CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/G1dZ9k54"] [Date "2024.08.06"] [White "Eitan1"] [Black "Harry2"] [Result "1-0"] [UTCDate "2024.08.06"] [UTCTime "20:25:14"] [WhiteElo "1420"] [BlackElo "1131"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 { B01 Scandinavian Defense } 2. f3?? { (0.67 → -0.95) Blunder. exd5 was best. } (2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Nf3 Bf5 6. Ne5 c6) 2... c6?! { (-0.95 → 0.03) Inaccuracy. e5 was best. } (2... e5 3. exd5 Bc5 4. Nc3 Ne7 5. Bc4 c6 6. dxc6 Nbxc6 7. Nge2 Nf5 8. Ne4 O-O 9. d4) 3. exd5?! { (0.03 → -0.75) Inaccuracy. d4 was best. } (3. d4 e6) 3... c5?? { (-0.75 → 1.60) Blunder. cxd5 was best. } (3... cxd5 4. d4 Bf5 5. Bd3 Bxd3 6. Qxd3 Nc6 7. Nc3 e6 8. Bf4 Nge7 9. O-O-O a6 10. Kb1) 4. d4?! { (1.60 → 0.71) Inaccuracy. Nc3 was best. } (4. Nc3 Nf6 5. Bb5+ Bd7 6. Bc4 a6 7. d3 b5 8. Bb3 e6 9. dxe6 fxe6 10. Nh3 Nc6) 4... Na6?? { (0.71 → 3.82) Blunder. Nf6 was best. } (4... Nf6 5. dxc5 Qxd5 6. Qxd5 Nxd5 7. Bc4 e6 8. Bxd5 exd5 9. Nc3 Bf5 10. Bf4 Bxc2 11. Nb5) 5. dxc5? { (3.82 → 2.18) Mistake. Nc3 was best. } (5. Nc3 Qb6) 5... Nxc5 6. b4?? { (2.46 → 0.67) Blunder. Nc3 was best. } (6. Nc3) 6... Na4?! { (0.67 → 1.32) Inaccuracy. Nd7 was best. } (6... Nd7 7. Bb2) 7. c4?! { (1.32 → 0.78) Inaccuracy. Bb5+ was best. } (7. Bb5+ Bd7 8. Bxa4 Bxa4 9. Nc3 Bd7 10. Qd4 e6 11. Nge2 Qb6 12. a3 Qxd4 13. Nxd4 Nf6) 7... Bd7 8. d6?? { (0.57 → -1.37) Blunder. a3 was best. } (8. a3 a5) 8... Nc3?? { (-1.37 → 7.74) Blunder. exd6 was best. } (8... exd6 9. Bd2) 9. Nxc3 exd6 10. c5?! { (7.77 → 4.93) Inaccuracy. Bd3 was best. } (10. Bd3 Nf6 11. Bg5 Be7 12. Nge2 O-O 13. O-O d5 14. cxd5 a5 15. b5 Rc8 16. Kh1 Re8) 10... Qe7+?! { (4.93 → 7.23) Inaccuracy. dxc5 was best. } (10... dxc5 11. Bf4) 11. Be2?! { (7.23 → 5.12) Inaccuracy. Kf2 was best. } (11. Kf2 dxc5 12. Nd5 Qd8 13. Bf4 Rc8 14. Bc4 Ne7 15. Qe2 cxb4 16. Rd1 Qa5 17. Nh3 Be6) 11... dxc5?! { (5.12 → 6.74) Inaccuracy. Nf6 was best. } (11... Nf6 12. Bg5) 12. bxc5? { (6.74 → 3.82) Mistake. Nd5 was best. } (12. Nd5 Qh4+ 13. g3 Qd8 14. Bf4 Rc8 15. Bc4 cxb4 16. Qe2+ Ne7 17. Rd1 Qa5 18. Nh3 Rxc4) 12... Qxc5?! { (3.82 → 5.13) Inaccuracy. Nf6 was best. } (12... Nf6 13. Qd6 Rc8 14. Qxe7+ Bxe7 15. Ba3 O-O 16. Rc1 Be6 17. Ne4 Nd5 18. Kf2 Rfd8 19. Nh3) 13. Ne4 Qb4+ 14. Bd2 Qd4 15. Rc1 Bc5?! { (5.96 → 10.46) Inaccuracy. f5 was best. } (15... f5 16. Nc3) 16. Bc3 Qxd1+ 17. Rxd1 Ba4 18. Bd4?! { (9.15 → 4.92) Inaccuracy. Nxc5 was best. } (18. Nxc5 Bxd1 19. Bxg7 Bxe2 20. Nxe2 Rc8 21. Ne4 Rc2 22. N4c3 Rb2 23. Kf2 b5 24. Ra1 a5) 18... Bxd1?! { (4.92 → 8.08) Inaccuracy. Bb4+ was best. } (18... Bb4+ 19. Kf2) 19. Bxd1?? { (8.08 → -6.46) Blunder. Bb5+ was best. } (19. Bb5+) 19... Bxd4 20. Ne2 Rd8 21. Nxd4 Rxd4 22. Nc5 Nf6 23. Nxb7 O-O 24. Nc5 Nd7 25. Nb3 Rd3 26. Be2 Rxb3?? { (-7.11 → 0.17) Blunder. Rc3 was best. } (26... Rc3) 27. axb3 Nc5 28. Bd1 Nd3+ 29. Ke2 Nf4+ 30. Ke3?! { (-0.16 → -1.09) Inaccuracy. Kf2 was best. } (30. Kf2 Re8 31. h4 g6 32. Kg3 Nd5 33. Bc2 Nb4 34. Be4 f5 35. Bb1 Rd8 36. Kh3 Rd2) 30... g5? { (-1.09 → 0.00) Mistake. Nxg2+ was best. } (30... Nxg2+) 31. Re1?? { (0.00 → -7.84) Blunder. g3 was best. } (31. g3 Re8+ 32. Kd2 Rd8+ 33. Kc2 Ne6 34. Re1 Nd4+ 35. Kc3 Kg7 36. Re5 Kf6 37. Ra5 Nb5+) 31... Re8+?? { (-7.84 → -2.11) Blunder. Nxg2+ was best. } (31... Nxg2+ 32. Kf2 Nxe1 33. Kxe1 Kg7 34. f4 gxf4 35. Kf2 Rd8 36. Kf3 Rd4 37. Bc2 h6 38. Be4) 32. Kd2 Nxg2?? { (-2.06 → 7.83) Blunder. Rxe1 was best. } (32... Rxe1) 33. Rxe8+ Kg7 34. Re2 Nf4 35. Re5 f6 36. Re7+ Kg6 { Black offers draw } 37. Rxa7 f5 38. Ra6+ Kh5 39. Rf6 Ng6 40. Rxf5 Nh4 41. f4+ Kg6 42. Bc2 Nxf5 43. Bxf5+ Kxf5 44. fxg5 Kxg5 45. Kc3 Kh4 46. b4 Kh3 47. b5 Kxh2 48. b6 Kg1?! { (59.00 → Mate in 13) Checkmate is now unavoidable. h5 was best. } (48... h5 49. b7 Kg3 50. b8=Q+ Kg4 51. Qe5 h4 52. Qf6 Kh5 53. Qg7 h3 54. Qh7+ Kg4 55. Kd3) 49. b7 h6 50. b8=Q h5 51. Qb1+ Kg2 52. Qd1 h4 53. Kd2 h3 54. Ke2 h2 55. Qf1+ Kg3 56. Qh1 Kh3 57. Kf2 Kh4 58. Kg2 Kg4 59. Qxh2 Kf5 60. Qh3+ Kf4 61. Qf3+ Kg5 62. Kg3 Kg6 63. Kg4 Kh6 64. Qf6+ Kh7 65. Qf5+ Kg7 66. Kg5 Kh8 67. Qf6+ Kg8 { Black offers draw } 68. Qf5 Kh8 69. Kg6 Kg8 70. Kh6 Kh8 71. Qh7# { White wins by checkmate. } 1-0