CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/waVAkQMb"] [Date "2024.02.09"] [White "Vladimir"] [Black "Matteo"] [Result "0-1"] [UTCDate "2024.02.09"] [UTCTime "21:37:17"] [WhiteElo "1267"] [BlackElo "1744"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [WhiteTitle "GM🐧"] [BlackTitle "🐱"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5?! { (0.26 → 0.92) Inaccuracy. Nf6 was best. } (3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. d3?! { (0.92 → 0.13) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. O-O Nf6 9. Ne2 Nd7 10. f4 Bf6) 4... Nf6 5. Be3 Bb6 6. Bxb6 axb6 7. Ng5?! { (-0.26 → -1.07) Inaccuracy. d4 was best. } (7. d4 exd4) 7... h6 8. Nf3 d6 9. Nd5? { (-0.45 → -1.68) Mistake. Be2 was best. } (9. Be2 d5 10. O-O d4 11. Nb5 O-O 12. c3 dxc3 13. bxc3 Bg4 14. a4 Re8 15. Re1 Na5) 9... Bg4?! { (-1.68 → -0.70) Inaccuracy. Nxd5 was best. } (9... Nxd5) 10. Be2?! { (-0.70 → -1.64) Inaccuracy. Nxf6+ was best. } (10. Nxf6+ Qxf6 11. Be2 O-O 12. O-O b5 13. a3 Bxf3 14. Bxf3 Nd4 15. Bg4 b4 16. axb4 Rxa1) 10... Nxd5 11. exd5 Nd4?? { (-1.62 → 7.13) Blunder. Ne7 was best. } (11... Ne7 12. d4) 12. h3?? { (7.13 → -1.71) Blunder. Nxd4 was best. } (12. Nxd4) 12... Nxf3+? { (-1.71 → -0.55) Mistake. Nxe2 was best. } (12... Nxe2) 13. gxf3?? { (-0.55 → -3.39) Blunder. Bxf3 was best. } (13. Bxf3 Bd7 14. d4 Qf6 15. dxe5 Qxe5+ 16. Qe2 Kd8 17. Qxe5 dxe5 18. c4 Ke7 19. Kd2 Kd6) 13... Bxh3?? { (-3.39 → 4.25) Blunder. Bd7 was best. } (13... Bd7 14. Qd2) 14. Rxh3 O-O 15. d4?! { (5.40 → 4.20) Inaccuracy. a3 was best. } (15. a3) 15... Qd7?! { (4.20 → 5.31) Inaccuracy. Qf6 was best. } (15... Qf6) 16. Rh4 exd4?! { (5.09 → 6.74) Inaccuracy. Qe7 was best. } (16... Qe7 17. Re4) 17. Qxd4 Rfe8 18. Rg4?! { (6.05 → 4.62) Inaccuracy. Re4 was best. } (18. Re4 c5) 18... f6?! { (4.62 → 6.30) Inaccuracy. f5 was best. } (18... f5) 19. O-O-O?? { (6.30 → -0.34) Blunder. Re4 was best. } (19. Re4 Qf7) 19... Rxe2 20. Re4?? { (-0.73 → -4.49) Blunder. Rdg1 was best. } (20. Rdg1 Re7 21. Qxf6 Rxa2 22. Qxh6 Ra1+ 23. Kd2 Rxg1 24. Rxg1 Qb5 25. Qg5 Qe2+ 26. Kc1 Qxf2) 20... Rxe4 21. fxe4 Qg4 22. Qd3?! { (-4.14 → -5.22) Inaccuracy. a3 was best. } (22. a3 Re8) 22... Qf4+ 23. Rd2?! { (-5.14 → -6.82) Inaccuracy. Kb1 was best. } (23. Kb1 Qxf2) 23... Qg4? { (-6.82 → -3.88) Mistake. Re8 was best. } (23... Re8) 24. Qb5?! { (-3.88 → -6.12) Inaccuracy. f3 was best. } (24. f3 Qg5 25. Kb1 f5 26. a3 fxe4 27. fxe4 Rf8 28. Re2 Rf7 29. Ka2 Qe5 30. Qh3 h5) 24... Qg1+?! { (-6.12 → -4.23) Inaccuracy. Rxa2 was best. } (24... Rxa2 25. Re2) 25. Rd1 Qxf2 26. Qd7 Rxa2 27. Qb5?? { (-3.95 → Mate in 1) Checkmate is now unavoidable. Kb1 was best. } (27. Kb1 Ra8 28. Qxc7 Qc5 29. Qxb7 Re8 30. Re1 Re5 31. Qd7 f5 32. Re2 fxe4 33. Rg2 g5) 27... Ra1# { Black wins by checkmate. } 0-1