CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/0oEooERW"] [Date "2023.01.21"] [White "Timothy"] [Black "Nasir"] [Result "0-1"] [UTCDate "2023.01.21"] [UTCTime "00:09:59"] [WhiteElo "1120"] [BlackElo "1116"] [WhiteRatingDiff "-99"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Clemenz Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. h3 { A00 Clemenz Opening } e5 2. Nf3?! { (0.08 → -0.72) Inaccuracy. e4 was best. } (2. e4 Nf6 3. Nc3 Bb4 4. a3 Ba5 5. Nf3 O-O 6. Nxe5 Re8 7. Nc4 Bxc3 8. dxc3 Nxe4) 2... Bb4?? { (-0.72 → 1.83) Blunder. e4 was best. } (2... e4 3. Nd4) 3. c3?! { (1.83 → 1.15) Inaccuracy. Nxe5 was best. } (3. Nxe5) 3... Ba5?! { (1.15 → 2.04) Inaccuracy. Bd6 was best. } (3... Bd6 4. e4 Nf6 5. d4 Be7 6. dxe5 Nxe4 7. Bd3 d5 8. exd6 Nc5 9. Bb5+ c6 10. dxe7) 4. b4 Bb6 5. g3?? { (1.94 → -0.44) Blunder. Nxe5 was best. } (5. Nxe5 Nf6) 5... Nh6?? { (-0.44 → 1.91) Blunder. e4 was best. } (5... e4 6. Nd4) 6. h4?? { (1.91 → -1.58) Blunder. Nxe5 was best. } (6. Nxe5 d5 7. a4 a5 8. b5 O-O 9. Bg2 Nf5 10. d4 Re8 11. e3 c6 12. O-O Nd7) 6... O-O?? { (-1.58 → 0.88) Blunder. e4 was best. } (6... e4 7. Nh2 d5 8. a4 a5 9. b5 Qf6 10. d4 exd3 11. Bf4 O-O 12. e3 Nd7 13. Bxd3) 7. Bh3?? { (0.88 → -2.06) Blunder. Nxe5 was best. } (7. Nxe5) 7... e4 8. O-O?? { (-2.05 → -5.81) Blunder. Nh2 was best. } (8. Nh2 d5) 8... exf3 9. exf3 d6 10. Kh2 Bxh3 11. Kxh3 Nc6 12. d3 Ne5?! { (-6.03 → -4.67) Inaccuracy. Nf5 was best. } (12... Nf5 13. a4 a6 14. h5 h6 15. a5 Ba7 16. g4 Nfe7 17. f4 f5 18. g5 hxg5 19. fxg5) 13. Bg5?! { (-4.67 → -6.74) Inaccuracy. d4 was best. } (13. d4 Nc4 14. Kg2 a5 15. Bxh6 gxh6 16. bxa5 Bxa5 17. Nd2 Nxd2 18. Qxd2 Qf6 19. Rfe1 Rfe8) 13... f6?! { (-6.74 → -4.21) Inaccuracy. Qd7+ was best. } (13... Qd7+) 14. Bf4? { (-4.21 → -7.13) Mistake. Bxh6 was best. } (14. Bxh6 gxh6 15. Kg2 Nf7 16. a4 a5 17. Nd2 axb4 18. cxb4 Qd7 19. a5 Bd4 20. Rc1 f5) 14... Qd7+ 15. g4 Nhxg4? { (-9.34 → -4.61) Mistake. f5 was best. } (15... f5 16. Bxe5) 16. fxg4 Nxg4?? { (-4.55 → 4.34) Blunder. f5 was best. } (16... f5 17. g5) 17. f3?? { (4.34 → Mate in 3) Checkmate is now unavoidable. Qxg4 was best. } (17. Qxg4) 17... Nf2+ 18. Kg2 Qh3+ 19. Kg1 Nxd1+?! { (Mate in 1 → -15.53) Lost forced checkmate sequence. Qh1# was best. } (19... Qh1#) 20. Be3?! { (-15.53 → Mate in 2) Checkmate is now unavoidable. d4 was best. } (20. d4 Nxc3 21. Nxc3 Bxd4+ 22. Rf2 Qxf3 23. Rf1 Qxf4 24. Ne2 Qg4+ 25. Kh1 Bxf2 26. Rxf2 Qxh4+) 20... Bxe3+ 21. Rf2 Bxf2# { Black wins by checkmate. } 0-1