 Nc6 7. Bf4 0-0 8. Qd2 Re8 9. Bh6 Bh8 10. Qc2 e5 11. Nbd2 Ng4 12. Bg5 f6 13. h3 fxg5 14. hxg4 Bxg4 15. e4 Be6 16. Rad1 d4 17. c4 Bf6 18. a3 Qb6 19. Nh4 Rf8 20. Ndf3 Kg7 21. Rb1 a5 22. Qd2 a4 23. Nxg5 Bxg5 24. Qxg5 Qd8 25. Qd2 Na5 26. Nf3 Nb3 27. Qc2 Qd6 28. Nd2 Nxd2 29. Qxd2 Bd7 30. f3 h6 31. Kf2 Rf6 32. Rh1 g5 33. Ke2 Raf8 34. Rbf1 Qe6 35. Kd1 R8f7 36. Kc2 b5 37. cxb5 Bxb5 38. Kb1 Qb3 39. Re1 0-1

[Event "Sofia MGU op 49th"]
[Site "Sofia"]
[Date "2012.01.28"]
[Round "1"]
[White "Ignatov, Radoslav"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B46"]
[BlackElo "1672"]
[PlyCount "46"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Nc6 8. Nxc6 bxc6 9. a3 d5 10. exd5 cxd5 11. Bg5 Be7 12. Re1 0-0 13. Qe2 Bb7 14. Bh4 Rfd8 15. Bg3 Bd6 16. Bxd6 Qxd6 17. Rad1 Rac8 18. Qe5 d4 19. Qxd6 Rxd6 20. Nb1 Kf8 21. Nd2 Bd5 22. f3 Ke7 23. Kf2 Rc7 0-1

[Event "Sofia MGU op 49th"]
[Site "Sofia"]
[Date "2012.01.28"]
[Round "3"]
[White "Kovachev, Dimitar"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "1672"]
[PlyCount "43"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 Nc6 6. 0-0 Nf6 7. d3 e6 8. h3 Bh5 9. Bf4 Be7 10. c4 Qd7 11. Qc2 Rd8 12. Rd1 Bxf3 13. Bxf3 Nd4 14. Qd2 Nxf3+ 15. gxf3 0-0 16. Nc3 e5 17. Bxe5 Qxh3 18. Qg5 Qxf3 19. Qg3 Qg4 20. Kf1 a6 21. Nd5 Qd7 22. Bxf6 1-0

[Event "Sofia MGU op 49th"]
[Site "Sofia"]
[Date "2012.01.28"]
[Round "2"]
[White "Sisoev, Robert"]
[Black "Neichev, Ivan"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1672"]
[PlyCount "54"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. a3 e6 5. Nf3 Bg4 6. Be2 Nh6 7. h3 Bh5 8. 0-0 Be7 9. Nc3 a6 10. Bf4 Bxf3 11. Bxf3 Nf5 12. Be3 0-0 13. Qd2 b5 14. g4 Nh4 15. Bh1 f5 16. g5 Rb8 17. Ne2 Qe8 18. Ng3 a5 19. f4 a4 20. Qe2 Na5 21. Rab1 Nc4 22. Rf2 b4 23. axb4 Rxb4 24. b3 Nxe3 25. Qxe3 Qb5 26. Ne2 Qb6 27. Rff1 c5 0-1

[Event "Sofia MGU op 36th"]
[Site "Sofia"]
[Date "2011.07.24"]
[Round "4"]
[White "Ignatov, Radoslav"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B46"]
[BlackElo "1615"]
[PlyCount "63"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Nc6 8. Nxc6 bxc6 9. a3 d5 10. h3 d4 11. Ne2 e5 12. f4 Bd6 13. f5 0-0 14. g4 Rd8 15. g5 Ne8 16. Ng3 Bf8 17. Qh5 g6 18. Qf3 Bg7 19. h4 Nd6 20. f6 Bf8 21. h5 Be6 22. hxg6 fxg6 23. b3 Rd7 24. Bd2 Rf7 25. Kg2 c5 26. Qe2 c4 27. bxc4 Nxc4 28. a4 Nxd2 29. Qxd2 Bc4 30. Rfc1 Rb8 31. Rab1 Bxd3 32. cxd3 0-1

[Event "Sofia MGU op 36th"]
[Site "Sofia"]
[Date "2011.07.24"]
[Round "5"]
[White "Sisoev, Robert"]
[Black "Kolev, Nikola"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1615"]
[PlyCount "60"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nf6 6. Be3 d6 7. Qd2 Ng4 8. Nf3 Nxe3 9. fxe3 Be6 10. 0-0 0-0 11. Kh1 Ne5 12. Nxe5 dxe5 13. Nd5 Bd7 14. Qf2 f6 15. Qe2 e6 16. Nc3 Bc6 17. h4 b5 18. h5 b4 19. Nb1 f5 20. exf5 Bxg2+ 21. Qxg2 exf5 22. hxg6 hxg6 23. Nd2 e4 24. dxe4 Bxb2 25. Rad1 Qg5 26. Nc4 Bf6 27. exf5 gxf5 28. Qd5+ Kg7 29. Qxf5 Qxg3 30. Rg1 Rh8+ 0-1

[Event "Sofia MGU op 36th"]
[Site "Sofia"]
[Date "2011.07.24"]
[Round "6"]
[White "Sisoev, Robert"]
[Black "Shumantov, Aleksandar"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1615"]
[PlyCount "66"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 e6 5. d3 Nc6 6. Be3 d6 7. Qd2 a6 8. Nf3 Qc7 9. h4 h5 10. Bh3 e5 11. Nd5 Qd8 12. Ng5 Bxh3 13. Rxh3 Nf6 14. c4 Nxd5 15. cxd5 Nd4 16. Bxd4 cxd4 17. Qb4 Qc7 18. f4 Bh6 19. Rh2 Bxg5 20. fxg5 Rc8 21. Qa4+ Ke7 22. Kd1 b5 23. Qxa6 Qd7 24. Rc1 Qg4+ 25. Kd2 Rxc1 26. Qb7+ Kf8 27. Kxc1 Qxg3 28. Qc8+ Kg7 29. Qh3 Qg4 30. Kc2 Ra8 31. a3 Ra7 32. Rh1 Rc7+ 33. Kb3 Qe2 0-1

[Event "Sofia MGU op 36th"]
[Site "Sofia"]
[Date "2011.07.23"]
[Round "2"]
[White "Popov, Ilian"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "2206"]
[BlackElo "1615"]
[PlyCount "61"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. 0-0 Nc6 8. Be3 Bb4 9. Bf3 0-0 10. a3 Bxc3 11. bxc3 Ne5 12. Be2 Nxe4 13. Bd3 Nxc3 14. Qd2 Nxd3 15. Qxd3 d5 16. Bd2 Ne4 17. Bb4 Re8 18. f3 Nd6 19. Rfe1 e5 20. Nb3 d4 21. Nxd4 Qb6 22. Kh1 Qxd4 23. Bxd6 Qxd3 24. cxd3 Rd8 25. Rxe5 Bf5 26. Rxf5 Rxd6 27. Rd1 Rad8 28. Rc5 f6 29. Rc3 R8d7 30. Kg1 Kf7 31. Kf2 0-1

[Event "Sofia MGU op 36th"]
[Site "Sofia"]
[Date "2011.07.23"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Stoyanov, Tihomir"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1615"]
[BlackElo "2190"]
[PlyCount "56"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 f6 6. exf6 Nxf6 7. Be2 Bd6 8. Bg5 0-0 9. 0-0 Bd7 10. Nbd2 Qb6 11. Nb3 c4 12. Nbd2 Rae8 13. b4 Nh5 14. Ne5 Bxe5 15. Bxh5 Bd6 16. Bxe8 Bxe8 17. Nf3 Bh5 18. Re1 Qc7 19. h3 Qf7 20. Re3 e5 21. Qe1 Qg6 22. g4 e4 23. gxh5 Qxh5 24. Nh2 Qxg5+ 25. Kh1 Qh4 26. Qg1 Rxf2 27. Ng4 Rf4 28. Qg2 h5 0-1

[Event "Sofia MGU op 36th"]
[Site "Sofia"]
[Date "2011.07.23"]
[Round "3"]
[White "Sisoev, Robert"]
[Black "Stoynov, Emil"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1615"]
[PlyCount "103"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[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 Nxd4 5. Qxd4 d6 6. Nc3 Nf6 7. Bg5 Be7 8. Bc4 0-0 9. 0-0-0 Be6 10. h4 Bxc4 11. Qxc4 h6 12. Be3 Ng4 13. g3 Nxe3 14. fxe3 c6 15. e5 d5 16. Qf4 Qd7 17. g4 f6 18. exf6 Bd6 19. Qd4 Be5 20. Qd3 Bxf6 21. g5 Bxc3 22. bxc3 h5 23. Qg6 Qf7 24. Qd6 Qf3 25. Qe6+ Qf7 26. Qd6 Rad8 27. Qc5 a6 28. Rdf1 Qe8 29. Rf4 Rxf4 30. exf4 Qe4 31. Rf1 Rf8 32. Qd4 g6 33. Qxe4 dxe4 34. Kd2 Rf5 35. Ke3 Ra5 36. Kxe4 Rxa2 37. Rf2 Kf7 38. Rd2 Ke6 39. c4 b5 40. c5 Ra4+ 41. Kf3 Kf5 42. Rd6 Rxf4+ 43. Kg3 Rc4 44. Rxc6 Rxc2 45. Rxa6 Rxc5 46. Rf6+ Ke5 47. Rxg6 Rc3+ 48. Kf2 Rc4 49. Kg3 Rc3+ 50. Kg2 Rc2+ 51. Kf3 Rc4 52. Kg2 1/2-1/2

