[Event "Casual blitz game"] [Site "https://lichess.org/z9JjwUNF"] [Date "2022.09.09"] [White "stonedeagle"] [Black "lefonghua"] [Result "1-0"] [UTCDate "2022.09.09"] [UTCTime "02:32:57"] [WhiteElo "2045"] [BlackElo "2702"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.00 → 0.95) Inaccuracy. e6 was best. } { B00 Owen Defense } (1... e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3) 2. d4 Bb7 3. Bd3 e6 4. c4?! { (0.89 → 0.28) Inaccuracy. Nf3 was best. } (4. Nf3 c5 5. c3 Nf6 6. Qe2 d5 7. e5 Nfd7 8. O-O Nc6) 4... d5? { (0.28 → 1.82) Mistake. Nc6 was best. } (4... Nc6 5. Nf3 Nb4 6. O-O Nxd3 7. Qxd3 Ne7 8. Bg5 h6 9. Bf4) 5. cxd5 exd5 6. Nc3?? { (1.87 → -0.14) Blunder. e5 was best. } (6. e5 Nc6 7. Nf3 Qd7 8. O-O h6 9. a3 g5 10. Nc3 O-O-O) 6... Nf6?? { (-0.14 → 2.01) Blunder. dxe4 was best. } (6... dxe4 7. Bxe4 Bxe4 8. Nxe4 Bb4+ 9. Nc3 Nc6 10. Nf3 Qd7 11. O-O) 7. f3? { (2.01 → 0.70) Mistake. e5 was best. } (7. e5 Ne4 8. Nge2 Qd7 9. O-O Nxc3 10. Nxc3 Ba6 11. Bxa6 Nxa6) 7... Bb4?! { (0.70 → 1.32) Inaccuracy. c5 was best. } (7... c5 8. Bb5+ Nbd7 9. e5 Ng8 10. Nge2 a6 11. Bxd7+ Qxd7 12. O-O Ne7 13. Be3 c4 14. Nf4) 8. Ne2 O-O?! { (1.03 → 1.72) Inaccuracy. dxe4 was best. } (8... dxe4 9. fxe4) 9. O-O? { (1.72 → 0.50) Mistake. e5 was best. } (9. e5 Ne8) 9... c5? { (0.50 → 1.77) Mistake. dxe4 was best. } (9... dxe4 10. fxe4) 10. e5 Nfd7?! { (1.67 → 2.85) Inaccuracy. cxd4 was best. } (10... cxd4 11. exf6 dxc3 12. fxg7 Re8 13. bxc3 Bc5+ 14. Kh1 Nd7 15. Ng3 Ne5 16. Bb5 Bc6 17. Bxc6) 11. a3 Ba5?! { (2.38 → 3.86) Inaccuracy. cxd4 was best. } (11... cxd4) 12. f4?! { (3.86 → 2.86) Inaccuracy. b4 was best. } (12. b4 cxb4 13. Nb5 Nc6 14. Nd6 Rb8 15. Kh1 b5 16. f4 g6 17. f5 Bc7 18. Nxb7 Rxb7) 12... a6 13. Na4?! { (2.81 → 1.85) Inaccuracy. Rf3 was best. } (13. Rf3 Nc6) 13... b5?? { (1.85 → 4.28) Blunder. c4 was best. } (13... c4 14. Bc2) 14. Nxc5 Nxc5 15. dxc5 d4?! { (3.78 → 5.56) Inaccuracy. b4 was best. } (15... b4 16. Nd4 Nc6 17. Be3 g6 18. Rc1 bxa3 19. bxa3 Rb8 20. Qa4 Qe8 21. h3 Bc7 22. Rb1) 16. Bb1?! { (5.56 → 3.86) Inaccuracy. Ng3 was best. } (16. Ng3 Bc7 17. Qg4 Bc8 18. Qf3 Ra7 19. Bd2 f5 20. exf6 Qxf6 21. Rae1 Kh8 22. Qh5 g6) 16... Qd5 17. Rf2 Qxc5? { (3.78 → 7.47) Mistake. d3 was best. } (17... d3 18. Qxd3 Qxd3 19. Bxd3 Rd8 20. Bc2 b4 21. Ng3 bxa3 22. Be3 Nc6 23. bxa3 Ne7 24. Rb1) 18. Qc2?? { (7.47 → -1.64) Blunder. b4 was best. } (18. b4 Qc7 19. bxa5 Nc6 20. Qd3 g6 21. e6 Nxa5 22. Bb2 Nc4 23. exf7+ Rxf7 24. Bxd4 Re8) 18... Bb6?? { (-1.64 → Mate in 1) Checkmate is now unavoidable. Qxc2 was best. } (18... Qxc2 19. Bxc2 d3 20. Bxd3 Rd8 21. Bc2 Bb6 22. Ng3 g6 23. Nf1 Bxf2+ 24. Kxf2 Nc6 25. Bd2) 19. Qxh7# { White wins by checkmate. } 1-0