[Event "Casual correspondence game"] [Site "https://lichess.org/ry8h8EVy"] [Date "2024.04.06"] [White "lichess AI level 3"] [Black "ajedrezstars"] [Result "0-1"] [UTCDate "2024.04.06"] [UTCTime "13:44:16"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 { D15 Slav Defense: Three Knights Variation } Bf5 5. Bf4 e6 6. Qb3 Bd6?! { (0.55 → 1.45) Inaccuracy. b6 was best. } (6... b6 7. cxd5 exd5 8. e3 Bd6 9. Be2 O-O 10. O-O b5 11. Rac1) 7. Qxb7?? { (1.45 → -1.57) Blunder. Bxd6 was best. } (7. Bxd6 Qxd6 8. Qxb7 O-O 9. c5 Qd7 10. Qxd7 Nbxd7 11. e3 Rfb8 12. O-O-O a5 13. Ne1 Ne4) 7... Bxf4 8. Qxa8?? { (-1.56 → -3.60) Blunder. e3 was best. } (8. e3 Qc7) 8... dxc4?? { (-3.60 → 3.42) Blunder. Qb6 was best. } (8... Qb6 9. e3 Qxb2 10. Nd1 Qb4+ 11. Ke2 dxc4 12. Nd2 Bd3+ 13. Kf3 Qxd2 14. Kxf4 O-O 15. Bxd3) 9. e3?? { (3.42 → -0.41) Blunder. Qxa7 was best. } (9. Qxa7 Bc7 10. g3 h5 11. Bg2 h4 12. Ne5 O-O 13. Nxc4 Nbd7 14. Bxc6 Nb6 15. Ne3 Bh3) 9... Bd6?? { (-0.41 → 3.41) Blunder. Qb6 was best. } (9... Qb6 10. Na4) 10. Bxc4?? { (3.41 → -1.23) Blunder. Qxa7 was best. } (10. Qxa7 Nbd7 11. Bxc4 O-O 12. O-O Ne4 13. Be2 Ndf6 14. Nxe4 Bxe4 15. Qa4 Ng4 16. h3 Bxf3) 10... Qb6 11. O-O O-O 12. b3?? { (-1.35 → -3.66) Blunder. d5 was best. } (12. d5 exd5) 12... Ne4?? { (-3.66 → -1.17) Blunder. Nbd7 was best. } (12... Nbd7 13. Qxf8+ Kxf8 14. a3 Bg4 15. Nd2 Qb8 16. h3 Bh5 17. b4 Bh2+ 18. Kh1 Bc7 19. Rfc1) 13. Na4 Qb4?? { (-1.28 → 4.33) Blunder. Qc7 was best. } (13... Qc7) 14. Ne5? { (4.33 → 2.61) Mistake. Qxa7 was best. } (14. Qxa7 Qa3 15. Rfc1 h6 16. Bf1 f6 17. Qa5 Bb4 18. Qb6 Bg4 19. Bd3 Bxf3 20. gxf3 Nd2) 14... Bxe5 15. dxe5 Nd2? { (2.41 → 4.12) Mistake. Qe7 was best. } (15... Qe7 16. Be2 c5 17. Rad1 Qc7 18. Bb5 c4 19. bxc4 Ng5 20. Rd4 a6 21. f4 axb5 22. cxb5) 16. Rfc1 Nxc4 17. a3?? { (4.09 → -0.62) Blunder. Rxc4 was best. } (17. Rxc4 Qe7 18. Nc5 Qg5 19. Kh1 h5 20. h4 Qd8 21. Qxa7 Bg4 22. Rf1 Qxh4+ 23. Kg1 Qg5) 17... Qxb3 18. Nc5 Qb6?? { (-1.03 → 3.75) Blunder. Qb2 was best. } (18... Qb2 19. e4 Qd4 20. Qb7 Qxc5 21. exf5 Qxe5 