[Event "2023 Winter Marathon"] [Site "https://lichess.org/cbV8EAry"] [Date "2023.12.29"] [White "blitzbullet"] [Black "Fritzi_2003"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "04:29:11"] [WhiteElo "2477"] [BlackElo "2685"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nc6?! { (0.13 → 0.89) Inaccuracy. Nf6 was best. } { A40 Mikenas Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3) 2. Bf4 d5 3. e3 Bf5 4. Nc3?! { (0.69 → 0.14) Inaccuracy. c4 was best. } (4. c4 Nf6 5. Nc3 e6 6. a3 Be7 7. Rc1 O-O 8. Nf3 h6) 4... e6 5. Bd3 Bb4 6. Bxf5 exf5 7. Ne2 Nf6 8. a3 Bd6 9. Qd3 g6?? { (0.57 → 2.69) Blunder. Bxf4 was best. } (9... Bxf4 10. Nxf4) 10. O-O-O?? { (2.69 → 0.32) Blunder. Bg5 was best. } (10. Bg5) 10... Ne4? { (0.32 → 1.76) Mistake. Bxf4 was best. } (10... Bxf4 11. Nxf4) 11. Rhf1? { (1.76 → 0.34) Mistake. Nxe4 was best. } (11. Nxe4) 11... Be7?? { (0.34 → 2.84) Blunder. Bxf4 was best. } (11... Bxf4 12. Nxf4 Nxc3 13. Qxc3 Qd7 14. Qb3 O-O-O 15. Qa4 b6 16. Rd3 Rhe8 17. h3 Kb7 18. Rb3) 12. f3 Nf6 13. Be5 O-O 14. h3 Re8? { (1.30 → 3.01) Mistake. Na5 was best. } (14... Na5 15. g4 fxg4 16. hxg4 c6 17. e4 Nc4 18. Bxf6 Bxf6 19. f4 Bg7 20. e5 b5 21. f5) 15. g4 fxg4 16. hxg4 Nd7 17. Bf4 Nb6 18. Rh1 Nc4?! { (3.51 → 4.78) Inaccuracy. Bg5 was best. } (18... Bg5 19. Rh2) 19. Ng3? { (4.78 → 2.99) Mistake. e4 was best. } (19. e4 Nb6) 19... Bg5? { (2.99 → 5.60) Mistake. Bd6 was best. } (19... Bd6 20. Nge4) 20. Nce2?? { (5.60 → -5.98) Blunder. Bxg5 was best. } (20. Bxg5) 20... Bxf4 21. Nxf4 Rxe3 22. Qf1 Qg5 23. Nh3?? { (-6.55 → Mate in 3) Checkmate is now unavoidable. Nge2 was best. } (23. Nge2 Rxe2) 23... Rxa3+ 24. Kb1 Qe7? { (Mate in 2 → -7.42) Lost forced checkmate sequence. Qc1+ was best. } (24... Qc1+ 25. Rxc1 Nd2#) 25. c3 Rb3 26. Rh2 Qa3 27. Qg2 Nb4?! { (-9.15 → -6.34) Inaccuracy. Nxb2 was best. } (27... Nxb2) 28. cxb4 Qxb4 29. Rd2 Re8 30. Re2?! { (-10.52 → Mate in 4) Checkmate is now unavoidable. Qe2 was best. } (30. Qe2 Nxd2+) 30... Rxb2+ 31. Rxb2 Re1+ 32. Kc2 Na3+ 33. Kd3 Qc4+ 34. Kd2 Qc1+ 35. Kd3 Re3# { Black wins by checkmate. } 0-1