CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/rm3tfSK3"] [Date "2026.10.18"] [White "Hans"] [Black "Nikolai"] [Result "1-0"] [UTCDate "2026.10.18"] [UTCTime "17:42:51"] [WhiteElo "1252"] [BlackElo "971"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qd8 4. Bb5+?! { (0.88 → 0.18) Inaccuracy. d4 was best. } (4. d4 g6 5. Nf3 Bg7 6. Bc4 Nf6 7. Ne5 O-O 8. O-O Nfd7 9. Qe2 Nxe5 10. dxe5 Nc6) 4... Bd7 5. Bc4 Nf6 6. Nh3?? { (1.05 → -0.91) Blunder. Nf3 was best. } (6. Nf3) 6... Bxh3 7. gxh3 e6 8. Bb5+?! { (-0.63 → -1.24) Inaccuracy. d4 was best. } (8. d4) 8... c6 9. Bc4 Nbd7 10. d3 Bb4 11. Bg5 Be7?! { (-2.19 → -1.57) Inaccuracy. Bxc3+ was best. } (11... Bxc3+ 12. bxc3) 12. Bxf6?? { (-1.57 → -3.70) Blunder. Rg1 was best. } (12. Rg1 g6) 12... Nxf6 13. Qe2 Bb4?! { (-3.04 → -2.29) Inaccuracy. O-O was best. } (13... O-O 14. O-O) 14. a3?! { (-2.29 → -3.28) Inaccuracy. O-O was best. } (14. O-O) 14... Bxc3+ 15. bxc3 O-O 16. O-O-O?! { (-2.46 → -3.15) Inaccuracy. Qe5 was best. } (16. Qe5) 16... h6 17. Rdg1 Qd6 18. f3?? { (-2.38 → -6.27) Blunder. Kb2 was best. } (18. Kb2 b5 19. Bb3 c5 20. Qe3 Kh8 21. Qg3 Ne8 22. Qxd6 Nxd6 23. c4 a6 24. Rd1 Rab8) 18... Qxa3+ 19. Kd2 Qd6 20. Qg2 Qe7?? { (-5.68 → Mate in 1) Checkmate is now unavoidable. Qf4+ was best. } (20... Qf4+ 21. Kd1) 21. Qxg7# { White wins by checkmate. } 1-0