[Event "Rated correspondence game"] [Site "https://lichess.org/h8kwFk8k"] [Date "2023.12.27"] [White "zugzwanglichtzwang"] [Black "sevensufficed"] [Result "1-0"] [UTCDate "2023.12.27"] [UTCTime "00:55:50"] [WhiteElo "1790"] [BlackElo "1960"] [WhiteRatingDiff "+74"] [BlackRatingDiff "-80"] [Variant "Standard"] [TimeControl "-"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. O-O?! { (0.50 → -0.24) Inaccuracy. d4 was best. } (4. d4 Nf6 5. O-O e6 6. c4 dxc4 7. dxc5 Qxd1 8. Rxd1 Bxc5) 4... Nf6?! { (-0.24 → 0.43) Inaccuracy. e5 was best. } (4... e5 5. d3 Be7 6. e4 d4 7. Na3 Bg4 8. Bd2 f6 9. c3) 5. d4 { A08 Zukertort Opening: Reversed Grünfeld } Bf5 6. Bf4?! { (0.83 → 0.14) Inaccuracy. c4 was best. } (6. c4 dxc4 7. Qa4 e6 8. Ne5 Be4 9. Bxe4 Nxe4 10. Nxc6 Qd7) 6... Nd7?? { (0.14 → 1.90) Blunder. Qb6 was best. } (6... Qb6 7. c4 Qxb2 8. Nbd2 e6 9. cxd5 exd5 10. Rc1 Be7 11. dxc5) 7. c4 e6 8. cxd5 exd5 9. Nc3 Be7 10. Nxd5 O-O 11. Nxe7+ Nxe7 12. d5?? { (3.70 → 1.57) Blunder. Rc1 was best. } (12. Rc1 Nf6 13. dxc5 Be4 14. Qxd8 Raxd8 15. Rfd1 Rfe8 16. Rxd8 Rxd8 17. Nd2 Bxg2 18. Kxg2 h6) 12... Ng6?! { (1.57 → 2.23) Inaccuracy. Be4 was best. } (12... Be4 13. Nh4 Bxg2 14. Nxg2 Nf6 15. d6 Nc6 16. f3 Re8 17. Qd2 Qd7 18. e4 Re6 19. Rad1) 13. Bg5 f6 14. Be3 b6 15. h4 Rc8 16. h5?! { (2.56 → 1.85) Inaccuracy. b4 was best. } (16. b4) 16... Nge5 17. Nh4 Bg4 18. h6 g6?! { (1.50 → 2.54) Inaccuracy. g5 was best. } (18... g5 19. Nf3) 19. Qc2 g5 20. Nf3?! { (2.81 → 1.67) Inaccuracy. Nf5 was best. } (20. Nf5 Nf7 21. d6 Bxf5 22. Qxf5 Nxh6 23. Qe6+ Rf7 24. Bd2 Kg7 25. f4 Qe8 26. Qh3 g4) 20... Bh5?! { (1.67 → 2.52) Inaccuracy. Nf7 was best. } (20... Nf7 21. Nh2 Nxh6 22. Bd2 Bxe2 23. Rfe1 Bh5 24. Bh3 Bg6 25. Be6+ Kh8 26. Qa4 Ne5 27. Bxc8) 21. Nxe5 Nxe5 22. f4 Bg6 23. Qc3 Ng4 24. fxg5 Qe7?! { (3.38 → 4.36) Inaccuracy. Qe8 was best. } (24... Qe8 25. Bf4 Be4 26. Bxe4 Qxe4 27. Qf3 Qxf3 28. exf3 fxg5 29. fxg4 gxf4 30. gxf4 Rcd8 31. Rad1) 25. Rf3?! { (4.36 → 3.34) Inaccuracy. Bd2 was best. } (25. Bd2 Qe5 26. Qxe5 fxe5 27. Bh3 Bh5 28. e4 Rc7 29. Rxf8+ Kxf8 30. Rf1+ Kg8 31. g6 hxg6) 25... Qe5?! { (3.34 → 4.34) Inaccuracy. Rce8 was best. } (25... Rce8 26. gxf6 Qe5 27. Qxe5 Nxe5 28. Rf4 Nd3 29. exd3 Rxe3 30. Bf3 Rxd3 31. Re1 Rd8 32. Re7) 26. Qd2?? { (4.34 → 1.78) Blunder. Qxe5 was best. } (26. Qxe5 Nxe5 27. Rxf6 Rxf6 28. gxf6 Re8 29. d6 Bf5 30. Rf1 Be6 31. Bf4 Ng6 32. Bc6 Rd8) 26... Nxe3? { (1.78 → 3.12) Mistake. Rce8 was best. } (26... Rce8) 27. Rxe3?! { (3.12 → 2.27) Inaccuracy. Qxe3 was best. } (27. Qxe3 Qxe3+ 28. Rxe3 Rce8 29. Rxe8 Rxe8 30. gxf6 Kf7 31. Rd1 Kxf6 32. d6 Rd8 33. Kf2 Bf5) 27... Qd6? { (2.27 → 4.41) Mistake. Qxg5 was best. } (27... Qxg5 28. Rd1 Rcd8 29. Ra3 Qxd2 30. Rxd2 Rf7 31. g4 Re7 32. Kf2 a5 33. Kg3 Kf8 34. Kf4) 28. Qc3 Rc7 29. Re6 Qd8 30. d6 Rd7 31. Bd5 Rxd6?? { (5.70 → Mate in 4) Checkmate is now unavoidable. Bf7 was best. } (31... Bf7 32. Rd1 a6 33. gxf6 Bxe6 34. Bxe6+ Rff7 35. Qe5 Kf8 36. Bxf7 Kxf7 37. Qd5+ Kg6 38. f7) 32. Rxd6+ Kh8 33. Rxd8 Rxd8 34. Qxf6# { White wins by checkmate. } 1-0