CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/jftMVyqv"] [Date "2023.05.08"] [White "Slavik"] [Black "Keane"] [Result "0-1"] [UTCDate "2023.05.08"] [UTCTime "23:39:52"] [WhiteElo "1450"] [BlackElo "1664"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+4"] [BlackTitle "IM☯"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C70"] [Opening "Ruy Lopez: Morphy Defense, Graz Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5?! { (0.39 → 0.97) Inaccuracy. Bb7 was best. } { C70 Ruy Lopez: Morphy Defense, Graz Variation } (5... Bb7 6. O-O Nf6 7. d3 Bc5 8. a4 O-O 9. axb5 axb5 10. Rxa8) 6. c3 Nf6 7. d3?! { (1.09 → 0.25) Inaccuracy. d4 was best. } (7. d4 exd4 8. e5 Ng4 9. O-O d3 10. Qxd3 Qe7 11. Bf4 g5 12. Bxg5 Ngxe5 13. Bxe7 Nxd3) 7... Ng4?? { (0.25 → 2.21) Blunder. d6 was best. } (7... d6 8. O-O O-O 9. Re1 h6 10. Nbd2 Ne7 11. a4 Bd7 12. d4 Bb6 13. dxe5 Ng4 14. Re2) 8. O-O?! { (2.21 → 1.54) Inaccuracy. d4 was best. } (8. d4 exd4 9. cxd4 Nxd4 10. Nxd4 Qh4 11. g3 Qh3 12. Be3 O-O 13. Nd2 a5 14. Qe2 a4) 8... h5? { (1.54 → 2.85) Mistake. d6 was best. } (8... d6 9. a4 Rb8 10. axb5 axb5 11. d4 Bb6 12. Na3 exd4 13. cxd4 Na5 14. Bc2 b4 15. Ba4+) 9. Bg5?! { (2.85 → 1.98) Inaccuracy. d4 was best. } (9. d4) 9... f6 10. Bh4?? { (1.93 → 0.00) Blunder. Bc1 was best. } (10. Bc1 Bb7) 10... g5 11. d4 exd4?! { (0.21 → 1.23) Inaccuracy. Ba7 was best. } (11... Ba7 12. Bg3) 12. cxd4 Bd6?? { (1.01 → 3.59) Blunder. Ba7 was best. } (12... Ba7 13. Nc3) 13. Bg3? { (3.59 → 1.87) Mistake. e5 was best. } (13. e5) 13... Bxg3 14. fxg3 h4? { (2.38 → 4.39) Mistake. Ne3 was best. } (14... Ne3 15. Qd3) 15. gxh4? { (4.39 → 2.77) Mistake. Qe1 was best. } (15. Qe1 hxg3 16. Qxg3 d6 17. Nc3 Na5 18. Rae1 Nxb3 19. axb3 b4 20. e5 bxc3 21. exf6+ Kf8) 15... gxh4?? { (2.77 → 6.15) Blunder. Ne3 was best. } (15... Ne3 16. Qd3) 16. g3?? { (6.15 → -1.95) Blunder. Qd2 was best. } (16. Qd2 Qe7 17. h3 Bb7 18. Nc3 Qd6 19. hxg4 O-O-O 20. Nd5 Rde8 21. Rae1 h3 22. Qf4 Qxf4) 16... hxg3? { (-1.95 → -0.73) Mistake. Ne3 was best. } (16... Ne3) 17. hxg3?? { (-0.73 → -2.95) Blunder. Nc3 was best. } (17. Nc3 gxh2+) 17... f5?? { (-2.95 → 0.55) Blunder. Ne3 was best. } (17... Ne3 18. Qc1 Nxf1 19. Qf4 Nh2 20. Nxh2 Nxd4 21. Nc3 Qe7 22. Ng4 b4 23. Nxf6+ Kd8 24. Nfd5) 18. Ng5?? { (0.55 → -11.53) Blunder. Qd2 was best. } (18. Qd2 Qe7) 18... Qxg5 19. exf5?! { (-11.75 → Mate in 2) Checkmate is now unavoidable. Bf7+ was best. } (19. Bf7+ Ke7 20. Qd2 Ne3 21. Rf3 Qh6 22. Kf2 Ng4+ 23. Ke1 Nxd4 24. Rf1 Qe3+ 25. Qxe3 Nxe3) 19... Qe3+ 20. Kg2 Rh2# { Black wins by checkmate. } 0-1