[Event "Sofia MGU op 24th"]
[Site "Sofia"]
[Date "2011.01.30"]
[Round "6"]
[White "Sisoev, Robert"]
[Black "Kalchev, Sava"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1615"]
[BlackElo "1682"]
[PlyCount "44"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 f6 6. Be2 cxd4 7. cxd4 Bb4+ 8. Bd2 Qb6 9. Bxb4 Qxb4+ 10. Qd2 fxe5 11. dxe5 Qxd2+ 12. Nbxd2 Nh6 13. Bb5 0-0 14. Bxc6 bxc6 15. Rc1 Bd7 16. h3 Rf5 17. g4 Rf4 18. Nb3 Rxf3 19. Nd4 Rf4 20. Nxc6 Bxc6 21. Rxc6 Re4+ 22. Kd2 Rxe5 0-1

[Event "Sofia MGU op 24th"]
[Site "Sofia"]
[Date "2011.01.30"]
[Round "4"]
[White "Sisoev, Robert"]
[Black "Karastoyanov, Mihail"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1615"]
[BlackElo "2049"]
[PlyCount "66"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. c4 Nf6 5. Nc3 0-0 6. Be2 c6 7. 0-0 Qc7 8. h3 Nbd7 9. Be3 b6 10. Nd2 e5 11. f4 exd4 12. Bxd4 Re8 13. Bf3 Ba6 14. b4 Rad8 15. b5 cxb5 16. cxb5 Bb7 17. Rc1 Nc5 18. Nd5 Nxd5 19. Bxg7 Ne3 20. Qb3 Nxf1 21. Qc3 Nxd2 22. Bh6 Nxf3+ 23. gxf3 f6 24. Qxf6 Qf7 25. Qd4 Nxe4 26. fxe4 Rxe4 27. Qd2 Rde8 28. Kf1 Qf5 29. Qc3 Qxb5+ 30. Kf2 Qc5+ 31. Qxc5 dxc5 32. Rd1 Kf7 33. Bg5 Rd4 0-1

[Event "Sofia MGU op 24th"]
[Site "Sofia"]
[Date "2011.01.29"]
[Round "3"]
[White "Georgiev, Pantalei"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1615"]
[PlyCount "68"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 d5 4. Be2 Bg7 5. Nd2 c5 6. c3 cxd4 7. cxd4 Nc6 8. g4 h5 9. g5 Nd7 10. h4 e5 11. dxe5 Ndxe5 12. Rc1 Bf5 13. Bb5 Nd3+ 14. Bxd3 Bxd3 15. Qb3 Ba6 16. Ne2 0-0 17. Qa3 Re8 18. Nb3 Bf8 19. Qa4 Bb4+ 20. Kd1 Qb6 21. Ned4 Nxd4 22. Nxd4 Rac8 23. a3 Rxc1+ 24. Kxc1 Rc8+ 25. Kb1 Bc3 26. b3 Bxd4 27. exd4 Bb5 28. Qb4 Bd3+ 29. Ka1 Qxb4 30. axb4 Rc6 31. Rd1 Bf5 32. Rc1 Rb6 33. Bd2 Re6 34. Rc8+ Kg7 0-1

[Event "Sofia MGU op 24th"]
[Site "Sofia"]
[Date "2011.01.29"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Petrov, Martin"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1615"]
[BlackElo "1926"]
[PlyCount "66"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. g3 Nc6 6. Bg2 e6 7. 0-0 Nge7 8. d3 0-0 9. g4 f5 10. exf5 exf5 11. g5 d5 12. Ne2 Be6 13. d4 c4 14. c3 Nc8 15. Ne5 Nd6 16. Ng3 Ne4 17. Nxe4 dxe4 18. Be3 Ne7 19. Qe2 Qc7 20. Rad1 b5 21. h4 Rad8 22. h5 Bxe5 23. fxe5 Nd5 24. Bf4 Qe7 25. hxg6 hxg6 26. Qd2 Kg7 27. Rde1 Rh8 28. Kf2 Rh4 29. Ke2 Rxf4 30. Rxf4 e3 31. Qd1 Nxf4+ 32. Kf3 Nxg2 33. Kxg2 Qxg5+ 0-1

[Event "Sofia MGU op 24th"]
[Site "Sofia"]
[Date "2011.01.29"]
[Round "2"]
[White "Tsenov, Filotei"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B47"]
[BlackElo "1615"]
[PlyCount "64"]
[EventDate "2011.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 Nc6 8. Kh1 Bb4 9. f3 b5 10. Bg5 Bxc3 11. bxc3 Bb7 12. a4 bxa4 13. Rxa4 Ne5 14. Bxf6 gxf6 15. f4 Ng6 16. f5 Nf4 17. Rc4 Qd6 18. Nxe6 Qxd1 19. Nc7+ Ke7 20. Bxd1 Rac8 21. Rxf4 Kd6 22. Be2 Rxc7 23. Rb4 a5 24. Rb5 a4 25. c4 Ra8 26. Bd3 Bc6 27. Rb2 a3 28. Ra2 Ke5 29. Rf1 Kd4 30. Rfa1 Rca7 31. Kg1 Bxe4 32. Bxe4 Kxe4 0-1

[Event "Sofia MGU op 23rd"]
[Site "Sofia"]
[Date "2011.01.23"]
[Round "4"]
[White "Ignatov, Radoslav"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1615"]
[PlyCount "58"]
[EventDate "2011.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. e5 Nc6 4. Bb5 f6 5. exf6 Nxf6 6. 0-0 Be7 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 a6 10. Ba4 b5 11. Bb3 Bb7 12. Bf4 0-0 13. Bd6 Bxd6 14. Qxd6 Kh8 15. Nd2 a5 16. a4 b4 17. Rfe1 Ra6 18. Qc5 Bd5 19. Bxd5 Nxd5 20. Rac1 Nf4 21. Ne4 b3 22. Qe3 bxc2 23. Rxc2 Nd5 24. Qe2 Nb4 25. Rd2 Rc6 26. h3 d5 27. Nc3 d4 28. Qe4 d3 29. Re3 Qc8 0-1

[Event "Sofia MGU op 23rd"]
[Site "Sofia"]
[Date "2011.01.23"]
[Round "5"]
[White "Sisoev, Robert"]
[Black "Petrov, Vladimir Sergeev"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1615"]
[BlackElo "1786"]
[PlyCount "100"]
[EventDate "2011.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. g3 Nc6 6. Bg2 e6 7. d3 Nge7 8. 0-0 Nd4 9. Nxd4 cxd4 10. Ne2 0-0 11. h3 Bd7 12. g4 Qc7 13. Bd2 f5 14. Ng3 Kh8 15. Kh1 e5 16. g5 exf4 17. Bxf4 Be5 18. Qd2 fxe4 19. Nxe4 Nd5 20. Bxe5+ dxe5 21. Nf6 Nxf6 22. Rxf6 Bf5 23. Rxf8+ Rxf8 24. Rf1 Rc8 25. Rf2 Qd7 26. Kh2 Qd6 27. Kh1 b6 28. Qe2 Re8 29. h4 Qe6 30. b3 e4 31. dxe4 Bxe4 32. Bxe4 Qxe4+ 33. Qxe4 Rxe4 34. Kg2 Rxh4 35. Kg3 Re4 36. Rf7 Re2 37. Rxa7 Rxc2 38. Rd7 Rd2 39. Rd6 b5 40. Rb6 Rxa2 41. Rxb5 d3 42. Rd5 d2 43. Kf3 Rb2 44. b4 Kg7 45. Ke3 Rxb4 46. Rd7+ Kg8 47. Rxd2 Rg4 48. Rd8+ Kf7 49. Rd7+ Ke6 50. Rxh7 Rxg5 0-1

