[Event "SP Open Qualifier"] [Site "https://lichess.org/68LtKQdN"] [Date "2021.05.21"] [White "huiting2004"] [Black "chengxin"] [Result "1-0"] [UTCDate "2021.05.21"] [UTCTime "13:05:34"] [WhiteElo "1232"] [BlackElo "1120"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } d5?! { (0.17 → 1.26) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5 Nd4 5. Bc4 Bc5 6. d3 d6 7. Na4 Nxf3+ 8. Qxf3) 4. d3? { (1.26 → -0.31) Mistake. Nxd5 was best. } (4. Nxd5 f5 5. Nc3 Nf6 6. Bb5 Bd6 7. d4 O-O 8. Bxc6 bxc6) 4... d4 5. Nb5?! { (0.03 → -0.90) Inaccuracy. Ne2 was best. } (5. Ne2 Bg4 6. h3 Bxf3 7. gxf3 Bb4+ 8. Bd2 Qd6 9. a3 Bxd2+) 5... a6 6. Na3 b5 7. Bg5?! { (-0.32 → -1.06) Inaccuracy. Nb1 was best. } (7. Nb1 Bc5 8. Be2 Nge7 9. O-O O-O 10. Nbd2 Be6 11. c3 Bb6) 7... f6 8. Bh4?! { (-1.13 → -1.78) Inaccuracy. Bc1 was best. } (8. Bc1 Bb4+ 9. Bd2 Bd6 10. Be2 Nge7 11. Nb1 Be6 12. a4 O-O 13. Na3 Na7 14. c3 c5) 8... g5 9. Bg3 Bg4?! { (-1.56 → -0.77) Inaccuracy. h5 was best. } (9... h5 10. h3) 10. Be2 Bb4+?! { (-0.97 → -0.19) Inaccuracy. h5 was best. } (10... h5 11. h4) 11. c3?? { (-0.19 → -4.48) Blunder. Nd2 was best. } (11. Nd2 Bxe2 12. Qxe2 h5 13. h4 g4 14. Nb1 Nge7 15. O-O O-O 16. f3 Qd7 17. a4 Kg7) 11... dxc3 12. bxc3 Bxc3+ 13. Kf1 Bxa1 14. Qxa1 b4?! { (-4.43 → -3.26) Inaccuracy. Nge7 was best. } (14... Nge7) 15. Nc4?! { (-3.26 → -4.16) Inaccuracy. Nc2 was best. } (15. Nc2 Bxf3) 15... Nd4?? { (-4.16 → -0.18) Blunder. Be6 was best. } (15... Be6 16. h3 Bxc4 17. dxc4 h5 18. c5 h4 19. Bh2 Nge7 20. Nxg5 Qd4 21. Qxd4 Nxd4 22. Nf3) 16. Nxd4?! { (-0.18 → -0.92) Inaccuracy. Ncxe5 was best. } (16. Ncxe5 Bxf3) 16... exd4?? { (-0.92 → 1.32) Blunder. Qxd4 was best. } (16... Qxd4 17. Qxd4) 17. Bxg4 Ne7?? { (1.04 → 6.90) Blunder. h5 was best. } (17... h5) 18. f4? { (6.90 → 3.72) Mistake. h4 was best. } (18. h4 gxh4 19. Rxh4 Ng6 20. Rh5 O-O 21. Be6+ Kh8 22. Bf5 Rg8 23. e5 Rg7 24. Be4 f5) 18... f5? { (3.72 → 6.52) Mistake. h5 was best. } (18... h5) 19. Bh3?? { (6.52 → 2.85) Blunder. Bh5+ was best. } (19. Bh5+) 19... gxf4?! { (2.85 → 3.89) Inaccuracy. fxe4 was best. } (19... fxe4 20. Be6) 20. Bxf4?? { (3.89 → 1.12) Blunder. Bh4 was best. } (20. Bh4 O-O) 20... Nc6?? { (1.12 → 5.82) Blunder. fxe4 was best. } (20... fxe4 21. dxe4) 21. exf5 Qh4 22. Bg3 Qg5 23. a3?? { (6.82 → 2.45) Blunder. Qe1+ was best. } (23. Qe1+ Qe7 24. Bxc7 O-O 25. Qg3+ Kh8 26. Bd6 Qf6 27. Qf4 Rfe8 28. g3 Rac8 29. Kf2 Nd8) 23... b3?? { (2.45 → 5.53) Blunder. O-O was best. } (23... O-O 24. axb4 Nxb4 25. Qd1 Rae8 26. Kf2 Rxf5+ 27. Bxf5 Qxf5+ 28. Kg1 Qxd3 29. Qg4+ Kf7 30. Qh5+) 24. Bxc7? { (5.53 → 3.08) Mistake. Qe1+ was best. } (24. Qe1+ Qe7 25. Bxc7 b2 26. Nxb2 Ra7 27. Bg3 Qxe1+ 28. Bxe1 Rb7 29. Nc4 O-O 30. g4 Re8) 24... a5?? { (3.08 → 8.10) Blunder. O-O was best. } (24... O-O 25. Qe1 b2 26. Qe6+ Rf7 27. Kf2 Ne7 28. Rb1 Nxf5 29. Bxf5 Qxf5+ 30. Qxf5 Rxf5+ 31. Kg3) 25. a4?? { (8.10 → 1.62) Blunder. Qe1+ was best. } (25. Qe1+) 25... h5?? { (1.62 → 8.49) Blunder. O-O was best. } (25... O-O 26. g4 Nb4 27. Qxd4 Rae8 28. Bg2 b2 29. Kf2 Qh4+ 30. Bg3 Rxf5+ 31. Bf3 Qf6 32. Qxf6) 26. Nd6+? { (8.49 → 4.16) Mistake. Qe1+ was best. } (26. Qe1+ Qe7) 26... Kd7 27. Nf7?? { (4.17 → 0.00) Blunder. Nb5 was best. } (27. Nb5 Rh6 28. g3 Qd2 29. f6+ Ke8 30. Qe1+ Qxe1+ 31. Kxe1 Rxf6 32. Bf4 Kf7 33. Bg2 Rd8) 27... Qf4+?? { (0.00 → 20.44) Blunder. Qe3 was best. } (27... Qe3 28. Bg3 Rhf8 29. f6+ Ke8 30. Nd6+ Kd8 31. f7 Ra7 32. Bh4+ Kc7 33. Bg3) 28. Bxf4 { Black resigns. } 1-0