[Event "Casual correspondence game"] [Site "https://lichess.org/EssKkXbO"] [Date "2022.12.05"] [White "babetoduarte"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2022.12.05"] [UTCTime "03:35:31"] [WhiteElo "1735"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Be3? { (0.98 → -0.34) Mistake. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... c4?! { (-0.34 → 0.48) Inaccuracy. d5 was best. } (2... d5 3. Nf3 Nc6 4. c4 cxd4 5. Bxd4 dxc4 6. e3 Nxd4 7. exd4) 3. Nc3 b5?! { (0.36 → 1.12) Inaccuracy. d5 was best. } (3... d5 4. Bf4 e6 5. a3 Nf6 6. e4 Nc6 7. e5 Nd7 8. Nf3 b5 9. g3 Rb8 10. Ne2) 4. Nxb5 d5 5. Bf4 Na6? { (1.42 → 2.87) Mistake. Qa5+ was best. } (5... Qa5+ 6. Nc3 Nf6 7. Bd2 Qc7 8. b3 Ba6 9. e3 e6 10. bxc4 Bxc4 11. Nb5 Qc6 12. Bxc4) 6. e3? { (2.87 → 1.30) Mistake. c3 was best. } (6. c3 Bd7 7. a4 Nf6 8. e3 e6 9. Be2 Be7 10. Nd6+ Kf8 11. Nf3 Qb6 12. Nb5 Rc8) 6... Qd7?? { (1.30 → 4.01) Blunder. Qa5+ was best. } (6... Qa5+) 7. g4?? { (4.01 → -4.26) Blunder. a4 was best. } (7. a4 e6 8. b3 cxb3 9. c3 Nf6 10. Qxb3 Be7 11. Nd6+ Kf8 12. Nxc8 Qxc8 13. Bd3 Nb8) 7... Nf6?? { (-4.26 → 1.67) Blunder. Qxb5 was best. } (7... Qxb5 8. Bg2) 8. Qf3?? { (1.67 → -8.46) Blunder. Nc3 was best. } (8. Nc3 Qxg4 9. Nf3 g6 10. h4 Bg7 11. h5 O-O 12. h6 Bh8 13. Bh3 Qh5 14. Bg2 Qg4) 8... Ne4?? { (-8.46 → 0.86) Blunder. Qxb5 was best. } (8... Qxb5 9. Qd1 Qxb2 10. f3 Nb4 11. Rb1 Qc3+ 12. Kf2 Qxc2+ 13. Qxc2 Nxc2 14. Rb2 Na3 15. Ne2) 9. O-O-O?? { (0.86 → -8.81) Blunder. Nc3 was best. } (9. Nc3 h5) 9... e5? { (-8.81 → -4.94) Mistake. Qxb5 was best. } (9... Qxb5 10. a3 e6 11. Qg2 Bxa3 12. bxa3 Qa4 13. Qxe4 dxe4 14. Ne2 Qa5 15. Bd6 Rb8 16. Bxb8) 10. Bxe5?! { (-4.94 → -7.97) Inaccuracy. Bxc4 was best. } (10. Bxc4 exf4) 10... Bb4?? { (-7.97 → 2.15) Blunder. Qxb5 was best. } (10... Qxb5 11. c3) 11. Qxe4?? { (2.15 → -6.17) Blunder. Bxc4 was best. } (11. Bxc4) 11... O-O?? { (-6.17 → 1.49) Blunder. dxe4 was best. } (11... dxe4 12. Bxc4 Bb7 13. Bxg7 Bd5 14. Be2 Rg8 15. Be5 Bxa2 16. h4 Rc8 17. g5 Bc4 18. Nc3) 12. c3?? { (1.49 → -7.07) Blunder. Qf3 was best. } (12. Qf3 Qxb5 13. Ne2 Be6 14. a3 Ba5 15. Nc3 Qb7 16. Bxc4 Bxc3 17. bxc3 Rac8 18. Bd3 Qc6) 12... Qxb5?? { (-7.07 → 1.00) Blunder. dxe4 was best. } (12... dxe4) 