[Event "Sofia MGU op 23rd"]
[Site "Sofia"]
[Date "2011.01.22"]
[Round "2"]
[White "Karastoyanov, Mihail"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2049"]
[BlackElo "1615"]
[PlyCount "89"]
[EventDate "2011.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Be2 Nf6 7. 0-0 Be7 8. dxc5 Qxd1 9. Rxd1 Bxc5 10. Nbd2 Bd7 11. Nf1 Ng4 12. Be3 Nxe3 13. Nxe3 f6 14. Nc4 0-0-0 15. b4 Be7 16. b5 Nb8 17. a4 Kc7 18. Rab1 b6 19. Nfd2 Bc8 20. Nb3 Rd7 21. Rxd7+ Nxd7 22. Nd4 Nb8 23. a5 bxa5 24. Nxa5 Bc5 25. Nab3 Bb6 26. c4 e5 27. Nc2 Bf5 28. Rc1 Be6 29. Nb4 Kd8 30. Bf3 Nd7 31. Bd5 Bxd5 32. Nxd5 Nc5 33. Rd1 Kc8 34. Ne7+ Kc7 35. Nxc5 Bxc5 36. Nc6 Rf8 37. Rd5 Kb6 38. Rd7 a6 39. Rxg7 axb5 40. cxb5 Kxb5 41. Ne7 Rd8 42. h4 Rd7 43. Nf5 Rd1+ 44. Kh2 h5 45. f3 1-0

[Event "Sofia MGU op 23rd"]
[Site "Sofia"]
[Date "2011.01.22"]
[Round "3"]
[White "Sisoev, Robert"]
[Black "Grabcheva, Natalia"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1615"]
[PlyCount "35"]
[EventDate "2011.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. g3 a6 6. Bg2 e6 7. 0-0 Ne7 8. d3 0-0 9. h3 b5 10. g4 Nd7 11. Nh2 Bb7 12. Ne2 Qc7 13. Ng3 Rfd8 14. f5 exf5 15. gxf5 Rf8 16. Ng4 Nc6 17. f6 Bh8 18. Nh6# 1-0

[Event "Sofia MGU op 23rd"]
[Site "Sofia"]
[Date "2011.01.22"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Stamenov, Bogdan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1615"]
[PlyCount "47"]
[EventDate "2011.01.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e5 4. fxe5 Nxe5 5. Nf3 Nxf3+ 6. Qxf3 d6 7. Bc4 Nf6 8. 0-0 Bg4 9. Bxf7+ Kxf7 10. Qxg4 Qb6 11. Nd5 Qd8 12. Nxf6 gxf6 13. Qh5+ Ke6 14. Qd5+ Kd7 15. Qxb7+ Ke8 16. Rxf6 Qxf6 17. Qxa8+ Kf7 18. Qd5+ Ke7 19. d3 Bh6 20. Bxh6 Qxh6 21. Qb7+ Ke6 22. Qd5+ Kf6 23. Rf1+ Kg6 24. Qxd6+ 1-0

[Event "Sofia MGU op 22nd"]
[Site "Sofia"]
[Date "2011.01.16"]
[Round "4"]
[White "Sisoev, Robert"]
[Black "Nikolov, Orlin"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1615"]
[BlackElo "1900"]
[PlyCount "83"]
[EventDate "2011.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[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. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 dxc6 7. Bc4 Qxf3 8. gxf3 Bh3 9. Rg1 g6 10. Bf4 0-0-0 11. Rg3 Be6 12. Bxe6+ fxe6 13. Be5 Bd4 14. Bxh8 Bxh8 15. c3 Nf6 16. Nd2 Nh5 17. Rg4 Be5 18. h4 Nf4 19. Nc4 Nd3+ 20. Kf1 Bh8 21. Rd1 b5 22. Na5 Nxb2 23. Rxd8+ Kxd8 24. Nxc6+ Kd7 25. Nxa7 c6 26. Rf4 Bxc3 27. Rf7+ Kd6 28. Rxh7 Nc4 29. Nc8+ Kc5 30. Ne7 Ne5 31. f4 Ng4 32. Nxg6 Nf6 33. Re7 Nxe4 34. Rxe6 Nd6 35. h5 Kd5 36. Re7 c5 37. Ne5 Nf5 38. Rg7 c4 39. Rg6 Bd2 40. Rf6 Ke4 41. f3+ Ke3 42. Rxf5 1-0

[Event "Sofia MGU op 22nd"]
[Site "Sofia"]
[Date "2011.01.16"]
[Round "5"]
[White "Spasov, Ivaylo"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1811"]
[BlackElo "1615"]
[PlyCount "64"]
[EventDate "2011.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 e6 4. axb4 Bxb4 5. c3 Be7 6. d4 d5 7. e5 Nc6 8. Bd3 Bd7 9. Qh5 a5 10. Nf3 a4 11. 0-0 Na5 12. Na3 Nb3 13. Ra2 Nxc1 14. Rxc1 Bxa3 15. Rxa3 Qe7 16. Rca1 b5 17. Nd2 Rb8 18. Qe2 Nh6 19. Nf3 0-0 20. h4 b4 21. cxb4 Rxb4 22. Ng5 Nf5 23. Qh5 h6 24. Bxf5 exf5 25. f4 Rxd4 26. Rf3 Qc5 27. Kh2 Qc4 28. Nh3 Rd3 29. Rff1 a3 30. Rfc1 Rc3 31. Rcb1 a2 32. Rb2 Ra8 0-1

[Event "Sofia MGU op 22nd"]
[Site "Sofia"]
[Date "2011.01.15"]
[Round "1"]
[White "Atamer, Tundjay"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1909"]
[BlackElo "1615"]
[PlyCount "96"]
[EventDate "2011.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. Nc3 Nc6 5. d3 Qc7 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Be3 d6 10. Nd2 Ne5 11. Qe2 Neg4 12. f4 Bd7 13. h3 Nxe3 14. Qxe3 Bc6 15. f5 exf5 16. Rxf5 Bd7 17. Rf2 Be6 18. Raf1 Nd7 19. Kh2 Bf6 20. Rxf6 Nxf6 21. Rxf6 gxf6 22. Qh6 Qe7 23. e5 fxe5 24. Nd5 Bxd5 25. Bxd5 Kh8 26. Ne4 f5 27. Ng5 Rf6 28. Qh5 Raf8 29. Qe2 Rg6 30. h4 h6 31. Qh5 Kg7 32. Nh3 f4 33. gxf4 exf4 34. Be4 Rg3 35. Nxf4 Rxf4 36. Kxg3 Rf6 37. Qg4+ Kf8 38. Qc8+ Kg7 39. Qg4+ Kf8 40. Qc8+ Qe8 41. Qxb7 Rf7 42. Qxa6 Qe5+ 43. Kh3 Qe6+ 44. Kh2 Rf2+ 45. Kg3 Rxb2 46. Qa8+ Qe8 47. Qxe8+ Kxe8 48. a4 Ra2 0-1

[Event "Sofia MGU op 22nd"]
[Site "Sofia"]
[Date "2011.01.15"]
[Round "2"]
[White "Kostov, Nikolai"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2005"]
[BlackElo "1615"]
[PlyCount "78"]
[EventDate "2011.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 a6 6. Bc4 b5 7. Bb3 Nc6 8. 0-0 d6 9. Re1 Ra7 10. Bf4 Rd7 11. Rc1 Bb7 12. Qe2 Nge7 13. Red1 Ng6 14. Bg3 Be7 15. a3 0-0 16. Rd2 Qb8 17. h4 Rfd8 18. Rcd1 h6 19. h5 Nf8 20. Ne1 Nh7 21. f4 Nf6 22. Nc2 Qc7 23. Ne3 Na5 24. Bc2 Nc4 25. Nxc4 Qxc4 26. Bd3 Qc5+ 27. Bf2 Qxh5 28. Qxh5 Nxh5 29. Be3 Nf6 30. Bb6 Rc8 31. Nxb5 Bxe4 32. Bxe4 Nxe4 33. Rd4 Rb8 34. Rxe4 Rxb6 35. Nd4 Rxb2 36. Rc1 d5 37. Ree1 Bxa3 38. Rc8+ Kh7 39. Ra1 Rd2 0-1

[Event "Sofia MGU op 22nd"]
[Site "Sofia"]
[Date "2011.01.15"]
[Round "3"]
[White "Sisoev, Robert"]
[Black "Dimitrov, Alexander"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1615"]
[BlackElo "2004"]
[PlyCount "96"]
[EventDate "2011.01.15"]
[EventType "swiss"]
[EventRounds "6"]
[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. d4 exd4 4. Nxd4 Qh4 5. Nb5 Qxe4+ 6. Be2 Bb4+ 7. Bd2 Kd8 8. 0-0 Bxd2 9. Nxd2 Qe7 10. Nb3 Nf6 11. Re1 Re8 12. Bc4 Qxe1+ 13. Qxe1 Rxe1+ 14. Rxe1 d5 15. Bxd5 Nxd5 16. Rd1 Nce7 17. c4 c6 18. Nc3 Be6 19. cxd5 Bxd5 20. Nxd5 Nxd5 21. Nd4 g6 22. Nb5 Ke7 23. Re1+ Kd7 24. Rd1 Rd8 25. Nc3 Kc7 26. Nxd5+ Rxd5 27. Rb1 Rd2 28. g3 h5 29. a3 Kd6 30. h3 Kc5 31. b4+ Kc4 32. Re1 Rd7 33. Re3 b6 34. Rf3 c5 35. bxc5 bxc5 36. g4 hxg4 37. hxg4 Kd4 38. Kf1 Re7 39. Rh3 c4 40. Rh8 c3 41. Rc8 Kd3 42. Rd8+ Kc2 43. a4 Kb3 44. Rc8 Re4 45. Rc7 c2 46. Rb7+ Kc3 47. Kg2 c1Q 48. Rc7+ Rc4 0-1

