CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/U3qcUVk2"] [Date "2022.04.08"] [White "emerson"] [Black "EvenJugglingDuck"] [Result "1-0"] [UTCDate "2022.04.08"] [UTCTime "23:04:31"] [WhiteElo "1607"] [BlackElo "1608"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-22"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 Qh4? { (0.36 → 1.85) Mistake. Nf6 was best. } (2... Nf6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2 Nbd7 9. Rd1) 3. Nf3 Qf6?! { (1.67 → 2.26) Inaccuracy. Bb4+ was best. } (3... Bb4+ 4. Nc3) 4. Nc3 Bd6?! { (2.40 → 3.45) Inaccuracy. Bb4 was best. } (4... Bb4) 5. Bg5 Qf5?! { (3.52 → 5.31) Inaccuracy. Qg6 was best. } (5... Qg6 6. c5 Be7 7. h4 Qh5 8. e3 Bxg5 9. g4 Qh6 10. Nxg5 f6 11. Nge4 Ne7 12. Qf3) 6. e4 Qa5?! { (5.06 → 7.89) Inaccuracy. Qg6 was best. } (6... Qg6 7. c5 h6 8. Be3 Be7 9. h4 h5 10. Ne5 Qh7 11. Bd3 Nh6 12. Nb5 Na6 13. Qxh5) 7. Bd3? { (7.89 → 4.35) Mistake. c5 was best. } (7. c5) 7... Bb4 8. Qc2?! { (4.92 → 3.36) Inaccuracy. Bd2 was best. } (8. Bd2 Qh5 9. g4 Qxg4 10. Rg1 Qh5 11. Rg5 Qh6 12. Rg4 Qh5 13. Rh4 Qg6 14. Qe2 Bxc3) 8... d6 9. O-O-O? { (3.05 → 1.35) Mistake. O-O was best. } (9. O-O Bxc3 10. bxc3 f6 11. Bh4 Ne7 12. c5 dxc5 13. Rab1 Nbc6 14. Rb5 Qa3 15. e5 f5) 9... e5?? { (1.35 → 5.61) Blunder. Bxc3 was best. } (9... Bxc3 10. Qxc3 Qxc3+ 11. bxc3 Ne7 12. g4 Nbc6 13. h4 b6 14. Rdg1 h6 15. Bf4 Na5 16. Nd2) 10. dxe5?? { (5.61 → 0.46) Blunder. Nd5 was best. } (10. Nd5 c6 11. Nxb4 Qxb4 12. dxe5 dxe5 13. Nxe5 Na6 14. c5 Nxc5 15. Nc4 Be6 16. Nd6+ Kf8) 10... dxe5?? { (0.46 → 5.63) Blunder. Bxc3 was best. } (10... Bxc3 11. exd6) 11. a3?? { (5.63 → -0.27) Blunder. Nd5 was best. } (11. Nd5) 11... Bc5?? { (-0.27 → 8.52) Blunder. Bxc3 was best. } (11... Bxc3 12. Qxc3) 12. Nxe5?! { (8.52 → 5.60) Inaccuracy. Bd2 was best. } (12. Bd2) 12... Bxf2?! { (5.60 → 8.99) Inaccuracy. c6 was best. } (12... c6 13. Nf3) 13. Nxf7 Kxf7 14. Qxf2+ Nf6 15. Rdf1?? { (11.23 → -1.76) Blunder. c5 was best. } (15. c5 Nc6 16. Bxf6 Rf8 17. Bh4+ Kg8 18. Bc4+ Be6 19. Bxe6+ Kh8 20. Qg3 Qxc5 21. Rd7 Qe5) 15... Qxg5+ 16. Kd1?? { (-1.87 → -5.18) Blunder. Kb1 was best. } (16. Kb1 Qe5) 16... Bg4+?! { (-5.18 → -3.98) Inaccuracy. Nc6 was best. } (16... Nc6 17. Kc2) 17. Kc2 Nd7?! { (-4.14 → -2.82) Inaccuracy. Qe5 was best. } (17... Qe5 18. h3 Be6 19. Nd5 Nd7 20. g4 Ke8 21. Qh4 Nc5 22. Rf3 c6 23. Re1 Kd7 24. g5) 18. c5?? { (-2.82 → -5.92) Blunder. Qg3 was best. } (18. Qg3 Kg8 19. Rf5 Qg6 20. Rb5 c6 21. Rxb7 Bh5 22. Qh3 Qe8 23. e5 Nxe5 24. Re1 Bg6) 18... Nxc5?! { (-5.92 → -3.82) Inaccuracy. Ne5 was best. } (18... Ne5) 19. Bc4+ Kg6?? { (-4.00 → -1.76) Blunder. Be6 was best. } (19... Be6) 20. Qd4?? { (-1.76 → -7.11) Blunder. h3 was best. } (20. h3 Bd7) 20... Rad8 21. Qf2 Nfxe4 22. Nxe4 Nxe4 23. Bf7+ Kh6 24. Qe1 Rd2+ 25. Kb3? { (-8.74 → Mate in 2) Checkmate is now unavoidable. Kb1 was best. } (25. Kb1 Re2) 25... Nc5+? { (Mate in 2 → -9.05) Lost forced checkmate sequence. Qb5+ was best. } (25... Qb5+ 26. Ka2 Qxb2#) 26. Ka2 Rhd8 27. h4 Nd3?? { (-7.68 → Mate in 2) Checkmate is now unavoidable. Rxb2+ was best. } (27... Rxb2+ 28. Kxb2 Rd2+ 29. Ka1 Rd1+ 30. Qxd1 Qe5+ 31. Ka2 Bxd1 32. Rxd1 Qe2+ 33. Ka1 Na4 34. Rb1) 28. hxg5+ Kxg5 29. Qh4# { White wins by checkmate. } 1-0