[Event "Lichess Liga 11B Team Battle"] [Site "https://lichess.org/NpN1QK93"] [Date "2022.04.07"] [White "OskarPrasser"] [Black "ovvl"] [Result "1-0"] [UTCDate "2022.04.07"] [UTCTime "18:28:32"] [WhiteElo "1888"] [BlackElo "2448"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 { B40 Sicilian Defense: Four Knights Variation } 6. a3 Qc7 7. Be3 a6 8. Be2 d6?! { (0.22 → 0.78) Inaccuracy. b5 was best. } (8... b5 9. Nxc6 dxc6 10. f4 Bb7 11. Bf3 Rd8 12. Qe2 Nd7 13. e5 Be7 14. Ne4 O-O 15. O-O) 9. O-O?! { (0.78 → 0.20) Inaccuracy. g4 was best. } (9. g4 d5 10. exd5 Nxd5 11. Nxd5 exd5 12. Qd2 Bd6 13. h4 O-O 14. O-O-O Bd7 15. h5 Nxd4) 9... Be7 10. Bf3?! { (0.37 → -0.47) Inaccuracy. f4 was best. } (10. f4) 10... Ne5 11. Bf4?! { (-0.33 → -1.18) Inaccuracy. Be2 was best. } (11. Be2) 11... Nc4 12. Bd2?? { (-0.70 → -3.20) Blunder. Bc1 was best. } (12. Bc1 Bd7) 12... Nxb2 13. Qb1 Nc4 14. Qd1 O-O 15. Be2 Nxd2 16. Qxd2 Bd7 17. Rab1 Rfc8 18. Nd1?! { (-5.36 → -7.68) Inaccuracy. Rb3 was best. } (18. Rb3 b5) 18... Nxe4 19. Qd3 d5 20. f3 Nd6 21. Ne3 b5 22. Rfc1 Nc4 23. Nxc4 dxc4 24. Qd2 c3 25. Qd3 Bxa3 26. Re1 e5 27. Nb3 Be6 28. f4 exf4 29. Bf3 Ra7 30. Nd4 Bc4 31. Qf5 Bc5 32. Rbd1 Rd8 33. Kh1 g6 34. Qe4 Bd5 35. Qxd5 Rxd5 36. Bxd5 Bxd4 37. Rxd4 Qc5 38. Red1 Kg7 39. Bf3 Re7 40. h3 b4 41. Rd5 Qc4 42. R5d4 Qc7 43. Rxb4 a5 44. Ra4 Qc5 45. Rd5? { (-7.52 → Mate in 2) Checkmate is now unavoidable. Rxf4 was best. } (45. Rxf4 Qc7) 45... Qf2? { (Mate in 2 → -7.87) Lost forced checkmate sequence. Re1+ was best. } (45... Re1+ 46. Kh2 Qg1#) 46. Rd1 Re1+ 47. Rxe1 Qxe1+ 48. Kh2 Qe5 49. Re4 Qb5 50. Rxf4 a4 51. Be4 a3 52. Rf1 Qb2 53. Bd5 a2 54. Rxf7+ Kh6 55. Rf4 a1=Q 56. Rh4+ Kg7 57. Rxh7+?! { (-23.50 → Mate in 5) Checkmate is now unavoidable. Rf4 was best. } (57. Rf4 Qxc2) 57... Kf6?! { (Mate in 5 → -15.50) Lost forced checkmate sequence. Kxh7 was best. } (57... Kxh7 58. Be6 Qb8+ 59. g3 Qe1 60. Bg8+ Kxg8 61. Kg2 Qbxg3#) 58. Bg8?! { (-15.50 → Mate in 7) Checkmate is now unavoidable. Rf7+ was best. } (58. Rf7+ Kg5) 58... Qb8+ 59. g3 Qe5 60. h4 Qe2+ 61. Kh3 { White wins on time. } 1-0