13. Bxg7?? { (1.00 → -9.43) Blunder. Qb1 was best. } (13. Qb1) 13... Bxc3? { (-9.43 → -4.73) Mistake. dxe4 was best. } (13... dxe4 14. Be5) 14. Ne2?? { (-4.73 → Mate in 1) Checkmate is now unavoidable. Qc2 was best. } (14. Qc2 Nb4) 14... Rb8? { (Mate in 1 → -9.42) Lost forced checkmate sequence. Qxb2# was best. } (14... Qxb2#) 15. Nxc3? { (-9.42 → Mate in 1) Checkmate is now unavoidable. b3 was best. } (15. b3 dxe4) 15... Qb4?? { (Mate in 1 → 4.67) Lost forced checkmate sequence. Qxb2# was best. } (15... Qxb2#) 16. Nxd5?? { (4.67 → Mate in 1) Checkmate is now unavoidable. Qc2 was best. } (16. Qc2) 16... Kxg7?? { (Mate in 1 → 10.53) Lost forced checkmate sequence. Qxb2# was best. } (16... Qxb2#) 17. Qe5+?! { (10.53 → 6.84) Inaccuracy. Nxb4 was best. } (17. Nxb4 Rxb4 18. Qe5+ f6 19. Qf4 h6 20. Rg1 Rb6 21. Rg3 Be6 22. Rh3 Rh8 23. Rf3 Rf8) 17... Kh6?? { (6.84 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (17... f6 18. Qe7+) 18. Nxb4?! { (Mate in 1 → 17.20) Lost forced checkmate sequence. Qf6# was best. } (18. Qf6#) 18... Rb6 19. Bxc4 Kg6 20. Bxa6 Rxb4?! { (14.54 → Mate in 8) Checkmate is now unavoidable. Bxa6 was best. } (20... Bxa6 21. Nd5 h6 22. Nxb6 axb6 23. h4 f6 24. h5+ Kg7 25. Qe4 Rf7 26. Rd2 Rc7+ 27. Kb1) 21. Bxc8?! { (Mate in 8 → 13.05) Lost forced checkmate sequence. Bd3+ was best. } (21. Bd3+ f5 22. gxf5+ Kf7 23. Rdg1 Rg8 24. Qd5+ Kf6 25. Rxg8 Bxf5 26. Qxf5+ Ke7 27. Rg7+ Kd8) 21... Rd8?! { (13.05 → Mate in 3) Checkmate is now unavoidable. Rxc8+ was best. } (21... Rxc8+ 22. Kb1) 22. Qc7?! { (Mate in 3 → 17.07) Lost forced checkmate sequence. Bf5+ was best. } (22. Bf5+ Kg5 23. h4+ Kh6 24. Qf6#) 22... Rh8 23. Qxa7 Rd8 24. Qc7 Rh8 25. Qc5 Ra4 26. Qb5 Kg7 27. Qxa4 Rg8 28. Qa6 Rf8 29. Bf5 Rg8?! { (88.45 → Mate in 6) Checkmate is now unavoidable. h6 was best. } (29... h6 30. e4) 30. Qg6+?! { (Mate in 6 → 17.08) Lost forced checkmate sequence. g5 was best. } (30. g5 Rd8 31. Qh6+ Kg8 32. Bxh7+ Kh8 33. Bg6+ Kg8 34. Qh7+ Kf8 35. Qxf7#) 30... Kh8?! { (17.08 → Mate in 1) Checkmate is now unavoidable. hxg6 was best. } (30... hxg6 31. Bc2) 31. Qxf7 h6 32. d5 Rg7 33. Qf8+ Rg8 34. Qf7 Rg7 35. Qf6 Kg8 36. Be6+ Rf7 37. Qxf7+ Kh8 38. Qf8+ Kh7 39. Bf5# { White wins by checkmate. } 1-0