CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/8a0k8SlR"] [Date "2025.08.01"] [White "Sebastian1"] [Black "Terry"] [Result "1-0"] [UTCDate "2025.08.01"] [UTCTime "23:32:12"] [WhiteElo "1187"] [BlackElo "930"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-28"] [WhiteTitle "GM"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.60 → -0.05) Inaccuracy. Nf3 was best. } { C23 Bishop's Opening } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... Nc6 3. Qf3?! { (0.44 → -0.15) Inaccuracy. Nf3 was best. } (3. Nf3 Bc5 4. O-O Nf6 5. d3 d6 6. c3 h6 7. Re1 a6 8. Bb3 a5 9. d4 Bb6) 3... Nh6?! { (-0.15 → 0.83) Inaccuracy. Nf6 was best. } (3... Nf6 4. Ne2 Na5 5. d3 c6 6. Nbc3 b5 7. Bb3 Be7 8. d4 d6 9. dxe5 dxe5 10. O-O) 4. d3 Bb4+?? { (0.40 → 2.74) Blunder. Nd4 was best. } (4... Nd4 5. Qd1 b5 6. Bd5 c6 7. c3 cxd5 8. cxd4 exd4 9. Nf3 dxe4 10. dxe4 d5 11. Qxd4) 5. c3 Bc5?? { (2.58 → 8.14) Blunder. d5 was best. } (5... d5 6. Bxd5) 6. Bxh6 O-O 7. Bxg7?? { (7.76 → 1.96) Blunder. Be3 was best. } (7. Be3) 7... Kxg7 8. Qg3+? { (2.04 → 0.70) Mistake. Nd2 was best. } (8. Nd2 d6 9. g4 Ne7 10. Ne2 b5 11. d4 Bxd4 12. cxd4 bxc4 13. dxe5 dxe5 14. Nxc4 Ng6) 8... Kf6?? { (0.70 → 5.83) Blunder. Kh8 was best. } (8... Kh8 9. Nf3 d6 10. Ng5 Qe7 11. a4 a5 12. Nd2 Bd7 13. Ngf3 f5 14. exf5 Rxf5 15. Ne4) 9. Qh4+?? { (5.83 → 1.38) Blunder. d4 was best. } (9. d4 Bb6) 9... Kg6?! { (1.38 → 2.43) Inaccuracy. Kg7 was best. } (9... Kg7 10. Qxd8 Rxd8 11. a4 a5 12. Nf3 d6 13. Nbd2 Rf8 14. O-O f5 15. Ng5 Nd8 16. exf5) 10. Qg4+?! { (2.43 → 1.30) Inaccuracy. Nf3 was best. } (10. Nf3) 10... Kf6?? { (1.30 → 5.52) Blunder. Kh6 was best. } (10... Kh6 11. Qe2 Qg5 12. Qd2 Qxd2+ 13. Nxd2 d6 14. a4 a5 15. f3 f5 16. exf5 Bxf5 17. Ne4) 11. Qf5+?? { (5.52 → 1.26) Blunder. Nf3 was best. } (11. Nf3 Ke7 12. Qh5 d6 13. b4 Bb6 14. a4 a6 15. Ng5 Qe8 16. Qh4 f6 17. Qxh7+ Kd8) 11... Ke7?? { (1.26 → 3.39) Blunder. Kg7 was best. } (11... Kg7) 12. Nf3?? { (3.39 → -0.87) Blunder. Qxh7 was best. } (12. Qxh7 Ke8) 12... Qe8?? { (-0.87 → 3.50) Blunder. d5 was best. } (12... d5) 13. Nxe5?! { (3.50 → 2.34) Inaccuracy. Qxh7 was best. } (13. Qxh7 Rh8) 13... Nxe5?? { (2.34 → 9.35) Blunder. d5 was best. } (13... d5 14. Nxc6+ bxc6 15. Qe5+ Kd8 16. Qxe8+ Rxe8 17. Bb3 Ba6 18. Bc2 Rb8 19. b3 dxe4 20. dxe4) 14. Qxe5+ Kd8 15. Qxc5 b6 16. Qb5 c6 17. Qg5+ Qe7 18. Qxe7+ Kxe7 19. d4 b5 20. Bb3 Ba6 21. c4 bxc4 22. Ba4 Rg8 23. Nc3 Rxg2 24. d5 cxd5 25. Nxd5+ Kd6 26. Nf6 Rg6 27. Nxh7 Rag8 28. Rd1+ Ke5 29. Rd5+ Kxe4 30. Rd2?? { (6.60 → Mate in 5) Checkmate is now unavoidable. Rxd7 was best. } (30. Rxd7 Kf3) 30... Rg1+ 31. Rxg1 Rxg1+ 32. Ke2 Rg7?? { (Mate in 3 → 7.68) Lost forced checkmate sequence. c3+ was best. } (32... c3+ 33. Bb5 Bxb5+ 34. Rd3 Bxd3#) 33. Nf6+ Kf5 34. Nxd7?? { (7.45 → -1.90) Blunder. Rd6 was best. } (34. Rd6) 34... Bc8?? { (-1.90 → 7.68) Blunder. c3+ was best. } { Black offers draw } (34... c3+ 35. Ke3) 35. Bc2+ Ke6 36. Nc5+ Ke7 37. Rd5 Rg6 38. Re5+ Kf6 39. Re8 Rg8 40. Rxg8 Bg4+ 41. Rxg4 Ke5 42. b3 f6 43. bxc4 f5 44. Rg5 a5 45. Nb7 Kf4 46. Rg6 a4 47. c5 Ke5 48. c6 Kd5 49. c7 a3 { Black offers draw } 50. c8=Q Ke5 51. Qe6+ Kf4 52. Qc4+ Ke5 53. Re6# { White wins by checkmate. } 1-0