[Event "2023 Autumn Marathon"] [Site "https://lichess.org/yC6XguIU"] [Date "2023.10.28"] [White "Turbo_Jakchris"] [Black "EvilWilliam"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "16:13:25"] [WhiteElo "1784"] [BlackElo "1265"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 { C42 Petrov's Defense } 5. c3 Nf6?! { (0.00 → 0.56) Inaccuracy. d5 was best. } (5... d5 6. d3 Nf6 7. d4 Bd6 8. Bd3 Qe7+ 9. Be2 O-O 10. O-O) 6. Be2?! { (0.56 → 0.01) Inaccuracy. d4 was best. } (6. d4 Be7 7. Bb5+ c6 8. Bd3 O-O 9. O-O c5 10. Bc2 h6) 6... Be7 7. O-O O-O 8. Qc2 Qd7 9. Na3 b6 10. Qd3? { (0.34 → -0.83) Mistake. d4 was best. } (10. d4 Re8 11. c4 c6 12. Bd3 Na6 13. Bd2 Bf8 14. h3 g6 15. Rae1 Bb7 16. Nb1 b5) 10... Ba6 11. Qe3?? { (-0.90 → -4.77) Blunder. c4 was best. } (11. c4 Nc6) 11... Nc6?? { (-4.77 → 5.14) Blunder. Ng4 was best. } (11... Ng4 12. Bxa6 Nxe3 13. Bb5 c6 14. fxe3 cxb5 15. Nc2 d5 16. Nfd4 b4 17. Nf5 Bf6 18. Ng3) 12. Bxa6 Ng4 13. Qe4 Nce5 14. Nxe5 Nxe5 15. d4 Ng4 16. Bd3 Nf6 17. Qe2 d5 18. Bb1 Bd6 19. Qc2 Qg4 20. g3 Qh3 21. Kh1?? { (4.87 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (21. f3 Bxa3 22. bxa3 c5 23. Qf5 Qxf5 24. Bxf5 Rfe8 25. Bf4 c4 26. Rf2 Re7 27. Kf1 Rae8) 21... Ng4?? { (Mate in 1 → 1.77) Lost forced checkmate sequence. Qxf1# was best. } (21... Qxf1#) 22. Qxh7+ Qxh7 23. Bxh7+ Kxh7 24. Nc2 Nh6?! { (1.21 → 1.85) Inaccuracy. Rae8 was best. } (24... Rae8 25. Be3) 25. f3?! { (1.85 → 1.01) Inaccuracy. Bxh6 was best. } (25. Bxh6 Kxh6) 25... Kg8? { (1.01 → 2.37) Mistake. Nf5 was best. } (25... Nf5) 26. g4?! { (2.37 → 1.42) Inaccuracy. Bxh6 was best. } (26. Bxh6 gxh6 27. Ne3 Rfe8 28. Rae1 c6 29. Kg2 a5 30. f4 b5 31. Nf5 Bf8 32. Kf3 h5) 26... f6?! { (1.42 → 2.47) Inaccuracy. Rae8 was best. } (26... Rae8 27. Kg2) 27. Ne3? { (2.47 → 1.04) Mistake. Bxh6 was best. } (27. Bxh6 gxh6 28. Ne3 Rad8 29. Nxd5 Bxh2 30. Nxf6+ Rxf6 31. Kxh2 c5 32. Rad1 cxd4 33. Rxd4 Rxd4) 27... Rfe8 28. Nf5?? { (1.48 → -2.75) Blunder. h4 was best. } (28. h4) 28... Nxf5 29. gxf5 Kf7?! { (-2.61 → -1.93) Inaccuracy. Re2 was best. } (29... Re2 30. f4 Rae8 31. h3 Rc2 32. Kg1 b5 33. Rf3 Re1+ 34. Rf1 Ree2 35. Rf3 b4 36. cxb4) 30. Rg1 Rh8 31. Rg2 Rh7 32. Be3 Rah8 33. Rag1?? { (-1.67 → Mate in 2) Checkmate is now unavoidable. f4 was best. } (33. f4 Rh5 34. Rag1 R8h7 35. Rf1 Rxf5 36. Bd2 b5 37. b3 a6 38. a4 Rfh5 39. axb5 axb5) 33... Rxh2+ 34. Rxh2 Rxh2# { Black wins by checkmate. } 0-1