[Event "Casual correspondence game"] [Site "https://lichess.org/2LNv5Mng"] [Date "2023.06.27"] [White "Thr33MCHANG"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2023.06.27"] [UTCTime "00:06:19"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. Bf4 { A46 Indian Defense: London System } d5 4. e3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 cxd4 8. exd4 h5 9. Bd3 a6?! { (0.62 → 1.30) Inaccuracy. Bxg3 was best. } (9... Bxg3 10. hxg3) 10. Ne5?! { (1.30 → 0.27) Inaccuracy. Qe2 was best. } (10. Qe2 Bxg3 11. fxg3 Bd7 12. O-O Qb6 13. Nb3 Ne7 14. Nc5 Bb5 15. Ne5 Bxd3 16. Nexd3 Ng6) 10... h4 11. Bf4 Nh5 12. Qf3?? { (0.30 → -2.10) Blunder. Nxc6 was best. } (12. Nxc6 bxc6) 12... Qc7?? { (-2.10 → 2.52) Blunder. Nxf4 was best. } (12... Nxf4 13. Qxf4 Qc7 14. Qg5 Nxe5 15. dxe5 Bxe5 16. Nf3 Bf6 17. Qe3 Bd7 18. O-O-O O-O-O 19. Kb1) 13. O-O?? { (2.52 → -3.02) Blunder. Nxf7 was best. } (13. Nxf7 Qxf7 14. Bxd6 e5 15. Qxf7+ Kxf7 16. dxe5 Nf4 17. Bf1 Bf5 18. O-O-O Rae8 19. Nf3 Be4) 13... Qb6?? { (-3.02 → 3.88) Blunder. Nxf4 was best. } (13... Nxf4 14. Qxf4 Nxe5 15. dxe5 Bxe5 16. Qf3 Bxh2+ 17. Kh1 Bf4 18. Rad1 Kf8 19. Rfe1 g5 20. c4) 14. Rab1?? { (3.88 → -1.38) Blunder. Nec4 was best. } (14. Nec4 dxc4 15. Nxc4 Qd8 16. Bxd6 Na5 17. Ne5 Qf6 18. Qe3 Nc6 19. Nc4 Qd8 20. Ba3 Ne7) 14... Qc7?? { (-1.38 → 2.55) Blunder. Nxf4 was best. } (14... Nxf4) 15. Ng6?? { (2.55 → -1.48) Blunder. Nxf7 was best. } (15. Nxf7 Nxf4 16. Nxh8 Bd7 17. g3 O-O-O 18. Nf7 Nh3+ 19. Kh1 Rf8 20. Qh5 g5 21. f4 gxf4) 15... Nxf4? { (-1.48 → -0.13) Mistake. Bxf4 was best. } (15... Bxf4) 16. Nxh8 Kf8?! { (-0.26 → 0.56) Inaccuracy. Qe7 was best. } (16... Qe7 17. Bc2 Qf8 18. Nxf7 Qxf7 19. Rbe1 Be7 20. g3 Nh5 21. Qd1 e5 22. dxe5 Be6 23. Qb1) 17. Ng6+? { (0.56 → -0.90) Mistake. g3 was best. } (17. g3 Nxd3 18. Ng6+ Kg8 19. Nxh4 Nde5 20. dxe5 Nxe5 21. Qd1 b5 22. Re1 Nd7 23. a4 bxa4) 17... fxg6 18. Bxg6?! { (-0.98 → -1.97) Inaccuracy. g3 was best. } (18. g3 Qf7 19. Bc2 g5 20. gxf4 Bxf4 21. Qd3 e5 22. dxe5 Nxe5 23. Qd4 Bd7 24. Rbe1 Re8) 18... Ke7?! { (-1.97 → -0.93) Inaccuracy. Kg8 was best. } (18... Kg8 19. Bh5 Nxh5 20. Qxh5 Bxh2+ 21. Kh1 Bd6 22. Qe8+ Bf8 23. Nf3 Qf7 24. Qxf7+ Kxf7 25. Nxh4) 19. Rfe1?? { (-0.93 → -4.05) Blunder. Bh5 was best. } (19. Bh5 Kd8) 19... Kd8?? { (-4.05 → -0.88) Blunder. Nxg6 was best. } (19... Nxg6 20. Qf5 Bxh2+ 21. Kh1 Nf8 22. Qh5 Bf4 23. Nf3 Kd8 24. Qxh4+ Ne7 25. g3 Bd6 26. Qg5) 20. Qg4? { (-0.88 → -2.18) Mistake. Bh5 was best. } (20. Bh5) 20... Ne7?? { (-2.18 → 1.06) Blunder. Qe7 was best. } (20... Qe7) 21. Bh5?? { (1.06 → -2.95) Blunder. Bc2 was best. } (21. Bc2) 21... g6 22. Qxh4 gxh5 23. Qf6 Kd7?! { (-3.41 → -2.21) Inaccuracy. Qc6 was best. } (23... Qc6 24. Nf3 Qe8 25. Ng5 Qg6 26. Qxg6 Nfxg6 27. Nxe6+ Ke8 28. Re2 Kf7 29. Rbe1 Nf5 30. g3) 24. g3 Kc6 25. gxf4 Kb6 26. f5?! { (-2.00 → -3.00) Inaccuracy. Nf3 was best. } (26. Nf3) 26... Ng8?! { (-3.00 → -1.86) Inaccuracy. Nxf5 was best. } (26... Nxf5 27. Nf3 Bd7 28. Ne5 Bxe5 29. Rxe5 Ka7 30. Qf7 Nd6 31. Qg7 Rd8 32. Rbe1 Ne4 33. h4) 27. Qh8 Qf7 28. fxe6?? { (-2.16 → -4.56) Blunder. Nf3 was best. } (28. Nf3 Bd7 29. Ne5 Bxe5 30. Qxe5 Rf8 31. f3 Nh6 32. f6 Ka7 33. Kh1 Ng8 34. Qf4 Nxf6) 28... Bxe6 29. Nb3?? { (-4.74 → Mate in 9) Checkmate is now unavoidable. Re5 was best. } (29. Re5 Bxe5) 29... Bd7?? { (Mate in 9 → -5.98) Lost forced checkmate sequence. Qg6+ was best. } (29... Qg6+ 30. Kh1 Bh3 31. Qg7 Qxg7 32. Rg1 Qf6 33. Rg2 Qf3 34. Rg1 Bxg2+ 35. Rxg2 Re8 36. Nd2) 30. Rbc1?? { (-5.98 → Mate in 11) Checkmate is now unavoidable. Nd2 was best. } (30. Nd2 Ka7 31. Re2 Qf4 32. f3 Nf6 33. Qg7 Rg8 34. Qxg8 Nxg8 35. Nc4 dxc4 36. Rf1 Nf6) 30... Rf8 31. Rf1 Ne7?? { (Mate in 7 → -5.84) Lost forced checkmate sequence. Qg6+ was best. } (31... Qg6+ 32. Kh1 Bh3 33. Qg7 Bg2+ 34. Kg1 Qxg7 35. f4 Bf3+ 36. Kf2 Qg2+ 37. Ke3 Qe2#) 32. Qh6?? { (-5.84 → Mate in 3) Checkmate is now unavoidable. Qxf8 was best. } (32. Qxf8 Qxf8 33. f4 Qg7+ 34. Kh1 Bh3 35. Rg1 Qh6 36. Rcf1 Bf5 37. Nc5 Bxc5 38. dxc5+ Kxc5) 32... Rg8+ 33. Kh1 Qf3# { Black wins by checkmate. } 0-1