CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/juCIWhgI"] [Date "2022.03.01"] [White "Oskar"] [Black "MasterMatthew"] [Result "1/2-1/2"] [UTCDate "2022.03.01"] [UTCTime "15:04:12"] [WhiteElo "1750"] [BlackElo "1562"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+7"] [WhiteTitle "GM🦃"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. b3?? { (0.04 → -2.73) Blunder. Nc3 was best. } (3. Nc3 Nc6 4. d3 Bb4 5. Ne2 Na5 6. O-O O-O 7. Bg5 Be7) 3... Nxe4 4. Qh5?! { (-2.65 → -3.54) Inaccuracy. Qe2 was best. } (4. Qe2 d5) 4... d5 5. Qxe5+ Qe7?? { (-3.45 → 0.70) Blunder. Be6 was best. } (5... Be6 6. Bb5+) 6. Qxe7+ Bxe7 7. Bxd5 Nf6?! { (0.76 → 1.48) Inaccuracy. Bf6 was best. } (7... Bf6 8. c3 Nc5 9. Bc4 Bf5 10. d4 Nd3+ 11. Bxd3 Bxd3 12. Na3 c5 13. Bf4 cxd4 14. O-O-O) 8. Bf3 O-O 9. d4?! { (2.01 → 0.99) Inaccuracy. Ba3 was best. } (9. Ba3 Re8 10. Bxe7 Rxe7+ 11. Kd1 Ng4 12. Bxg4 Bxg4+ 13. f3 Bf5 14. Nc3 Nc6 15. Nge2 Rd8) 9... Nc6?! { (0.99 → 1.53) Inaccuracy. c5 was best. } (9... c5 10. Ne2) 10. Be3?? { (1.53 → -0.09) Blunder. c3 was best. } (10. c3) 10... Bd7?? { (-0.09 → 1.57) Blunder. Nb4 was best. } (10... Nb4 11. Na3 c6 12. Ne2 Nd3+ 13. cxd3 Bxa3 14. Kd2 Rd8 15. Nc3 Be6 16. Kc2 Rac8 17. Rab1) 11. d5?? { (1.57 → -2.50) Blunder. c3 was best. } (11. c3 Rfe8) 11... Ne5?? { (-2.50 → -0.73) Blunder. Nb4 was best. } (11... Nb4 12. Na3 Nbxd5 13. Nc4 Bb4+ 14. Bd2 Rfe8+ 15. Ne2 Bg4 16. Bxb4 Nxb4 17. Ne3 Rxe3 18. fxe3) 12. d6 Bxd6 13. Bxb7 Rab8 14. Ba6?? { (-0.99 → -2.92) Blunder. Bf3 was best. } (14. Bf3 Rfe8) 14... Nd5 15. Bxa7?! { (-2.41 → -3.80) Inaccuracy. Bd2 was best. } (15. Bd2 Rfe8 16. Be2 Nd3+ 17. Kf1 Be5 18. Nc3 Nc5 19. Nxd5 Bxa1 20. Nf3 Ne6 21. Ne3 Rbd8) 15... Ra8 16. Bc4?! { (-5.12 → -9.06) Inaccuracy. Bb7 was best. } (16. Bb7) 16... Bc6 17. Bd4 Nxc4 18. bxc4 Nb4 19. Kd2 Bxg2 20. c3 Nxa2 21. Ne2 Bxh1 22. Kd3 Rfe8 23. Nd2 Bf3?! { (-9.12 → -5.22) Inaccuracy. Bc6 was best. } (23... Bc6 24. Rg1) 24. Nxf3 g5?? { (-5.22 → -0.76) Blunder. c5 was best. } (24... c5 25. Be3) 25. Rg1 g4?? { (-0.83 → 5.07) Blunder. h6 was best. } (25... h6 26. c5) 26. Rxg4+?! { (5.07 → 3.31) Inaccuracy. c5 was best. } (26. c5 h5 27. cxd6 cxd6 28. Nh4 Ra5 29. Ng3 Rb8 30. Nhf5 Kh7 31. Ra1 Ra3 32. Kc2 Nxc3) 26... Kf8 27. Bg7+?? { (3.34 → 0.45) Blunder. c5 was best. } (27. c5 h5) 27... Ke7 28. Re4+ Kd7 29. Ne5+ Ke6?? { (0.00 → 3.69) Blunder. Bxe5 was best. } (29... Bxe5 30. Rxe5 Rxe5 31. Bxe5 Rb8 32. Bf4 Rb2 33. Bd2 c6 34. Nf4 Kd6 35. Ne2 Ke7 36. Be3) 30. Ng6+?? { (3.69 → 0.00) Blunder. Ng4+ was best. } (30. Ng4+) 30... Kf5?? { (0.00 → 2.75) Blunder. Kd7 was best. } (30... Kd7 31. Ne5+ Bxe5 32. Rxe5 Rxe5 33. Bxe5 Rb8 34. Bf4 Rb1 35. Kc2 Rf1 36. Be3 Rh1 37. Bf4) 31. Nh4+ Kg5 { Black offers draw } 32. Nf3+ { White offers draw } 32... Kg6 33. Rg4+ Kf5 34. Rg5+ Ke6 35. Ned4+?? { (2.39 → 0.00) Blunder. Nfd4+ was best. } (35. Nfd4+ Kd7 36. c5 Bf8 37. Rd5+ Kc8 38. Bxf8 Rxf8 39. c6 Ra3 40. Kc4 Kb8 41. Rb5+ Ka8) 35... Ke7?? { (0.00 → 2.40) Blunder. Kd7 was best. } (35... Kd7 36. c5 Nc1+ 37. Kc2 Bf4 38. c6+ Kd6 39. Rf5 Ra2+ 40. Kb1 Rxf2 41. Rxf4 Nd3 42. Rf6+) 36. Nc6+?? { (2.40 → -1.13) Blunder. c5 was best. } (36. c5) 36... Ke6?? { (-1.13 → 1.55) Blunder. Kd7 was best. } (36... Kd7 37. Nfe5+ Kc8 38. Rf5 f6 39. Rxf6 Ra3 40. Rh6 Nxc3 41. Rxh7 Nd1+ 42. Ke4 Nxf2+ 43. Kd5) 37. Ncd4+?? { (1.55 → 0.00) Blunder. Nfd4+ was best. } (37. Nfd4+ Kd7 38. c5 Ra3 39. cxd6 Rxc3+ 40. Kd2 Rxc6 41. Nxc6 Kxc6 42. Rg4 Ra8 43. dxc7 Kxc7) 37... Ke7?? { (0.00 → 2.46) Blunder. Kd7 was best. } (37... Kd7 38. c5 Nc1+ 39. Kc2 Bf4 40. Rd5+ Kc8 41. Rf5 Ra2+ 42. Kb1 Rxf2 43. Rxf4 Ne2 44. Rxf7) 38. Nc6+?? { (2.46 → -1.21) Blunder. c5 was best. } (38. c5 Nc1+ 39. Kc4 Ra4+ 40. Kb5 Ra2 41. cxd6+ cxd6 42. Nc6+ Kd7 43. Rf5 Rb2+ 44. Nb4 Rb8+) 38... Ke6?? { (-1.21 → 1.36) Blunder. Kd7 was best. } (38... Kd7 39. Nfe5+) 39. Ncd4+? { (1.36 → 0.00) Mistake. Nfd4+ was best. } { The game is a draw. } (39. Nfd4+ Kd7) 1/2-1/2