[Event "Classical"] [Site "https://lichess.org/NFwoAHQX"] [Date "2023.02.17"] [White "P1177"] [Black "Nikson_61"] [Result "0-1"] [UTCDate "2023.02.17"] [UTCTime "08:37:58"] [WhiteElo "1688"] [BlackElo "1894"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A00"] [Opening "Barnes Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f3?! { (0.15 → -0.64) Inaccuracy. e4 was best. } { A00 Barnes Opening } (1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O) 1... d5 2. d4 Nf6 3. Bg5 e6 4. e3 h6 5. Bh4 Be7 6. Ne2 O-O 7. Bf2 b6?! { (-1.00 → -0.40) Inaccuracy. c5 was best. } (7... c5) 8. Ng3 c5 9. c4?! { (-0.40 → -1.32) Inaccuracy. c3 was best. } (9. c3 Nc6) 9... Ba6 10. b3?! { (-1.44 → -2.48) Inaccuracy. cxd5 was best. } (10. cxd5 Bxf1 11. Kxf1 Qxd5 12. Qe2 cxd4 13. exd4 Nc6 14. Nc3 Qd7 15. Rd1 Rac8 16. Nge4 Nxe4) 10... Nc6 11. a3 cxd4 12. exd4 e5?! { (-2.37 → -1.38) Inaccuracy. dxc4 was best. } (12... dxc4 13. Bxc4 Bxc4 14. bxc4 Rc8 15. O-O Na5 16. c5 bxc5 17. dxc5 Bxc5 18. Bxc5 Rxc5 19. Qxd8) 13. Nf5? { (-1.38 → -3.29) Mistake. cxd5 was best. } (13. cxd5 Bxf1 14. dxc6 Bxg2 15. Rg1 Bh3 16. dxe5 Qxd1+ 17. Kxd1 Nd5 18. Ra2 Rad8 19. Ke1 Nf4) 13... exd4 14. Nxe7+? { (-2.96 → -5.68) Mistake. Bd3 was best. } (14. Bd3 Bc5 15. O-O dxc4 16. bxc4 Ne5 17. f4 Nxd3 18. Qxd3 Bc8 19. Nd2 Ng4 20. Nb3 Nxf2) 14... Qxe7+ 15. Qe2 Qd7 16. Qd2 Rfe8+ 17. Kd1 dxc4 18. bxc4 Rad8 19. Bd3 Na5 20. Qc2 Rb8?! { (-6.06 → -4.05) Inaccuracy. Bxc4 was best. } (20... Bxc4 21. Bxc4 d3 22. Bxd3 Qf5 23. Kd2 Qg5+ 24. Kd1 Qxg2 25. Re1 Qxf3+ 26. Kc1 Rxd3 27. Rxe8+) 21. Nd2 b5 22. Rb1?! { (-3.94 → -5.68) Inaccuracy. c5 was best. } (22. c5 Nd5 23. Ne4 Nc4 24. Kc1 Nde3 25. Bxe3 Nxe3 26. Qb3 Rec8 27. Kb2 Bb7 28. Rac1 Bd5) 22... bxc4 23. Rxb8 Rxb8 24. Bxc4 Nxc4 25. Nxc4 Bxc4 26. Kd2 Qd5 27. Rc1 Qa5+ 28. Kd1 Bb3 29. Qxb3? { (-8.14 → Mate in 10) Checkmate is now unavoidable. Ke2 was best. } (29. Ke2 Re8+ 30. Kd3 Bxc2+ 31. Rxc2 Qxa3+ 32. Kd2 d3 33. Rc8 Qb2+ 34. Kxd3 Qe2+ 35. Kc3 Rxc8+) 29... Rxb3 30. Rc8+?! { (-11.22 → Mate in 8) Checkmate is now unavoidable. g3 was best. } (30. g3 Rd3+) 30... Kh7 31. Bxd4 Qxa3? { (Mate in 7 → -7.94) Lost forced checkmate sequence. Rd3+ was best. } (31... Rd3+ 32. Ke2 Qd2+ 33. Kf1 Rb3 34. Rc1 Qxc1+ 35. Kf2 Ne4+ 36. fxe4 Qd2+ 37. Kg1 Rb1#) 32. Kc2? { (-7.94 → Mate in 7) Checkmate is now unavoidable. Rc2 was best. } (32. Rc2 Nd5 33. Ke2 Rb1 34. Rb2 Qxb2+ 35. Bxb2 Rxb2+ 36. Kd3 Rxg2 37. Kc4 Nb6+ 38. Kb5 Rxh2) 32... Qa2+ 33. Kc1 Rb1# { Black wins by checkmate. } 0-1