CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/OHqYjWbF"] [Date "2022.12.02"] [White "James2"] [Black "EMmI"] [Result "0-1"] [UTCDate "2022.12.02"] [UTCTime "21:48:36"] [WhiteElo "1275"] [BlackElo "1319"] [WhiteRatingDiff "-81"] [BlackRatingDiff "+4"] [BlackTitle "GM🐇"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A05"] [Opening "Zukertort Opening: Lemberger Gambit"] [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. Nf3?? { (0.82 → -0.81) Blunder. e5 was best. } { A05 Zukertort Opening: Lemberger Gambit } (2. e5 Nd5 3. c4 Nb6 4. Nf3 d6 5. exd6 exd6 6. d4 Be7) 2... d5?? { (-0.81 → 1.00) Blunder. Nxe4 was best. } (2... Nxe4 3. d4) 3. exd5 Nxd5 4. Nc3 Nxc3 5. dxc3?! { (0.11 → -0.51) Inaccuracy. bxc3 was best. } (5. bxc3 g6) 5... Bg4? { (-0.51 → 0.87) Mistake. Qxd1+ was best. } (5... Qxd1+) 6. h3? { (0.87 → -0.51) Mistake. Qxd8+ was best. } (6. Qxd8+) 6... Bxf3?? { (-0.51 → 1.66) Blunder. Qxd1+ was best. } (6... Qxd1+ 7. Kxd1 Bxf3+ 8. gxf3 e6 9. a4 a6 10. Be3 Nc6 11. Bd3 O-O-O 12. Ke2 g6 13. b4) 7. gxf3?? { (1.66 → -0.44) Blunder. Qxf3 was best. } (7. Qxf3 c6 8. Be3 e6 9. Qg3 h5 10. h4 Nd7 11. O-O-O Qa5 12. Kb1 Nf6 13. Bc4 Nd5) 7... Na6?? { (-0.44 → 1.22) Blunder. Qxd1+ was best. } (7... Qxd1+ 8. Kxd1 Nd7 9. Bd3 e6 10. h4 O-O-O 11. h5 Nc5 12. Ke2 Nxd3 13. cxd3 Rd5 14. Be3) 8. Bf4?! { (1.22 → 0.45) Inaccuracy. Qxd8+ was best. } (8. Qxd8+ Kxd8) 8... e6?! { (0.45 → 1.18) Inaccuracy. Nc5 was best. } (8... Nc5 9. Qxd8+) 9. Qd2?? { (1.18 → -0.44) Blunder. Bxa6 was best. } (9. Bxa6 bxa6 10. Qe2 Bd6 11. Be3 Qb8 12. O-O-O Qb5 13. c4 Qa5 14. Kb1 O-O 15. Rhg1 Qf5) 9... Bd6?? { (-0.44 → 2.99) Blunder. Qxd2+ was best. } (9... Qxd2+) 10. Rd1?? { (2.99 → 0.67) Blunder. Bb5+ was best. } (10. Bb5+ Kf8) 10... Bxf4? { (0.67 → 1.77) Mistake. O-O was best. } (10... O-O) 11. Qxf4 g5?? { (1.46 → 7.61) Blunder. Qf6 was best. } (11... Qf6 12. Qa4+) 12. Qd2?? { (7.61 → 0.00) Blunder. Rxd8+ was best. } (12. Rxd8+ Rxd8) 12... O-O?? { (0.00 → 4.33) Blunder. Qxd2+ was best. } (12... Qxd2+ 13. Rxd2 Nc5 14. h4 gxh4 15. Rd4 Nd7 16. Rdxh4 Nf6 17. f4 h5 18. f5 e5 19. R1h3) 13. Qxd8?? { (4.33 → 0.81) Blunder. Qe3 was best. } (13. Qe3 Qe7 14. Rg1 Kh8 15. Bxa6 bxa6 16. Rxg5 Rad8 17. Ke2 f6 18. Rc5 Rxd1 19. Kxd1 Rg8) 13... Raxd8 14. Rxd8 Rxd8 15. Bxa6 bxa6 16. Ke2?! { (0.57 → -0.04) Inaccuracy. Rg1 was best. } (16. Rg1 h6 17. f4 Rd5 18. h4 Kh7 19. fxg5 hxg5 20. hxg5 Re5+ 21. Kf1 Rd5 22. Rg4 Rd2) 16... f5?! { (-0.04 → 0.75) Inaccuracy. Rd5 was best. } (16... Rd5 17. Rg1 Re5+ 18. Kf1 Rb5 19. b4 Kf8 20. Rg4 Ke7 21. Rc4 Kd6 22. f4 h6 23. fxg5) 17. Rd1?? { (0.75 → -1.98) Blunder. Rg1 was best. } (17. Rg1 h6) 17... Rxd1 18. Kxd1 h5?! { (-1.76 → -1.14) Inaccuracy. Kf7 was best. } (18... Kf7) 19. f4?? { (-1.14 → -3.57) Blunder. Ke2 was best. } (19. Ke2 Kf7 20. c4 a5 21. Ke3 Kf6 22. b3 Ke5 23. a3 h4 24. c3 Kd6 25. Ke2 a4) 19... gxf4 20. c4?! { (-3.34 → -5.03) Inaccuracy. f3 was best. } (20. f3 Kf7 21. c4 a5 22. b3 e5 23. c3 e4 24. Ke1 Ke6 25. Ke2 Kd6 26. Kf2 Ke5) 20... e5?! { (-5.03 → -3.70) Inaccuracy. f3 was best. } (20... f3 21. Kd2 e5 22. Ke3 e4 23. h4 a5 24. c5 Kf7 25. Kd4 Kf6 26. a3 c6 27. b3) 21. b4?! { (-3.70 → -5.37) Inaccuracy. f3 was best. } (21. f3 a5) 21... e4 22. a4?! { (-5.35 → -7.15) Inaccuracy. f3 was best. } (22. f3 Kf7) 22... c6?! { (-7.15 → -4.39) Inaccuracy. f3 was best. } (22... f3 23. Kd2 Kg7 24. Ke3 Kf6 25. Kf4 a5 26. bxa5 Ke6 27. a6 Kd6 28. a5 Kc5 29. Kxf5) 23. b5?! { (-4.39 → -6.94) Inaccuracy. f3 was best. } (23. f3 a5) 23... axb5 24. cxb5 cxb5 25. axb5 Kf8 26. c4 Ke8 27. c5 Kd8 28. c6 Kc8 29. b6 axb6 30. c7 Kxc7 31. f3 exf3 32. Ke1 b5 33. h4 b4 34. Kf1 b3 35. Kf2 b2 36. Kxf3 b1=Q 37. Kxf4 Qe4+ 38. Kg5 f4 39. Kxh5 f3 40. Kh6 f2 41. h5 Kd7 42. Kg7 f1=Q 43. h6 Qg4+ 44. Kh8 Qfg1 45. h7 Qg7# { Black wins by checkmate. } 0-1