
[Event "Titled Tue 31st Jan Late"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "11"]
[White "Petkov, Momchil"]
[Black "Zierk, S"]
[Result "0-1"]
[WhiteElo "2523"]
[BlackElo "2488"]
[ECO "A40"]
[PlyCount "90"]
1.d4 e6 2.Nf3 f5 3.c4 Nf6 4.Nc3 Bb4 5.Qc2 c5 6.a3 Bxc3+ 7.Qxc3 b6 8.Bg5 h6 9.Bxf6 Qxf6 10.e3 Bb7 11.Be2 O-O 12.Rd1 d6 13.dxc5 Qxc3+ 14.bxc3 dxc5 15.Rd6 Kf7 16.O-O Kf6 17.Rfd1 Nc6 18.Rd7 Ba6 19.R1d6 Rad8 20.Rxd8 Nxd8 21.Rd7 Nc6 22.Rc7 Rc8 23.Rd7 Rd8 24.Rc7 Na5 25.Rxa7 Bxc4 26.Bxc4 Nxc4 27.Kf1 Rd3 28.a4 Rxc3 29.Ra8 e5 30.Rf8+ Ke6 31.Re8+ Kf7 32.Rb8 e4 33.Nh4 g6 34.a5 bxa5 35.Rb5 a4 36.Ke2 Rc2+ 37.Kd1 Rxf2 38.Rxc5 Nxe3+ 39.Kc1 g5 40.Rc7+ Ke6 41.Ng6 Rxg2 42.h4 a3 43.hxg5 a2 44.Nf4+ Kd6 45.Ra7 Rc2# 0-1
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "11"]
[White "Petkov, Momchil"]
[Black "Zierk, S"]
[Result "0-1"]
[WhiteElo "2523"]
[BlackElo "2488"]
[ECO "A40"]
[PlyCount "90"]
1.d4 e6 2.Nf3 f5 3.c4 Nf6 4.Nc3 Bb4 5.Qc2 c5 6.a3 Bxc3+ 7.Qxc3 b6 8.Bg5 h6 9.Bxf6 Qxf6 10.e3 Bb7 11.Be2 O-O 12.Rd1 d6 13.dxc5 Qxc3+ 14.bxc3 dxc5 15.Rd6 Kf7 16.O-O Kf6 17.Rfd1 Nc6 18.Rd7 Ba6 19.R1d6 Rad8 20.Rxd8 Nxd8 21.Rd7 Nc6 22.Rc7 Rc8 23.Rd7 Rd8 24.Rc7 Na5 25.Rxa7 Bxc4 26.Bxc4 Nxc4 27.Kf1 Rd3 28.a4 Rxc3 29.Ra8 e5 30.Rf8+ Ke6 31.Re8+ Kf7 32.Rb8 e4 33.Nh4 g6 34.a5 bxa5 35.Rb5 a4 36.Ke2 Rc2+ 37.Kd1 Rxf2 38.Rxc5 Nxe3+ 39.Kc1 g5 40.Rc7+ Ke6 41.Ng6 Rxg2 42.h4 a3 43.hxg5 a2 44.Nf4+ Kd6 45.Ra7 Rc2# 0-1
[Event "Titled Tue 31st Jan Late"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "11"]
[White "Petkov, Momchil"]
[Black "Zierk, S"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2523"]
[BlackElo "2488"]
[ECO "A40"]
[Opening "Queen's pawn"]
[EventDate "2023.01.31"]
[WhiteFideId "2921642"]
[BlackFideId "2034255"]
1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. Nc3 Bb4 5. Qc2 c5 6. a3 Bxc3+ 7. Qxc3 b6 8.
Bg5 h6 9. Bxf6 Qxf6 10. e3 Bb7 11. Be2 O-O 12. Rd1 d6 13. dxc5 Qxc3+ 14.
bxc3 dxc5 15. Rd6 Kf7 16. O-O Kf6 17. Rfd1 Nc6 18. Rd7 Ba6 19. R1d6 Rad8
20. Rxd8 Nxd8 21. Rd7 Nc6 22. Rc7 Rc8 23. Rd7 Rd8 24. Rc7 Na5 25. Rxa7 Bxc4
26. Bxc4 Nxc4 27. Kf1 Rd3 28. a4 Rxc3 29. Ra8 e5 30. Rf8+ Ke6 31. Re8+ Kf7
32. Rb8 e4 33. Nh4 g6 34. a5 bxa5 35. Rb5 a4 36. Ke2 Rc2+ 37. Kd1 Rxf2 38.
Rxc5 Nxe3+ 39. Kc1 g5 40. Rc7+ Ke6 41. Ng6 Rxg2 42. h4 a3 43. hxg5 a2 44.
Nf4+ Kd6 45. Ra7 Rc2# 0-1