[Event "Rated Chess960 game"] [Site "https://lichess.org/C1bqnrdd"] [Date "2024.02.18"] [White "Ivan_brest_11"] [Black "Posledniy"] [Result "0-1"] [UTCDate "2024.02.18"] [UTCTime "09:59:20"] [WhiteElo "1602"] [BlackElo "1634"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+37"] [Variant "Chess960"] [TimeControl "60+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rqbnknrb/pppppppp/8/8/8/8/PPPPPPPP/RQBNKNRB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. b4 d6 2. b5 g6 3. Bb2 Bxb2 4. Qxb2 e5 5. a4 f6 6. c4 Be6 7. d3 b6? { (0.63 → 2.31) Mistake. Nd7 was best. } (7... Nd7 8. Nd2 O-O 9. O-O c6 10. Nc3 a6 11. g3 Qc7 12. Bg2 a5 13. Rab1 Nf7 14. e3) 8. e3?! { (2.31 → 1.22) Inaccuracy. g3 was best. } (8. g3 Nb7 9. Nfe3 Nd7 10. f4 O-O 11. O-O f5 12. Nd5 Bxd5 13. Bxd5+ Kg7 14. a5 bxa5) 8... d5 9. f3? { (1.35 → 0.21) Mistake. g4 was best. } (9. g4 dxc4 10. d4 Nd7 11. Nc3 a6 12. Bxa8 Qxa8 13. f4 Nb7 14. Ng3 exd4 15. exd4 Bxg4) 9... dxc4 10. dxc4 Bxc4? { (0.10 → 1.22) Mistake. c6 was best. } (10... c6 11. Nd2) 11. Qc2? { (1.22 → -0.25) Mistake. Nd2 was best. } (11. Nd2) 11... Bxf1?! { (-0.25 → 0.30) Inaccuracy. Bd5 was best. } (11... Bd5 12. Nc3 Bb7 13. f4 exf4 14. Ne4 Nd7 15. O-O-O a6 16. Rxd7 Bxe4 17. Rxd8+ Qxd8 18. Qxe4+) 12. Kxf1?! { (0.30 → -0.42) Inaccuracy. f4 was best. } (12. f4 exf4 13. Rxf1 Nfe6 14. exf4 c6 15. g3 O-O 16. bxc6 Qc7 17. Qc4 Rc8 18. Nc3 Kg7) 12... Nde6?? { (-0.42 → 1.91) Blunder. a6 was best. } (12... a6 13. Rc1) 13. Kf2? { (1.91 → 0.31) Mistake. f4 was best. } (13. f4 Nd7 14. g4 Nec5 15. Nc3 O-O 16. Qg2 a5 17. Qxa8 Qxa8 18. Bxa8 Rxa8 19. Rg2 Kf7) 13... Nc5 14. Nc3 Qd8 15. Rad1 Qe7 16. Rge1?! { (0.49 → -0.22) Inaccuracy. f4 was best. } (16. f4 Rd8) 16... Nfe6 17. Kf1 Rd8 18. Rxd8+ Nxd8 19. Ne4?! { (-0.59 → -1.45) Inaccuracy. g3 was best. } (19. g3 f5) 19... Nxe4 20. Qxe4 f5 21. Qc6+?? { (-1.02 → -6.51) Blunder. Qc4 was best. } (21. Qc4) 21... Nxc6 22. bxc6 Qd6 23. g3 Qxc6 24. f4?! { (-6.35 → -35.18) Inaccuracy. Bg2 was best. } (24. Bg2 O-O 25. f4 Qc4+ 26. Kg1 Qc3 27. Re2 e4 28. h4 Rd8 29. Kh2 Qd2 30. Rxd2 Rxd2) 24... Qc4+?! { (-35.18 → -6.28) Inaccuracy. Qxh1+ was best. } (24... Qxh1+ 25. Kf2 Qxh2+ 26. Kf1 Ke7 27. Rd1 exf4 28. exf4 Qxg3 29. a5 g5 30. axb6 gxf4 31. Re1+) 25. Kf2 Qxa4 26. fxe5 Qa2+ 27. Kf3 Qd5+ 28. Kf4?? { (-6.42 → Mate in 9) Checkmate is now unavoidable. Kf2 was best. } (28. Kf2 Qxe5 29. Bc6+ Ke7 30. Re2 Rd8 31. Ba4 a5 32. Rc2 b5 33. Re2 Rd1 34. Bxd1 a4) 28... g5+ 29. Kxf5 Qf7+ 30. Kg4 Rf8?! { (Mate in 4 → -37.64) Lost forced checkmate sequence. h5+ was best. } (30... h5+ 31. Kh3 g4+ 32. Kg2 Rf8 33. Kg1 Qf2#) 31. Bc6+ Kd8 32. Rd1+ Kc8 33. Kh3? { (-7.61 → Mate in 6) Checkmate is now unavoidable. Bd7+ was best. } (33. Bd7+ Kb7 34. Kxg5 Qg6+ 35. Kh4 Qh6+ 36. Kg4 Qxh2 37. Rg1 h5+ 38. Kg5 Qxg1 39. g4 b5) 33... Qf2? { (Mate in 6 → -7.33) Lost forced checkmate sequence. Qh5+ was best. } (33... Qh5+ 34. Kg2 Qe2+ 35. Kh3 Rf2 36. Rd8+ Kxd8 37. Bf3 Qxf3 38. e4 Qh5#) 34. Bd7+ Kb7 35. Rc1 a5 36. Bc6+ Ka6 37. Bh1? { (-7.29 → Mate in 5) Checkmate is now unavoidable. Be4 was best. } (37. Be4 Qxe3 38. Bb1 g4+ 39. Kxg4 Qxc1 40. Bd3+ Ka7 41. e6 Qe3 42. Bc4 Qe4+ 43. Kh3 Qxc4) 37... h5? { (Mate in 5 → -8.61) Lost forced checkmate sequence. Qf5+ was best. } (37... Qf5+ 38. g4 Qf2 39. Bb7+ Kxb7 40. Rg1 Qxg1 41. e6 Rf3#) 38. Rxc7? { (-8.61 → Mate in 2) Checkmate is now unavoidable. Be4 was best. } (38. Be4 g4+ 39. Kh4 Qxh2+ 40. Kg5 Qxg3 41. Bd3+ Kb7 42. Rf1 Qxe5+ 43. Kh4 Qe7+ 44. Kxh5 Rg8) 38... Qf1+ 39. Bg2 g4+ 40. Kh4 Qxg2 41. Kxh5?! { (-44.75 → Mate in 6) Checkmate is now unavoidable. Kg5 was best. } (41. Kg5 Qxh2 42. Kg6 Qxg3 43. Re7 Qxe3 44. Re6 Qe4+ 45. Kg7 Qf5 46. Rg6 Rg8+ 47. Kxg8 Qxg6+) 41... Rg8 42. Rc6 Qxh2# { Black wins by checkmate. } 0-1