[Event "GT Club Meeting 6 Arena"] [Site "https://lichess.org/Mvr01LzC"] [Date "2020.09.25"] [White "ningjiang"] [Black "DragonMaterz"] [Result "0-1"] [UTCDate "2020.09.25"] [UTCTime "18:59:06"] [WhiteElo "1796"] [BlackElo "2082"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+8"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.00 → 0.79) Inaccuracy. c5 was best. } { B00 Owen Defense } (1... c5 2. Nf3 e6 3. Be2 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3) 2. d4 Bb7 3. Bd3 f5?? { (0.58 → 3.00) Blunder. e6 was best. } (3... e6 4. c3 c5 5. Nf3 Nf6 6. Qe2 Be7 7. O-O Nc6 8. a3) 4. Nc3? { (3.00 → 1.30) Mistake. exf5 was best. } (4. exf5 Nf6 5. Nf3 e6 6. O-O exf5 7. Bxf5 Be7 8. Re1 O-O) 4... e6?! { (1.30 → 1.93) Inaccuracy. Nf6 was best. } (4... Nf6 5. Qe2 fxe4 6. Nxe4 e6 7. Nf3 Be7 8. O-O Nxe4 9. Bxe4) 5. Be3? { (1.93 → 0.73) Mistake. exf5 was best. } (5. exf5 exf5 6. Nf3 Qe7+ 7. Kf1 Nf6 8. Bf4 Na6 9. Nb5 Ne4) 5... Nf6 6. e5?? { (0.91 → -3.04) Blunder. f3 was best. } (6. f3 fxe4 7. fxe4 Bb4 8. Nh3 Bxe4 9. Bxe4 Nxe4 10. O-O Nf6 11. Ne4 O-O 12. Nxf6+ Rxf6) 6... Bxg2 7. exf6 Bxh1?? { (-3.10 → 1.57) Blunder. Qxf6 was best. } (7... Qxf6 8. Qe2) 8. fxg7? { (1.57 → 0.00) Mistake. Bg5 was best. } (8. Bg5 Qc8 9. d5 c6 10. dxe6 dxe6 11. Nh3 Nd7 12. Qe2 Nxf6 13. O-O-O Be4 14. Bxe4 fxe4) 8... Bxg7 9. Qh5+ Kf8 10. f3 Qf6 11. Bf4?? { (-0.33 → -4.18) Blunder. O-O-O was best. } (11. O-O-O Qg6 12. Qh4 Nc6 13. Qf4 e5 14. dxe5 Bxe5 15. Qxf5+ Qxf5 16. Bxf5 Rd8 17. Be4 Ne7) 11... d6?? { (-4.18 → -0.22) Blunder. Qg6 was best. } (11... Qg6) 12. O-O-O Qxd4?? { (-0.71 → 3.13) Blunder. Qg6 was best. } (12... Qg6 13. Qh4 Nc6 14. d5 Nb4 15. Bxd6+ cxd6 16. Qxb4 e5 17. Kb1 Qf6 18. Nce2 e4 19. fxe4) 13. Nge2?! { (3.13 → 2.11) Inaccuracy. Nh3 was best. } (13. Nh3 Qf6 14. Bb5 Na6 15. Rxh1 Nb4 16. Rg1 a6 17. Bc4 Re8 18. a3 Nc6 19. Bxa6 Qf7) 13... Qf6 14. Rxh1 Nc6 15. Qg5?? { (2.28 → -0.60) Blunder. Ba6 was best. } (15. Ba6 Qf7) 15... Qxg5 16. Bxg5 Ne5?! { (-0.71 → -0.01) Inaccuracy. Kf7 was best. } (16... Kf7 17. Ba6 Nb4 18. Bc4 d5 19. Bb3 c6 20. a3 Na6 21. Re1 Rag8 22. Bh4 Nc5 23. Ba2) 17. Rf1? { (-0.01 → -1.28) Mistake. Ba6 was best. } (17. Ba6 c6 18. Rd1 Nxf3 19. Bf4 Rd8 20. Bb7 Ne5 21. Nd4 Kf7 22. Bxc6 Ng6 23. Bg3 f4) 17... c5? { (-1.28 → -0.05) Mistake. a6 was best. } (17... a6) 18. Nf4? { (-0.05 → -1.21) Mistake. Ba6 was best. } (18. Ba6 h6 19. Bh4 Ng6 20. Bg3 Be5 21. f4 Bf6 22. Nb5 Ke7 23. Re1 h5 24. Nc7 h4) 18... Kf7? { (-1.21 → 0.00) Mistake. Nxd3+ was best. } (18... Nxd3+ 19. cxd3) 19. Nb5?! { (0.00 → -0.73) Inaccuracy. Ba6 was best. } (19. Ba6 Bf6 20. Bxf6 Kxf6 21. Re1 Rae8 22. Bb5 Rd8 23. Nxe6 Kxe6 24. f4 Kf6 25. Nd5+ Ke6) 19... Rad8?? { (-0.73 → 1.18) Blunder. Nxd3+ was best. } (19... Nxd3+) 20. Bxd8 Rxd8 21. a3?? { (1.04 → -3.70) Blunder. Nh3 was best. } (21. Nh3 Bh6+) 21... Bh6 22. Nxa7 Bxf4+ 23. Kd1?! { (-3.61 → -4.93) Inaccuracy. Kb1 was best. } (23. Kb1 Nxd3) 23... c4 24. Be2 d5 25. Rf2 d4 26. Bf1 d3 27. cxd3?! { (-4.82 → -6.56) Inaccuracy. Nb5 was best. } (27. Nb5 Be3 28. f4 Ng4 29. Rf3 Bc5 30. cxd3 Nxh2 31. Rh3 Nxf1 32. d4 Bxd4 33. Ke2 Bxb2) 27... cxd3 28. Nb5 Nc4 29. b3 Ne3+ 30. Ke1 d2+ 31. Ke2?? { (-5.77 → Mate in 1) Checkmate is now unavoidable. Rxd2 was best. } (31. Rxd2 Rxd2) 31... d1=Q# { Black wins by checkmate. } 0-1