[Event "Rated classical game"] [Site "https://lichess.org/c0Fhqg6z"] [Date "2020.12.22"] [White "CecilPurdy"] [Black "Dajrokan"] [Result "0-1"] [UTCDate "2020.12.22"] [UTCTime "15:53:53"] [WhiteElo "1957"] [BlackElo "2017"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "A42"] [Opening "Modern Defense: Averbakh System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 d6 3. c4 Bg7 4. Nc3 { A42 Modern Defense: Averbakh System } a6 5. g3 b6 6. Bg2 Bb7 7. Nge2 e6 8. O-O Ne7 9. Be3 Nd7 10. Qd2 h6 11. f4 f5 12. exf5? { (2.40 → 0.75) Mistake. d5 was best. } (12. d5 e5 13. fxe5 dxe5 14. Rad1 Nf6 15. d6 Qxd6 16. Qxd6 cxd6 17. Rxd6 b5 18. Rb6 Bxe4) 12... Bxg2 13. Kxg2 gxf5?! { (0.61 → 1.56) Inaccuracy. Nxf5 was best. } (13... Nxf5 14. g4 Nh4+ 15. Kh1 Nf6 16. d5 Nxg4 17. Nd4 Bxd4 18. Bxd4 O-O 19. dxe6 Nf5 20. Bf2) 14. Rae1?! { (1.56 → 0.60) Inaccuracy. d5 was best. } (14. d5 e5 15. Rad1 Nf6 16. c5 bxc5 17. fxe5 dxe5 18. Bxc5 O-O 19. d6 cxd6 20. Qxd6 Qxd6) 14... O-O?! { (0.60 → 1.44) Inaccuracy. d5 was best. } (14... d5 15. cxd5) 15. d5 Rf6?! { (1.60 → 2.39) Inaccuracy. exd5 was best. } (15... exd5 16. Nxd5) 16. Nd4 e5? { (2.33 → 3.99) Mistake. exd5 was best. } (16... exd5 17. cxd5 Rf7 18. Ne6 Qc8 19. Nxg7 Kxg7 20. Bd4+ Kh7 21. Qc2 Qg8 22. Re6 Nc5 23. Re3) 17. Ne6 Qc8 18. fxe5?! { (3.69 → 2.77) Inaccuracy. Kh1 was best. } (18. Kh1 Kh8) 18... dxe5? { (2.77 → 4.52) Mistake. Nxe5 was best. } (18... Nxe5) 19. Nxg7?! { (4.52 → 3.32) Inaccuracy. Bf4 was best. } (19. Bf4 Ng6 20. Nxg7 Kxg7 21. Bxh6+ Kh7 22. Kh1 Nh8 23. Bg5 Rf7 24. b3 Qg8 25. g4 f4) 19... Kxg7 20. g4? { (2.55 → 1.00) Mistake. Bf4 was best. } (20. Bf4 Kh7 21. Kh1 Qf8 22. Rxe5 Nxe5 23. Bxe5 Ng6 24. Bxf6 Qxf6 25. Ne2 b5 26. b3 bxc4) 20... f4?? { (1.00 → 5.72) Blunder. Qe8 was best. } (20... Qe8) 21. Bxf4 Rg6 22. Bxe5+?! { (6.98 → 4.84) Inaccuracy. h3 was best. } (22. h3 Kh7 23. Bxh6 Qg8 24. Be3 b5 25. b3 bxc4 26. bxc4 Rf8 27. Qd3 Kg7 28. Rxf8 Qxf8) 22... Nxe5 23. Rxe5 Qxg4+ 24. Kh1 Ng8 25. Re4 Qh3?! { (3.74 → 4.75) Inaccuracy. Qg5 was best. } (25... Qg5 26. Qxg5) 26. Qf2 Nf6 27. Re7+?? { (6.55 → 1.90) Blunder. Re3 was best. } (27. Re3 Qxf1+ 28. Qxf1 Rf8 29. Re7+ Rf7 30. Rxf7+ Kxf7 31. Qf4 Kg8 32. Qf5 Kg7 33. Ne2 Rg5) 27... Kh8 28. Re6?? { (2.04 → 0.00) Blunder. Re3 was best. } (28. Re3 Qh5) 28... Ng4 29. Qd4+?? { (0.00 → -3.40) Blunder. Qf4 was best. } (29. Qf4 Nxh2 30. Qe5+ Rg7 31. Re8+ Rxe8 32. Qxe8+ Kh7 33. Qe4+ Kg8 34. Qe8+) 29... Rg7 30. Rf7?? { (-3.02 → Mate in 1) Checkmate is now unavoidable. Qf4 was best. } (30. Qf4 Rag8) 30... Qxh2# { Black wins by checkmate. } 0-1