CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/zVQTSBCt"] [Date "2026.10.19"] [White "Scarlett"] [Black "colton1"] [Result "0-1"] [UTCDate "2026.10.19"] [UTCTime "15:17:14"] [WhiteElo "1285"] [BlackElo "1505"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+5"] [BlackTitle "GM❄"] [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. Bc4?! { (0.97 → 0.14) Inaccuracy. d4 was best. } (4. d4) 4... Nc6?! { (0.14 → 1.09) Inaccuracy. c5 was best. } (4... c5 5. Nf3 Nc6 6. Ne4 e6 7. c3 Be7 8. O-O Nf6 9. Qe2 Bd7 10. Rd1 O-O 11. d4) 5. Bb5 Bf5 6. Bxc6+ bxc6 7. Nf3 e6 8. O-O Nf6 9. Ne5?! { (0.74 → 0.10) Inaccuracy. h3 was best. } (9. h3) 9... Bd6 10. Nxc6?! { (-0.01 → -0.66) Inaccuracy. Nc4 was best. } (10. Nc4 O-O) 10... Qd7?? { (-0.66 → 1.09) Blunder. Bxh2+ was best. } (10... Bxh2+ 11. Kxh2 Qd6+ 12. Kg1 Ng4 13. g3 Qxc6 14. f3 h5 15. Qe2 Nf6 16. Qb5 Qxb5 17. Nxb5) 11. Nd4? { (1.09 → -0.37) Mistake. Na5 was best. } (11. Na5 Nd5 12. Nxd5 exd5 13. Re1+ Be7 14. c3 O-O 15. d4 Rab8 16. Rxe7 Qxe7 17. Nc6 Qd7) 11... O-O?? { (-0.37 → 1.22) Blunder. Bxh2+ was best. } (11... Bxh2+ 12. Kxh2) 12. Nxf5 exf5 13. d3 Ng4 14. Bg5?? { (1.36 → -2.13) Blunder. h3 was best. } (14. h3 Ne5 15. Bf4 Rad8 16. Rb1 Qc6 17. Qh5 Nf3+ 18. Qxf3 Qxf3 19. gxf3 Bxf4 20. Rfd1 Rfe8) 14... Bxh2+ 15. Kh1 Nxf2+?? { (-2.06 → 5.28) Blunder. Bd6 was best. } (15... Bd6 16. f3) 16. Rxf2 Qd4 17. Rxf5 g6 18. Rb5?! { (8.98 → 6.07) Inaccuracy. Bf6 was best. } (18. Bf6 Qd7 19. Rf3 Bd6 20. Qd2 Rfe8 21. Ne4 Re5 22. Rh3 Qxh3+ 23. gxh3 Rf5 24. Qe3 Re8) 18... f6 19. Bd2?? { (6.29 → 0.00) Blunder. Rd5 was best. } (19. Rd5 Qb4) 19... Qh4 20. Be1?? { (0.00 → -6.16) Blunder. Ne2 was best. } (20. Ne2 Bd6+ 21. Kg1 Rae8 22. d4 Rxe2 23. Qxe2 Qh2+ 24. Kf2 Qh4+ 25. Kg1) 20... Bg3+ 21. Kg1 Qh2+ 22. Kf1 Qh1+ 23. Ke2 Rfe8+?! { (-6.17 → -4.10) Inaccuracy. Qxg2+ was best. } (23... Qxg2+ 24. Ke3 Rae8+ 25. Ne4 f5 26. Bxg3 fxe4 27. Kd4 Qxg3 28. Kc3 Re5 29. Rxe5 Qxe5+ 30. d4) 24. Kd2?? { (-4.10 → Mate in 1) Checkmate is now unavoidable. Ne4 was best. } (24. Ne4) 24... Qxg2+? { (Mate in 1 → -8.07) Lost forced checkmate sequence. Bf4# was best. } (24... Bf4#) 25. Kc1 Rxe1 26. Qxe1 Bxe1 27. Kd1? { (-8.90 → Mate in 1) Checkmate is now unavoidable. Kb1 was best. } (27. Kb1 Qh1 28. a3 Bxc3+ 29. Ka2 Qc6 30. Rb3 Bd2 31. c4 Kg7 32. Kb1 Rd8 33. Ka2 a5) 27... Qd2# { Black wins by checkmate. } 0-1