[Event "Sofia MGU op 12th"]
[Site "Sofia"]
[Date "2010.07.25"]
[Round "4"]
[White "Mitov, Borislav Nankov"]
[Black "Sisoev, Robert"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2101"]
[BlackElo "1615"]
[PlyCount "70"]
[EventDate "2010.07.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. e5 Qa5+ 7. Nc3 Qxe5+ 8. Be2 Nc6 9. Be3 Be7 10. Qd2 Ne4 11. Nxc6 bxc6 12. Bd4 Qf5 13. g4 Qg6 14. Nxe4 Qxe4 15. f3 Qg6 16. Bd3 f5 17. gxf5 exf5 18. Rg1 Qe6+ 19. Kd1 Rg8 20. Re1 Qd6 21. Be5 Qg6 22. Qf4 Rf8 23. Bd6 Rf7 24. Kd2 Kf8 25. Bxe7+ Rxe7 26. Rxe7 Kxe7 27. Re1+ Kf8 28. Bxf5 Qf6 29. Qe5 Qxe5 30. Rxe5 d6 31. Ra5 Bxf5 32. Rxf5+ Ke7 33. b4 Rb8 34. Kc3 Ke6 35. Rh5 h6 1/2-1/2

[Event "Sofia MGU op 12th"]
[Site "Sofia"]
[Date "2010.07.25"]
[Round "6"]
[White "Mladenov, Andrey"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1890"]
[BlackElo "1615"]
[PlyCount "65"]
[EventDate "2010.07.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Bd3 Nc6 8. Be3 Ne5 9. h3 Nxc4 10. Bxc4 Qxc4 11. e5 Nd5 12. Nxd5 Qxd5 13. 0-0 Qxe5 14. Nf3 Qxb2 15. Bd4 Qa3 16. Qc2 d5 17. Rfe1 f6 18. Re3 Qd6 19. Bc5 Qf4 20. Rc3 Bd7 21. Bxf8 Rxf8 22. Qxh7 Qh6 23. Qc2 Bc6 24. Nd4 Kd7 25. Rb1 Rfc8 26. Rb6 Qf4 27. Nxc6 bxc6 28. Rcxc6 Rc7 29. Qc5 Qe5 30. Rd6+ Kc8 31. Rbc6 Raa7 32. Qxa7 Qxd6 33. Qxa6+ 1-0

[Event "Sofia MGU op 12th"]
[Site "Sofia"]
[Date "2010.07.25"]
[Round "5"]
[White "Sisoev, Robert"]
[Black "Krustev, Goran"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1615"]
[BlackElo "2005"]
[PlyCount "50"]
[EventDate "2010.07.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 d6 5. g3 Nc6 6. Bg2 Nd4 7. d3 Bg4 8. 0-0 h5 9. Ne2 h4 10. h3 Nxf3+ 11. Bxf3 Bxh3 12. Bg2 hxg3 13. Nxg3 Bd4+ 14. Rf2 Bxf2+ 15. Kxf2 Bxg2 16. Kxg2 Qd7 17. f5 gxf5 18. Nxf5 0-0-0 19. Bf4 Nf6 20. Qf3 Rdg8+ 21. Kf2 e5 22. Bg3 Nh5 23. Rh1 Nxg3 24. Rxh8 Nxe4+ 25. Qxe4 Rxh8 0-1

[Event "Sofia MGU op 12th"]
[Site "Sofia"]
[Date "2010.07.24"]
[Round "2"]
[White "Boshkilov, Nedko"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1615"]
[PlyCount "52"]
[EventDate "2010.07.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd2 Nf6 7. Bd3 Nc6 8. Be3 Be7 9. Qe2 0-0 10. 0-0 Ne5 11. Bf4 Bd6 12. Rad1 Nfg4 13. f3 Nxd3 14. Rxd3 Bxf4 15. g3 Ne3 16. gxf4 Nxf1 17. Kxf1 Qxf4 18. Qd2 Qxd2 19. Rxd2 b5 20. Rg2 Bb7 21. Nde2 f5 22. Ng3 fxe4 23. Ncxe4 Rxf3+ 24. Rf2 Bxe4 25. Nxe4 Rxf2+ 26. Kxf2 Rc8 0-1

[Event "Sofia MGU op 12th"]
[Site "Sofia"]
[Date "2010.07.24"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Popov, Ilian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1615"]
[BlackElo "2247"]
[PlyCount "32"]
[EventDate "2010.07.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 b6 4. Nf3 Bb7 5. d4 cxd4 6. Nxd4 Nf6 7. Bd3 a6 8. Be3 b5 9. e5 Bxg2 10. Rg1 Nd5 11. Bd2 Qh4+ 12. Ke2 Qxh2 13. Qe1 Nxf4+ 14. Bxf4 Qxf4 15. Rxg2 Qxd4 16. Kd2 Nc6 0-1

[Event "Sofia MGU op 11th"]
[Site "Sofia"]
[Date "2010.07.18"]
[Round "6"]
[White "Antonov, Nikola"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "D89"]
[WhiteElo "1704"]
[BlackElo "1615"]
[PlyCount "67"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 cxd4 9. cxd4 Nc6 10. Be3 0-0 11. 0-0 Bg4 12. f3 Na5 13. Bd3 Be6 14. Qa4 Rc8 15. Rac1 Bd7 16. Bb5 Bxb5 17. Qxb5 b6 18. Rxc8 Qxc8 19. Rc1 Qb7 20. Bd2 Rb8 21. Bxa5 bxa5 22. Qxa5 Qd7 23. Qc5 h5 24. e5 Bh6 25. f4 Kg7 26. Qc2 Qb5 27. Rf1 Qb2 28. Qxb2 Rxb2 29. Nc3 Rc2 30. Nd5 e6 31. Nf6 Rxa2 32. g3 Rd2 33. Rc1 Kf8 34. Rc8+ 1-0

[Event "Sofia MGU op 11th"]
[Site "Sofia"]
[Date "2010.07.18"]
[Round "4"]
[White "Dobrev, Petko"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1893"]
[BlackElo "1615"]
[PlyCount "67"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. c5 c6 7. Bd3 Nbd7 8. 0-0 Qc7 9. Ne1 e5 10. f4 exd4 11. exd4 b6 12. cxb6 axb6 13. Nf3 Re8 14. Ne5 Nxe5 15. fxe5 Bg4 16. Qc2 Nd7 17. Nxd5 Qb7 18. Ne3 Be6 19. Be4 Rec8 20. Bd2 Rc7 21. b3 Re8 22. Rac1 Rec8 23. Bb4 Qa6 24. Bd6 Ra7 25. d5 cxd5 26. Qxc8+ Qxc8 27. Rxc8+ Nf8 28. Rc7 Rxc7 29. Bxc7 dxe4 30. Nc4 b5 31. Nb6 Bh6 32. Re1 e3 33. a4 bxa4 34. bxa4 1-0

[Event "Sofia MGU op 11th"]
[Site "Sofia"]
[Date "2010.07.18"]
[Round "5"]
[White "Sisoev, Robert"]
[Black "Dochev, Delyan"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1615"]
[PlyCount "58"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. Bd3 Be7 8. 0-0 0-0 9. c4 Nb6 10. b3 f6 11. Bb2 f5 12. f4 Bc5+ 13. Kh1 d6 14. Bc2 Bb7 15. Rf3 dxe5 16. Rd3 Qh4 17. Bxe5 Rad8 18. Qf1 Rxd3 19. Bxd3 Nd7 20. Bc3 Bd6 21. g3 c5+ 22. Kg1 Qe7 23. Bd2 Qf6 24. Bc3 Qe6 25. Bd2 g5 26. fxg5 Be5 27. Nc3 Bd4+ 28. Qf2 Bxf2+ 29. Kxf2 Ne5 0-1

[Event "Sofia MGU op 11th"]
[Site "Sofia"]
[Date "2010.07.17"]
[Round "2"]
[White "Simov, Saso"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2215"]
[BlackElo "1615"]
[PlyCount "74"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. c5 c6 7. Be2 Nbd7 8. Qa4 Qc7 9. 0-0 e5 10. Bd2 Re8 11. h3 Ne4 12. Qd1 exd4 13. exd4 b6 14. cxb6 axb6 15. a3 Bb7 16. Rc1 Nxc3 17. Bxc3 Qd6 18. Bd3 c5 19. dxc5 bxc5 20. Bxg7 Kxg7 21. Qd2 d4 22. Bb5 Rad8 23. Bd3 Bxf3 24. gxf3 Ne5 25. Kg2 Nxd3 26. Qxd3 Rb8 27. Qd2 Qd5 28. Rfe1 Rxe1 29. Rxe1 Rb3 30. Qe2 Qg5+ 31. Kh2 d3 32. Qe5+ Qxe5+ 33. Rxe5 d2 34. Rd5 Rxb2 35. a4 c4 36. a5 c3 37. Rd3 Ra2 0-1

