[Event "Casual correspondence game"] [Site "https://lichess.org/nTCJAvMF"] [Date "2020.05.18"] [White "witzchiste2000"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2020.05.18"] [UTCTime "20:17:02"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B12"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 { B12 Caro-Kann Defense } e6 3. Nf3 Nf6?! { (0.40 → 1.15) Inaccuracy. d5 was best. } (3... d5 4. Nbd2 Nf6 5. Bd3 c5 6. e5 Nfd7 7. c3 Be7 8. O-O) 4. Bg5 d5 5. e5 h6 6. Bh4? { (0.80 → -0.36) Mistake. Be3 was best. } (6. Be3 Ne4 7. Bd3 c5 8. c3 Qb6 9. Qc2 Ng5 10. Nbd2 Bd7) 6... g5 7. Bg3 Ne4 8. Nbd2 Qb6?? { (-0.45 → 1.70) Blunder. h5 was best. } (8... h5 9. h3 Nxg3 10. fxg3 c5 11. c3 Bd7 12. a4 Qb6 13. Bb5 Be7 14. Qb3 Nc6 15. Bxc6) 9. Nb3?? { (1.70 → -0.13) Blunder. Nxe4 was best. } (9. Nxe4 dxe4 10. Nd2 Qxb2 11. Nxe4 Bb4+ 12. Ke2 Be7 13. h4 g4 14. f3 c5 15. dxc5 Nc6) 9... g4?! { (-0.13 → 0.76) Inaccuracy. c5 was best. } (9... c5 10. dxc5 Bxc5 11. Nxc5 Nxc5 12. Rb1 Nc6 13. Nd2 Bd7 14. Be2 Nd4 15. b3 O-O-O 16. O-O) 10. Nfd2 Nxd2 11. Qxd2 a5 12. a4 Nd7?! { (1.15 → 1.99) Inaccuracy. Qb4 was best. } (12... Qb4 13. Be2 Qxd2+ 14. Nxd2 Rg8 15. h3 gxh3 16. Rxh3 b6 17. Kf1 Ba6 18. Bxa6 Rxa6 19. Bf4) 13. Be2 h5 14. Bh4? { (2.10 → 0.85) Mistake. O-O was best. } (14. O-O) 14... Rg8? { (0.85 → 2.09) Mistake. Qb4 was best. } (14... Qb4 15. h3 Rg8 16. Qxb4 Bxb4+ 17. c3 Bf8 18. hxg4 hxg4 19. Bg3 Be7 20. Kd1 b6 21. Kc2) 15. Bd3? { (2.09 → 0.56) Mistake. O-O was best. } (15. O-O Qb4 16. Qd3 Rh8 17. Qe3 Be7 18. Bxe7 Qxe7 19. f3 g3 20. hxg3 Kd8 21. Nd2 f5) 15... Rh8? { (0.56 → 2.22) Mistake. Qb4 was best. } (15... Qb4 16. h3 b6 17. Qxb4 Bxb4+ 18. Ke2 Be7 19. hxg4 hxg4 20. Bg3 Ba6 21. Bxa6 Rxa6 22. Rh7) 16. O-O Rg8?! { (2.24 → 3.28) Inaccuracy. Qb4 was best. } (16... Qb4 17. Qf4) 17. f4?! { (3.28 → 2.29) Inaccuracy. Qe3 was best. } (17. Qe3 Qb4 18. f3 g3 19. Bxg3 Nb6 20. Be1 Nc4 21. Qe2 Qb6 22. Bxc4 dxc4 23. Qxc4 Qc7) 17... Ra7?? { (2.29 → 8.47) Blunder. gxf3 was best. } (17... gxf3 18. Rxf3) 18. f5 Nxe5 19. fxe6 Bxe6 20. Kh1?! { (7.54 → 4.70) Inaccuracy. Rae1 was best. } (20. Rae1 Nf3+ 21. gxf3 Qb4 22. f4 Qxd2 23. Nxd2 Bh6 24. Nb3 Kf8 25. Nc5 Bc8 26. Re7 g3) 20... Bb4? { (4.70 → 8.39) Mistake. Nxd3 was best. } (20... Nxd3 21. Qxd3) 21. c3 Be7 22. Bxe7 Nxd3 23. Qxd3 Kxe7 24. Qc2?? { (10.01 → 2.65) Blunder. Nc5 was best. } (24. Nc5 Kd8 25. Qh7 Re8 26. Rae1 Qa6 27. Rf6 Bd7 28. Rxe8+ Bxe8 29. Nxa6 bxa6 30. Qxh5 Re7) 24... Rh8?? { (2.65 → 8.30) Blunder. Qd8 was best. } (24... Qd8) 25. g3?? { (8.30 → 1.09) Blunder. Nc5 was best. } (25. Nc5) 25... Qd8 26. Nc5 Qg8? { (1.21 → 3.07) Mistake. b6 was best. } (26... b6) 27. Qb3 h4?? { (1.76 → 4.10) Blunder. Qd8 was best. } (27... Qd8 28. Rae1) 28. Kg1?? { (4.10 → 0.00) Blunder. Qb6 was best. } (28. Qb6 Qb8 29. Nxe6 fxe6 30. Qc5+ Kd8 31. gxh4 b6 32. Rf8+ Rxf8 33. Qxf8+ Kc7 34. Qe7+ Kc8) 28... Qg5?? { (0.00 → 6.78) Blunder. hxg3 was best. } (28... hxg3 29. Qb6 Qb8 30. Nxe6 g2 31. Qc5+ Ke8 32. Ng7+ Kd8 33. Ne6+) 29. Rae1 hxg3?! { (5.97 → 14.77) Inaccuracy. b5 was best. } (29... b5 30. Qa3) 30. hxg3?? { (14.77 → Mate in 12) Checkmate is now unavoidable. Qb6 was best. } (30. Qb6) 30... Qd2 31. Rd1 Qh2# { Black wins by checkmate. } 0-1