CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/CrplW9rd"] [Date "2023.03.11"] [White "EMmI"] [Black "kingcrush"] [Result "0-1"] [UTCDate "2023.03.11"] [UTCTime "00:25:55"] [WhiteElo "1635"] [BlackElo "1859"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [WhiteTitle "GM🐇"] [BlackTitle "IM🤯"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A46"] [Opening "Indian Defense: Knights Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. Nf3 { A46 Indian Defense: Knights Variation } e6 3. g3 g6?! { (0.31 → 0.93) Inaccuracy. b5 was best. } (3... b5 4. Bg2 Bb7 5. O-O c5 6. Bg5 cxd4 7. Nxd4 Bxg2 8. Kxg2) 4. Bg2 Bg7 5. O-O O-O 6. e3?! { (0.83 → 0.32) Inaccuracy. c4 was best. } (6. c4 d5) 6... d5 7. Nc3?! { (0.39 → -0.28) Inaccuracy. b4 was best. } (7. b4 Nbd7 8. Nbd2 b5 9. a4 c6 10. a5 a6 11. Ne1 Re8 12. f4 Bb7 13. Nd3) 7... Nc6 8. Ne5 Bd7 9. Nxd7 Qxd7 10. e4? { (0.43 → -0.71) Mistake. Qe2 was best. } (10. Qe2 Rfe8) 10... dxe4 11. Nxe4 Nxe4 12. Bxe4 Nxd4?? { (-0.69 → 5.44) Blunder. Qxd4 was best. } (12... Qxd4 13. Qe2) 13. Bxb7?? { (5.44 → -0.66) Blunder. c3 was best. } (13. c3 f5 14. Bg2 c5 15. cxd4 cxd4 16. Qb3 Kh8 17. Qxb7 Qxb7 18. Bxb7 Rab8 19. Ba6 e5) 13... Rab8 14. Be4 f5 15. Bd3?! { (-0.35 → -1.04) Inaccuracy. Bg2 was best. } (15. Bg2 Qa4) 15... Nc6?? { (-1.04 → 1.86) Blunder. Qd5 was best. } (15... Qd5 16. f3) 16. Be2?? { (1.86 → -0.99) Blunder. Bxf5 was best. } (16. Bxf5 Qd5) 16... Qxd1 17. Rxd1 Rbd8? { (-0.29 → 0.91) Mistake. Bxb2 was best. } (17... Bxb2 18. Bxb2) 18. Rxd8 Rxd8 19. Bg5? { (0.78 → -0.25) Mistake. c3 was best. } (19. c3 Rb8 20. a4 a5 21. Kf1 Kf7 22. Ke1 Ne7 23. Bc4 Nd5 24. Kd1 Bf8 25. Kc2 Bc5) 19... Rd6?? { (-0.25 → 1.57) Blunder. Bxb2 was best. } (19... Bxb2 20. Bxd8 Bxa1 21. Bxc7 Kf7 22. Bf4 Nd4 23. Bd1 Bc3 24. Bd6 Nb5 25. Bc5 a5 26. Be2) 20. Rd1?? { (1.57 → -1.83) Blunder. c3 was best. } (20. c3) 20... Rxd1+?! { (-1.83 → -1.04) Inaccuracy. Nd4 was best. } (20... Nd4 21. Kf1) 21. Bxd1 Bxb2 22. Bf3 Nd4 23. Bb7?? { (-1.31 → -3.49) Blunder. Bd1 was best. } (23. Bd1 e5) 23... Nxc2 24. Bd8 c5 25. Bc8?! { (-3.93 → -5.43) Inaccuracy. Ba6 was best. } (25. Ba6 Nb4 26. Bc4 Nd5 27. Kf1 Kf7 28. Ke2 Bf6 29. Ba5 Ke7 30. f3 h5 31. Be1 g5) 25... Kf7 26. Bc7 Nb4 27. a4 c4 28. Bb8 a6 29. Bd6 Nd5?? { (-7.06 → -0.21) Blunder. a5 was best. } (29... a5 30. g4 c3 31. Be5 Nc6 32. Bxc3 Bxc3 33. Bb7 Nd4 34. gxf5 Kg7 35. h4 Kh8 36. fxg6) 30. Bxa6 c3 31. Bd3 Kf6?? { (-0.51 → 1.06) Blunder. Ke8 was best. } (31... Ke8) 32. a5 e5 33. f3? { (0.95 → -0.10) Mistake. a6 was best. } (33. a6 Ke6) 33... Ke6 34. Bc5 f4?? { (-0.27 → 3.66) Blunder. Nc7 was best. } (34... Nc7 35. Bb6 Na6 36. Be3 Nb4 37. a6 Nxa6 38. Bxa6 c2 39. Bc4+ Kf6 40. Bd2 c1=Q+ 41. Bxc1) 35. a6 Nc7 36. Bc4+?? { (3.04 → -2.51) Blunder. a7 was best. } (36. a7 fxg3 37. hxg3 Kd5 38. Bb6 Na8 39. Be4+ Kc4 40. Be3 Nc7 41. Kf1 Kb5 42. f4 exf4) 36... Kd7 37. a7?? { (-2.02 → -9.00) Blunder. Bb3 was best. } (37. Bb3 Nxa6) 37... c2 38. Kf2 c1=Q 39. Bb6 Qxc4 40. Bxc7?! { (-12.95 → Mate in 10) Checkmate is now unavoidable. gxf4 was best. } (40. gxf4 Na8) 40... Bd4+ 41. Ke1 Bxa7 42. Bxe5 fxg3?! { (Mate in 5 → -73.20) Lost forced checkmate sequence. Be3 was best. } (42... Be3 43. Bb2 Qb4+ 44. Bc3 Qxc3+ 45. Kf1 Qd2 46. gxf4 Qf2#) 43. Bxg3 Qc3+ 44. Ke2 Qe3+ 45. Kf1?! { (-75.49 → Mate in 5) Checkmate is now unavoidable. Kd1 was best. } (45. Kd1) 45... Qxf3+ 46. Ke1 Kc6 47. Kd2 Kd5 48. Kc2 Kc4 49. Kd2 Qd3+ 50. Ke1 Kc3 51. Be5+ Kc2 52. Bf4 Qe4+ 53. Kf1 Qxf4+ 54. Ke1 Qh4+ 55. Kf1 Qf2# { Black wins by checkmate. } 0-1