CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/7DXa9DQb"] [Date "2022.07.05"] [White "minitraincake"] [Black "TITLedKnIGHt1357"] [Result "0-1"] [UTCDate "2022.07.05"] [UTCTime "20:16:50"] [WhiteElo "1527"] [BlackElo "1874"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [WhiteTitle "NM"] [BlackTitle "EM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 { A45 Indian Defense } 2. Nc3 g6?! { (-0.06 → 0.68) Inaccuracy. d5 was best. } (2... d5) 3. Nf3?! { (0.68 → 0.00) Inaccuracy. e4 was best. } (3. e4 d6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. Be2 e6 8. a4 b6 9. e5 Nd5) 3... Bg7?! { (0.00 → 0.54) Inaccuracy. d5 was best. } (3... d5 4. Bf4 Bg7 5. e3 O-O 6. Nb5 Na6 7. Nc3) 4. Bf4 O-O 5. e4 d6 6. e5? { (0.47 → -0.55) Mistake. Qd2 was best. } (6. Qd2 c5) 6... dxe5 7. Bxe5 Nc6 8. Bc4 Be6?? { (-1.05 → 1.76) Blunder. Bg4 was best. } (8... Bg4 9. O-O) 9. Bxe6 fxe6 10. O-O Re8? { (1.53 → 3.16) Mistake. Qd7 was best. } (10... Qd7) 11. Nb5?! { (3.16 → 2.48) Inaccuracy. Qe2 was best. } (11. Qe2 Qc8) 11... Rc8 12. Qd3?? { (2.77 → 0.28) Blunder. Qe2 was best. } (12. Qe2 a6) 12... Nxe5?! { (0.28 → 1.07) Inaccuracy. a6 was best. } (12... a6) 13. Nxe5 a6?! { (0.88 → 1.81) Inaccuracy. Nd7 was best. } (13... Nd7 14. Qb3) 14. Nc3?? { (1.81 → 0.00) Blunder. Qh3 was best. } (14. Qh3 h6) 14... c5 15. Ne4?? { (0.23 → -3.45) Blunder. Qh3 was best. } (15. Qh3 Qd6 16. Nc4 Qc6 17. dxc5 Nh5 18. Rae1 Nf4 19. Qg4 Qxc5 20. Qxf4 Qxc4 21. Re4 Qc5) 15... Nxe4? { (-3.45 → -2.03) Mistake. Qxd4 was best. } (15... Qxd4 16. Qxd4) 16. Qxe4 cxd4 17. Rad1? { (-2.19 → -3.70) Mistake. Nd3 was best. } (17. Nd3 Qd5 18. Qe2 e5 19. Rfe1 e4 20. Qxe4 Qxe4 21. Rxe4 Rxc2 22. Rd1 Kf7 23. h3 b6) 17... Bxe5?? { (-3.70 → -1.37) Blunder. Qd5 was best. } (17... Qd5 18. Rfe1 Qxe4 19. Rxe4 Rxc2 20. Nd3 e5 21. a4 Rf8 22. f4 exf4 23. Rxe7 Bh6 24. Rxb7) 18. Qxe5 Rxc2? { (-1.12 → 0.22) Mistake. Qd5 was best. } (18... Qd5 19. Qxd5) 19. Rxd4?! { (0.22 → -0.77) Inaccuracy. Qxe6+ was best. } (19. Qxe6+ Kg7) 19... Qb6 20. Rb1?? { (-0.81 → -4.00) Blunder. a4 was best. } (20. a4 Rxb2) 20... Rxb2?? { (-4.00 → 0.00) Blunder. Rf8 was best. } (20... Rf8 21. Rf1 Rf5 22. Qe4 Rxb2 23. h3 e5 24. Qd5+ e6 25. Qd8+ Qxd8 26. Rxd8+ Kg7 27. a4) 21. Rxb2 Qxb2 22. h3?? { (0.00 → -3.13) Blunder. Qxe6+ was best. } (22. Qxe6+ Kh8 23. Qe5+ Kg8) 22... Qa1+ 23. Kh2 Qxa2 24. g3?? { (-2.25 → -8.10) Blunder. Qe3 was best. } (24. Qe3 Rf8 25. f3 b5 26. Qe4 e5 27. Qxe5 Qf7 28. Qe3 Qf6 29. Re4 Qd6+ 30. Kh1 Kf7) 24... Qxf2+ 25. Kh1 Rf8 26. Qxe6+ Kh8 27. Rf4 Rxf4 28. gxf4 Qxf4 29. Qxe7 b5 30. Kg2 b4 31. Qe8+ Kg7 32. Qe7+ Kh6 33. h4 b3 34. Qa3 Qd2+ 35. Kh3 b2?? { (-8.91 → 0.00) Blunder. Qe3+ was best. } (35... Qe3+ 36. Kg2) 36. Qf8+ Kh5 37. Qc5+?? { (0.00 → -12.07) Blunder. Qf3+ was best. } (37. Qf3+ Kh6 38. Qf8+ Kh5) 37... g5 38. hxg5?! { (-19.24 → Mate in 8) Checkmate is now unavoidable. Qf5 was best. } (38. Qf5 Qe3+) 38... Qxg5? { (Mate in 8 → -8.91) Lost forced checkmate sequence. b1=Q was best. } (38... b1=Q 39. g6+ Kxg6 40. Qc6+ Kg5 41. Qg2+ Qxg2+ 42. Kxg2 Kf4 43. Kf2 Qc2+ 44. Kf1 Kf3 45. Kg1) 39. Qf2? { (-8.91 → Mate in 9) Checkmate is now unavoidable. Qc2 was best. } (39. Qc2 Qg4+ 40. Kh2 Qd4 41. Kh1 a5 42. Qf5+ Kh6 43. Qc2 Kg5 44. Qg2+ Kf5 45. Qh3+ Ke4) 39... b1=Q 40. Qf7+ Qbg6 41. Qf3+ Qg4+ 42. Qxg4+ Qxg4+ 43. Kh2 a5 44. Kh1 a4 45. Kh2 a3 46. Kh1 a2 47. Kh2 Kg5 48. Kh1 Qc8 49. Kg2 a1=Q 50. Kg3 Qaa8 51. Kf2 h5 52. Kg3 h4+ 53. Kh2 h3 54. Kg3 Qg4+ 55. Kh2 Qa2+ 56. Kh1 Qf7 57. Kh2 Qgf3 58. Kg1 Qg3+ 59. Kh1 Qf1# { Black wins by checkmate. } 0-1