22. Qxa7 c5 23. Rab1 Nd2 24. Re1 Qd6 25. Rb6) 19. Nb7?? { (3.75 → -5.19) Blunder. Rxc4 was best. } (19. Rxc4 Qb2 20. Rcc1 Nd7 21. Qb7 Qxb7 22. Nxb7 Nxe5 23. Rc5 Rb8 24. e4 Bg6 25. Rxe5 Rxb7) 19... Nxe5?! { (-5.19 → -3.92) Inaccuracy. Nd7 was best. } (19... Nd7 20. Qxf8+ Nxf8 21. Rxc4 Qxb7 22. h4 c5 23. Rxc5 g6 24. Rac1 Kg7 25. Rc8 Qb2 26. R1c7) 20. Nd6 Nd3?? { (-4.13 → -1.62) Blunder. Qc7 was best. } (20... Qc7) 21. Rcb1 Qc5?? { (-1.69 → 4.31) Blunder. Nb2 was best. } (21... Nb2 22. Nc4 Qc5 23. Rxb2 Na6 24. Qb7 Qxc4 25. Rd2 h6 26. Rd4 Qc3 27. Rdd1 Qa5 28. Qxa7) 22. Nxf7?? { (4.31 → -5.36) Blunder. Rxb8 was best. } (22. Rxb8 Qxd6 23. Rab1 Nb2 24. Rxf8+ Qxf8 25. Qxf8+ Kxf8 26. Rxb2 Bd3 27. Rb7 a6 28. Rc7 Bb5) 22... Kxf7?? { (-5.36 → -1.52) Blunder. Nd7 was best. } (22... Nd7 23. Qb7 Rxf7 24. Qc8+ Nf8 25. Rb7 Rxb7 26. Qxb7 Bg6 27. h4 h5 28. Qb3 Qe7 29. Rd1) 23. h3?? { (-1.52 → -5.55) Blunder. Rxb8 was best. } (23. Rxb8 Rxb8 24. Qxb8 h6 25. h3 Kg6 26. Qg8 Qe7 27. Rb1 Nxf2 28. Rb8 Ne4 29. g4 Qxa3) 23... Nxf2 24. Rb7+ Kg6 25. Rxa7?? { (-6.14 → Mate in 13) Checkmate is now unavoidable. Qxa7 was best. } (25. Qxa7 Nxh3+ 26. gxh3 Qe5 27. Rxg7+ Qxg7 28. Qxg7+ Kxg7 29. a4 Kh8 30. Rd1 c5 31. Rf1 Rg8+) 25... Qxe3?! { (Mate in 13 → -10.84) Lost forced checkmate sequence. Nxh3+ was best. } (25... Nxh3+ 26. Kh1 Nf2+ 27. Kg1 Qxe3 28. Rxg7+ Kxg7 29. Qb7+ Kg6 30. Qb4 Ng4+ 31. Kh1 Qh6+ 32. Kg1) 26. Re7?! { (-10.84 → Mate in 9) Checkmate is now unavoidable. Rxg7+ was best. } (26. Rxg7+ Kxg7 27. Qb7+ Kg8 28. Qb2 Be4 29. Qb3 Qxb3 30. Kh2 Nd3) 26... Ng4+ 27. Kh1 Nf2+ 28. Kg1 Bxh3?? { (Mate in 9 → -6.09) Lost forced checkmate sequence. Nxh3+ was best. } (28... Nxh3+ 29. Kh2 Qe5+ 30. Kh1 Nf2+ 31. Kg1 Qxa1+ 32. Kxf2 Qd4+ 33. Kg3 Qe5+ 34. Kf2 Bd3+ 35. Rf7) 29. Qxb8?? { (-6.09 → Mate in 5) Checkmate is now unavoidable. Qa7 was best. } (29. Qa7 Qe5 30. Rf1 c5 31. Qc7 Qd4 32. Rxg7+ Qxg7 33. Qg3+ Bg4 34. Rxf2 Qd4 35. Qxg4+ Qxg4) 29... Rxb8 30. Rxg7+ Kxg7 31. gxh3 Nxh3+ 32. Kh1 Qf3+ 33. Kh2 Rb2# { Black wins by checkmate. } 0-1