
[Event "27th OIBM 2024"]
[Site "Tegernsee GER"]
[Date "2024.10.27"]
[Round "2.4"]
[White "Koehler, Christian Friedrich"]
[Black "Piorun, K"]
[Result "0-1"]
[WhiteElo "2187"]
[BlackElo "2581"]
[ECO "C02"]
[PlyCount "62"]
1.e4 e6 2.d4 d5 3.e5 a6 4.Nf3 Bd7 5.c4 dxc4 6.Bxc4 Ne7 7.Nc3 Bc6 8.O-O h6 9.Qe2 Nd7 10.Rd1 Nb6 11.Bb3 Nbd5 12.Ne4 Nf5 13.Bd2 Nh4 14.Rac1 Bb5 15.Qe1 Nxf3+ 16.gxf3 Qd7 17.Nc5 Bxc5 18.Rxc5 Bc6 19.Bxd5 Bxd5 20.Rdc1 c6 21.Qe3 f6 22.f4 fxe5 23.dxe5 Qf7 24.R5c3 g5 25.fxg5 hxg5 26.Qg3 O-O-O 27.Bxg5 Rdg8 28.f4 Qf5 29.b3 Qe4 30.h4 Rxh4 31.Kf2 Rxg5 0-1
[Site "Tegernsee GER"]
[Date "2024.10.27"]
[Round "2.4"]
[White "Koehler, Christian Friedrich"]
[Black "Piorun, K"]
[Result "0-1"]
[WhiteElo "2187"]
[BlackElo "2581"]
[ECO "C02"]
[PlyCount "62"]
1.e4 e6 2.d4 d5 3.e5 a6 4.Nf3 Bd7 5.c4 dxc4 6.Bxc4 Ne7 7.Nc3 Bc6 8.O-O h6 9.Qe2 Nd7 10.Rd1 Nb6 11.Bb3 Nbd5 12.Ne4 Nf5 13.Bd2 Nh4 14.Rac1 Bb5 15.Qe1 Nxf3+ 16.gxf3 Qd7 17.Nc5 Bxc5 18.Rxc5 Bc6 19.Bxd5 Bxd5 20.Rdc1 c6 21.Qe3 f6 22.f4 fxe5 23.dxe5 Qf7 24.R5c3 g5 25.fxg5 hxg5 26.Qg3 O-O-O 27.Bxg5 Rdg8 28.f4 Qf5 29.b3 Qe4 30.h4 Rxh4 31.Kf2 Rxg5 0-1
[Event "27th OIBM 2024"]
[Site "Tegernsee GER"]
[Date "2024.10.27"]
[Round "2.4"]
[White "Koehler, Christian Friedrich"]
[Black "Piorun, K"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2187"]
[BlackElo "2581"]
[ECO "C02"]
[Opening "French"]
[Variation "advance variation"]
[EventDate "2024.10.26"]
[WhiteFideId "12931489"]
[BlackFideId "1130420"]
1. e4 e6 2. d4 d5 3. e5 a6 4. Nf3 Bd7 5. c4 dxc4 6. Bxc4 Ne7 7. Nc3 Bc6 8.
O-O h6 9. Qe2 Nd7 10. Rd1 Nb6 11. Bb3 Nbd5 12. Ne4 Nf5 13. Bd2 Nh4 14. Rac1
Bb5 15. Qe1 Nxf3+ 16. gxf3 Qd7 17. Nc5 Bxc5 18. Rxc5 Bc6 19. Bxd5 Bxd5 20.
Rdc1 c6 21. Qe3 f6 22. f4 fxe5 23. dxe5 Qf7 24. R5c3 g5 25. fxg5 hxg5 26.
Qg3 O-O-O 27. Bxg5 Rdg8 28. f4 Qf5 29. b3 Qe4 30. h4 Rxh4 31. Kf2 Rxg5 0-1