FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/4jGUImFG"]
[Date "2025.03.24"]
[White "Junhee"]
[Black "Masterwill"]
[Result "0-1"]
[UTCDate "2025.03.24"]
[UTCTime "23:13:30"]
[WhiteElo "1755"]
[BlackElo "1385"]
[WhiteRatingDiff "-16"]
[BlackRatingDiff "+32"]
[WhiteTitle "GM⏳"]
[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 Nf6 4. Bc4?! { (0.66 → 0.07) Inaccuracy. d4 was best. } (4. d4 cxd4 5. Nxd4 a6 6. Be3 e6 7. g4 h6 8. Qf3 Nbd7 9. Qh3 b5 10. g5 b4) 4... g6?! { (0.07 → 0.76) Inaccuracy. e6 was best. } (4... e6 5. d4 cxd4 6. Nxd4 a6 7. a4 Be7 8. O-O O-O 9. a5 d5 10. exd5 exd5 11. Bb3) 5. d3?! { (0.76 → 0.00) Inaccuracy. e5 was best. } (5. e5 dxe5 6. Nxe5 e6 7. Qf3 Bg7 8. Bb5+ Nbd7 9. Bxd7+ Bxd7 10. Qxb7 O-O 11. d3 Qc8) 5... Nc6 6. O-O Bg4 7. h3 Be6? { (0.13 → 1.19) Mistake. Bxf3 was best. } (7... Bxf3 8. Qxf3 Bg7 9. Nd5 Nxd5 10. exd5 Nd4 11. Qd1 b5 12. c3 O-O 13. cxd4 bxc4 14. dxc4) 8. Be3? { (1.19 → 0.00) Mistake. Bxe6 was best. } (8. Bxe6 fxe6 9. Re1 e5 10. Nd5 e6 11. Nxf6+ Qxf6 12. c3 Bg7 13. Be3 O-O 14. b4 cxb4) 8... Bxc4 9. dxc4 Bg7 10. Nd5? { (0.02 → -1.36) Mistake. Rb1 was best. } (10. Rb1 Nd7) 10... Nxe4 11. Qd2?? { (-1.07 → -8.80) Blunder. Qd3 was best. } (11. Qd3) 11... Nxd2 12. Bxd2 Bxb2 13. Rab1 Bd4 14. Rxb7 Ne5? { (-7.84 → -3.76) Mistake. O-O was best. } (14... O-O 15. Rc7 Rc8 16. Rxc8 Qxc8 17. Re1 Qd8 18. Nxd4 cxd4 19. Bh6 Re8 20. Bg5 Kg7 21. Bxe7) 15. Re1? { (-3.76 → -7.30) Mistake. Nc7+ was best. } (15. Nc7+ Kf8 16. Nxd4 Kg8 17. Nxa8 Qxa8 18. Rxe7 Qf8 19. Bg5 f6 20. Rb7 fxg5 21. Ne6 Qf6) 15... Nxc4?? { (-7.30 → 6.62) Blunder. Rb8 was best. } (15... Rb8 16. Rxb8 Qxb8 17. c3 Bxf2+ 18. Kxf2 Nd3+ 19. Ke2 Nxe1 20. Nxe1 Qb1 21. a4 e6 22. Ne3) 16. Rexe7+ Qxe7 17. Rxe7+ Kf8?? { (6.62 → Mate in 8) Checkmate is now unavoidable. Kd8 was best. } (17... Kd8 18. Nxd4) 18. Re1?? { (Mate in 8 → -6.82) Lost forced checkmate sequence. Bh6+ was best. } (18. Bh6+ Bg7 19. Ng5 Ne3 20. fxe3 Bxh6 21. Rxf7+ Ke8 22. Nf6+ Kd8 23. Ne6+ Kc8 24. Rc7+ Kb8) 18... Nxd2 19. Nxd2 Re8 20. Rb1 Re2 21. Nf3 Bxf2+ 22. Kf1 Rxc2 23. Nf6 c4 24. h4 Kg7 25. Ne4 Bb6 26. Nxd6 Rf2+ 27. Ke1 Rxg2 28. Nxc4 Bc5 29. Nfe5 Rg1+ 30. Kd2 Rxb1 31. Kc2 Rhb8 32. Nd7 R8b4 33. Nxc5 Rh1 34. Kc3 Ra4 35. Nxa4 Rc1+ 36. Kb4 Rb1+ 37. Ncb2 h5 38. Kb3 g5 39. hxg5 h4 40. Kc2 Rf1 41. Nc3 h3 42. Ne4 h2 43. Ng3 Rg1 44. Ne2 Rg2 45. Kd3 h1=Q 46. Nc4?! { (-67.61 → Mate in 8) Checkmate is now unavoidable. Nd4 was best. } (46. Nd4 Rxb2) 46... Qd1+ 47. Kc3 Qxe2 48. Kb4 Rxg5 49. a4 Rg4 50. Kb5 Qxc4+ 51. Ka5 Qxa4# { Black wins by checkmate. } 0-1