CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Fh2k0Oh3"] [Date "2026.10.05"] [White "Shamshad"] [Black "Masterwill"] [Result "0-1"] [UTCDate "2026.10.05"] [UTCTime "23:16:06"] [WhiteElo "1389"] [BlackElo "1542"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. Nf3 g6 4. Bc4?! { (0.93 → 0.03) Inaccuracy. d4 was best. } (4. d4 cxd4) 4... Nf6?! { (0.03 → 0.90) Inaccuracy. Bg7 was best. } (4... Bg7) 5. Ng5?! { (0.90 → 0.03) Inaccuracy. e5 was best. } (5. e5) 5... e6 6. d3?! { (-0.05 → -0.60) Inaccuracy. d4 was best. } (6. d4 cxd4 7. Qxd4 a6 8. a4 Nc6 9. Qd3 Bg7 10. Nf3 d5 11. exd5 Nxd5 12. Nxd5 exd5) 6... Bg7 7. O-O O-O 8. Nf3 d5 9. exd5 exd5 10. Bb3 Nfd7?? { (-0.81 → 2.42) Blunder. Nc6 was best. } (10... Nc6 11. h3 Na5 12. Re1 Nxb3 13. axb3 d4 14. Ne4 Nxe4 15. Rxe4 b6 16. Qe2 Bb7 17. Re7) 11. Nxd5 Nb6? { (2.35 → 4.32) Mistake. Nf6 was best. } (11... Nf6 12. Bg5) 12. Nf4?? { (4.32 → 1.47) Blunder. Bg5 was best. } (12. Bg5 Qd7) 12... Nc6 13. Nxg6?? { (1.49 → -4.19) Blunder. h3 was best. } (13. h3 Na5) 13... hxg6 14. Ng5 Bf6?! { (-4.36 → -3.29) Inaccuracy. Nd4 was best. } (14... Nd4 15. Re1 Nxb3 16. axb3 Re8 17. h3 Bf5 18. Ra5 Rxe1+ 19. Qxe1 Qd7 20. g4 Re8 21. Be3) 15. Ne6?? { (-3.29 → -8.47) Blunder. Ne4 was best. } (15. Ne4) 15... Bxe6 16. Bxe6 fxe6 17. Bh6 Rf7 18. Qg4 Ne5 19. Qxe6 Qe7 20. Qb3 c4 21. dxc4 Nexc4 22. Qg3 g5 23. f4 Nxb2?! { (-7.22 → -5.15) Inaccuracy. Nd2 was best. } (23... Nd2 24. Rfe1) 24. Rab1 N2c4 25. Rfc1 Nd2 26. Rb3 Nxb3 27. cxb3 Bd4+ 28. Kh1 Rxf4?? { (-8.00 → -2.35) Blunder. Qe2 was best. } (28... Qe2 29. Bxg5) 29. Bxg5 Rg4? { (-2.55 → -1.21) Mistake. Qe3 was best. } (29... Qe3 30. Bxf4+) 30. Bxe7?? { (-1.21 → -5.00) Blunder. Qxg4 was best. } (30. Qxg4 Qd7) 30... Rxg3 31. hxg3 Kf7 32. Bh4 Rh8?! { (-4.63 → -3.26) Inaccuracy. Be5 was best. } (32... Be5 33. Kg1) 33. Rc7+ Ke6 34. Rxb7 Nd5 35. Rxa7?? { (-3.23 → Mate in 8) Checkmate is now unavoidable. Kh2 was best. } (35. Kh2) 35... Bxa7?? { (Mate in 8 → -6.85) Lost forced checkmate sequence. Bxa7 was best. } (35... Bxa7 36. a4 Bf2 37. Kh2 Ne3 38. a5 Kf5 39. Kh1 Ng4 40. b4 Rc8 41. Bg5 Kxg5 42. b5) 36. g4?? { (-6.85 → Mate in 1) Checkmate is now unavoidable. Kh2 was best. } (36. Kh2) 36... Ne7?? { (Mate in 1 → -5.59) Lost forced checkmate sequence. Rxh4# was best. } (36... Rxh4#) 37. g3 Ng6 38. g5 Nxh4?! { (-7.46 → -5.16) Inaccuracy. Rd8 was best. } (38... Rd8) 39. gxh4 Rxh4+ 40. Kg2 Rg4+ 41. Kh3?? { (-4.69 → Mate in 6) Checkmate is now unavoidable. Kf3 was best. } (41. Kf3 Kf5) 41... Rxg5 42. Kh4 Ra5 43. a4 Ra6 44. Kg4 Rb6 45. Kf4 Rxb3 46. a5 Ra3?! { (Mate in 16 → -27.27) Lost forced checkmate sequence. Kd5 was best. } (46... Kd5 47. Kg5 Ra3 48. Kf4 Bb8+ 49. Kg4 Ke4 50. Kg5 Rxa5+ 51. Kf6 Kd5 52. Kf7 Ra3 53. Kf6) 47. a6?! { (-27.27 → Mate in 10) Checkmate is now unavoidable. a6 was best. } (47. a6) 47... Rxa6 48. Ke4 Ra5 49. Kf4 Ra4+ 50. Kg5 Ke5 51. Kg6 Rf4 52. Kg7 Ke6 53. Kg6 Rg4+ 54. Kh5 Kf5 55. Kh6 Rg1 56. Kh7 Kf6 57. Kh8 Kf7 58. Kh7 Rh1# { Black wins by checkmate. } 0-1