[Event "Chess960 Titled Arena February '23"] [Site "https://lichess.org/ynAAb29o"] [Date "2023.02.04"] [White "Dimitriy1975"] [Black "Sergeiaza"] [Result "0-1"] [UTCDate "2023.02.04"] [UTCTime "21:56:39"] [WhiteElo "2022"] [BlackElo "2317"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+4"] [WhiteTitle "NM"] [BlackTitle "GM"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nnrbbkqr/pppppppp/8/8/8/8/PPPPPPPP/NNRBBKQR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. c4 c5 2. Nc3 Nc6 3. d3 Nc7 4. Bd2 Ne6 5. e3 f6 6. Be2 Bg6 7. f4 Nb4 8. e4 Nd4 9. f5 Bf7 10. Be3 Bb6?! { (-0.30 → 0.76) Inaccuracy. d6 was best. } (10... d6) 11. a3?! { (0.76 → 0.14) Inaccuracy. Bxd4 was best. } (11. Bxd4 cxd4 12. Na4 g6 13. Nxb6 axb6 14. Qxd4 gxf5 15. O-O Qg5 16. Nb3 fxe4 17. dxe4 Rg8) 11... Nbc6 12. Nd5 e6 13. Nxb6 axb6 14. b4?? { (-0.20 → -2.21) Blunder. fxe6 was best. } (14. fxe6 dxe6) 14... exf5 15. b5?? { (-1.70 → -4.04) Blunder. Bxd4 was best. } (15. Bxd4 Nxd4) 15... Nxe2 16. Kxe2 Ne5 17. exf5 d5 18. cxd5?! { (-3.48 → -5.19) Inaccuracy. d4 was best. } (18. d4 Bh5+) 18... Bh5+ 19. Kd2 Qxd5 20. Qf1 O-O-O 21. Rc3 Nc4+ 22. Rxc4 Qxc4 23. Nc2 Rhe8 24. h3 Qb3 25. g4 Bf7 26. Qe2 Bc4 27. Ne1 Bxb5 28. Qd1? { (-7.03 → Mate in 9) Checkmate is now unavoidable. Kc1 was best. } (28. Kc1 c4 29. Qc2 Rxe3 30. Qxb3 cxb3 31. g5 Re2 32. gxf6 gxf6 33. Rg1 Rde8 34. Rg3 Rf2) 28... Rxd3+ 29. Nxd3 Qxd3+ 30. Kc1 Qxe3+? { (Mate in 7 → -8.50) Lost forced checkmate sequence. Qxa3+ was best. } (30... Qxa3+ 31. Kb1 Rxe3 32. Qc2 Bd3 33. Qxd3 Qxd3+ 34. Kb2 Re2+ 35. Ka1 Qa3+ 36. Kb1 Qb2#) 31. Qd2 Qxa3+ 32. Qb2 Qxb2+?! { (-12.49 → -6.45) Inaccuracy. Qf3 was best. } (32... Qf3 33. Rd1 Ba4 34. Qc2 Qa3+ 35. Qb2 Qxb2+ 36. Kxb2 Bxd1 37. Kc1 Ba4 38. Kd2 Re4 39. Kd3) 33. Kxb2 Kc7 34. Kc3 Bc6 35. Rg1 b5 36. g5 Re3+ 37. Kd2 Rxh3 38. gxf6 gxf6 39. Rg7+ Kb6 40. Rf7 Rh6 41. Ke3 b4 42. Kd2 c4 43. Kc2?! { (-10.80 → Mate in 9) Checkmate is now unavoidable. Ke3 was best. } (43. Ke3 b3) 43... Kc5?! { (Mate in 9 → -33.23) Lost forced checkmate sequence. Rh2+ was best. } (43... Rh2+ 44. Kc1 b3 45. Rxf6 c3 46. Rd6 b2+ 47. Kb1 Rh1+ 48. Kc2 b1=Q+ 49. Kxc3 Rh3+ 50. Kd2) 44. Re7?! { (-33.23 → Mate in 9) Checkmate is now unavoidable. Kd2 was best. } (44. Kd2 b3 45. Rg7 Rh2+ 46. Ke3 c3 47. Rg1 c2 48. Kf4 Rg2 49. Rc1 b2 50. Rxc2+ Rxc2) 44... Rh2+ 45. Kc1 b3 46. Re3 Kb4 47. Rg3 c3 48. Rg4+ Ka3 49. Rg1 b2+ 50. Kd1 b1=Q# { Black wins by checkmate. } 0-1