[Event "CL BIG Personal: 4th stage Arena"] [Site "https://lichess.org/UG1Rylz3"] [Date "2021.07.21"] [White "MeneerMandje"] [Black "muisback"] [Result "1-0"] [UTCDate "2021.07.21"] [UTCTime "15:24:10"] [WhiteElo "2390"] [BlackElo "2440"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-8"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Chess960"] [TimeControl "60+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nrnkbbqr/pppppppp/8/8/8/8/PPPPPPPP/NRNKBBQR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nab3 Nab6 2. g4 h5 3. gxh5? { (0.32 → -0.98) Mistake. g5 was best. } (3. g5 d5) 3... Rxh5?! { (-0.98 → -0.09) Inaccuracy. e5 was best. } (3... e5 4. Nd3 e4 5. Ndc5 f5 6. f3 d6 7. Qd4 Ne7 8. fxe4 O-O-O 9. Nd3 c5 10. Qc3) 4. Nd3 Nd6 5. f4 g6 6. Bg2 Bg7 7. Bf3 Rh8 8. Bf2?! { (0.71 → -0.14) Inaccuracy. a4 was best. } (8. a4 f5) 8... Ndc4?? { (-0.14 → 1.73) Blunder. f5 was best. } (8... f5 9. h4 Ne4 10. Bd4 Bxd4 11. Qxd4 d6 12. Ndc5 Nxc5 13. Nxc5 Bc6 14. Bxc6 bxc6 15. O-O-O) 9. c3? { (1.73 → 0.08) Mistake. a4 was best. } (9. a4) 9... d6 10. Bd4?! { (-0.14 → -0.88) Inaccuracy. h4 was best. } (10. h4 c5) 10... Ba4 11. O-O-O c5?! { (-0.83 → -0.06) Inaccuracy. Bxd4 was best. } (11... Bxd4 12. Qxd4) 12. Bxg7 Qxg7 13. f5 Rh6 14. fxg6 Rxg6 15. Qf2 O-O-O 16. h4 Rf6 17. Rdg1 Qh6 18. Qg2 d5?? { (-0.31 → 3.01) Blunder. Bxb3 was best. } (18... Bxb3 19. axb3 Nxd2 20. Bxb7+ Kb8 21. Ba6 d5 22. Qg5 Nxb3+ 23. Kb1 Qxg5 24. hxg5 Re6 25. Rh7) 19. Ndxc5?! { (3.01 → 2.00) Inaccuracy. Qg5 was best. } (19. Qg5 Bxb3 20. axb3 Nd6 21. Nxc5 Qxg5 22. hxg5 Rg6 23. Bh5 Rgg8 24. g6 fxg6 25. Bxg6 Rdf8) 19... Bxb3 20. Nxb3 a5 21. e3?! { (2.29 → 1.62) Inaccuracy. Qg5 was best. } (21. Qg5) 21... a4?! { (1.62 → 2.55) Inaccuracy. e5 was best. } (21... e5 22. h5) 22. Nd4 e5 23. Nf5 Rxf5 24. Bg4 Nd6 25. Rf1 Qe6 26. Rxf5 Nxf5 27. Qh3 Kc7 28. Bxf5 Qd6?! { (2.81 → 4.33) Inaccuracy. Qc6 was best. } (28... Qc6) 29. Rf1? { (4.33 → 2.66) Mistake. h5 was best. } (29. h5 Nc4) 29... d4 30. exd4 exd4 31. Be4 f6 32. Rg1 Kb8?! { (2.78 → 3.88) Inaccuracy. a3 was best. } (32... a3 33. Rg7+) 33. Rg7 Nd7 34. Qd3 a3 35. Qb5 axb2+ 36. Kxb2?! { (4.61 → 2.99) Inaccuracy. Kb1 was best. } (36. Kb1 Qa6 37. Qxa6 bxa6 38. cxd4 f5 39. Bxf5 Nf6 40. Rf7 Nh5 41. Bd7 Kc7 42. Bg4+ Kb8) 36... Qc7? { (2.99 → 5.62) Mistake. dxc3+ was best. } (36... dxc3+ 37. dxc3) 37. cxd4 f5 38. Bf3 Qc8?! { (4.70 → 7.00) Inaccuracy. Rc8 was best. } (38... Rc8 39. Ka1) 39. h5 Qc7 40. h6 b6 41. Qd5 Ka7 42. Qb3?! { (Mate in 8 → 17.76) Lost forced checkmate sequence. h7 was best. } (42. h7 Ka6 43. h8=Q Rxh8 44. Rxd7 Rc8 45. Rxc7 Rxc7 46. Qa8+ Kb5 47. Be2+ Rc4 48. Kb3 f4) 42... b5?! { (17.76 → Mate in 8) Checkmate is now unavoidable. Kb8 was best. } (42... Kb8 43. Qd5) 43. Qa3+ Kb6 44. Rg6+ Nf6 45. Rxf6+ Rd6 46. Qxd6+ Qxd6 47. Rxd6+ Ka5 48. Rg6 Kb4 49. a3+ Ka5 50. Ra6+ Kxa6 51. h7 Ka5 52. h8=Q b4 53. Qe5+ Ka4 54. axb4 Kxb4 55. Qc5+ Ka4 56. Bc6# { White wins by checkmate. } 1-0