
[Event "ch-BUL 2023"]
[Site "Sofia BUL"]
[Date "2023.01.26"]
[Round "7.5"]
[White "Petkov, Momchil"]
[Black "Janev, P"]
[Result "1-0"]
[WhiteElo "2523"]
[BlackElo "2156"]
[ECO "B31"]
[PlyCount "61"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 Nf6 6.Re1 O-O 7.d4 cxd4 8.cxd4 d5 9.e5 Ne4 10.Be3 Qb6 11.Qe2 a6 12.Ba4 Bd7 13.Nc3 Nxc3 14.bxc3 Qc7 15.Bb3 e6 16.Qd2 Na5 17.Bh6 Nxb3 18.axb3 a5 19.h4 b5 20.h5 Rfc8 21.Bxg7 Kxg7 22.Nh2 h6 23.Ng4 Rh8 24.Re3 a4 25.b4 gxh5 26.Nf6 Kf8 27.Rf3 Ke7 28.Qf4 Raf8 29.Qh4 Qd8 30.Ne4+ Ke8 31.Nd6# 1-0
[Site "Sofia BUL"]
[Date "2023.01.26"]
[Round "7.5"]
[White "Petkov, Momchil"]
[Black "Janev, P"]
[Result "1-0"]
[WhiteElo "2523"]
[BlackElo "2156"]
[ECO "B31"]
[PlyCount "61"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.c3 Nf6 6.Re1 O-O 7.d4 cxd4 8.cxd4 d5 9.e5 Ne4 10.Be3 Qb6 11.Qe2 a6 12.Ba4 Bd7 13.Nc3 Nxc3 14.bxc3 Qc7 15.Bb3 e6 16.Qd2 Na5 17.Bh6 Nxb3 18.axb3 a5 19.h4 b5 20.h5 Rfc8 21.Bxg7 Kxg7 22.Nh2 h6 23.Ng4 Rh8 24.Re3 a4 25.b4 gxh5 26.Nf6 Kf8 27.Rf3 Ke7 28.Qf4 Raf8 29.Qh4 Qd8 30.Ne4+ Ke8 31.Nd6# 1-0
[Event "ch-BUL 2023"]
[Site "Sofia BUL"]
[Date "2023.01.26"]
[Round "7.5"]
[White "Petkov, Momchil"]
[Black "Janev, P"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2523"]
[BlackElo "2156"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[EventDate "2023.01.21"]
[WhiteFideId "2921642"]
[BlackFideId "2910756"]
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 cxd4 8.
cxd4 d5 9. e5 Ne4 10. Be3 Qb6 11. Qe2 a6 12. Ba4 Bd7 13. Nc3 Nxc3 14. bxc3
Qc7 15. Bb3 e6 16. Qd2 Na5 17. Bh6 Nxb3 18. axb3 a5 19. h4 b5 20. h5 Rfc8
21. Bxg7 Kxg7 22. Nh2 h6 23. Ng4 Rh8 24. Re3 a4 25. b4 gxh5 26. Nf6 Kf8 27.
Rf3 Ke7 28. Qf4 Raf8 29. Qh4 Qd8 30. Ne4+ Ke8 31. Nd6# 1-0