CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/CuNvzQ8Z"] [Date "2022.06.22"] [White "BravePawn"] [Black "SupremeKnight"] [Result "0-1"] [UTCDate "2022.06.22"] [UTCTime "20:03:08"] [WhiteElo "1342"] [BlackElo "1500"] [WhiteRatingDiff "-35"] [BlackRatingDiff "+166"] [WhiteTitle "IM"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B02"] [Opening "Alekhine Defense: Krejcik Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nf6?! { (0.21 → 0.82) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. Bc4?? { (0.82 → -1.28) Blunder. e5 was best. } { B02 Alekhine Defense: Krejcik Variation } (2. e5 Nd5 3. c4 Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7) 2... Nxe4 3. Qh5?! { (-1.25 → -2.39) Inaccuracy. Bxf7+ was best. } (3. Bxf7+ Kxf7) 3... Nd6 4. d3?! { (-2.08 → -3.00) Inaccuracy. Bb3 was best. } (4. Bb3 Nc6 5. c3 b6 6. Nf3 Ba6 7. d4 e6 8. Bg5 Be7 9. Nbd2 Bxg5 10. Nxg5 Bd3) 4... c5?? { (-3.00 → -0.99) Blunder. Nxc4 was best. } (4... Nxc4 5. dxc4 Nc6 6. Nc3 g6 7. Qe2 Bg7 8. Qd2 Nd4 9. Nge2 Nxe2 10. Qxe2 d6 11. h3) 5. d4?? { (-0.99 → -8.22) Blunder. Qxc5 was best. } (5. Qxc5 Nc6 6. Bb3 b6 7. Qh5 e6 8. Nf3 Bb7 9. O-O g6 10. Qh3 Na5 11. Nc3 Nxb3) 5... Qa5+?? { (-8.22 → -1.53) Blunder. Nxc4 was best. } (5... Nxc4 6. dxc5) 6. c3?? { (-1.53 → -8.11) Blunder. Bd2 was best. } (6. Bd2) 6... cxd4?? { (-8.11 → 7.97) Blunder. Nxc4 was best. } (6... Nxc4) 7. b3?? { (7.97 → -14.32) Blunder. Bxf7+ was best. } (7. Bxf7+) 7... dxc3?? { (-14.32 → 9.41) Blunder. Qxh5 was best. } (7... Qxh5 8. cxd4 Qg4 9. Ne2 Nxc4 10. bxc4 Qxg2 11. Rg1 Qc6 12. Nd2 d5 13. cxd5 Qxd5 14. Nb3) 8. Nf3?? { (9.41 → -14.61) Blunder. Qxa5 was best. } (8. Qxa5) 8... c2+?? { (-14.61 → 8.07) Blunder. Qxh5 was best. } (8... Qxh5 9. Nxc3) 9. Nfd2?? { (8.07 → -19.48) Blunder. Qxa5 was best. } (9. Qxa5 cxb1=Q 10. Rxb1 b6 11. Qh5 Nxc4 12. bxc4 Bb7 13. O-O g6 14. Qe5 f6 15. Qc7 Bxf3) 9... cxb1=N?? { (-19.48 → 2.30) Blunder. Qxh5 was best. } (9... Qxh5 10. Nf3 cxb1=B 11. Rxb1 Qg6 12. Nd2 Qxg2 13. Rf1 Nxc4 14. bxc4 Qxh2 15. Rb3 Nc6 16. Bb2) 10. Rxb1?? { (2.30 → -17.53) Blunder. Qxa5 was best. } (10. Qxa5) 10... Qxa2 11. b4 Qa5?? { (-9.13 → 8.40) Blunder. Nxc4 was best. } (11... Nxc4 12. Qd5 Na6 13. O-O d6 14. Rb2 e6 15. Qb5+ Bd7 16. Qxd7+ Kxd7 17. Rxa2 Nxb4 18. Ra4) 12. Nb3?? { (8.40 → -19.69) Blunder. bxa5 was best. } (12. bxa5 Nc6) 12... Qxh5 13. Nc5 Nxc4 14. Ra1 { White offers draw } 14... Qe5+ 15. Be3 Qxa1+ 16. Ke2 d6 17. Rxa1 Nxe3 18. fxe3 dxc5 19. bxc5 Nd7 20. Rc1 g6 21. h4 Bh6 22. g4 Ne5 23. g5 Bg7 24. h5 gxh5 25. c6 Bg4+ 26. Kd2 bxc6 27. e4 Nf3+ 28. Ke3 a5 29. Rxc6 a4 30. Rc3?! { (-26.72 → Mate in 8) Checkmate is now unavoidable. Rc2 was best. } (30. Rc2 a3 31. g6 hxg6 32. Ra2 Bd4+ 33. Ke2 g5 34. Kd1 Be6 35. Rc2 g4 36. Ke2 h4) 30... a3?! { (Mate in 8 → -81.55) Lost forced checkmate sequence. Bxc3 was best. } (30... Bxc3 31. g6 fxg6 32. Kd3 a3 33. e5 a2 34. e6 a1=Q 35. Ke3 Rd8 36. Kf2 Qe1+ 37. Kg2) 31. Ke2?! { (-81.55 → Mate in 7) Checkmate is now unavoidable. Rc1 was best. } (31. Rc1 a2) 31... a2 32. Rc1 a1=Q 33. Rxa1 Rxa1 34. Ke3 Re1+ 35. Kf4 Be5# { Black wins by checkmate. } 0-1