[Event "Weekly Chess960 Arena"] [Site "https://lichess.org/l9D66AIb"] [Date "2021.08.08"] [White "PchelkinVK"] [Black "Aran64"] [Result "0-1"] [UTCDate "2021.08.08"] [UTCTime "21:43:38"] [WhiteElo "2262"] [BlackElo "1920"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [WhiteTitle "CM"] [Variant "Chess960"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "bqnnrbkr/pppppppp/8/8/8/8/PPPPPPPP/BQNNRBKR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d4 d5 2. Nd3 e6 3. b3 Bd6?! { (0.37 → 1.40) Inaccuracy. b6 was best. } (3... b6 4. h4 h5 5. c4 Nd6 6. Ne5 Rh6 7. Rh3 c5 8. e3 Ne4 9. Bd3 cxd4 10. Nd7) 4. f3? { (1.40 → -0.07) Mistake. c4 was best. } (4. c4) 4... b6 5. e4 dxe4 6. fxe4 O-O 7. e5 Be7 8. Nf4?! { (0.36 → -0.63) Inaccuracy. c4 was best. } (8. c4 Bh4) 8... c5 9. c3 cxd4? { (-0.82 → 0.31) Mistake. Bh4 was best. } (9... Bh4 10. Re3) 10. cxd4 Nc6?! { (-0.22 → 0.74) Inaccuracy. Bh4 was best. } (10... Bh4 11. Re3 f5 12. Bb5 Bg5 13. O-O Bxf4 14. Rxf4 Bc6 15. Bd3 Nf7 16. Rg3 Ne7 17. Nc3) 11. Bd3 g6 12. h4? { (0.95 → -0.25) Mistake. O-O was best. } (12. O-O Nb4) 12... Nb4? { (-0.25 → 1.29) Mistake. Rd8 was best. } (12... Rd8 13. Nf2 Nxd4 14. b4 b5 15. Rh3 Qb6 16. a3 Nf5 17. Bxf5 Rd2 18. Rf1 exf5 19. h5) 13. h5 Nxd3 14. Qxd3 g5 15. Ne2?! { (1.01 → 0.23) Inaccuracy. Nh3 was best. } (15. Nh3 f5) 15... Qb7 16. Ne3 f5 17. d5?? { (0.47 → -1.74) Blunder. exf6 was best. } (17. exf6 Bxf6) 17... Bc5?! { (-1.74 → -0.72) Inaccuracy. f4 was best. } (17... f4 18. Ng4 Qxd5 19. Qxd5 Bxd5 20. Kh2 Kg7 21. Rhf1 Bc5 22. g3 fxg3+ 23. Nxg3 Rxf1 24. Rxf1) 18. Bd4 f4 19. Bxc5 bxc5 20. Ng4 Qxd5 21. Nf6+?! { (-0.62 → -1.21) Inaccuracy. Qxd5 was best. } (21. Qxd5 exd5) 21... Rxf6 22. Qxd5 exd5 23. exf6 Kf7 24. Kf2?? { (-1.12 → -3.19) Blunder. O-O was best. } (24. O-O) 24... Kxf6? { (-3.19 → -1.71) Mistake. Nd6 was best. } (24... Nd6 25. Nxf4) 25. Nc3 Rxe1 26. Rxe1 Nd6 27. Na4 Ne4+ 28. Ke2?? { (-1.70 → -4.56) Blunder. Kg1 was best. } (28. Kg1 d4 29. h6 Kf5 30. Nb2 a5 31. Nd3 Bd5 32. Rc1 Nc3 33. Re1 Be4 34. Nxc5 d3) 28... Ke5? { (-4.56 → -2.75) Mistake. Bc6 was best. } (28... Bc6) 29. Rc1 Kd6 30. Nc3?? { (-2.87 → -6.23) Blunder. Nb2 was best. } (30. Nb2 Bb7 31. Ke1 Ba6 32. Nd1 g4 33. Nf2 g3 34. Nh3 Ke5 35. Ng1 d4 36. h6 Bd3) 30... Nxc3+ 31. Rxc3 d4 32. Rc2 Bxg2 33. b4 cxb4 34. Rc4 Bd5 35. Rxb4 f3+ 36. Kf2 Ke5 37. Ra4 g4 38. Rxa7 Kf4 39. Rxh7?! { (-12.39 → Mate in 10) Checkmate is now unavoidable. Rg7 was best. } (39. Rg7 d3) 39... g3+ 40. Kf1 Bxa2?! { (Mate in 9 → -63.99) Lost forced checkmate sequence. Bc4+ was best. } (40... Bc4+ 41. Ke1 f2+ 42. Kd2 f1=Q 43. Rd7 Qf2+ 44. Kc1 g2 45. Rg7 Bd3 46. Rf7+ Bf5 47. Rxf5+) 41. Rd7 Bc4+ 42. Ke1 f2+ 43. Kd2 f1=Q 44. Rxd4+ Kg5 45. Kc3 Qc1+ 46. Kb4 Qb2+?! { (Mate in 9 → -58.82) Lost forced checkmate sequence. g2 was best. } (46... g2 47. Rd6 Kxh5 48. Rc6 Qb2+ 49. Kxc4 g1=Q 50. Rc5+ Kg6 51. Kd5 Qbd4+ 52. Kc6 Qxc5+ 53. Kd7) 47. Kc5?! { (-58.82 → Mate in 7) Checkmate is now unavoidable. Kxc4 was best. } (47. Kxc4 Qxd4+ 48. Kxd4 g2 49. Kd5 g1=Q 50. Kc6 Qd4 51. Kb5 Qd7+ 52. Kc5 Qc7+ 53. Kd4 Qd8+) 47... Qxd4+ 48. Kxd4 g2?! { (Mate in 12 → -59.95) Lost forced checkmate sequence. Bf7 was best. } { White resigns. } (48... Bf7 49. h6 g2 50. h7 g1=Q+ 51. Kc3 Qh1 52. Kb4 Qxh7 53. Kc5 Qh6 54. Kd4 Qd6+ 55. Kc3) 0-1