[Event "rated classical game"] [Site "https://lichess.org/YAMSgpUk"] [Date "2020.09.12"] [Round "-"] [White "AltynBay"] [Black "Dave_Oatman"] [Result "0-1"] [GameId "YAMSgpUk"] [UTCDate "2020.09.12"] [UTCTime "21:58:57"] [WhiteElo "1096"] [BlackElo "1148"] [WhiteRatingDiff "-45"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A00"] [Opening "Van Geet Opening: Reversed Nimzowitsch"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 { [%eval -0.05] } 1... e5 { [%eval 0.25] } { A00 Van Geet Opening: Reversed Nimzowitsch } 2. Na4? { (0.25 → -1.06) Mistake. Nf3 was best. } { [%eval -1.06] } (2. Nf3 Nc6 3. e4 Nf6 4. Bb5 Bb4 5. O-O O-O 6. Bxc6 bxc6) 2... Nc6 { [%eval -1.02] } 3. b3 { [%eval -1.34] } 3... d5 { [%eval -1.26] } 4. c4 { [%eval -1.37] } 4... Nf6 { [%eval -1.41] } 5. cxd5 { [%eval -1.49] } 5... Nxd5 { [%eval -1.67] } 6. Qc2?? { (-1.67 → -4.01) Blunder. Bb2 was best. } { [%eval -4.01] } (6. Bb2 Bg4) 6... Nf6?? { (-4.01 → -1.11) Blunder. Nd4 was best. } { [%eval -1.11] } (6... Nd4 7. Qb2 Nb4 8. Nf3 Nbc2+ 9. Kd1 Bf5 10. d3 Nxa1 11. Qxa1 Qd6 12. Bd2 Nc6 13. b4) 7. Qb2?! { (-1.11 → -2.18) Inaccuracy. e3 was best. } { [%eval -2.18] } (7. e3 Nb4) 7... Bf5 { [%eval -1.96] } 8. e3 { [%eval -2.01] } 8... Qd5 { [%eval -1.53] } 9. Nc3 { [%eval -1.58] } 9... Qe6 { [%eval -1.01] } 10. a4? { (-1.01 → -2.55) Mistake. Bc4 was best. } { [%eval -2.55] } (10. Bc4 Qd7) 10... O-O-O?! { (-2.55 → -1.71) Inaccuracy. Nb4 was best. } { [%eval -1.71] } (10... Nb4 11. Bc4) 11. b4?? { (-1.71 → -4.91) Blunder. Bc4 was best. } { [%eval -4.91] } (11. Bc4 Qd7 12. Nge2 Bd3 13. O-O Bb4 14. Bxd3 Qxd3 15. Qb1 a5 16. h3 h5 17. Rd1 Qxb1) 11... Bxb4? { (-4.91 → -2.62) Mistake. Nxb4 was best. } { [%eval -2.62] } (11... Nxb4 12. Be2 Nc2+ 13. Kf1 Nxa1 14. Qxa1 Bb4 15. Nf3 Rhe8 16. Ne1 a5 17. Qb2 Qe7 18. Na2) 12. a5?! { (-2.62 → -3.36) Inaccuracy. Nf3 was best. } { [%eval -3.36] } (12. Nf3) 12... Bxa5 { [%eval -3.41] } 13. Rxa5?! { (-3.41 → -4.83) Inaccuracy. Nf3 was best. } { [%eval -4.83] } (13. Nf3 Bxc3) 13... Nxa5 { [%eval -4.75] } 14. h4 { [%eval -5.42] } 14... Ng4?? { (-5.42 → -2.43) Blunder. a6 was best. } { [%eval -2.43] } (14... a6) 15. Rh3?? { (-2.43 → -5.80) Blunder. e4 was best. } { [%eval -5.8] } (15. e4 Bxe4 16. Nxe4 f5 17. Nc3 e4 18. Nh3 Qb6 19. Qxb6 axb6 20. Nb1 Ne5 21. Bb2 Nac4) 15... Bg6 { [%eval -5.18] } 16. e4 { [%eval -5.23] } 16... Qf6? { (-5.23 → -3.32) Mistake. h5 was best. } { [%eval -3.32] } (16... h5 17. f3 Nf6 18. d3 Nb3 19. Be3 Rhe8 20. g3 Nd7 21. Qa3 Nd4 22. Qxa7 Qb3 23. Bd2) 17. f4? { (-3.32 → -6.51) Mistake. f3 was best. } { [%eval -6.51] } (17. f3 h5 18. Nd5 Rxd5 19. exd5 Nh6 20. Qb4 Qb6 21. Qxb6 axb6 22. d6 cxd6 23. Ne2 Nc6) 17... Qxf4? { (-6.51 → -3.63) Mistake. exf4 was best. } { [%eval -3.63] } (17... exf4 18. d3 Rhe8 19. Be2 h5 20. Nd5 Qc6 21. Qc3 f5 22. Qxc6 Nxc6 23. Nxf4 fxe4 24. d4) 18. Rf3?? { (-3.63 → -7.88) Blunder. d3 was best. } { [%eval -7.88] } (18. d3 Qf6 19. Bg5 Qd6 20. Bxd8 Rxd8 21. h5 Qc5 22. hxg6 fxg6 23. Nf3 Nc4 24. Qe2 Nce3) 18... Qh2 { [%eval -7.94] } 19. Rh3 { [%eval -12.01] } 19... Qxg1 { [%eval -11.87] } 20. Rh1?! { (-11.87 → Mate in 2) Checkmate is now unavoidable. d3 was best. } { [%eval #-2] } (20. d3 Nb3) 20... Qxh1?! { (Mate in 2 → -28.79) Lost forced checkmate sequence. Qf2+ was best. } { [%eval -28.79] } (20... Qf2+ 21. Kd1 Ne3#) 21. d4 { [%eval -38.26] } 21... Rxd4 { [%eval -32.03] } 22. Nb5?! { (-32.03 → Mate in 3) Checkmate is now unavoidable. Bg5 was best. } { [%eval #-3] } (22. Bg5 Bxe4) 22... Bxe4?! { (Mate in 3 → -34.26) Lost forced checkmate sequence. Qxh4+ was best. } { [%eval -34.26] } (22... Qxh4+ 23. g3 Qxg3+ 24. Ke2 Qf2#) 23. Nxa7+?! { (-34.26 → Mate in 9) Checkmate is now unavoidable. Nxd4 was best. } { [%eval #-9] } (23. Nxd4 Qxh4+) 23... Kd7 { [%eval #-8] } 24. Qb5+ { [%eval #-7] } 24... c6 { [%eval #-6] } 25. Qxa5 { [%eval #-3] } 25... Bd3 { [%eval #-6] } 26. Bb2 { [%eval #-3] } 26... Qxf1+ { [%eval #-2] } 27. Kd2 { [%eval #-2] } 27... Qxg2+ { [%eval #-2] } 28. Kc3 { [%eval #-1] } 28... Rd5 { [%eval #-7] } 29. Qa2 { [%eval #-4] } 29... Ra8 { [%eval #-6] } 30. Nxc6 { [%eval #-2] } 30... Rxa2 { [%eval #-3] } 31. Kb3 { [%eval #-1] } 31... Rxb2+ { [%eval #-2] } 32. Ka4 { [%eval #-2] } 32... bxc6 { [%eval #-2] } { White resigns. } 0-1