[Event "Sofia MGU op 11th"]
[Site "Sofia"]
[Date "2010.07.17"]
[Round "3"]
[White "Sisoev, Robert"]
[Black "Galunova, Tsveta"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1615"]
[BlackElo "1984"]
[PlyCount "64"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Nf5 Bxe3 8. Nxe3 Nf6 9. f3 0-0 10. c4 d6 11. Nc3 Nh5 12. g3 Re8 13. Bg2 f5 14. 0-0 Qg5 15. f4 Qg6 16. exf5 Bxf5 17. Nxf5 Qxf5 18. g4 Qc5+ 19. Kh1 Nf6 20. g5 Nd7 21. Bd5+ Kh8 22. Qh5 Re3 23. Be4 Nf6 24. Qh4 Nxe4 25. g6 h6 26. Nd5 Re2 27. b3 Nf2+ 28. Kg2 Qd4 29. Ne3 Qe4+ 30. Kg3 Qxe3+ 31. Kg2 Ng4+ 32. Kh1 Qe4+ 0-1

[Event "Sofia MGU op 11th"]
[Site "Sofia"]
[Date "2010.07.17"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Spasov, Ivaylo"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1615"]
[PlyCount "83"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 0-0 8. 0-0 Bxd4 9. cxd4 d6 10. Nc3 Ng6 11. Nd5 Qd8 12. Rc1 Be6 13. Bc4 Bxd5 14. Bxd5 Nce7 15. Bb3 Kh8 16. d5 Ne5 17. f4 N5g6 18. e5 dxe5 19. fxe5 Nxe5 20. Bf4 N7g6 21. Bxe5 Nxe5 22. Qd4 Qd6 23. Rf5 f6 24. Rh5 g6 25. Rh3 Rf7 26. Rhc3 c6 27. Qc5 Qxc5+ 28. Rxc5 cxd5 29. Bxd5 Re7 30. Rc7 Rae8 31. Rxb7 Nd3 32. Rxe7 Rxe7 33. Rf1 Nxb2 34. Rxf6 Kg7 35. Rf1 Nd3 36. h3 Nb4 37. Bb3 a5 38. Kh2 a4 39. Bxa4 Nxa2 40. Rd1 Nc3 41. Rd7 Rxd7 42. Bxd7 1/2-1/2

[Event "Bobotsov Memorial 2nd"]
[Site "Sofia"]
[Date "2010.05.06"]
[Round "9"]
[White "Sisoev, Robert"]
[Black "Todorov, Spasiyan"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "43"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Qc7 6. Bxc6 Qxc6 7. d3 e6 8. 0-0 Ne7 9. Qe1 0-0 10. Kh1 Re8 11. Ne5 Qc7 12. Qh4 Bxe5 13. fxe5 Qxe5 14. Bg5 Nc6 15. Bf6 Qh5 16. Qxh5 gxh5 17. Rf3 Ne7 18. Nb5 Rb8 19. Nc7 Rf8 20. Bxe7 b6 21. Rg3+ Kh8 22. Bf6# 1-0

[Event "Bobotsov Memorial 2nd"]
[Site "Sofia"]
[Date "2010.05.05"]
[Round "8"]
[White "Bitti, Sandro"]
[Black "Sisoev, Robert"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1750"]
[PlyCount "92"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. Nbd2 c5 7. dxc5 Na6 8. Nb3 Ne4 9. c3 Naxc5 10. Nxc5 Nxc5 11. Bf4 Ne4 12. Qc1 Bd7 13. Rd1 Bc6 14. Ne5 Nf6 15. Nxc6 bxc6 16. Bh6 Qb6 17. Bxg7 Kxg7 18. b3 Rfd8 19. e3 Rac8 20. Qb2 Kg8 21. Rac1 c5 22. Bh3 Rc6 23. Bg2 Rcd6 24. Rd2 a5 25. Rcd1 Ne4 26. Bxe4 dxe4 27. Qc2 Qb7 28. c4 f5 29. Qc3 Qb4 30. Qxb4 axb4 31. Rxd6 Rxd6 32. Ra1 Rd3 33. Kf1 Kf7 34. Ke2 Rc3 35. Kd2 Ke8 36. Rc1 Rd3+ 37. Kc2 Rc3+ 38. Kb2 Rd3 39. Rc2 Kd7 40. a3 Kc6 41. axb4 cxb4 42. Re2 e6 43. Kc2 Rc3+ 44. Kb2 Rd3 45. Kc2 Rc3+ 46. Kb2 Rd3 1/2-1/2

[Event "Bobotsov Memorial 2nd"]
[Site "Sofia"]
[Date "2010.05.05"]
[Round "7"]
[White "Katsarov, Hristo"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "D85"]
[PlyCount "44"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bf4 c5 8. Bb5+ Bd7 9. Bc4 0-0 10. Ne2 cxd4 11. cxd4 b5 12. Bd5 Bc6 13. Bxc6 Nxc6 14. e5 Rc8 15. 0-0 a6 16. Qd2 Qd7 17. Rfd1 Rfd8 18. Rac1 a5 19. Bh6 Bxh6 20. Qxh6 Nxd4 21. Nf4 Rxc1 22. Rxc1 Ne2+ 0-1

[Event "Bobotsov Memorial 2nd"]
[Site "Sofia"]
[Date "2010.05.04"]
[Round "6"]
[White "Sisoev, Robert"]
[Black "Kosturski, Ivan"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1790"]
[PlyCount "80"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 Nc6 4. Nf3 e5 5. d5 Nd4 6. Nc3 c5 7. Nxd4 exd4 8. Nb5 d6 9. Qa4 Kf8 10. Bf4 Be5 11. Bxe5 dxe5 12. Qc2 a6 13. Na3 f5 14. Bd3 Qg5 15. 0-0 Nf6 16. f3 f4 17. Qd2 b6 18. Kh1 Qh4 19. Qf2 Qh6 20. Rab1 g5 21. Be2 g4 22. fxg4 Nxe4 23. Qe1 Kg7 24. Kg1 Re8 25. Bd3 Nf6 26. h3 Bxg4 27. Be4 Bd7 28. b4 Qg5 29. h4 Qg4 30. Bf3 Qg6 31. Bd1 Bg4 32. bxc5 bxc5 33. Rb7+ Kh6 34. Rb6 Bxd1 35. Qxd1 Kg7 36. Qa4 Qg3 37. Qc6 Ng4 38. Rb7+ Kh8 39. Rfb1 f3 40. Qd7 Qxg2# 0-1

[Event "Bobotsov Memorial 2nd"]
[Site "Sofia"]
[Date "2010.05.03"]
[Round "5"]
[White "Shikolarev, Simeon"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "54"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Bf4 a6 6. Nf3 d6 7. Bc4 b5 8. Bxb5+ axb5 9. Nxb5 Qa5+ 10. Nc3 Ra6 11. 0-0 Bb7 12. Rc1 Nd7 13. Rc2 Nc5 14. Rd2 e5 15. Nxe5 dxe5 16. Bg5 Be7 17. Bxe7 Nxe7 18. Nb5 0-0 19. Nc3 Raa8 20. Nd5 Nxd5 21. exd5 Rfd8 22. Re1 f6 23. Rc2 Rxd5 24. Qc1 Nd3 25. Qd1 Nxe1 26. Qe2 Nxc2 27. Qxc2 Qe1# 0-1

[Event "Bobotsov Memorial 2nd"]
[Site "Sofia"]
[Date "2010.05.02"]
[Round "4"]
[White "Sisoev, Robert"]
[Black "Dessy, Eugenio"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "1661"]
[PlyCount "94"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 bxc6 6. Nc3 Bc5 7. Qf3 Qxf3 8. gxf3 Ne7 9. Be3 Bb6 10. f4 d5 11. Bxb6 axb6 12. f3 d4 13. Ne2 c5 14. a3 Ng6 15. h4 h5 16. 0-0-0 0-0 17. Bg2 Ba6 18. Ng3 Nxf4 19. Rdg1 d3 20. Bf1 Rfd8 21. Nf5 g6 22. Ne3 Ne6 23. Nd5 dxc2 24. Kxc2 Nd4+ 25. Kc1 Bxf1 26. Rxf1 Ne2+ 27. Kc2 Ng3 28. Nxc7 Ra7 29. Nd5 b5 30. Rhg1 Nxf1 31. Rxf1 Kg7 32. Rg1 Re8 33. Nf4 Kh6 34. Rg5 b4 35. Rxc5 bxa3 36. bxa3 Rxa3 37. Rc3 Ra2+ 38. Kd3 Rh2 39. Rc7 Kg7 40. Ke3 Rxh4 41. Ng2 Rh1 42. Kf2 Ra1 43. Kg3 Ra3 44. Kf4 Rh8 45. Nh4 Re8 46. Kg5 Ra5+ 47. Nf5+ gxf5 0-1

