CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/WTsrWHNk"] [Date "2025.02.23"] [White "Benton"] [Black "Harry2"] [Result "0-1"] [UTCDate "2025.02.23"] [UTCTime "18:33:49"] [WhiteElo "1852"] [BlackElo "1539"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [WhiteTitle "GM☾"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qe5+ 4. Qe2?! { (1.19 → 0.37) Inaccuracy. Be2 was best. } (4. Be2) 4... Qxe2+ 5. Bxe2 Nf6 6. Nf3 Nc6 7. d4?! { (0.69 → 0.09) Inaccuracy. Nb5 was best. } (7. Nb5 Kd7) 7... Bf5 8. Bd3? { (0.11 → -1.33) Mistake. Bf4 was best. } (8. Bf4 O-O-O 9. O-O-O e6 10. a3 h6 11. h3 Bd6 12. Be3 Nd5 13. Nxd5 exd5 14. c3 Bh7) 8... Bxd3 9. cxd3 Nb4?! { (-1.44 → -0.67) Inaccuracy. e6 was best. } (9... e6 10. a3) 10. Kd2 O-O-O?! { (-1.04 → -0.51) Inaccuracy. e6 was best. } (10... e6 11. a3 Nc6 12. Kc2 h6 13. Re1 Be7 14. Be3 Bd6 15. Rac1 Ne7 16. h3 a6) 11. a3 Nbd5?? { (-0.65 → 1.60) Blunder. Nc6 was best. } (11... Nc6 12. Ng5 Rg8 13. Nxf7 Rxd4 14. b4 Rf4 15. Ke1 Rf5 16. Ng5 g6 17. Be3 Nd5 18. Nxd5) 12. Nxd5?? { (1.60 → -0.18) Blunder. Ne5 was best. } (12. Ne5 Rg8 13. Nxf7 Re8 14. Kc2 e6 15. Bd2 Ne7 16. Ne5 Nf5 17. Nf3 g5 18. Bxg5 Nxd4+) 12... Rxd5 13. Kc3? { (-0.28 → -1.35) Mistake. Ne5 was best. } (13. Ne5 Rg8) 13... a5?? { (-1.35 → 0.27) Blunder. Rf5 was best. } (13... Rf5 14. Kc2 e6 15. Bd2 Bd6 16. Rae1 Bf4 17. Bc3 Rf8 18. Re2 Nd5 19. g3 Bd6 20. Nd2) 14. Ne5 Nd7 15. Nxd7?? { (0.50 → -2.00) Blunder. Nxf7 was best. } (15. Nxf7 Rg8 16. Be3 g5 17. g4 Bg7 18. Rae1 Bf6 19. h4 gxh4 20. g5 Rg7 21. gxf6 Rxf7) 15... Rxd7 16. Bf4 e6 17. Rhe1 Be7 18. Rac1?! { (-1.63 → -2.55) Inaccuracy. Be5 was best. } (18. Be5) 18... Rhd8 19. Kb3 c6 20. Be3 e5?? { (-3.42 → -0.69) Blunder. Rd5 was best. } (20... Rd5 21. Rc4) 21. Rc4 Rd6 22. Rd1?? { (-0.21 → -3.69) Blunder. dxe5 was best. } (22. dxe5 Rxd3+) 22... b5 23. Rc3?? { (-3.53 → -7.80) Blunder. Rc2 was best. } (23. Rc2 exd4 24. Bd2 a4+ 25. Ka2 Kd7 26. Bb4 Rh6 27. Rdc1 Rc8 28. Bxe7 Kxe7 29. h3 Kd6) 23... a4+ 24. Kc2 exd4 25. Bf4 dxc3 26. Bxd6 Rxd6 27. Kxc3 Bf6+ 28. Kc2 Rd4 29. Re1 b4 30. Re8+ Kd7 31. Rf8 b3+ 32. Kd2 Bg5+ 33. Kc3 Rf4 34. f3 Bf6+ 35. Kd2 Bxb2 36. Rh8 Bxa3 37. Rxh7 b2 38. Kc2?! { (-11.23 → Mate in 9) Checkmate is now unavoidable. Kc2 was best. } (38. Kc2 Rb4) 38... Rb4 39. Kb1 Rb3?! { (Mate in 8 → -11.62) Lost forced checkmate sequence. Rb3 was best. } (39... Rb3 40. Rxg7 Rc3 41. Ka2 Rc1 42. Kxa3 b1=Q 43. Rxf7+ Ke8 44. Rf8+ Kxf8 45. Kxa4 Qb5+ 46. Ka3) 40. Rxg7?! { (-11.62 → Mate in 7) Checkmate is now unavoidable. Rh4 was best. } (40. Rh4 Rxd3) 40... Ke6 41. Rg4 Rxd3?! { (Mate in 8 → -10.36) Lost forced checkmate sequence. Rc3 was best. } (41... Rc3 42. Ka2 Rc1 43. Re4+ Kd5 44. Re5+ Kxe5 45. Kxa3 b1=Q 46. d4+ Kxd4 47. Kxa4 Qb5+ 48. Ka3) 42. Re4+ Kd5 43. Re1?! { (-11.36 → Mate in 7) Checkmate is now unavoidable. Kc2 was best. } (43. Kc2 Rb3) 43... Rc3 44. Rd1+ Kc4 45. Ka2 Rc1 46. Rxc1+ bxc1=Q 47. f4 Qb2# { Black wins by checkmate. } 0-1