[Event "Hourly Chess960 Arena"] [Site "https://lichess.org/kRuvj1Rx"] [Date "2024.04.25"] [White "Thinker06"] [Black "kos99"] [Result "0-1"] [UTCDate "2024.04.25"] [UTCTime "03:13:43"] [WhiteElo "1991"] [BlackElo "1582"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+11"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nrbbknrq/pppppppp/8/8/8/8/PPPPPPPP/NRBBKNRQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d4 d5 2. Nb3 Nb6 3. Bf4?! { (0.56 → -0.27) Inaccuracy. g3 was best. } (3. g3) 3... g6?! { (-0.27 → 0.66) Inaccuracy. g5 was best. } (3... g5 4. Be5 f6 5. Bg3 h5 6. h4 Ng6 7. e3 a5 8. Be2 a4 9. Nc5 e5 10. O-O-O) 4. e3 Ne6 5. Bg3 h5 6. h4 O-O? { (0.38 → 1.52) Mistake. Bd7 was best. } (6... Bd7) 7. Nfd2 Ra8 8. Bf3 c6 9. O-O?! { (1.20 → 0.28) Inaccuracy. Bh2 was best. } (9. Bh2) 9... Bc7 10. Bxc7 Nxc7 11. Qh2 Ne6 12. Rbc1 Nc4?? { (0.47 → 2.31) Blunder. Qf6 was best. } (12... Qf6 13. Rfe1) 13. Nxc4 dxc4 14. Nd2 Nxd4?! { (2.28 → 3.57) Inaccuracy. Qf6 was best. } (14... Qf6 15. Nxc4 Ng7 16. c3 Be6 17. Ne5 Rfd8 18. a4 a5 19. Ra1 Ra6 20. Be2 Rb6 21. b4) 15. exd4 Qxd4 16. Ne4 Qxb2 17. Ng5 Bf5 18. c3 Qxa2 19. Qf4 Rad8 20. Bxh5?! { (2.07 → 1.03) Inaccuracy. Rfe1 was best. } (20. Rfe1 e6) 20... Qd2 21. Qxd2 Rxd2 22. Bf3 f6 23. Ne4 Bxe4 24. Bxe4 f5 25. Bf3 e5 26. Rfe1 e4 27. Be2 b5 28. Ra1 Rf7 29. Kf1 Rc7 30. Ra6?! { (0.64 → -0.14) Inaccuracy. f3 was best. } (30. f3 Rc2) 30... Kf7?! { (-0.14 → 0.70) Inaccuracy. Rc2 was best. } (30... Rc2) 31. Rea1 Rc2 32. R6a3 a5?! { (0.73 → 1.33) Inaccuracy. Kf6 was best. } (32... Kf6) 33. g3?? { (1.33 → -1.11) Blunder. Bd1 was best. } (33. Bd1) 33... a4 34. R1a2? { (-0.88 → -2.10) Mistake. Ke1 was best. } (34. Ke1) 34... Rc1+ 35. Kg2 Rd7 36. Bxc4+? { (-2.22 → -3.83) Mistake. Ra1 was best. } (36. Ra1 Rc2) 36... bxc4 37. Rxa4 Rxc3 38. Ra6 Rd6 39. Ra7+?! { (-3.03 → -3.94) Inaccuracy. R6a5 was best. } (39. R6a5 Rc1) 39... Ke6 40. R2a5 Rc2 41. Rg7 Kf6 42. Rh7 e3 43. Rc5?? { (-5.55 → Mate in 8) Checkmate is now unavoidable. Kh3 was best. } (43. Kh3 exf2 44. Ra1 c3 45. Rf1 Rcd2 46. Ra7 c2 47. Raa1 R6d3 48. Ra8 Rd1 49. Rf8+ Ke7) 43... e2?! { (Mate in 8 → -12.95) Lost forced checkmate sequence. Rxf2+ was best. } (43... Rxf2+ 44. Kh3 e2 45. Rxf5+ gxf5 46. Rh6+ Ke5 47. Re6+ Rxe6 48. g4 e1=Q 49. gxf5 Qg1 50. fxe6) 44. h5?! { (-12.95 → Mate in 6) Checkmate is now unavoidable. Re7 was best. } (44. Re7 Kxe7) 44... e1=Q 45. hxg6 Qxf2+ 46. Kh3 Qh2# { Black wins by checkmate. } 0-1