[Event "2019 Winter Marathon"] [Site "https://lichess.org/WDQzz14b"] [Date "2019.12.28"] [White "undraa"] [Black "lososo42"] [Result "0-1"] [UTCDate "2019.12.28"] [UTCTime "02:42:00"] [WhiteElo "1653"] [BlackElo "1864"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 { B00 Pirc Defense } 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Bd6 7. Bc4 Ke7 8. Ng5 Rf8 9. Nd5+?! { (0.31 → -0.45) Inaccuracy. Be3 was best. } (9. Be3 a6) 9... Nxd5 10. Bxd5 h6 11. Nf3 c6 12. Bb3 Be6 13. Be3 Bxb3?! { (0.00 → 0.65) Inaccuracy. Nd7 was best. } (13... Nd7 14. h3) 14. axb3 a6?! { (0.81 → 1.43) Inaccuracy. Ke6 was best. } (14... Ke6 15. Nh4) 15. O-O?! { (1.43 → 0.55) Inaccuracy. Nh4 was best. } (15. Nh4 Ke6) 15... Nd7 16. Rad1 Nf6?! { (0.42 → 1.30) Inaccuracy. Rh8 was best. } (16... Rh8 17. g3 Nf6 18. Bb6 Nd7 19. Ba5 b6 20. Bc3 Rhd8 21. b4 a5 22. bxa5 bxa5 23. Kg2) 17. c4?? { (1.30 → -1.00) Blunder. Nh4 was best. } (17. Nh4 g6 18. Bxh6 Rfd8 19. Bg5 Ke6 20. Nf3 Be7 21. h4 Nd7 22. Bxe7 Kxe7 23. g4 f6) 17... Nxe4 18. b4 f6?! { (-1.72 → -1.00) Inaccuracy. Ke6 was best. } (18... Ke6 19. Nd2 Nxd2 20. Bxd2 Rfd8 21. c5 Be7 22. Bc3 g5 23. Rxd8 Rxd8 24. Re1 Bf6 25. h3) 19. c5 Bc7 20. Nh4 Ke8?! { (-1.17 → -0.35) Inaccuracy. Rfd8 was best. } (20... Rfd8 21. Nf5+ Kf8 22. f3 Ng5 23. Nd6 Bxd6 24. cxd6 Rd7 25. h4 Ne6 26. Rd2 a5 27. Ra1) 21. Nf5 Rf7?! { (-0.63 → 0.16) Inaccuracy. g6 was best. } (21... g6 22. Nh4) 22. h4 g6 23. Nxh6 Rh7 24. f3 Ng3 25. Rfe1 f5?! { (0.00 → 0.97) Inaccuracy. Ke7 was best. } (25... Ke7 26. Kf2 Nf5 27. Nxf5+ gxf5 28. g3 Ke6 29. Rd3 Rg8 30. Rdd1) 26. Bf2?? { (0.97 → -1.44) Blunder. Bg5 was best. } (26. Bg5 Kf8 27. Kf2 Nh5 28. g4 fxg4 29. fxg4 Nf4 30. Bxf4 exf4 31. g5 Re8 32. Rxe8+ Kxe8) 26... f4? { (-1.44 → -0.30) Mistake. e4 was best. } (26... e4 27. fxe4) 27. Ng4 Rxh4 28. Nxe5?? { (-0.13 → Mate in 1) Checkmate is now unavoidable. Bd4 was best. } (28. Bd4 e4 29. Nf6+ Kf7 30. Nxe4 Rh1+ 31. Kf2 Nxe4+ 32. fxe4 Rxe1 33. Rxe1 Ke6 34. Rh1 Be5) 28... Bxe5?? { (Mate in 1 → -0.53) Lost forced checkmate sequence. Rh1# was best. } (28... Rh1#) 29. Rxe5+ Kf7 30. Rd7+ Kf6 31. Ree7?? { (-0.25 → Mate in 1) Checkmate is now unavoidable. Bxg3 was best. } (31. Bxg3) 31... Rh1# { Black wins by checkmate. } 0-1