[Event "Bobotsov Memorial 2nd"]
[Site "Sofia"]
[Date "2010.05.02"]
[Round "3"]
[White "Yordanov, Hristo"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "67"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Qe2 d6 7. c4 Nc6 8. Nxc6 bxc6 9. Nc3 Nf6 10. 0-0 Be7 11. Bf4 e5 12. Bg3 0-0 13. Rad1 Qa7 14. h3 Be6 15. Kh1 Nd7 16. f4 f6 17. Qf2 Nc5 18. Be2 Qc7 19. b4 Nd7 20. Bd3 Nb6 21. Qe2 Nd7 22. Bc2 Bf7 23. Bd3 Rfc8 24. c5 dxc5 25. Bxa6 Rab8 26. bxc5 Nxc5 27. Bc4 Bxc4 28. Qxc4+ Kh8 29. fxe5 fxe5 30. Rf7 Nb7 31. Qe6 Re8 32. Rd7 Bf6 33. Qxe8+ Rxe8 34. Rxc7 1-0

[Event "Bobotsov Memorial 2nd"]
[Site "Sofia"]
[Date "2010.05.01"]
[Round "2"]
[White "Sisoev, Robert"]
[Black "Kalchev, Sava"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1656"]
[PlyCount "68"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. a3 Qb6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. g4 Nfe7 11. Be2 Ng6 12. Qd2 Be7 13. h4 Bd8 14. h5 Nge7 15. Qf4 0-0 16. Bd3 f6 17. Qe3 fxe5 18. Nxe5 Nxe5 19. Qxe5 Nc6 20. Qd6 Rf7 21. Bg6 Re7 22. Nd2 Bc7 23. Qc5 Qxc5 24. Bxh7+ Kxh7 25. bxc5 e5 26. dxe5 Nxe5 27. Bxe5 Bxe5 28. 0-0-0 Rc8 29. Kb1 Rxc5 30. g5 Bf5+ 31. Ka2 Rc2+ 32. Kb3 Rb2+ 33. Ka4 Bd7+ 34. Ka5 Bc3# 0-1

[Event "Bobotsov Memorial 2nd"]
[Site "Sofia"]
[Date "2010.04.30"]
[Round "1"]
[White "Ivanov, Borislav"]
[Black "Sisoev, Robert"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2156"]
[PlyCount "158"]
[EventDate "2010.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 c6 8. Be2 b5 9. Qb3 a5 10. e5 Nfd7 11. a4 b4 12. Ne4 Ba6 13. Bxa6 Rxa6 14. e6 fxe6 15. Neg5 Qe8 16. 0-0 h6 17. Nxe6 Qf7 18. Qe3 Rc8 19. Nxg7 Qxg7 20. Re1 Re8 21. Qxh6 Qxh6 22. Bxh6 c5 23. Bg5 e6 24. Rec1 Rc6 25. dxc5 Rxc5 26. Be3 Rcc8 27. Nd2 Na6 28. Nb3 e5 29. Nxa5 Nac5 30. Rc4 Nd3 31. Rd1 e4 32. Rxc8 Rxc8 33. f3 N7e5 34. b3 exf3 35. gxf3 Nxf3+ 36. Kg2 Nfe5 37. Nc4 Nxc4 38. Rxd3 Nxe3+ 39. Rxe3 Rc3 40. Kf3 Rc2 41. h3 Kf7 42. Kf4 Kf6 43. Ke4 Rd2 44. Rd3 Re2+ 45. Kd5 Rc2 46. Rd4 Rc3 47. Rxb4 Rxh3 48. Kd6 g5 49. a5 Kf5 50. Kc7 g4 51. Rb8 Rh7+ 52. Kb6 Rh6+ 53. Kb5 g3 54. Rf8+ Rf6 55. Rc8 g2 56. Rc1 Kg4 57. Rg1 Kg3 58. b4 Kh2 59. Rxg2+ Kxg2 60. a6 Rf7 61. Kb6 Kf3 62. a7 Rf8 63. b5 Ke4 64. Kc6 Kd4 65. b6 Kc4 66. b7 Rf6+ 67. Kd7 Rf7+ 68. Ke6 Rxb7 69. a8Q Rb6+ 70. Ke5 Rb5+ 71. Ke4 Kb4 72. Kd4 Kb3 73. Qf3+ Ka4 74. Kc4 Rb4+ 75. Kc5 Rb5+ 76. Kc6 Rb3 77. Qe4+ Ka3 78. Kc5 Rb2 79. Qc4 Rc2 1/2-1/2

[Event "Sofia MGU op 04th"]
[Site "Sofia"]
[Date "2010.03.07"]
[Round "6"]
[White "Neychev, Ivan"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "70"]
[EventDate "2010.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Bd7 8. b3 cxb3 9. Nxb3 f6 10. Bd3 fxe5 11. Nxe5 g6 12. Nxd7 Kxd7 13. Rb1 Qc7 14. Bg5 Bd6 15. Bh4 b6 16. a4 Nge7 17. Bg3 Nf5 18. Bxf5 gxf5 19. 0-0 Raf8 20. Qh5 f4 21. Bh4 Kc8 22. Rfe1 Qd7 23. Qe2 Re8 24. a5 Qc7 25. f3 Kd7 26. Qa6 Nb8 27. Qb5+ Qc6 28. Qd3 Kc7 29. Nd2 Kd7 30. c4 Bc7 31. Rbc1 Rc8 32. Bf6 Rce8 33. Bxh8 Rxh8 34. cxd5 Qxd5 35. Ne4 Bd8 1-0

[Event "Sofia MGU op 04th"]
[Site "Sofia"]
[Date "2010.03.07"]
[Round "5"]
[White "Sisoev, Robert"]
[Black "Naydenova, Yordanka"]
[Result "1/2-1/2"]
[ECO "C45"]
[BlackElo "1926"]
[PlyCount "69"]
[EventDate "2010.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Nc3 Ne7 7. Bc4 0-0 8. 0-0 Rb8 9. Kh1 Ng6 10. f4 Qh4 11. Qe1 Qxe1 12. Rxe1 Bb4 13. a3 Ba5 14. b4 Bb6 15. Bd2 Bd4 16. Rf1 d6 17. Rae1 Re8 18. h3 Bd7 19. Rf3 c5 20. bxc5 Bxc5 21. Be3 Bxa3 22. Bxa7 Ra8 23. Bf2 Bb4 24. Re2 Bxc3 25. Rxc3 Ra1+ 26. Kh2 Nxf4 27. Ree3 Ra4 28. Bb3 Raxe4 29. Rxe4 Rxe4 30. Rxc7 Be8 31. Bg3 g5 32. Bxf4 Rxf4 33. Bd5 Kg7 34. c4 Rf5 35. Ra7 1/2-1/2

[Event "Sofia MGU op 04th"]
[Site "Sofia"]
[Date "2010.03.07"]
[Round "4"]
[White "Stanchev, Plamen"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1853"]
[PlyCount "65"]
[EventDate "2010.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Bc4 a6 6. Nf3 d6 7. 0-0 Nc6 8. Qe2 b5 9. Bb3 Ra7 10. Bf4 Rd7 11. a3 Bb7 12. Rfd1 Nge7 13. Rd2 Ng6 14. Be3 Be7 15. Rad1 0-0 16. Ne1 Qc7 17. f4 Rfd8 18. Qf2 Qb8 19. f5 exf5 20. Qxf5 Nce5 21. Bb6 Rf8 22. Bd5 Bc8 23. Qf2 Ng4 24. Qd4 Bf6 25. e5 N4xe5 26. Ne4 Nf3+ 27. Nxf3 Bxd4+ 28. Bxd4 Bb7 29. Nc3 Bxd5 30. Nxd5 Qb7 31. Nc3 Re8 32. Ng5 h6 33. Nf3 0-1

[Event "Sofia MGU op 04th"]
[Site "Sofia"]
[Date "2010.03.06"]
[Round "2"]
[White "Chunchukov, Ivelin"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "77"]
[EventDate "2010.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Bd3 c5 7. 0-0 Nc6 8. a3 Bg4 9. dxc5 dxc4 10. Bxc4 Qa5 11. Na4 Bxf3 12. gxf3 Rfd8 13. Qc2 Qc7 14. Rb1 Ne5 15. Be2 Qc6 16. e4 Nh5 17. Bg5 Re8 18. b4 a6 19. Nc3 h6 20. Bh4 g5 21. Bg3 Nf4 22. Bxf4 gxf4 23. Kh1 Qg6 24. Nd5 Rac8 25. Qd2 Qh5 26. Qxf4 Rc6 27. Rg1 Rg6 28. Rg3 Rxg3 29. Qxg3 Ng6 30. Rg1 Be5 31. f4 Qxe2 32. fxe5 Qxe4+ 33. Qg2 Qxe5 34. f4 Qf5 35. h3 Kh7 36. Rf1 e6 37. Ne3 Qd3 38. Ng4 Qd4 39. Qxb7 1-0

