CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/tzK6hlNX"] [Date "2024.03.01"] [White "Walker"] [Black "Izzi"] [Result "1-0"] [UTCDate "2024.03.01"] [UTCTime "21:20:41"] [WhiteElo "1029"] [BlackElo "1057"] [WhiteRatingDiff "+56"] [BlackRatingDiff "-57"] [WhiteTitle "⚡"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B02"] [Opening "Alekhine Defense: Maróczy 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. d3?! { (0.82 → -0.09) Inaccuracy. e5 was best. } { B02 Alekhine Defense: Maróczy Variation } (2. e5 Nd5 3. c4 Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7) 2... b6? { (-0.09 → 1.22) Mistake. e5 was best. } (2... e5 3. Nf3 Nc6 4. c4 Bc5 5. Be2 d6 6. h3 O-O 7. O-O a5 8. Be3 Bd7 9. a3) 3. f3? { (1.22 → 0.09) Mistake. e5 was best. } (3. e5 Ng8 4. d4 e6 5. Nf3 Bb7 6. Nc3 Nc6 7. Bd3 Nb4 8. Be4 d5 9. exd6 Bxe4) 3... Bb7 4. b4?? { (0.24 → -1.49) Blunder. d4 was best. } (4. d4 e6 5. c4 Be7 6. Nc3 O-O 7. Be2 d5 8. cxd5 exd5 9. e5 Ne8 10. f4 c5) 4... b5? { (-1.49 → -0.41) Mistake. e5 was best. } (4... e5 5. c3) 5. a3?! { (-0.41 → -0.96) Inaccuracy. d4 was best. } (5. d4 a5) 5... g6?! { (-0.96 → 0.01) Inaccuracy. a5 was best. } (5... a5 6. d4 e6 7. Bxb5 axb4 8. Bb2 c6 9. Bd3 c5 10. axb4 cxd4 11. Nd2 Bxb4 12. Rxa8) 6. Bb2 Bg7 7. Bxf6?? { (0.08 → -2.50) Blunder. d4 was best. } (7. d4 c6) 7... exf6 8. Ra2? { (-2.34 → -4.08) Mistake. d4 was best. } (8. d4 f5 9. Bxb5 fxe4 10. Nc3 f5 11. h4 a5 12. Nce2 c6 13. Ba4 Na6 14. Nf4 Nc7) 8... f5 9. Rb2? { (-4.12 → -8.79) Mistake. c3 was best. } (9. c3) 9... Bxb2 10. Nd2 fxe4 11. dxe4 Bc3 12. h4 Bxd2+ 13. Kxd2 h5 14. Bxb5 c6 15. Bc4 Ba6 16. Bxa6 Nxa6 17. b5 cxb5 18. Qe2 Rb8 19. Qd3 Rg8 20. Nh3 f5?! { (-8.89 → -5.19) Inaccuracy. Nc5 was best. } (20... Nc5) 21. Nf4 fxe4 22. Qxe4+ Kf8? { (-6.07 → -3.73) Mistake. Kf7 was best. } (22... Kf7 23. Nd5) 23. Nxg6+ Kf7?? { (-3.65 → 4.77) Blunder. Rxg6 was best. } (23... Rxg6 24. Qxg6 Rb6 25. Qxh5 Qf6 26. Ke3 Qc3+ 27. Kf4 Nc5 28. Kg3 Ne4+ 29. Kh2 Qc7+ 30. Kg1) 24. Nf4?? { (4.77 → -6.32) Blunder. Ne5+ was best. } (24. Ne5+) 24... Rf8?? { (-6.32 → Mate in 2) Checkmate is now unavoidable. Qf6 was best. } (24... Qf6 25. Re1) 25. Nxh5?? { (Mate in 2 → -5.20) Lost forced checkmate sequence. Qg6+ was best. } (25. Qg6+ Ke7 26. Nd5#) 25... b4?? { (-5.20 → Mate in 5) Checkmate is now unavoidable. Qa5+ was best. } (25... Qa5+) 26. axb4?? { (Mate in 5 → 0.00) Lost forced checkmate sequence. Re1 was best. } (26. Re1 Qg5+ 27. hxg5 Rh8 28. Qf5+ Kg8 29. Qg6+ Kf8 30. Qg7#) 26... Nxb4?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Qb6 was best. } (26... Qb6 27. Qf4+ Ke6 28. Re1+ Kd5 29. Re5+ Kd6 30. Rf5+ Ke7 31. Qg5+ Kd6) 27. c3?? { (Mate in 5 → -0.94) Lost forced checkmate sequence. Re1 was best. } (27. Re1 Qg5+ 28. hxg5 Rh8 29. Qf5+ Kg8 30. Qg6+ Kf8 31. Qg7#) 27... Nc6?? { (-0.94 → 5.87) Blunder. Qb6 was best. } (27... Qb6 28. Qf5+ Ke7 29. Re1+ Kd6 30. Nf6 Qb5 31. Ne8+ Rfxe8 32. Qxb5 Rxb5 33. Rxe8 Na6 34. g4) 28. Rh3?? { (5.87 → -6.91) Blunder. Re1 was best. } (28. Re1 Qe7 29. Qd5+ Ke8 30. Ng7+ Kd8 31. Rxe7 Kxe7 32. Ke3 a5 33. Nf5+ Kd8 34. Nd4 Nxd4) 28... d5 29. Qe2?! { (-5.84 → -13.47) Inaccuracy. Qh7+ was best. } (29. Qh7+ Ke8 30. Rg3 Qb6 31. Nf6+ Rxf6 32. Rg8+ Rf8 33. Qg6+ Kd7 34. Qg4+ Kd6 35. Qg3+ Kc5) 29... d4?! { (-13.47 → -6.24) Inaccuracy. Rb2+ was best. } (29... Rb2+ 30. Kd1 Rxe2 31. Kxe2 Qb6 32. Ng3 Qg1 33. Rh1 Re8+ 34. Kd3 Qxg2 35. c4 Qxg3 36. cxd5) 30. cxd4?? { (-6.24 → Mate in 6) Checkmate is now unavoidable. Qc4+ was best. } (30. Qc4+ Ke7 31. Qc5+ Qd6 32. Qxd6+ Kxd6 33. Rg3 Ne7 34. Rg7 dxc3+ 35. Kxc3 Rfc8+ 36. Kd2 a5) 30... Qa5+ 31. Kc1 Qxh5? { (Mate in 7 → -8.36) Lost forced checkmate sequence. Nxd4 was best. } (31... Nxd4 32. Qc4+ Ke7 33. Kd1 Rb1+ 34. Qc1 Rxc1+ 35. Kxc1 Qe1+ 36. Kb2 Rb8+ 37. Ka2 Qa5#) 32. f4? { (-8.36 → Mate in 4) Checkmate is now unavoidable. Qc4+ was best. } (32. Qc4+ Kg7) 32... Nxd4?? { (Mate in 4 → 8.51) Lost forced checkmate sequence. Qxe2 was best. } (32... Qxe2 33. Rb3 Rxb3 34. d5 Ne7 35. d6 Rc8#) 33. Qxh5+ Kg8? { (8.51 → Mate in 1) Checkmate is now unavoidable. Kf6 was best. } (33... Kf6 34. Qg5+) 34. Rg3# { White wins by checkmate. } 1-0