[Event "2023 Winter Marathon"] [Site "https://lichess.org/Gl0y1qTK"] [Date "2023.12.29"] [White "Dantes-Edmond"] [Black "OpInternet"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "01:41:29"] [WhiteElo "1357"] [BlackElo "1794"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-57"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6?! { (0.20 → 0.75) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 Nf6 { B00 Pirc Defense } 3. f4? { (0.63 → -0.93) Mistake. Nc3 was best. } (3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. Re1 c6) 3... Nxe4 4. Bd3 Nf6 5. Be3 g6 6. h4?! { (-1.19 → -2.27) Inaccuracy. Nf3 was best. } (6. Nf3) 6... Bg7 7. g4? { (-2.12 → -4.15) Mistake. Nc3 was best. } (7. Nc3 Bg4 8. Qd2 e6 9. Nf3 Nbd7 10. Nh2 d5 11. Be2 Bxe2 12. Qxe2 h5 13. O-O-O c6) 7... Bxg4 8. Qd2 h5 9. Be2 Ne4 10. Qb4 Nc6 11. Qb3 Bxe2? { (-5.04 → -3.17) Mistake. Ng3 was best. } (11... Ng3 12. Bxg4 hxg4 13. Ne2 Nxe2 14. Kxe2 Bxd4 15. Qxb7 Kd7 16. Qb3 e6 17. Qa4 Bxe3 18. Kxe3) 12. Nxe2 Qd7?! { (-3.35 → -2.37) Inaccuracy. d5 was best. } (12... d5 13. f5 Qd6 14. fxg6 fxg6 15. Nd2 Nxd2 16. Bxd2 O-O-O 17. Qd3 e5 18. Rg1 e4 19. Qh3+) 13. Nd2? { (-2.37 → -3.93) Mistake. d5 was best. } (13. d5 Nd8 14. Nbc3 Bxc3+ 15. Nxc3 Ng3 16. Rg1 Nf5 17. Bf2 c6 18. O-O-O b6 19. Bd4 Rg8) 13... Nxd2 14. Kxd2 Qe6?? { (-3.85 → 0.77) Blunder. e6 was best. } (14... e6 15. Rag1 O-O-O 16. c4 Rhe8 17. Rg5 d5 18. c5 Bf6 19. Qa3 Bxg5 20. hxg5 a6 21. Rb1) 15. f5?? { (0.77 → -3.87) Blunder. d5 was best. } (15. d5 Qe4 16. dxc6 bxc6 17. Raf1 O-O 18. f5 Rab8 19. Qd3 Qxd3+ 20. Kxd3 Rxb2 21. Nf4 Rxa2) 15... Qxb3 16. axb3 gxf5 17. Nf4?! { (-3.97 → -5.35) Inaccuracy. c3 was best. } (17. c3 Kd7 18. Rag1 Bf8 19. Kc2 e6 20. Bg5 Bg7 21. Rg2 Rh7 22. Nf4 Bh8) 17... Bxd4 18. Bxd4 Nxd4 19. Kd3 e5 20. Nd5 O-O-O 21. Rxa7 Kb8 22. Rha1 b6?? { (-4.29 → 0.38) Blunder. Kc8 was best. } (22... Kc8 23. Rf1 c6 24. Ne7+ Kb8 25. Ra4 f4 26. Rxd4 exd4 27. Rxf4 Rd7 28. Nf5 Rg8 29. Kxd4) 23. Ra8+?? { (0.38 → -2.25) Blunder. Rxc7 was best. } (23. Rxc7 Ne6 24. Rca7 Nf4+ 25. Nxf4 exf4 26. R1a6 d5 27. Rxf7 Rh6 28. Ra4 Rg6 29. Rxf4 Rg3+) 23... Kb7 24. R1a7+? { (-2.28 → -4.18) Mistake. R8a7+ was best. } (24. R8a7+ Kc6 25. c4 Ne6 26. Rf1 f4 27. b4 Rb8 28. b5+ Kd7 29. Ke4 Rhg8 30. Nf6+ Ke7) 24... Kc6 25. Ne7+ Kb5?? { (-4.73 → Mate in 13) Checkmate is now unavoidable. Kd7 was best. } (25... Kd7 26. Nd5 Nb5 27. Rxd8+ Rxd8 28. Ra4 Ke6 29. c4 e4+ 30. Ke3 Ke5 31. b4 Nd4 32. Ra7) 26. c4+ Kb4 27. Ra4+?? { (Mate in 11 → -0.91) Lost forced checkmate sequence. Nd5+ was best. } (27. Nd5+ Kxb3 28. Ra3+ Kxb2 29. Ra2+ Kc1 30. Ra1+ Kb2 31. R8a2+ Kb3 32. Ra3+ Kb2 33. R1a2+ Kc1) 27... Kxb3 28. Ra3+ Kb4?? { (-0.47 → Mate in 2) Checkmate is now unavoidable. Kxb2 was best. } (28... Kxb2 29. R8a4) 29. R8a4+ Kc5 30. b4# { White wins by checkmate. } 1-0