[Event "Casual correspondence game"] [Site "https://lichess.org/0vLEeGP1"] [Date "2024.01.04"] [White "sneffels"] [Black "lichess AI level 2"] [Result "1-0"] [UTCDate "2024.01.04"] [UTCTime "19:10:46"] [WhiteElo "1687"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A43"] [Opening "Benoni Defense: Benoni-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.13 → 0.98) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3) 2. d5 Nf6 { A43 Benoni Defense: Benoni-Indian Defense } 3. Nc3 d6 4. e4 g6 5. Nf3 Bd7 6. Bd3 e5?! { (0.73 → 1.65) Inaccuracy. Bg7 was best. } (6... Bg7) 7. O-O h6?! { (1.22 → 2.12) Inaccuracy. Bg7 was best. } (7... Bg7 8. Nd2 O-O 9. a4 Ne8 10. Nc4 f5 11. f4 Na6 12. fxe5 dxe5 13. exf5 gxf5 14. Be3) 8. Ne2? { (2.12 → 0.45) Mistake. Nd2 was best. } (8. Nd2 Be7 9. a4 Na6 10. Nc4 g5 11. Nb5 Bc8 12. c3 Nc7 13. Nba3 O-O 14. b4 cxb4) 8... Ng4? { (0.45 → 1.91) Mistake. c4 was best. } (8... c4 9. Bxc4) 9. c4?! { (1.91 → 1.26) Inaccuracy. Nd2 was best. } (9. Nd2) 9... Na6 10. a3 Nc7 11. Bd2 Nf6 12. b4 b6 13. b5?! { (1.64 → 0.93) Inaccuracy. h3 was best. } (13. h3 Na6 14. Qc1 Bg7 15. Rb1 Qe7 16. Kh1 Nh7 17. Bc2 O-O 18. Bxh6 cxb4 19. axb4 Bxh6) 13... Ng4?! { (0.93 → 1.57) Inaccuracy. Bg7 was best. } (13... Bg7) 14. a4 Bc8?! { (1.27 → 1.89) Inaccuracy. a5 was best. } (14... a5 15. bxa6 Nxa6 16. Qb3 Bg7 17. Rfb1 Rb8 18. Nc3 O-O 19. Nb5 Qe7 20. a5 f5 21. axb6) 15. a5 h5?! { (1.84 → 2.76) Inaccuracy. Bg7 was best. } (15... Bg7 16. h3 Nf6 17. Ra3 Rb8 18. Qc1 Qe7 19. Ng3 Nd7 20. Qa1 O-O 21. Qc1 h5 22. Ne2) 16. a6? { (2.76 → 1.00) Mistake. axb6 was best. } (16. axb6) 16... Nf6 17. Bg5 Bg7 18. Ng3?! { (1.36 → 0.66) Inaccuracy. h3 was best. } (18. h3 Qd7) 18... h4 19. Bxh4 g5?? { (1.32 → 3.76) Blunder. Bh6 was best. } (19... Bh6 20. h3) 20. Bxg5 Bd7 21. Nf5?! { (3.89 → 2.82) Inaccuracy. Qd2 was best. } (21. Qd2 Qe7 22. Nh4 Qf8 23. Ngf5 Ng4 24. h3 Bxf5 25. Nxf5 Nh6 26. Ng3 Rh7 27. Be2 Qh8) 21... Kf8? { (2.82 → 5.27) Mistake. Bxf5 was best. } (21... Bxf5 22. exf5 Qe7 23. Nd2 Kd7 24. Re1 Bh6 25. Bxf6 Qxf6 26. Ne4 Qh4 27. g3 Qh3 28. Qf3) 22. Nxd6 Bg4 23. Nb7 Bxf3?! { (4.52 → 6.59) Inaccuracy. Qb8 was best. } (23... Qb8 24. Re1 Nce8 25. h3 Bh5 26. Ra3 Nd6 27. Nxd6 Qxd6 28. Bf1 Bg6 29. Qb1 Re8 30. Bd2) 24. Qxf3 Qe8 25. Bxf6 Qd7 26. Bxg7+ Ke7 27. Bxh8 Kf8 28. Qf6 Rc8 29. Be2 Rb8?! { (19.05 → Mate in 9) Checkmate is now unavoidable. Ne8 was best. } (29... Ne8 30. Qh6+ Ke7 31. Bxe5 Qf5 32. d6+ Kd7 33. Qh4 Nf6 34. Bxf6 Rg8 35. Rad1 Rg5 36. f4) 30. Ra3?! { (Mate in 9 → 26.56) Lost forced checkmate sequence. Qg7+ was best. } (30. Qg7+ Ke8 31. Bh5 Qe7 32. Qg8+ Kd7 33. Bg4+ Ne6 34. dxe6+ fxe6 35. Rfd1+ Kc7 36. Bxe5+ Qd6) 30... Rc8?! { (26.56 → Mate in 6) Checkmate is now unavoidable. Ne6 was best. } (30... Ne6 31. Qh6+) 31. Rg3 Re8 32. Bg7+ Kg8 33. Bh6+ Kh7 34. Qg7# { White wins by checkmate. } 1-0