FEN
[Event "December Megatournament"]
[Site "https://cohenchessclub.com/EpXHcFqR"]
[Date "2023.12.17"]
[White "Matthew4"]
[Black "Wesley"]
[Result "1-0"]
[UTCDate "2023.12.17"]
[UTCTime "20:13:24"]
[WhiteElo "2188"]
[BlackElo "1500"]
[WhiteRatingDiff "+0"]
[BlackRatingDiff "+0"]
[WhiteTitle "GM🦃"]
[BlackTitle "GM⚜"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "B20"]
[Opening "Sicilian Defense: Snyder Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 2. b3?! { (0.59 → -0.06) Inaccuracy. Nf3 was best. } { B20 Sicilian Defense: Snyder Variation } (2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6) 2... Nc6 3. Bb2 d6 4. Nf3 Bd7?! { (-0.33 → 0.64) Inaccuracy. e5 was best. } (4... e5 5. Nc3 g6 6. Bc4 Bg7 7. a4 Nf6 8. O-O O-O 9. d3 h6 10. Nd5 Nxd5 11. Bxd5) 5. d4 cxd4 6. Nxd4 Ne5?! { (0.77 → 1.84) Inaccuracy. e5 was best. } (6... e5 7. Nb5) 7. Nc3 Bg4? { (1.79 → 3.36) Mistake. Rc8 was best. } (7... Rc8) 8. Be2 Bxe2 9. Qxe2 Nf6?! { (3.63 → 4.57) Inaccuracy. Nc6 was best. } (9... Nc6 10. O-O-O) 10. O-O?! { (4.57 → 3.24) Inaccuracy. O-O-O was best. } (10. O-O-O Ng6 11. g3 Qa5 12. f4 e5 13. Nf5 O-O-O 14. Rhf1 a6 15. Kb1 Kb8 16. a4 Rc8) 10... g6? { (3.24 → 5.22) Mistake. Qa5 was best. } (10... Qa5 11. f4 Ned7 12. Rae1 e5 13. Nf5 O-O-O 14. Kh1 Kb8 15. Ne3 Rc8 16. Nc4 Qa6 17. fxe5) 11. Rad1 d5? { (4.40 → 8.81) Mistake. Bg7 was best. } (11... Bg7 12. f4 Nc6 13. Nxc6 bxc6 14. e5 Qb6+ 15. Kh1 dxe5 16. Na4 Qc7 17. fxe5 Nd5 18. c4) 12. exd5 Bg7 13. Qxe5 O-O 14. Qe2 Nxd5 15. Nxd5 Qxd5 16. Nf3 Qa5 17. Bxg7 Kxg7 18. Qe5+ Qxe5 19. Nxe5 f6 20. Nc4 b5 21. Ne3 Rac8 22. Rd7 Kf7 23. Rxa7 Rfd8 24. Rb7 Rd6 25. Rxb5 Rcd8 26. a4 e5 27. Rb7+ Ke8 28. Rxh7 f5 29. Rh8+ Ke7 30. Rxd8 Rxd8 31. Rd1 Rxd1+ 32. Nxd1 g5 33. Nc3 Kd6 34. b4 Kc6 35. Kf1 Kd6 36. Ke2 f4 37. Kf3 Ke6 38. Ke4 Kf6 39. a5 Ke6 40. b5 Kd6 41. b6 Kc6 42. Nd5?! { (Mate in 21 → 79.88) Lost forced checkmate sequence. f3 was best. } (42. f3) 42... Kb5?! { (79.88 → Mate in 5) Checkmate is now unavoidable. Kb7 was best. } (42... Kb7 43. f3) 43. b7 Kxa5 44. b8=Q Ka4 45. Qb4# { White wins by checkmate. } 1-0