CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/e6Zw4Jh2"] [Date "2022.11.15"] [White "Jacob1"] [Black "Maxim"] [Result "0-1"] [UTCDate "2022.11.15"] [UTCTime "15:32:34"] [WhiteElo "1173"] [BlackElo "1720"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+1"] [BlackTitle "GM🧂"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van Geet Opening: Reversed Nimzowitsch"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nc3 e5 { A00 Van Geet Opening: Reversed Nimzowitsch } 2. Nf3 d5?! { (0.47 → 1.08) Inaccuracy. Nc6 was best. } (2... Nc6 3. d4) 3. Nxe5 Qe7?? { (0.85 → 2.61) Blunder. d4 was best. } (3... d4 4. Nb1 Nf6 5. d3 Bd6 6. Nf3 c5 7. g3 Nc6 8. c3 O-O 9. Bg2 Bg4 10. O-O) 4. d4 Nc6?? { (2.40 → 4.90) Blunder. Nf6 was best. } (4... Nf6 5. Bg5 c6 6. e3 Nbd7 7. Nxd7 Bxd7 8. Bd3 Qe6 9. Qf3 Be7 10. h3 O-O 11. O-O) 5. Nxd5 Qd6?! { (4.97 → 6.47) Inaccuracy. Qd8 was best. } (5... Qd8 6. e4 Nxe5 7. dxe5 c6 8. Bg5 Qa5+ 9. Bd2 Qd8 10. Nc3 Bc5 11. Qf3 b5 12. Qg3) 6. Nf4?? { (6.47 → 2.12) Blunder. e4 was best. } (6. e4 Nge7) 6... Nxd4?! { (2.12 → 3.26) Inaccuracy. Nxe5 was best. } (6... Nxe5 7. dxe5 Qxe5 8. g3 Bf5 9. Bg2 Rd8 10. Bd2 Nf6 11. Bxb7 Qxb2 12. Bc6+ Bd7 13. Bxd7+) 7. e3? { (3.26 → 1.87) Mistake. Nc4 was best. } (7. Nc4 Qd7 8. e4 Ne6 9. Be3 Nxf4 10. Bxf4 Nf6 11. f3 Qc6 12. Qd4 Be7 13. Ne5 Qb6) 7... Nxc2+ 8. Qxc2 Qxe5 9. Bc4? { (2.03 → 0.66) Mistake. Bd2 was best. } (9. Bd2) 9... Nf6? { (0.66 → 2.05) Mistake. Bb4+ was best. } (9... Bb4+) 10. Qb3 Qe7 11. Bxf7+?? { (2.18 → -6.84) Blunder. O-O was best. } (11. O-O) 11... Qxf7 12. Qd1 Bb4+ 13. Bd2 Bxd2+ 14. Qxd2 O-O 15. Rc1 Qxa2 16. O-O Ne4? { (-7.25 → -3.79) Mistake. Qf7 was best. } (16... Qf7 17. f3) 17. Ra1? { (-3.79 → -8.61) Mistake. Qb4 was best. } (17. Qb4 Nf6 18. Rxc7 a5 19. Qd4 Be6 20. Rxb7 Bf7 21. h3 Rfb8 22. Qb6 Rxb7 23. Qxb7 Bd5) 17... Nxd2 18. Rxa2 Nxf1 19. Kxf1 Bg4 20. h3 Bd7 21. Nd5 Rad8 22. Nxc7 Bb5+ 23. Nxb5 Rd5?? { (-7.80 → -2.50) Blunder. Rd2 was best. } (23... Rd2 24. f4) 24. Nxa7?? { (-2.50 → -6.02) Blunder. Nd4 was best. } (24. Nd4 Ra8) 24... Rd1+?! { (-6.02 → -4.61) Inaccuracy. Rd2 was best. } (24... Rd2 25. f4) 25. Ke2 Rfd8?? { (-4.63 → -2.15) Blunder. Rg1 was best. } (25... Rg1 26. f4) 26. Nc6?? { (-2.15 → -6.93) Blunder. b4 was best. } (26. b4 Rg1) 26... R8d2+ 27. Kf3 Rf1?? { (-6.90 → -2.86) Blunder. bxc6 was best. } (27... bxc6 28. Kg3 Rd8 29. Kh2 R1d2 30. f4 Re2 31. h4 Rdd2 32. Ra8+ Kf7 33. Ra7+ Kg6 34. e4) 28. Nd8?? { (-2.86 → -6.52) Blunder. Ra8+ was best. } (28. Ra8+ Kf7) 28... Rfxf2+ 29. Kg3 Rxg2+ 30. Kf4 Rxd8 31. Ra7 Rxb2 32. Ra6 bxa6 33. Kf5?! { (-68.87 → Mate in 14) Checkmate is now unavoidable. e4 was best. } (33. e4 Kf7) 33... a5 34. Ke4 a4 35. Ke5 a3 36. Kf5 a2 37. Kf4 a1=Q 38. Ke5 Qa5+ 39. Kf4 Rf2+ 40. Kg3 Rdf8 41. Kg4 h5+ 42. Kh4 g6 43. Kg3 Qe5+ 44. Kh4 R8f4+ 45. Kg3 Qg5# { Black wins by checkmate. } 0-1