[Event "USU-ICC U-18"] [Site "https://lichess.org/j5iRZxK9"] [Date "2023.07.29"] [White "amiraariahani"] [Black "Kripex1"] [Result "1-0"] [UTCDate "2023.07.29"] [UTCTime "05:06:10"] [WhiteElo "2174"] [BlackElo "2333"] [WhiteRatingDiff "+126"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } d6 3. Nf3 Nf6 4. Nc3 e6?! { (0.02 → 0.98) Inaccuracy. e5 was best. } (4... e5 5. d3 Nc6 6. Rb1 Be7 7. a3 O-O 8. b4 a6 9. Be2) 5. d4 cxd4 6. Nxd4 Be7 7. Be2 O-O 8. O-O Nc6 9. Be3 a6 10. Rc1 Qc7 11. a3 Ne5 12. f4 Nxc4?? { (1.01 → 4.03) Blunder. Ng6 was best. } (12... Ng6 13. b4 e5 14. fxe5 Nxe5 15. Kh1 Qd8 16. Bg1 Re8 17. a4 Bd7 18. a5 Rc8 19. Qb3) 13. Bxc4 Qxc4 14. Na4 Qa2 15. Ra1 Qc4 16. Nb6 Qc5 17. Nxa8 Bd7 18. Nf5 Qa5?! { (5.52 → 7.38) Inaccuracy. exf5 was best. } (18... exf5 19. Bxc5 dxc5 20. e5 Bc6 21. exf6 Bxf6 22. Nb6 Rd8 23. Kh1 Rxd1 24. Raxd1 g6 25. Rd2) 19. Nxe7+ Kh8 20. Nb6 Re8 21. b4 Qb5 22. Qxd6 Nxe4 23. Qxd7 Qxd7 24. Nxd7 Rxe7 25. Rac1 h5 26. Rc8+ Kh7 27. Nf8+ Kh6 28. f5+ g5 29. fxg6+ Kg7 30. Rxf7+? { (Mate in 11 → 8.79) Lost forced checkmate sequence. gxf7 was best. } (30. gxf7 Nf6 31. Bg5 Rxf7 32. Bxf6+ Kh6 33. Bg5+ Kg7 34. Nxe6+ Kg6 35. Rg8+ Kh7 36. Rxf7+ Kxg8) 30... Rxf7 31. gxf7 Kxf7 32. Nxe6 Kxe6 33. Re8+ Kd5 34. Rxe4 Kxe4 35. Kf2 b5 36. h4 Ke5 37. g4 hxg4 38. h5 Kf5 39. Kg3 Kf6 40. h6 Kg6 41. Kxg4 Kh7?! { (73.48 → Mate in 9) Checkmate is now unavoidable. Kf6 was best. } (41... Kf6 42. Bd4+) 42. Kf5 Kh8 43. Ke6 Kh7 44. Kd6 Kg6 45. Kc6 a5 46. Kb6 axb4 47. axb4 Kh7 48. Kxb5 Kg6 49. Kc6 Kh7 50. b5 Kg6 51. b6 Kh7 52. b7 Kg6 53. b8=Q Kh7 54. Qg3 Kh8 55. Qg7# { White wins by checkmate. } 1-0