[Event "Rated classical game"] [Site "https://lichess.org/lBcSBdDr"] [Date "2020.10.19"] [White "cmndrnchf"] [Black "cobao"] [Result "0-1"] [UTCDate "2020.10.19"] [UTCTime "00:03:45"] [WhiteElo "1904"] [BlackElo "1852"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "A04"] [Opening "Zukertort Opening: Kingside Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 g6 { A04 Zukertort Opening: Kingside Fianchetto } 2. Nc3 Bg7?! { (0.13 → 0.77) Inaccuracy. d5 was best. } (2... d5 3. d4 Nf6 4. Bf4 Bg7 5. e3 O-O 6. Nb5 Na6 7. h3) 3. e4?! { (0.77 → -0.16) Inaccuracy. d4 was best. } (3. d4 d5 4. e4 dxe4 5. Nxe4 Nd7 6. c3 Ngf6 7. Nxf6+ Nxf6) 3... e6? { (-0.16 → 0.96) Mistake. c5 was best. } (3... c5 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nb3 d6 8. Be2) 4. d4 c6?! { (0.70 → 1.68) Inaccuracy. Ne7 was best. } (4... Ne7 5. Bf4 h6 6. h4 d6 7. Qd2 a6 8. Rd1 b5 9. Bd3) 5. Bc4?! { (1.68 → 0.87) Inaccuracy. e5 was best. } (5. e5 d5 6. exd6 Nf6 7. Bf4 Nh5 8. Qd2 Nxf4 9. Qxf4 Nd7) 5... a5?! { (0.87 → 1.64) Inaccuracy. d5 was best. } (5... d5 6. Bd3 Ne7 7. e5 Nd7 8. Ne2 c5 9. c3 O-O 10. O-O) 6. a3 Ne7 7. Bf4 O-O?! { (0.94 → 1.92) Inaccuracy. d5 was best. } (7... d5 8. Bd3 O-O 9. h4 c5 10. dxc5 Na6 11. Bxa6 Rxa6 12. h5 Bxc3+ 13. bxc3 dxe4 14. Nd4) 8. O-O? { (1.92 → 0.75) Mistake. Bd6 was best. } (8. Bd6 b5 9. Bd3 Na6 10. h4 Nc7 11. h5 Ne8 12. Bf4 gxh5 13. e5 Ng6 14. Qd2 f5) 8... f5?! { (0.75 → 1.47) Inaccuracy. d5 was best. } (8... d5 9. Be2 b6 10. Qd2 Nd7 11. Rfd1 Bb7 12. e5 Nf5 13. Bd3 Nh4 14. Nxh4 Qxh4 15. Qe3) 9. Bd6 b5 10. Ba2 b4?! { (1.45 → 2.49) Inaccuracy. Na6 was best. } (10... Na6 11. exf5 Rxf5 12. Ne4 Nc7 13. Be5 Ne8 14. Qd2 d6 15. Bxg7 Kxg7 16. Rae1 h6 17. Ng3) 11. axb4 axb4 12. Bxb4 Re8?? { (2.49 → 5.80) Blunder. Bb7 was best. } (12... Bb7) 13. Bxe7?! { (5.80 → 3.73) Inaccuracy. Bxe6+ was best. } (13. Bxe6+ dxe6 14. Rxa8 Na6 15. Bc5 Nxc5 16. dxc5 Bxc3 17. Qxd8 Rxd8 18. bxc3 fxe4 19. Ng5 e5) 13... Qxe7 14. exf5 gxf5?! { (2.99 → 4.61) Inaccuracy. d5 was best. } (14... d5 15. fxg6) 15. Re1?? { (4.61 → 1.45) Blunder. Bxe6+ was best. } (15. Bxe6+) 15... Kh8 16. Bc4 Rxa1 17. Qxa1 Qb4 18. Bd3 Bxd4 19. Nxd4 Qxd4 20. Bxf5 Ba6? { (1.38 → 2.72) Mistake. Rf8 was best. } (20... Rf8 21. Ne2 Qf6 22. Bd3 Ba6 23. c4 Qxf2+ 24. Kh1 d5 25. b3+ Qf6 26. Nd4 Qg7 27. Nxe6) 21. Qd1?! { (2.72 → 1.59) Inaccuracy. Re4 was best. } (21. Re4) 21... Qb6?? { (1.59 → 9.86) Blunder. Qxd1 was best. } (21... Qxd1 22. Nxd1 Bb7 23. Bd3 Na6 24. Bxa6 Bxa6 25. Ne3 Rb8 26. b3 c5 27. Ra1 Bb5 28. f3) 22. b3?? { (9.86 → 2.93) Blunder. Qh5 was best. } (22. Qh5) 22... Rf8 23. Na4 Qa7 24. Bxh7?? { (2.17 → -4.01) Blunder. g4 was best. } (24. g4 Qc7) 24... Qxf2+ 25. Kh1 Kxh7 26. Qh5+ Kg7 27. Qg4+ Kf7 28. Qh5+ Ke7 29. Qg5+?? { (-4.34 → -12.18) Blunder. Qc5+ was best. } (29. Qc5+) 29... Rf6?? { (-12.18 → -4.15) Blunder. Ke8 was best. } (29... Ke8) 30. Qg7+?? { (-4.15 → -12.90) Blunder. Rg1 was best. } (30. Rg1 d5 31. c4 Nd7 32. Qc1 Bb7 33. cxd5 cxd5 34. b4 Qf4 35. Nc5 Qxc1 36. Rxc1 Nxc5) 30... Kd8 31. Qg5?! { (-12.66 → Mate in 1) Checkmate is now unavoidable. h3 was best. } (31. h3 Qxe1+ 32. Kh2 Rf1 33. Qg8+ Kc7 34. Qg3+ Qxg3+ 35. Kxg3 d6 36. Kh2 Rc1 37. c4 Rb1) 31... Qxe1# { Black wins by checkmate. } 0-1