[Event "Sofia MGU op 04th"]
[Site "Sofia"]
[Date "2010.03.06"]
[Round "3"]
[White "Sisoev, Robert"]
[Black "Krastev, Krasimir Naidenov"]
[Result "1-0"]
[ECO "C45"]
[BlackElo "1825"]
[PlyCount "127"]
[EventDate "2010.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. Bd3 Qe7 8. 0-0 d6 9. f4 dxe5 10. fxe5 Qc5+ 11. Kh1 Ne3 12. Bxe3 Qxe3 13. Bc4 Be6 14. Bxe6 fxe6 15. Qf3 Qxf3 16. Rxf3 Rd8 17. Rd3 Rd5 18. Rxd5 cxd5 19. Nc3 a6 20. Rd1 Bc5 21. Rf1 Rf8 22. Rxf8+ Kxf8 23. g3 Bd4 24. Na4 Bxe5 25. Nc5 Bxb2 26. Nxe6+ Ke7 27. Nxc7 Kd6 28. Nxa6 Ba3 29. Kg2 Kc6 30. c3 Kb5 31. Nc7+ Kc4 32. Kf3 Bb2 33. Ke3 Bxc3 34. Ne6 d4+ 35. Ke2 h6 36. Nf4 g5 37. Nd3 Kd5 38. Kf3 h5 39. h3 Bd2 40. Ke2 Ba5 41. Kf3 Bc7 42. g4 h4 43. Ke2 Bb8 44. Nb2 Ke4 45. Nd3 Bd6 46. a4 Bc7 47. Nc5+ Kd5 48. Nb3 Kc4 49. Nd2+ Kc3 50. Nb1+ Kc2 51. Na3+ Kb3 52. Nb5 Bb6 53. Kd3 Kxa4 54. Nxd4 Bd8 55. Ne6 Be7 56. Ke4 Kb5 57. Kf5 Kc6 58. Nxg5 Kd6 59. Nf3 Kd7 60. g5 Ke8 61. Nxh4 Kf7 62. Ng6 Bxg5 63. Kxg5 Kg7 64. Nh4 1-0

[Event "Sofia MGU op 04th"]
[Site "Sofia"]
[Date "2010.03.06"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Mladenov, Andrey"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "60"]
[EventDate "2010.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e5 5. f5 Nf6 6. Bb5 Be7 7. Bxc6+ bxc6 8. 0-0 0-0 9. d3 c4 10. dxc4 Qb6+ 11. Kh1 Ng4 12. Qe1 Ba6 13. h3 Nf6 14. Na4 Qb7 15. b3 d5 16. exd5 cxd5 17. Nxe5 Bd6 18. Nf3 Ne4 19. Kg1 dxc4 20. Nd2 Rfe8 21. Qd1 Be5 22. Nxe4 Qxe4 23. Re1 Qd4+ 24. Be3 Qxa1 25. Qxa1 Bxa1 26. Rxa1 Rxe3 27. Nc5 Bb5 28. a4 Bc6 29. bxc4 Re2 30. g4 Rxc2 0-1

[Event "Sofia Ivis op"]
[Site "Sofia"]
[Date "2009.10.18"]
[Round "6"]
[White "Peycheva, Hristina"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B42"]
[PlyCount "45"]
[EventDate "2009.10.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Bd3 Nc6 7. Nxc6 bxc6 8. 0-0 Qc7 9. Nc3 Be7 10. Bg5 0-0 11. Qe2 d6 12. a4 Re8 13. Bxf6 Bxf6 14. a5 Bxc3 15. bxc3 Rb8 16. Qg4 e5 17. Qh4 Be6 18. Rae1 Qxa5 19. Rc1 Rb3 20. Be2 Rxc3 21. Rxc3 Qxc3 22. Bg4 Bxg4 23. Qxg4 0-1

[Event "Sofia Ivis op"]
[Site "Sofia"]
[Date "2009.10.18"]
[Round "7"]
[White "Sisoev, Robert"]
[Black "Daskalov, Emil"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1961"]
[PlyCount "98"]
[EventDate "2009.10.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 e6 4. Nf3 d5 5. d3 Nc6 6. g3 Nf6 7. Bd2 Be7 8. Bg2 0-0 9. 0-0 b5 10. e5 Ne8 11. a3 g6 12. Ne2 Bb7 13. c3 Ng7 14. g4 f5 15. g5 Qb6 16. Kh1 d4 17. cxd4 Nxd4 18. Nexd4 cxd4 19. b4 Rac8 20. Rc1 Rfd8 21. Qe2 Ne8 22. Qf2 Nc7 23. Rfe1 Rd7 24. Rf1 Rcd8 25. Rfe1 Qa7 26. Rc2 a5 27. Rec1 Na6 28. Ra2 Bd5 29. Raa1 axb4 30. axb4 Qb6 31. Rab1 Bb7 32. Qe1 Nc7 33. Qe2 Nd5 34. Nh4 Ra8 35. Bxd5 Bxd5+ 36. Kg1 Ra2 37. Qd1 Qb7 38. Ra1 Rxa1 39. Rxa1 Kf7 40. Kf2 h6 41. Nf3 Bxf3 42. Qxf3 Qxf3+ 43. Kxf3 hxg5 44. fxg5 Rc7 45. h4 Rc2 46. Be1 Rh2 47. Kg3 Re2 48. Kf4 Re3 49. Rd1 Bd6 0-1

[Event "Sofia Ivis op"]
[Site "Sofia"]
[Date "2009.10.17"]
[Round "4"]
[White "Sisoev, Robert"]
[Black "Dragieva, Denitza"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "1740"]
[PlyCount "84"]
[EventDate "2009.10.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 bxc6 7. Nc3 Qxf3 8. gxf3 Ne7 9. Bc4 Ng6 10. f4 Rb8 11. Be3 Bxe3 12. fxe3 d6 13. 0-0-0 0-0 14. h4 Be6 15. Bd3 f5 16. h5 Ne7 17. h6 g6 18. Rdg1 fxe4 19. Bxe4 d5 20. Bd3 Bf5 21. Rh2 Rbe8 22. Kb1 Bxd3 23. cxd3 d4 24. exd4 Rxf4 25. Ne2 Rf3 26. Rg3 Rxg3 27. Nxg3 Nd5 28. Ne4 Rf8 29. a3 Rf3 30. Kc2 Nf6 31. Ng5 Rf5 32. Ne4 Kf8 33. Nxf6 Rxf6 34. Kd2 Kf7 35. Ke3 g5 36. Ke4 Kg6 37. Ke3 g4 38. Rg2 Kg5 39. Rh2 Rxh6 40. Rxh6 Kxh6 41. Kf4 Kh5 42. Kg3 Kg5 0-1

[Event "Sofia Ivis op"]
[Site "Sofia"]
[Date "2009.10.17"]
[Round "5"]
[White "Yordanov, Hristo"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "34"]
[EventDate "2009.10.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Qf3 Be7 8. Bd3 Nc6 9. 0-0 0-0 10. Rad1 Ne5 11. Qg3 d6 12. Bh6 Ng6 13. Be3 b5 14. Nf3 e5 15. Ng5 h6 16. Nf3 Nh5 17. Qxg6 fxg6 0-1

[Event "Sofia Ivis op"]
[Site "Sofia"]
[Date "2009.10.16"]
[Round "3"]
[White "Kosturski, Ivan"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1746"]
[PlyCount "35"]
[EventDate "2009.10.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. d3 c6 4. Nc3 Nf6 5. Bg5 h6 6. Bd2 Be6 7. e4 Be7 8. f4 Nbd7 9. f5 Bxf5 10. exf5 d4 11. Ne4 Qc8 12. g4 Nb6 13. h4 Nfd5 14. c4 dxc3 15. bxc3 Nf4 16. Bxf4 exf4 17. Qd2 Nd5 18. Bf3 1-0

[Event "Sofia Ivis op"]
[Site "Sofia"]
[Date "2009.10.15"]
[Round "2"]
[White "Sisoev, Robert"]
[Black "Kirov, Dimitar"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "2103"]
[PlyCount "62"]
[EventDate "2009.10.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Nbd7 5. Be2 e5 6. 0-0 Be7 7. Re1 0-0 8. Bg5 Re8 9. b4 Qc7 10. Bc4 d5 11. dxe5 Bxb4 12. Bd2 Bxc3 13. Bxc3 Nxe4 14. Rxe4 dxe4 15. Ng5 Re7 16. Qh5 Nf8 17. Bb4 c5 18. Bc3 Bf5 19. Re1 Bg6 20. Qh4 Rd8 21. e6 Nxe6 22. Nxe4 Nd4 23. Bxd4 Rxd4 24. Bd3 c4 25. Nf6+ gxf6 26. Rxe7 Qxe7 27. Qxd4 cxd3 28. h3 dxc2 29. Qd2 Qc7 30. Qc1 Qd6 31. g4 Qd1+ 0-1

