[Event "2022 Winter Marathon"] [Site "https://lichess.org/9Vst5IOb"] [Date "2022.12.28"] [White "ojot"] [Black "marmotbiscuits"] [Result "0-1"] [UTCDate "2022.12.28"] [UTCTime "23:00:52"] [WhiteElo "2060"] [BlackElo "1462"] [WhiteRatingDiff "-31"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A04"] [Opening "Zukertort Opening: Pirc Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d6 { A04 Zukertort Opening: Pirc Invitation } 2. d4 e6 3. c4 d5 4. Nc3 dxc4?! { (0.63 → 1.41) Inaccuracy. Nf6 was best. } (4... Nf6 5. g3 Be7 6. Bg2 O-O 7. O-O Nbd7 8. Qd3 b6 9. cxd5) 5. e4 Bd7?! { (1.83 → 2.90) Inaccuracy. c5 was best. } (5... c5 6. d5 exd5 7. Qxd5 Qxd5 8. exd5 a6 9. a4 Bf5 10. Nd2) 6. a4?! { (2.90 → 1.73) Inaccuracy. Bxc4 was best. } (6. Bxc4 Bd6 7. a3 c6 8. e5 Bc7 9. O-O h6 10. Re1 Bc8 11. Re4 Ne7 12. Rg4 Nf5) 6... a6 7. Bxc4 Be7?! { (2.22 → 3.01) Inaccuracy. Bd6 was best. } (7... Bd6 8. e5 Bb4 9. O-O h6 10. Qb3 Bxc3 11. bxc3 Nc6 12. Be2 Na5 13. Qb4 b6 14. Rd1) 8. O-O b6? { (2.79 → 5.31) Mistake. Nc6 was best. } (8... Nc6 9. d5 exd5 10. exd5 Na5 11. Ba2 Nf6 12. b4 Bxb4 13. Re1+ Kf8 14. Bb2 Bg4 15. Qd3) 9. Bf4?! { (5.31 → 3.99) Inaccuracy. d5 was best. } (9. d5 h6 10. Ne5 Nf6 11. Nxf7 Kxf7 12. dxe6+ Bxe6 13. Bxe6+ Kxe6 14. Qb3+ Kd7 15. Rd1+ Bd6) 9... Nf6 10. Re1 Nh5 11. Bg3? { (4.12 → 2.21) Mistake. Be3 was best. } (11. Be3) 11... Nxg3 12. hxg3 h5?! { (2.30 → 3.58) Inaccuracy. O-O was best. } (12... O-O 13. d5) 13. d5 h4?! { (3.68 → 4.62) Inaccuracy. O-O was best. } (13... O-O 14. Qd3 a5 15. Rad1 Qc8 16. dxe6 Bxe6 17. Nd5 Re8 18. e5 Nc6 19. Qe4 Bf5 20. Qf4) 14. dxe6?? { (4.62 → 2.10) Blunder. gxh4 was best. } (14. gxh4 Bxh4) 14... fxe6? { (2.10 → 4.15) Mistake. Bxe6 was best. } (14... Bxe6 15. Bd5 Bxd5 16. Qxd5 c6 17. Qe5 Nd7 18. Qxg7 Bf6 19. Qg4 Ne5 20. Nxe5 Bxe5 21. Rad1) 15. Ne5?? { (4.15 → -0.93) Blunder. gxh4 was best. } (15. gxh4 Bxh4 16. e5 Qe7 17. Bd3 Nc6 18. Bg6+ Kd8 19. a5 Rb8 20. g3 Bg5 21. axb6 Rxb6) 15... hxg3 16. fxg3?? { (-0.42 → -9.40) Blunder. Qg4 was best. } (16. Qg4) 16... Bh4?? { (-9.40 → 6.54) Blunder. Bc5+ was best. } (16... Bc5+ 17. Kf1 Qg5 18. Qd3 Qxe5 19. Red1 Bd6 20. Ke2 Nc6 21. Qe3 Rh2 22. Kf1 Na5 23. Ba2) 17. Qg4?? { (6.54 → 0.98) Blunder. gxh4 was best. } (17. gxh4 Qxh4 18. Ng6 Qh2+ 19. Kf2 Nc6 20. Rh1 Qxh1 21. Qxh1 Rxh1 22. Rxh1 Kf7 23. Rd1 Be8) 17... g5?? { (0.98 → 8.91) Blunder. Qg5 was best. } (17... Qg5) 18. Rad1 Qe7 19. gxh4?? { (8.39 → 0.46) Blunder. Ng6 was best. } (19. Ng6 e5 20. Qf3 g4 21. Qf2 Qg7 22. Qf7+ Qxf7 23. Bxf7+ Kxf7 24. Nxh8+ Kg8 25. gxh4 Kxh8) 19... Qh7?? { (0.46 → 16.84) Blunder. Qc5+ was best. } (19... Qc5+ 20. Kf1 Qxe5 21. Qxg5 Qxg5 22. hxg5 Nc6 23. Kg1 Rh5 24. Re3 Ne5 25. Be2 Rxg5 26. Rh3) 20. Nxd7 Nxd7 21. Qxe6+ Qe7 22. Qg6+ Kd8 23. Rxd7+ Kxd7 24. Rd1+ Kc8 25. Nd5?? { (8.74 → -0.58) Blunder. Qe6+ was best. } (25. Qe6+ Qxe6 26. Bxe6+ Kb7 27. hxg5 Rhg8 28. Bxg8 Rxg8 29. Rd5 b5 30. Rf5 Kb6 31. Nd5+ Ka5) 25... Qc5+ 26. Kf1?? { (-0.50 → -6.01) Blunder. Kh2 was best. } (26. Kh2 Kb7 27. Rc1 b5 28. h5 bxc4 29. b3 Rag8 30. Qf7 Qd6+ 31. Kg1 Rf8 32. Qg6 Rh6) 26... Rf8+?! { (-6.01 → -4.18) Inaccuracy. Qxc4+ was best. } (26... Qxc4+) 27. Ke1?? { (-4.18 → Mate in 1) Checkmate is now unavoidable. Nf6 was best. } (27. Nf6 Qxc4+ 28. Kg1 gxh4 29. Qf5+ Kb7 30. e5 Rae8 31. Re1 Qd4+ 32. Kh1 Re7 33. a5 Qd2) 27... Qf2# { Black wins by checkmate. } 0-1