[Event "Casual correspondence game"] [Site "https://lichess.org/T8VYlHIv"] [Date "2024.05.10"] [White "erik357"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2024.05.10"] [UTCTime "13:10:20"] [WhiteElo "1092"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Nc3 Nf6 5. Nf3 g6 6. Bd3 Bg7 7. Be3 O-O 8. O-O Nc6 9. Qe2?! { (0.05 → -0.62) Inaccuracy. h3 was best. } (9. h3 Nb4 10. Re1 Nxd3 11. Qxd3 Bf5 12. Qb5 Qb6 13. Qxb6 axb6 14. g4 Be6) 9... Qb6 10. Rae1?! { (-0.09 → -0.75) Inaccuracy. Na4 was best. } (10. Na4 Qa5) 10... Qxb2 11. Nb5 a6?? { (-0.99 → 1.35) Blunder. Qb4 was best. } (11... Qb4) 12. Nc7?? { (1.35 → -1.90) Blunder. Rb1 was best. } (12. Rb1 Qxb1 13. Rxb1 axb5 14. c3 Ra3 15. Rb3 Rxb3 16. axb3 b4 17. cxb4 Nxb4) 12... Rb8?! { (-1.90 → -1.21) Inaccuracy. Ra7 was best. } (12... Ra7 13. c4 Qxe2 14. Bxe2 dxc4 15. d5 b5 16. Bxa7 Nxa7 17. a4 Rd8 18. Rb1) 13. a4? { (-1.21 → -2.70) Mistake. Rb1 was best. } (13. Rb1 Qc3 14. Qe1 Qa3 15. Ne5 Nd7 16. Nxd7 Bxd7 17. Nxd5 Be6 18. Be4 Nxd4) 13... Qb6 14. Bf4 Nb4?? { (-2.62 → 0.78) Blunder. Bg4 was best. } (14... Bg4 15. Rb1 Bxf3 16. Qxf3 Qxd4 17. Rfe1 Rfd8 18. Bb5 axb5 19. axb5 e5 20. bxc6) 15. Nxd5?! { (0.78 → 0.17) Inaccuracy. Qxe7 was best. } (15. Qxe7 Nxd3 16. cxd3 Bf5 17. Qa3 Qa5 18. Rc1 b5 19. Ne5 Qxa4 20. Qb2 a5) 15... Nbxd5?! { (0.17 → 1.06) Inaccuracy. Nfxd5 was best. } (15... Nfxd5) 16. Bxb8 Rd8? { (1.12 → 2.79) Mistake. Be6 was best. } (16... Be6 17. Bg3 Nc3 18. Qd2 Rc8 19. h4 Bf8 20. a5 Qxa5 21. Rxe6 fxe6 22. Re1) 17. Ne5?? { (2.79 → 0.02) Blunder. c4 was best. } (17. c4 Bg4 18. Be5 Nc3 19. Qe3 Nxa4 20. h3 Bxf3 21. Qxf3 Qb3 22. Re3 Bh6) 17... Nc3? { (0.02 → 1.60) Mistake. Qxd4 was best. } (17... Qxd4) 18. Qd2 Nfd5?! { (1.25 → 2.01) Inaccuracy. Nxa4 was best. } (18... Nxa4 19. Bc4) 19. Nc4?? { (2.01 → -0.08) Blunder. Bc4 was best. } (19. Bc4 Bxe5 20. Bxe5 Qc6 21. Bb3 Be6 22. Bg3 f6 23. h4 Rd7 24. h5 gxh5) 19... Qxd4 20. Nb6?? { (-0.16 → -4.31) Blunder. a5 was best. } (20. a5 Bf5) 20... Qxb6 21. Bd6?! { (-4.48 → -6.30) Inaccuracy. Be5 was best. } (21. Be5 Bxe5 22. Rxe5 Qc7 23. f4 Kg7 24. a5 f6 25. Ree1 Qxa5 26. f5 Qc7) 21... Qxd6 22. Bc4 Be6 23. Bxd5 Nxd5 24. Qa5 Bc3 25. Qxd5 Bxd5 26. Re2 Qb4 27. Rfe1? { (-7.92 → Mate in 8) Checkmate is now unavoidable. h3 was best. } (27. h3 Kg7 28. a5 Bc4 29. Re4 Rd2 30. Rf4 Rxc2 31. h4 h5 32. Rxc4 Qxc4) 27... b6? { (Mate in 8 → -7.91) Lost forced checkmate sequence. Qg4 was best. } (27... Qg4 28. f3 Qd4+ 29. Kh1 Bxe1 30. Rxe1 Qf2 31. h4 Bxf3 32. gxf3 Rd2 33. Re2) 28. Rxe7? { (-7.91 → Mate in 7) Checkmate is now unavoidable. Rc1 was best. } (28. Rc1 Qg4 29. f3 Qd4+ 30. Kh1 Kg7 31. Rxe7 Ba2 32. Re4 Qd1+ 33. Re1 Bxe1) 28... Bxe1 29. a5 Qe4? { (Mate in 4 → -7.46) Lost forced checkmate sequence. Qxe7 was best. } (29... Qxe7 30. h3 Qe2 31. axb6 Qxf2+ 32. Kh2 Qxg2#) 30. c4? { (-7.46 → Mate in 1) Checkmate is now unavoidable. Rxe4 was best. } (30. Rxe4 Bxe4 31. f3 Bxc2 32. axb6 Rb8 33. Kf1 Bc3 34. g4 g5 35. h4 gxh4) 30... Qxg2# { Black wins by checkmate. } 0-1