CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/zR66xwx4"] [Date "2023.05.24"] [White "RoWaN"] [Black "Sam5"] [Result "0-1"] [UTCDate "2023.05.24"] [UTCTime "20:45:05"] [WhiteElo "1492"] [BlackElo "1581"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+11"] [WhiteTitle "NM🎼"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 { A45 Indian Defense } 2. b3? { (0.60 → -0.44) Mistake. Nf3 was best. } (2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Bg5 O-O 6. e3 c5) 2... e6?! { (-0.44 → 0.11) Inaccuracy. c5 was best. } (2... c5) 3. Bb2 d5 4. e3 Bd6 5. c4 c6 6. c5 Be7 7. Nd2 b6 8. Qc2?! { (-0.07 → -0.79) Inaccuracy. b4 was best. } (8. b4 a5 9. a3 O-O 10. Ngf3 Ba6 11. Bxa6 Nxa6 12. Ne5 axb4 13. Nxc6 Qc7 14. Nxe7+ Qxe7) 8... bxc5 9. dxc5 Bxc5?? { (-0.82 → 8.00) Blunder. a5 was best. } (9... a5) 10. Ngf3?? { (8.00 → -0.85) Blunder. Qxc5 was best. } (10. Qxc5) 10... Ba6?? { (-0.85 → 7.43) Blunder. Qe7 was best. } (10... Qe7 11. g4 h6 12. Rg1 Bd6 13. Ne5 Bb7 14. Be2 Nfd7 15. Nxd7 Nxd7 16. Bxg7 Rg8 17. Bb2) 11. Bxa6?? { (7.43 → -0.82) Blunder. Qxc5 was best. } (11. Qxc5 Bxf1) 11... Nxa6 12. Ne5?! { (-0.81 → -1.49) Inaccuracy. a3 was best. } (12. a3 Rc8 13. b4 Bb6 14. O-O Nb8 15. Rfc1 O-O 16. Nb3 Qe7 17. Qc3 Rfe8 18. Rc2 Qf8) 12... Nb8?? { (-1.49 → 8.82) Blunder. Rc8 was best. } (12... Rc8 13. a3) 13. O-O?? { (8.82 → 0.19) Blunder. Qxc5 was best. } (13. Qxc5) 13... Qd6 14. Nd3?! { (0.66 → 0.00) Inaccuracy. Rfc1 was best. } (14. Rfc1 Bb6) 14... Na6?? { (0.00 → 7.53) Blunder. Bb6 was best. } (14... Bb6) 15. Nxc5?? { (7.53 → 0.51) Blunder. Be5 was best. } (15. Be5 O-O 16. Bxd6 Bxd6 17. Qxc6 Nb4 18. Nxb4 Bxb4 19. Nf3 a5 20. Rac1 Rab8 21. Rc2 h5) 15... Nxc5?? { (0.51 → 7.50) Blunder. Qxc5 was best. } (15... Qxc5 16. Qxc5) 16. Bd4?? { (7.50 → -0.79) Blunder. Ba3 was best. } (16. Ba3 Nfd7 17. Rac1 a5 18. Bxc5 Qxc5 19. Qxc5 Nxc5 20. Rxc5 Kd7 21. Rfc1 Ra6 22. a3 Rb8) 16... Nce4?? { (-0.79 → 2.30) Blunder. Ncd7 was best. } (16... Ncd7 17. e4 O-O 18. e5 Nxe5 19. Bc5 Qc7 20. Bxf8 Rxf8 21. b4 Rc8 22. a3 h6 23. Rfe1) 17. Nxe4 Nxe4 18. Bc5?? { (2.24 → -7.60) Blunder. Bxg7 was best. } (18. Bxg7) 18... Qxc5 19. Qxc5 Nxc5 20. Rac1 Ne4 21. f3 Nd2 22. Rfd1 Nxf3+ 23. gxf3 Rc8?! { (-6.25 → -4.59) Inaccuracy. Kd7 was best. } (23... Kd7 24. Rc2) 24. e4 O-O 25. exd5?! { (-3.96 → -5.64) Inaccuracy. Kf2 was best. } (25. Kf2 Rfd8) 25... cxd5 26. Rxc8 Rxc8 27. Re1 h5 28. f4 g6 29. h4 Kg7 30. Kg2 Rc2+ 31. Kf3 Rxa2 32. b4 Rh2 33. Kg3 Rb2 34. Ra1 Rxb4 35. Rxa7 Rb3+ 36. Kg2 Rb4 37. Kg3 Kf6 38. Ra3 e5 39. fxe5+ Kxe5 40. Re3+ Kf6 41. Rf3+ Ke7 42. Rf4 Rxf4 43. Kxf4 Kf6 44. Kg3 Kf5 45. Kh3 Kf4 46. Kh2 f5 47. Kh3 g5 48. hxg5 Kxg5 49. Kg3 h4+ 50. Kg2 Kg4 51. Kh2 d4 52. Kg2 d3 53. Kf2 h3 54. Ke1 h2 55. Kd2 h1=Q 56. Kxd3 Qe4+ 57. Kd2 Kf3 58. Kc3 Qd5 59. Kb4 Qc6 60. Ka5 Qb7 61. Ka4 Qb6 62. Ka3 Qb5 63. Ka2 Qb4 64. Ka1 Ke3 65. Ka2 Kd2 66. Ka1 Kc3 67. Ka2 Qb2# { Black wins by checkmate. } 0-1