[Event "≤2000 Bullet Arena"] [Site "https://lichess.org/lcWvLei6"] [Date "2021.08.17"] [White "Knop29"] [Black "xiaohei35"] [Result "0-1"] [UTCDate "2021.08.17"] [UTCTime "19:07:38"] [WhiteElo "1838"] [BlackElo "1329"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 { B00 Pirc Defense } 3. Nd2 Nc6?! { (0.13 → 0.86) Inaccuracy. e5 was best. } (3... e5 4. dxe5 dxe5 5. Ngf3 Bc5 6. Bb5+ Bd7 7. Qe2 Qe7 8. O-O) 4. Ngf3 Bg4 5. c3 Bxf3?! { (0.86 → 1.97) Inaccuracy. e5 was best. } (5... e5 6. Qb3 Rb8 7. Be2 exd4 8. cxd4 d5 9. e5 Ne4 10. O-O) 6. Nxf3 e5 7. dxe5?! { (2.36 → 1.72) Inaccuracy. Qa4 was best. } (7. Qa4) 7... dxe5?! { (1.72 → 2.42) Inaccuracy. Nxe5 was best. } (7... Nxe5 8. Qb3) 8. Bd3? { (2.42 → 1.12) Mistake. Qb3 was best. } (8. Qb3 Rb8) 8... Bd6 9. O-O O-O 10. Bg5 Qe7 11. Bxf6 Qxf6 12. Qe2 Rad8 13. Rad1 Qe6?! { (0.56 → 1.39) Inaccuracy. Qe7 was best. } (13... Qe7 14. g3 Nb8 15. Kg2 Nd7 16. b4 g6 17. h4 Kg7 18. Bc4 Nf6 19. Rh1 h6 20. a4) 14. b3?! { (1.39 → 0.37) Inaccuracy. Bc4 was best. } (14. Bc4) 14... Ne7?! { (0.37 → 1.02) Inaccuracy. Nb8 was best. } (14... Nb8) 15. Bc4 Qd7?? { (1.02 → 5.04) Blunder. Qg4 was best. } (15... Qg4 16. g3 Ng6 17. Nd2 Qg5 18. Kh1 Be7 19. a4 h5 20. Nf3 Qg4 21. h4 Rd6 22. Rxd6) 16. Nxe5 c6? { (4.92 → 10.22) Mistake. Bxe5 was best. } (16... Bxe5 17. Rxd7 Rxd7 18. Rd1 Rxd1+ 19. Qxd1 Nc6 20. g3 Bxc3 21. Qd7 Be5 22. Bd5 Bd6 23. Bxc6) 17. Nf3? { (10.22 → 4.33) Mistake. Nxd7 was best. } (17. Nxd7 Rxd7 18. e5 Nc8 19. exd6 Rxd6 20. Bd3 Rfd8 21. c4 g6 22. g3 Kg7 23. h4 Nb6) 17... b5 18. Bd3?! { (4.96 → 3.30) Inaccuracy. e5 was best. } (18. e5 bxc4) 18... a6?? { (3.30 → 7.37) Blunder. Qg4 was best. } (18... Qg4 19. h3) 19. Bc2?? { (7.37 → 3.10) Blunder. e5 was best. } (19. e5 Nd5 20. exd6 Qxd6 21. Qc2 Qf6 22. c4 Nc3 23. Rde1 g6 24. Re3 Rfe8 25. Rfe1 Rxe3) 19... Qe6 20. e5 Bc5? { (3.78 → 6.83) Mistake. Ng6 was best. } (20... Ng6 21. Rde1 Ba3 22. g3 Qg4 23. Be4 c5 24. h4 Rfe8 25. Qc2 h6 26. Re3 Nf4 27. Rfe1) 21. Nd4?? { (6.83 → 2.14) Blunder. Bxh7+ was best. } (21. Bxh7+ Kxh7 22. Ng5+ Kg8 23. Rxd8 Rxd8 24. Nxe6 fxe6 25. Qg4 Kf7 26. b4 Bxb4 27. cxb4 Rd3) 21... Bxd4 22. cxd4 Rd5?! { (2.58 → 3.54) Inaccuracy. g6 was best. } (22... g6 23. f4 Rd7 24. Rd2 Rfd8 25. Rfd1 a5 26. Be4 f5 27. Bf3 Nd5 28. Bxd5 Rxd5 29. Qe3) 23. Qe4 f5? { (3.08 → 5.00) Mistake. g6 was best. } (23... g6 24. b4) 24. exf6 Rxf6 25. Qxh7+ Kf7 26. Qh5+?? { (5.68 → -8.98) Blunder. Be4 was best. } (26. Be4 Rd7) 26... Ng6?? { (-8.98 → 3.37) Blunder. Rxh5 was best. } (26... Rxh5 27. Rd3 Nf5 28. Rf3 Nxd4 29. Rxf6+ gxf6 30. Bd1 Rc5 31. b4 Rc4 32. Bb3 Nxb3 33. axb3) 27. Qf3?? { (3.37 → -8.51) Blunder. Bxg6+ was best. } (27. Bxg6+) 27... Rxf3 28. gxf3? { (-8.36 → Mate in 5) Checkmate is now unavoidable. Rfe1 was best. } (28. Rfe1 Qg4 29. Bxg6+ Qxg6 30. Re3 Rf6 31. Red3 Qf5 32. R1d2 c5 33. h3 cxd4 34. a4 Qe4) 28... Qf6? { (Mate in 5 → -7.34) Lost forced checkmate sequence. Rg5+ was best. } (28... Rg5+ 29. Kh1 Qh3 30. Bxg6+ Rxg6 31. Rg1 Qxf3+ 32. Rg2 Qxg2#) 29. Kh1? { (-7.34 → Mate in 2) Checkmate is now unavoidable. Rfe1 was best. } (29. Rfe1 Nf4) 29... Rg5?? { (Mate in 2 → -6.69) Lost forced checkmate sequence. Qxf3+ was best. } (29... Qxf3+ 30. Kg1 Rg5#) 30. Rg1?? { (-6.69 → Mate in 2) Checkmate is now unavoidable. Be4 was best. } (30. Be4 Nf4 31. Rg1 Rh5 32. Rg4 Qh6 33. Rxf4+ Qxf4 34. Kg2 Rxh2+ 35. Kf1 Qh4 36. Rd2 Ke7) 30... Qxf3+ 31. Rg2 Qxg2# { Black wins by checkmate. } 0-1