CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/JYwcp2Re"] [Date "2022.01.18"] [White "ChessMasterPlayer"] [Black "Christian"] [Result "1-0"] [UTCDate "2022.01.18"] [UTCTime "00:11:42"] [WhiteElo "1830"] [BlackElo "1070"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense: Franco-Nimzowitsch Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nc6 2. Nf3 e6 { B00 Nimzowitsch Defense: Franco-Nimzowitsch Variation } 3. Bc4? { (1.17 → -0.30) Mistake. d4 was best. } (3. d4) 3... b5?? { (-0.30 → 2.91) Blunder. d5 was best. } (3... d5 4. exd5 exd5 5. Be2 Nf6 6. O-O h6 7. Re1 Bd6 8. Bb5+ Be6 9. d4 O-O 10. Nbd2) 4. Bb3?? { (2.91 → -0.04) Blunder. Bxb5 was best. } (4. Bxb5) 4... Nf6?! { (-0.04 → 0.76) Inaccuracy. Na5 was best. } (4... Na5) 5. d3?! { (0.76 → -0.10) Inaccuracy. e5 was best. } (5. e5 Nd5) 5... d5?! { (-0.10 → 0.41) Inaccuracy. Na5 was best. } (5... Na5 6. e5 Nxb3 7. axb3 Nd5 8. Na3 Rb8 9. c4 bxc4 10. bxc4 Nb4 11. O-O Bb7 12. d4) 6. exd5 exd5 7. c4? { (0.39 → -0.76) Mistake. O-O was best. } (7. O-O Be7) 7... bxc4?! { (-0.76 → 0.06) Inaccuracy. Bb4+ was best. } (7... Bb4+ 8. Bd2) 8. dxc4 dxc4 9. Qxd8+ Kxd8 10. Bxc4 Bb4+ 11. Bd2? { (0.87 → -0.17) Mistake. Nc3 was best. } (11. Nc3 Na5 12. Be2 Re8 13. Bf4 c6 14. O-O-O+ Ke7 15. Nd4 Kf8 16. Rhe1 Bd7 17. Nc2 Bxc3) 11... Bxd2+ 12. Nbxd2 Na5?? { (-0.08 → 2.22) Blunder. Re8+ was best. } (12... Re8+ 13. Kd1 Ng4 14. Rf1 Nge5 15. Nxe5 Nxe5 16. Re1 Nxc4 17. Rxe8+ Kxe8 18. Nxc4 Be6 19. Rc1) 13. O-O-O Be6?? { (1.95 → 8.15) Blunder. Ke8 was best. } (13... Ke8 14. Rhe1+) 14. Nb3+ Ke8 15. Nxa5 Bxc4 16. Nxc4 Rb8 17. Rhe1+ Kf8 18. b4 g6 19. a3 Kg7 20. Re7 Kf8 21. Rxc7 Ne8 22. Rxa7 Kg7 23. Nd6 Nxd6 24. Rxd6 h6 25. Rdd7 Rbc8+ 26. Kd1 g5 27. Rxf7+ Kg8?! { (11.23 → Mate in 7) Checkmate is now unavoidable. Kg6 was best. } (27... Kg6) 28. Ne5 Rd8+ 29. Nd7?? { (Mate in 6 → 1.37) Lost forced checkmate sequence. Kc2 was best. } (29. Kc2 Rh7 30. Rxh7 Rc8+ 31. Kb3 Rc3+ 32. Kxc3 g4 33. Ng6 h5 34. Rhg7#) 29... Kxf7 30. Kc1? { (1.55 → 0.43) Mistake. Kc2 was best. } (30. Kc2) 30... Ke7?? { (0.43 → 2.36) Blunder. Rhe8 was best. } (30... Rhe8 31. Kb2 Re2+ 32. Kc3 Rxf2 33. b5 Ke6 34. Nc5+ Kd5 35. Rc7 Rb8 36. a4 Rxg2 37. Na6) 31. Ne5+?? { (2.36 → 0.00) Blunder. Nc5+ was best. } (31. Nc5+ Kf6) 31... Ke8?? { (0.00 → 8.37) Blunder. Ke6 was best. } (31... Ke6 32. Ng4 h5 33. Ra6+ Rd6 34. Rxd6+ Kxd6 35. Ne3 Rf8 36. Nd1 Kd5 37. Kc2 Kd4 38. h3) 32. b5?! { (8.37 → 4.95) Inaccuracy. Ng6 was best. } (32. Ng6) 32... Rf8 33. b6?? { (5.75 → 0.25) Blunder. Nc6 was best. } (33. Nc6) 33... Rf7?? { (0.25 → 12.26) Blunder. Rf5 was best. } (33... Rf5 34. Nc4 Rc8 35. Kd2 Rxc4 36. Ra8+ Kf7 37. b7 Rd5+ 38. Ke3 Rc3+ 39. Ke4 Rb5 40. b8=R) 34. Nxf7 Rc8+ 35. Kd1 Rd8+?! { (12.53 → Mate in 10) Checkmate is now unavoidable. Rb8 was best. } (35... Rb8 36. Nd6+ Kf8 37. Nc4 Kg8 38. b7 Kg7 39. Ne5 Rd8+ 40. Kc2 Kf6 41. b8=Q Rxb8 42. Nd7+) 36. Nxd8 Kxd8 37. b7?! { (Mate in 7 → 69.29) Lost forced checkmate sequence. Ra8+ was best. } (37. Ra8+ Kd7 38. b7 g4 39. b8=Q Ke6 40. Ra6+ Kd5 41. Qb5+ Kd4 42. Kc2 h5 43. Ra4#) 37... Kc7 38. g3 Kb6?! { (68.98 → Mate in 5) Checkmate is now unavoidable. g4 was best. } (38... g4 39. Ra6) 39. b8=Q+ Kc5 40. Rd7 Kc6 41. Qc8+ Kb5 42. Rb7+ Ka4 43. Qa8# { White wins by checkmate. } 1-0