[Event "2021 Winter Marathon"] [Site "https://lichess.org/2V4yQMJM"] [Date "2021.12.28"] [White "markb0716"] [Black "Danila_LipovoJ"] [Result "0-1"] [UTCDate "2021.12.28"] [UTCTime "18:31:27"] [WhiteElo "2627"] [BlackElo "2282"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [WhiteTitle "NM"] [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. Nf3 g6 3. Nc3 Bg7 4. d3?! { (0.76 → 0.00) Inaccuracy. d4 was best. } (4. d4 c6 5. Be3 b5 6. Qd2 Nd7 7. Bd3 Qc7 8. Ne2 Rb8) 4... Nc6 5. Be3 e5 6. Qd2?! { (0.36 → -0.44) Inaccuracy. d4 was best. } (6. d4 Nxd4 7. Nxd4 exd4 8. Bxd4 Nf6 9. Bc4 O-O 10. O-O Be6) 6... h6?? { (-0.44 → 1.37) Blunder. Nd4 was best. } (6... Nd4 7. h4 Bg4 8. Be2 h5 9. Bg5 f6 10. Be3 Nxe2 11. Nxe2) 7. h3? { (1.37 → 0.25) Mistake. d4 was best. } (7. d4) 7... Nge7?! { (0.25 → 1.25) Inaccuracy. Nd4 was best. } (7... Nd4 8. Ne2) 8. Be2?? { (1.25 → -1.12) Blunder. d4 was best. } (8. d4 exd4 9. Nxd4 Be6 10. Be2 Qd7 11. Nxc6 Nxc6 12. O-O O-O-O 13. Nd5 f5 14. exf5 gxf5) 8... f5 9. g3 g5?! { (-1.67 → -0.57) Inaccuracy. Be6 was best. } (9... Be6) 10. exf5 Nxf5 11. Nd5?! { (-0.82 → -1.69) Inaccuracy. Nh2 was best. } (11. Nh2 Be6 12. Bh5+ Kd7 13. Ne4 Qe7 14. O-O Raf8 15. b4 Kc8 16. c4 Ncd4 17. Rae1 Kb8) 11... Be6 12. c4 Nxe3?! { (-1.67 → -1.00) Inaccuracy. Qd7 was best. } (12... Qd7 13. g4 Nfd4 14. Bxd4 Nxd4 15. Nxd4 exd4 16. f4 c6 17. f5 Bf7 18. f6 Bf8 19. Nb4) 13. fxe3 Qd7 14. h4?! { (-0.98 → -1.67) Inaccuracy. g4 was best. } (14. g4 O-O-O 15. Qc2 Kb8 16. O-O-O Ne7 17. Nxe7 Qxe7 18. Rhf1 c6 19. Nd2 Rhf8 20. Kb1 d5) 14... g4 15. Nh2 h5 16. Nf1? { (-1.91 → -3.75) Mistake. O-O was best. } (16. O-O O-O-O 17. Bd1 Bh6 18. Ba4 Qg7 19. Bxc6 bxc6 20. Nb4 Kb7 21. Rf2 Rhf8 22. Raf1 e4) 16... O-O 17. O-O-O Ne7 18. Nxe7+ Qxe7 19. e4 c6? { (-4.00 → -2.17) Mistake. Rf2 was best. } (19... Rf2 20. Rh2 Raf8 21. Kc2 Qf6 22. Rxf2 Qxf2 23. Re1 Rf6 24. Kd1 Qb6 25. Qc3 Rf2 26. Qc1) 20. Ne3 d5?? { (-2.17 → -0.28) Blunder. Bh6 was best. } (20... Bh6 21. Kb1) 21. cxd5 cxd5 22. exd5?! { (0.00 → -1.03) Inaccuracy. Nxd5 was best. } (22. Nxd5 Bxd5 23. exd5 Qd6 24. Qg5 Rf2 25. Rhe1 e4 26. d4 Qxg3 27. Kb1 Qh2 28. d6 Rxe2) 22... Qc5+ 23. Kb1 Bxd5? { (-0.40 → 1.09) Mistake. Bd7 was best. } (23... Bd7 24. Rc1 Qd6 25. Bd1 Rae8 26. Nc4 Qf6 27. Qb4 e4 28. Nd6 Qe7 29. Rc4 a5 30. Qa3) 24. Nxd5?! { (1.09 → 0.46) Inaccuracy. Rc1 was best. } (24. Rc1) 24... Qxd5 25. Rhf1?! { (0.60 → -0.14) Inaccuracy. Qg5 was best. } (25. Qg5 Rf2 26. Rhe1 Qd4 27. Rd2 Raf8 28. Qxh5 e4 29. Qxg4 Rd8 30. Qe6+ Kh7 31. Rf1 e3) 25... Rxf1 26. Rxf1 Rf8 27. Rxf8+ Kxf8 28. Qg5 Qf7 { Black offers draw } 29. Bd1 Qf1 30. Kc2 Qf2+ 31. Kc3?? { (0.00 → -5.02) Blunder. Kc1 was best. } (31. Kc1 Qc5+ 32. Kd2 Qf2+) 31... e4+ 32. Kc4? { (-4.76 → -8.16) Mistake. Kb4 was best. } (32. Kb4) 32... Qd4+ 33. Kb3 Qxb2+ 34. Kc4?? { (-6.88 → Mate in 13) Checkmate is now unavoidable. Ka4 was best. } (34. Ka4 Qxa2+) 34... Qxa2+?? { (Mate in 13 → -6.97) Lost forced checkmate sequence. Qc3+ was best. } (34... Qc3+ 35. Kb5 Qc6+ 36. Kb4 a5+ 37. Qxa5 Bc3+ 38. Kb3 Bxa5 39. a4 Qc3+ 40. Ka2 Qd2+ 41. Ka3) 35. Kc5 Qa5+ 36. Kd6 Qb6+ 37. Kd5?! { (-63.18 → Mate in 1) Checkmate is now unavoidable. Kd7 was best. } (37. Kd7 Qc6+) 37... Qc6# { Black wins by checkmate. } 0-1