CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/iEusKeN7"] [Date "2023.01.31"] [White "Matthew4"] [Black "JAckAttAckUb"] [Result "1/2-1/2"] [UTCDate "2023.01.31"] [UTCTime "21:44:42"] [WhiteElo "2072"] [BlackElo "1904"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [WhiteTitle "GM🦃"] [BlackTitle "NM🧟"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C25"] [Opening "Vienna Game: Max Lange Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Nc6 { C25 Vienna Game: Max Lange Defense } 3. Bc4 Qf6? { (0.12 → 1.46) Mistake. Nf6 was best. } (3... Nf6 4. d3) 4. Qf3?? { (1.46 → -0.63) Blunder. Nf3 was best. } (4. Nf3 d6) 4... Qxf3? { (-0.63 → 0.66) Mistake. Nd4 was best. } (4... Nd4) 5. Nxf3 h6? { (0.64 → 2.10) Mistake. Be7 was best. } (5... Be7 6. d4 exd4 7. Nb5 Bd8 8. Nbxd4 Nge7 9. b3 a6 10. Bb2 Nxd4 11. Nxd4 O-O 12. O-O-O) 6. Nd5? { (2.10 → 0.81) Mistake. Nb5 was best. } (6. Nb5 Kd8 7. Bxf7 Bc5 8. d3 Nge7 9. Be3 Rf8 10. Bb3 d6 11. d4 Nxd4 12. Nbxd4 exd4) 6... Bd6 7. d3?! { (1.12 → 0.21) Inaccuracy. O-O was best. } (7. O-O Nge7 8. c3 f6 9. d4 exd4 10. Nxe7 Nxe7 11. Nxd4 Kd8 12. a4 a5 13. Be3 b6) 7... Nge7?! { (0.21 → 0.78) Inaccuracy. Na5 was best. } (7... Na5 8. Ne3 f6 9. Bxg8 Rxg8 10. Nh4 Nc6 11. Nhf5 Bc5 12. Nd5 Kd8 13. Be3 Bxe3 14. Ndxe3) 8. O-O Nxd5 9. Bxd5 O-O 10. Nd2?! { (0.48 → -0.46) Inaccuracy. Be3 was best. } (10. Be3 a5) 10... Ne7? { (-0.46 → 0.80) Mistake. Nd4 was best. } (10... Nd4 11. c3 Ne2+ 12. Kh1 c6 13. Bb3 Nxc1 14. Raxc1 Bc7 15. g3 a5 16. a4 d6 17. Kg2) 11. Bb3?! { (0.80 → 0.01) Inaccuracy. Nc4 was best. } (11. Nc4 Nxd5 12. exd5 Be7 13. Nxe5 Re8 14. Re1 b6 15. Bd2 Bb7 16. c4 c6 17. dxc6 dxc6) 11... a5 12. a3?! { (0.25 → -0.33) Inaccuracy. Nc4 was best. } (12. Nc4 a4 13. Nxd6 axb3 14. Nxc8 Rfxc8 15. cxb3 c5 16. Bd2 Nc6 17. Rfc1 d6 18. Bc3 Ra6) 12... Nc6?! { (-0.33 → 0.19) Inaccuracy. a4 was best. } (12... a4 13. Ba2 Bc5 14. Nc4 d6 15. Be3 Bxe3 16. Nxe3 Be6 17. f4 exf4 18. Rxf4 Ra5 19. Nd5) 13. Nc4 Bc5 14. Be3 Bxe3 15. fxe3?! { (0.19 → -0.43) Inaccuracy. Nxe3 was best. } (15. Nxe3 Nd4) 15... d6 16. Nd2 Be6 17. Bxe6 fxe6 18. Rf3 Rxf3 19. Nxf3 d5?! { (0.00 → 0.56) Inaccuracy. a4 was best. } (19... a4 20. Kf2 Ra6 21. Ke2 Nb8 22. g4 g5 23. Kd2 Nd7 24. h4 gxh4 25. g5 h5 26. Nxh4) 20. exd5?! { (0.56 → 0.00) Inaccuracy. b3 was best. } (20. b3) 20... exd5 21. Rf1 Rf8 22. Nd2 g5 23. e4 d4?! { (0.00 → 0.88) Inaccuracy. Rxf1+ was best. } (23... Rxf1+ 24. Kxf1 d4 25. Nb3 b6 26. Nd2 Kf7 27. Ke2 Kf6 28. g4 Kg6 29. b3 Nd8 30. Nc4) 24. Nc4?! { (0.88 → 0.00) Inaccuracy. Rf5 was best. } (24. Rf5 Rxf5 25. exf5 g4 26. Kf2 Ne7 27. Kg3 h5 28. Kh4 Nxf5+ 29. Kxh5 Ne3 30. Kg5 Kf7) 24... b6 25. Rxf8+ Kxf8 26. Kf2 Kf7 27. Kg3 Kg6 28. Kf3 b5 29. Nd2 h5 30. g3 g4+ 31. Kg2 Kg5 32. h4+ Kg6 33. Nb3 Kf7 34. Nc5 Ke7 35. c3?! { (0.00 → -0.93) Inaccuracy. Kf1 was best. } (35. Kf1 Nd8 36. Ke1 Ne6 37. Nxe6 Kxe6 38. Kd2 Kd6 39. b3 Kc5 40. Kc1 Kb6 41. Kb2 Kb7) 35... Kd6?! { (-0.93 → -0.12) Inaccuracy. a4 was best. } (35... a4) 36. Nb3?? { (-0.12 → -4.15) Blunder. Nb7+ was best. } (36. Nb7+) 36... a4 37. Nd2?! { (-4.04 → -6.00) Inaccuracy. Nc1 was best. } (37. Nc1 dxc3) 37... dxc3?? { (-6.00 → -0.41) Blunder. Na5 was best. } (37... Na5) 38. bxc3 Na5 39. Kf2 Nb3 40. Ke3 Na1 41. Nb1 Nc2+ 42. Kd2 Na1 43. Kc1 Nb3+ 44. Kc2 c5 45. Nd2 Nxd2 46. Kxd2 c4 { Black offers draw } 47. dxc4 bxc4 48. Ke3 Kc5 49. Kd2 Kd6 50. Ke3 Kc5 51. Kd2 Kd6 { The game is a draw. } 1/2-1/2