[Event "Sofia Ivis op"]
[Site "Sofia"]
[Date "2009.10.14"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Kolev, Vasil"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "1983"]
[PlyCount "79"]
[EventDate "2009.10.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. d3 e6 7. 0-0 Nge7 8. Qe1 Nd4 9. Nxd4 cxd4 10. Ne2 0-0 11. Qf2 Qb6 12. Kh1 Bd7 13. a4 d5 14. a5 Qc7 15. Bb3 dxe4 16. dxe4 Bb5 17. Rd1 d3 18. cxd3 Rfd8 19. Qg3 Nc6 20. Nc3 Ba6 21. Be3 Rxd3 22. Rxd3 Bxd3 23. Bxa7 Rxa7 24. Qxd3 Qxf4 25. Rf1 Qe5 26. Qf3 f6 27. Qh3 Nd4 28. Bc4 Rxa5 29. Rd1 b5 30. Rxd4 bxc4 31. Rd8+ Bf8 32. Qf3 f5 33. Qf1 Qc7 34. Rd1 Bg7 35. Kg1 Be5 36. g3 Bxc3 37. bxc3 Ra2 38. exf5 exf5 39. Rd4 Rc2 40. Qd1 1-0

[Event "Sofia Hemus op 47th"]
[Site "Sofia"]
[Date "2009.07.26"]
[Round "6"]
[White "Kostov, Nikolai"]
[Black "Sisoev, Robert"]
[Result "1/2-1/2"]
[ECO "D88"]
[WhiteElo "1967"]
[PlyCount "58"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Be3 Nc6 9. Ne2 cxd4 10. cxd4 0-0 11. 0-0 Bg4 12. f3 Na5 13. Bb3 Nxb3 14. Qxb3 Be6 15. Qc2 Rc8 16. Qd2 Bc4 17. Rfd1 Qb6 18. d5 Qa6 19. Nd4 e6 20. dxe6 Bxe6 21. Bh6 Rfd8 22. Bxg7 Kxg7 23. Qb2 Qb6 24. Qxb6 axb6 25. Nxe6+ fxe6 26. Kf2 Rc2+ 27. Kg3 Rdd2 28. Rxd2 Rxd2 29. Rb1 Rd6 1/2-1/2

[Event "Sofia Hemus op 47th"]
[Site "Sofia"]
[Date "2009.07.26"]
[Round "4"]
[White "Sisoev, Robert"]
[Black "Ivanov, Oleg2222"]
[Result "0-1"]
[ECO "A42"]
[BlackElo "1828"]
[PlyCount "56"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. c4 g6 4. Nc3 Bg7 5. Nf3 Qc7 6. Be2 Bg4 7. Be3 Nd7 8. h3 Bxf3 9. Bxf3 e6 10. 0-0 Ne7 11. Rc1 f5 12. d5 e5 13. b4 f4 14. Bd2 Nf6 15. b5 c5 16. a4 h5 17. h4 Qd7 18. Qe2 Ng4 19. Bxg4 hxg4 20. g3 g5 21. hxg5 Ng6 22. Rfd1 f3 23. Qd3 Bf8 24. Ne2 Qh7 25. Kf1 Qh1+ 26. Ng1 Qg2+ 27. Ke1 Qxg1+ 28. Qf1 Qxf1+ 0-1

[Event "Sofia Hemus op 47th"]
[Site "Sofia"]
[Date "2009.07.26"]
[Round "5"]
[White "Sisoev, Robert"]
[Black "Raikov, Stefan"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "123"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxc6 7. Nc3 Nf6 8. Bd3 0-0 9. 0-0 d6 10. Kh1 Bg4 11. Qg3 Qd7 12. h3 Bh5 13. Bh6 Bg6 14. Be3 Rfe8 15. Bxc5 dxc5 16. Rad1 Qc8 17. f3 c6 18. Qf2 b6 19. Rfe1 Qc7 20. f4 h6 21. e5 Nd7 22. Bxg6 fxg6 23. Qg3 Re6 24. Ne4 Rf8 25. Nd6 Kh7 26. Re2 Nf6 27. Qf3 Nd5 28. g3 b5 29. Nxb5 cxb5 30. Rxd5 a6 31. Qd3 c4 32. Qd4 Qc6 33. Kh2 Kg8 34. Rd6 Rxd6 35. Qxd6 Qxd6 36. exd6 Rd8 37. Rd2 Kf7 38. Kg2 Ke6 39. Kf3 Rxd6 40. Rxd6+ Kxd6 41. Ke4 a5 42. Kd4 a4 43. b3 cxb3 44. cxb3 axb3 45. axb3 Kc6 46. g4 Kd6 47. Kc3 Kc5 48. b4+ Kd5 49. Kd3 Kc6 50. Kd4 Kd6 51. Ke4 Ke6 52. f5+ gxf5+ 53. gxf5+ Kd6 54. h4 h5 55. Kd4 Ke7 56. Kc5 Kf6 57. Kxb5 Kxf5 58. Kc4 Kg4 59. b5 Kxh4 60. b6 g5 61. b7 g4 62. b8Q 1-0

[Event "Sofia Hemus op 47th"]
[Site "Sofia"]
[Date "2009.07.25"]
[Round "3"]
[White "Berberyan, Maruke"]
[Black "Sisoev, Robert"]
[Result "0-1"]
[ECO "A15"]
[PlyCount "54"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 Nc6 3. g3 e5 4. d3 Be7 5. Bg2 0-0 6. 0-0 d5 7. Qb3 e4 8. dxe4 dxe4 9. Nfd2 Nd4 10. Qd1 Bf5 11. Nc3 e3 12. fxe3 Nc2 13. Rxf5 Nxe3 14. Qb3 Nxf5 15. Nde4 Nxe4 16. Bxe4 Nd6 17. Bf3 c5 18. Be3 Nf5 19. Bf2 Nd4 20. Bxd4 cxd4 21. Nd5 Bc5 22. Kg2 Re8 23. Qd3 Bb6 24. b4 a6 25. c5 Ba7 26. Qxd4 Bb8 27. Qc4 Be5 0-1

[Event "Sofia Hemus op 47th"]
[Site "Sofia"]
[Date "2009.07.25"]
[Round "2"]
[White "Krustev, Goran"]
[Black "Sisoev, Robert"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2055"]
[PlyCount "35"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. b4 b6 3. bxc5 bxc5 4. c3 e6 5. d4 d5 6. exd5 exd5 7. Ba3 Qc7 8. Bb5+ Bd7 9. Qe2+ Kd8 10. Nf3 f6 11. 0-0 a6 12. Bxd7 Nxd7 13. Re1 Be7 14. dxc5 Nxc5 15. Nd4 Kd7 16. Bxc5 Bxc5 17. Qe6+ Kd8 18. Qe8# 1-0

[Event "Sofia Hemus op 47th"]
[Site "Sofia"]
[Date "2009.07.25"]
[Round "1"]
[White "Sisoev, Robert"]
[Black "Nikolov, Rumen"]
[Result "1/2-1/2"]
[ECO "C45"]
[BlackElo "1771"]
[PlyCount "107"]
[EventDate "2009.07.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8. Nc3 Bb4 9. Qb3 Qe7 10. f4 0-0 11. a3 Bc5 12. Ne4 Bd4 13. Be3 c5 14. Bxd4 cxd4 15. Rd1 f5 16. c5+ Kh8 17. cxb6 fxe4 18. b7 Rb8 19. bxc8Q Rfxc8 20. Qd5 c5 21. Qxe4 Rxb2 22. Rb1 d5 23. Qd3 c4 24. Qd1 Qxa3 25. Rxb2 Qxb2 26. Be2 Qb4+ 27. Qd2 c3 28. Qc2 d3 29. Bxd3 Qxf4 30. Qe2 c2 31. Bxc2 Qc1+ 32. Qd1 Rxc2 33. 0-0 Qxd1 34. Rxd1 Rc5 35. Kf2 Kg8 36. Ke3 Kf7 37. Kd4 Rc8 38. Ra1 Rc7 39. Kxd5 Rd7+ 40. Ke4 g6 41. Rf1+ Ke7 42. Ra1 Ke6 43. Ra6+ Ke7 44. Ra1 Rb7 45. Ra3 Rc7 46. Rh3 Ke6 47. Ra3 Rc4+ 48. Kd3 Rc7 49. Kd4 Rd7+ 50. Ke4 Ke7 51. Ra6 Rb7 52. Kd5 Rd7+ 53. Ke4 Rb7 54. Kd5 1/2-1/2

