[Event "2021 Winter Marathon"] [Site "https://lichess.org/Yp3u9O4i"] [Date "2021.12.28"] [White "l_s1"] [Black "petkut21"] [Result "0-1"] [UTCDate "2021.12.28"] [UTCTime "19:38:14"] [WhiteElo "2023"] [BlackElo "1593"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6?! { (0.23 → 0.79) Inaccuracy. e5 was best. } { B00 Pirc Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6) 2. Nc3?! { (0.79 → 0.16) Inaccuracy. d4 was best. } (2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O) 2... e5 3. h3 Nc6 4. g3 Bd7 5. Bg2 h5?! { (0.13 → 1.19) Inaccuracy. g6 was best. } (5... g6 6. Nge2 Bg7 7. d3 Nge7 8. a4 Qc8 9. Be3 Nd4 10. Bd2 Nxe2 11. Qxe2 O-O 12. a5) 6. Nf3 g5 7. Nh2? { (1.62 → 0.40) Mistake. d4 was best. } (7. d4) 7... Nf6?! { (0.40 → 0.97) Inaccuracy. h4 was best. } (7... h4 8. g4 Nd4 9. d3 Ne6 10. Nf3 Bg7 11. O-O c6 12. Be3 Qf6 13. Qd2 Nf4 14. Kh2) 8. d3 Be7?? { (0.81 → 2.82) Blunder. Bh6 was best. } (8... Bh6) 9. Bxg5 Nh7?! { (3.01 → 4.51) Inaccuracy. Nxe4 was best. } (9... Nxe4 10. Bxe7) 10. Bxe7 Qxe7 11. Qd2?? { (5.22 → 2.29) Blunder. Nd5 was best. } (11. Nd5 Qd8 12. Qxh5 Nd4 13. Ne3 Qe7 14. Nf3 O-O-O 15. Nxd4 exd4 16. Nd5 Qf8 17. Qe2 f5) 11... O-O-O 12. Nd5 Qe6 13. Nf3 Nf6?? { (1.95 → 7.62) Blunder. f5 was best. } (13... f5 14. Nh4) 14. Ng5 Qe8 15. Nxf6 Qe7 16. Nd5 Qf8 17. Qc3 Be6 18. O-O-O Bxd5 19. exd5 Nd4 20. Kb1 f6 21. Ne6 Qe7 22. Qb4 Nxe6 23. dxe6 c6 24. Qb3 Rde8 25. d4 Qxe6 26. d5 cxd5 27. Bxd5 Qd7 28. Rd3 Kb8 29. Rc3 Rc8 30. Be6 Qc6 31. Bxc8?? { (9.23 → Mate in 1) Checkmate is now unavoidable. Rxc6 was best. } (31. Rxc6 Rxc6 32. Bd7 Rc7 33. Qe6 Rd8 34. Bb5 Rh7 35. Bd3 Rg7 36. Qxf6 Rdd7 37. Bg6 Rxg6) 31... Qxh1# { Black wins by checkmate. } 0-1