[Event "Casual correspondence game"] [Site "https://lichess.org/b0e2iTDK"] [Date "2020.12.15"] [White "anandb"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2020.12.15"] [UTCTime "22:03:48"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense: Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 Nf6 { C41 Philidor Defense: Nimzowitsch Variation } 4. Bg5?! { (0.93 → 0.00) Inaccuracy. dxe5 was best. } (4. dxe5 Nxe4 5. Qd5 Nc5 6. Bg5 Qd7 7. exd6 Bxd6 8. Nc3 Qe6+) 4... exd4 5. e5?? { (0.13 → -2.26) Blunder. Qxd4 was best. } (5. Qxd4 Nc6 6. Qd2 d5 7. exd5 Qxd5 8. Nc3 Qxd2+ 9. Nxd2 Bf5) 5... d3?? { (-2.26 → 5.67) Blunder. dxe5 was best. } (5... dxe5 6. Nxe5 Bd6 7. f4 O-O 8. Bd3 h6 9. Bxf6 Qxf6 10. O-O Bxe5 11. fxe5 Qg5 12. Re1) 6. exf6 gxf6 7. Bh4? { (5.46 → 3.04) Mistake. Be3 was best. } (7. Be3) 7... Qe7+ 8. Kd2 Bh6+ 9. Kxd3?? { (3.11 → 0.27) Blunder. Kc3 was best. } (9. Kc3 dxc2 10. Kxc2 Nc6 11. a3 Bg4 12. Nc3 O-O-O 13. h3 Bxf3 14. gxf3 d5 15. Kb1 Bf4) 9... Nc6?? { (0.27 → 2.99) Blunder. d5 was best. } (9... d5 10. a3) 10. Qe2?? { (2.99 → -0.89) Blunder. Kc3 was best. } (10. Kc3) 10... Rg8?? { (-0.89 → 3.84) Blunder. Be6 was best. } (10... Be6 11. Qe1) 11. Nbd2?? { (3.84 → -1.17) Blunder. Qxe7+ was best. } (11. Qxe7+ Kxe7 12. Kc3 Bg4 13. b3 Kd7 14. Kb2 Bg7 15. c3 f5 16. Na3 a5 17. Bg3 Rge8) 11... Be6 12. b3?? { (-1.20 → -5.17) Blunder. c3 was best. } (12. c3 Bf5+ 13. Kc4 Bxd2 14. Qxe7+ Kxe7 15. Nxd2 Rg4+ 16. Kb3 Rxh4 17. g3 Rh5 18. Be2 Rh6) 12... Kd8?? { (-5.17 → 1.41) Blunder. d5 was best. } (12... d5) 13. Nc4?? { (1.41 → -1.53) Blunder. a3 was best. } (13. a3 Rg4 14. g3 a5 15. h3 Rxh4 16. gxh4 d5 17. Rg1 Qc5 18. c4 dxc4+ 19. bxc4 Ke7) 13... b5?? { (-1.53 → 3.44) Blunder. d5 was best. } (13... d5 14. Ne3) 14. Ne3 d5 15. Kd2?? { (4.01 → 1.62) Blunder. c3 was best. } (15. c3 b4) 15... a6? { (1.62 → 3.56) Mistake. d4 was best. } (15... d4 16. Qxb5 dxe3+ 17. Kc3 Qd6 18. fxe3 Rb8 19. Qd3 Qxd3+ 20. Bxd3 Nb4 21. g3 Kc8 22. Bxh7) 16. Ke1?! { (3.56 → 2.33) Inaccuracy. Kd1 was best. } (16. Kd1) 16... Ke8?! { (2.33 → 3.23) Inaccuracy. Qb4+ was best. } (16... Qb4+ 17. Kd1) 17. Rd1 d4?! { (3.71 → 5.51) Inaccuracy. Kf8 was best. } (17... Kf8 18. Qd3) 18. Nxd4 Nxd4 19. Rxd4 c6 20. g3 Rd8 21. c3 Rxd4 22. cxd4 Kf8 23. Bg2 Kg7?! { (5.98 → 11.84) Inaccuracy. c5 was best. } (23... c5 24. d5) 24. f4 Qb4+ 25. Kf2 Rb8 26. Rd1 Re8 27. f5 Bd5 28. Qg4+ Kf8 29. Re1?? { (8.40 → -3.93) Blunder. Nxd5 was best. } (29. Nxd5) 29... Bxe3+?? { (-3.93 → 0.00) Blunder. Qd2+ was best. } (29... Qd2+) 30. Rxe3 Qd2+?! { (0.00 → 0.74) Inaccuracy. Rxe3 was best. } (30... Rxe3 31. Kxe3 Qc3+ 32. Kf2 Qd2+ 33. Qe2 Qxd4+ 34. Qe3 Qb2+ 35. Qe2) 31. Kg1?? { (0.74 → Mate in 1) Checkmate is now unavoidable. Qe2 was best. } (31. Qe2) 31... Qxe3+ 32. Kf1 Qc1+ 33. Kf2 Qb2+ 34. Kg1 Qc1+ 35. Kf2 Qe3+ 36. Kf1 Qe1# { Black wins by checkmate. } 0-1