[Event "Casual correspondence game"] [Site "https://lichess.org/2nClDUNR"] [Date "2020.07.10"] [White "AmeyGM"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2020.07.10"] [UTCTime "14:24:20"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense: Williams Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 d6 { B00 Nimzowitsch Defense: Williams Variation } 3. d3 Bd7 4. c3 e6 5. d4 Nge7 6. Be2 h6 7. Be3 a6?! { (0.52 → 1.22) Inaccuracy. g6 was best. } (7... g6) 8. Nfd2?! { (1.22 → 0.38) Inaccuracy. c4 was best. } (8. c4) 8... d5 9. f3 e5 10. O-O exd4?! { (0.28 → 0.93) Inaccuracy. g5 was best. } (10... g5 11. Nb3 Bg7 12. Na3 O-O 13. Qd2 exd4 14. cxd4 dxe4 15. fxe4 f5 16. Rac1 fxe4 17. Rxf8+) 11. cxd4 Bc8?! { (1.00 → 1.58) Inaccuracy. g5 was best. } (11... g5 12. Nc3 Be6 13. Nb3 Bg7 14. Nc5 Bc8 15. Qa4 O-O 16. Rad1 b6 17. exd5 Nxd5 18. Nxd5) 12. Nc3 b5?! { (1.62 → 2.61) Inaccuracy. Be6 was best. } (12... Be6 13. Nb3 g6 14. Nc5 b6 15. Nxe6 fxe6 16. Qd2 Bg7 17. Rfd1 h5 18. Bd3 O-O 19. e5) 13. a3? { (2.61 → 1.15) Mistake. Nb3 was best. } (13. Nb3) 13... Qd7?? { (1.15 → 3.09) Blunder. dxe4 was best. } (13... dxe4) 14. b4?! { (3.09 → 2.11) Inaccuracy. Nb3 was best. } (14. Nb3) 14... Qe6? { (2.11 → 4.34) Mistake. dxe4 was best. } (14... dxe4) 15. Nb3 Qd6 16. Qd2 h5?! { (4.08 → 5.50) Inaccuracy. Qd8 was best. } (16... Qd8 17. Nc5) 17. Bf4 Qd8 18. Rfd1?! { (5.08 → 3.72) Inaccuracy. Rae1 was best. } (18. Rae1) 18... f6 19. exd5 Na7?! { (3.69 → 4.65) Inaccuracy. Nxd5 was best. } (19... Nxd5 20. Bd3 f5 21. Nxd5 Qxd5 22. Bb1 Bd6 23. Bg5 O-O 24. Ba2 Kh7 25. Qe1 Qe6 26. Qxe6) 20. d6 Nf5? { (4.08 → 8.22) Mistake. cxd6 was best. } (20... cxd6 21. a4 bxa4 22. Rxa4 Kf7 23. b5 h4 24. bxa6 Kg8 25. Re1 d5 26. Nc5 g5 27. Be3) 21. Ne4?? { (8.22 → 2.69) Blunder. dxc7 was best. } (21. dxc7 Qd7) 21... cxd6?! { (2.69 → 4.07) Inaccuracy. Bxd6 was best. } (21... Bxd6 22. Nxd6+) 22. Rac1 Bb7? { (3.60 → 6.95) Mistake. Kf7 was best. } (22... Kf7 23. Bd3) 23. Bd3 Bd5 24. Na5 Nxd4? { (5.48 → 11.60) Mistake. g6 was best. } (24... g6 25. Re1) 25. Nf2 Be7 26. Be3 Bb3 27. Nxb3 Ndc6 28. Be4 Qb8 29. Rxc6 Nc8?! { (16.03 → Mate in 9) Checkmate is now unavoidable. Nxc6 was best. } (29... Nxc6 30. Bxc6+) 30. Rxc8+?! { (Mate in 9 → 23.65) Lost forced checkmate sequence. Bg6+ was best. } (30. Bg6+ Kd8 31. Qd5 Ra7 32. Rdc1 Rf8 33. Rxc8+ Qxc8 34. Bb6+ Rc7 35. Bxc7+ Qxc7 36. Qa8+ Qb8) 30... Kd7?! { (23.65 → Mate in 1) Checkmate is now unavoidable. Qxc8 was best. } (30... Qxc8 31. Bg6+) 31. Bxa8?! { (Mate in 1 → 22.94) Lost forced checkmate sequence. Bf5# was best. } (31. Bf5#) 31... Qxa8 32. Bc5 Qxf3?! { (15.31 → Mate in 9) Checkmate is now unavoidable. Qxc8 was best. } (32... Qxc8 33. Bxd6) 33. Qxd6+?! { (Mate in 9 → 14.90) Lost forced checkmate sequence. gxf3 was best. } (33. gxf3 Rxc8 34. Qd5 Rc6 35. Qf7 Kd8 36. Re1 Rc7 37. Bb6 Kc8 38. Rxe7 Rxe7 39. Qxe7 Kb8) 33... Kxc8?! { (14.90 → Mate in 6) Checkmate is now unavoidable. Bxd6 was best. } (33... Bxd6 34. Rxd6+) 34. Qd7+ Kb8 35. Bd6+ Ka8 36. Bxe7?! { (Mate in 5 → 21.95) Lost forced checkmate sequence. gxf3 was best. } (36. gxf3 Bxd6 37. Rxd6 Re8 38. Qxe8+ Ka7 39. Rd7+ Kb6 40. Qe6#) 36... Qe2?! { (21.95 → Mate in 4) Checkmate is now unavoidable. Qb7 was best. } (36... Qb7 37. Qxb7+) 37. Rf1 Rh6 38. Qc6+ Kb8 39. Bd6+ Ka7 40. Qc5+ Ka8 41. Nd4 Qb2 42. Nc6 h4 43. Qa7# { White wins by checkmate. } 1-0