[Event "2021 Autumn Marathon"] [Site "https://lichess.org/8xNkvh4h"] [Date "2021.10.23"] [White "MTN2020"] [Black "OldPalHappy"] [Result "0-1"] [UTCDate "2021.10.23"] [UTCTime "04:06:36"] [WhiteElo "2316"] [BlackElo "2008"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+10"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 e5 2. Bb2 Nc6 3. e3 { A01 Nimzo-Larsen Attack: Modern Variation } d5 4. Bb5 a6?! { (0.00 → 1.06) Inaccuracy. Bd6 was best. } (4... Bd6 5. f4 f6 6. Qh5+ g6 7. Qh4 Ne7 8. Qxf6 Rf8 9. Qh4) 5. Bxc6+ bxc6 6. Bxe5 Nh6 7. Nf3 f6 8. Bb2 Nf7 9. O-O? { (1.77 → 0.48) Mistake. d3 was best. } (9. d3) 9... Bd6?! { (0.48 → 1.59) Inaccuracy. Bg4 was best. } (9... Bg4 10. h3 Bh5 11. g4 Bg6 12. Nh4 f5 13. Nxf5 h5 14. f4 Qd7 15. Nh4 Be4 16. d3) 10. d3?! { (1.59 → 0.88) Inaccuracy. Ne1 was best. } (10. Ne1 Qe7 11. d4 O-O 12. Nd2 Qe8 13. c4 Ng5 14. c5 Be7 15. Qc2 a5 16. f4 Nf7) 10... Be6? { (0.88 → 2.20) Mistake. Bg4 was best. } (10... Bg4 11. h3 Bh5 12. Nbd2 Ng5 13. Qe1 Nxf3+ 14. Nxf3 Bxf3 15. gxf3 Qd7 16. Kg2 O-O-O 17. Rh1) 11. Nbd2 h5 12. Nd4 Bd7 13. N2f3?? { (2.27 → 0.31) Blunder. e4 was best. } (13. e4 Qc8) 13... h4?! { (0.31 → 0.90) Inaccuracy. Bg4 was best. } (13... Bg4) 14. h3 c5 15. Ne2 Qe7? { (1.21 → 2.84) Mistake. g5 was best. } (15... g5) 16. Re1?! { (2.84 → 2.16) Inaccuracy. Nf4 was best. } (16. Nf4) 16... O-O-O 17. Qd2? { (2.20 → 0.92) Mistake. Nf4 was best. } (17. Nf4 Bxf4) 17... g5?! { (0.92 → 1.85) Inaccuracy. Ng5 was best. } (17... Ng5 18. Nxg5 fxg5 19. Qa5 Kb8 20. b4 cxb4 21. a3 g4 22. axb4 Bb5 23. Nd4 gxh3 24. gxh3) 18. Qa5 Kb7 19. d4?? { (1.10 → -2.96) Blunder. b4 was best. } (19. b4) 19... g4 20. hxg4 Bxg4 21. dxc5 Bxc5 22. Bxf6?! { (-2.72 → -3.87) Inaccuracy. Nh2 was best. } (22. Nh2 Bb4) 22... Qe4?? { (-3.87 → 7.30) Blunder. Qxf6 was best. } (22... Qxf6 23. Qxc5 Bxf3 24. Qb4+ Kc8 25. Qf4 Qxf4 26. Nxf4 Rdg8 27. Kh2 h3 28. gxf3 Ng5 29. Kh1) 23. Qxc5 Bxf3 24. Bxd8 Rxd8 25. Nd4?? { (7.77 → 0.00) Blunder. gxf3 was best. } (25. gxf3) 25... Bxg2?? { (0.00 → 2.29) Blunder. Rg8 was best. } (25... Rg8 26. Nxf3 Qxf3 27. Qb4+ Kc6 28. Qa4+ Kb7) 26. Qc6+ Kb8 27. Qe6?? { (2.41 → 0.00) Blunder. Qf6 was best. } (27. Qf6 Qg4 28. Qf4 Qg6 29. Nc6+ Qxc6 30. Kxg2 Nd6 31. Kh2 Ne4 32. Rg1 Qc5 33. Rg7 Rf8) 27... Ne5?? { (0.00 → 7.76) Blunder. Qxe6 was best. } (27... Qxe6 28. Nxe6 Rg8 29. Kh2 Ne5 30. Nd4 h3 31. b4 Ng4+ 32. Kg1 Ne5) 28. Qxe5 Qg4 29. Kh2?? { (8.61 → Mate in 2) Checkmate is now unavoidable. Qe6 was best. } (29. Qe6 Rg8 30. Kh2 Qg6 31. Rg1 h3 32. c4 Qxe6 33. Nxe6 dxc4 34. bxc4 Rg4 35. Rab1+ Ka7) 29... Rf8?? { (Mate in 2 → 6.97) Lost forced checkmate sequence. Qh3+ was best. } (29... Qh3+ 30. Kg1 Qh1#) 30. Re2?? { (6.97 → Mate in 2) Checkmate is now unavoidable. Qe6 was best. } (30. Qe6 Qxe6 31. Nxe6 Rxf2 32. Kg1 Rd2 33. Nd4 c5 34. Re2 Rxe2 35. Nxe2 Bf3 36. Nc3 d4) 30... Qh3+ 31. Kg1 Qh1# { Black wins by checkmate. } 0-1