Koehler, Michael vs Demenko, Olexandr

0-1 · Mikenas Defense (A40) · 2026-09-27 · ratings 1781 / 1983

Players: Koehler, Michael vs Demenko, Olexandr

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Moves

[White "Koehler, Michael"]
[Black "Demenko, Olexandr"]
[Result "0-1"]
[ECO "A40"]
[Opening "Mikenas Defense"]
[Date "2026-09-27"]

1. d4 1... Nc6 2. g3 2... e5 3. dxe5 3... Nxe5 4. Bg2 4... Nf6 5. Nf3 5... Nxf3+ 6. Bxf3 6... Bc5 7. O-O 7... d6 8. Nc3 8... c6 9. Bg5 9... Bh3 10. Bg2 10... Bxg2 11. Kxg2 11... h6 12. Bxf6 12... Qxf6 13. Ne4 13... Qe5 14. Nxc5 14... Qxc5 15. Qd3 15... O-O 16. Rad1 16... d5 17. e3 17... Rfe8 18. Rc1 18... Rad8 19. Qb3 19... b5 20. c3 20... a5 21. a4 21... Rb8 22. axb5 22... Rxb5 23. Qa2 23... Reb8 24. Rc2 24... Qb6 25. Ra1 25... Rxb2 26. Rxb2 26... Qxb2 27. Qxb2 27... Rxb2 28. Rxa5 28... Rb5?? 29. Rxb5 29... cxb5 30. Kf3 30... Kf8 31. Kf4 31... f6 32. Kf3?? 32... Ke7 33. Ke2 33... Kd6 34. Kd3 34... Kc5 35. f4 35... f5 36. h3 36... h5 37. h4 37... g6 38. Kc2?? 38... Kc6?? 39. e4?? 39... d4?? 40. Kd1??

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