[Event "Casual blitz game"] [Site "https://lichess.org/Kcaph8qk"] [Date "2024.05.06"] [White "lichess AI level 3"] [Black "Petrishcev"] [Result "0-1"] [UTCDate "2024.05.06"] [UTCTime "05:22:32"] [WhiteElo "?"] [BlackElo "1854"] [Variant "Standard"] [TimeControl "180+3"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. f4 d5 3. e5 h5 4. h4? { (0.19 → -1.45) Mistake. d4 was best. } (4. d4 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. f5 exf5 8. Nf3 g6) 4... Bf5 5. Be2 g6 6. d4 e6 7. Qd2 c5 8. Bb5+ Nc6 9. Nf3 Ne7?! { (-2.13 → -1.00) Inaccuracy. Nh6 was best. } (9... Nh6 10. b3 Bg4 11. dxc5 Bxf3 12. gxf3 Bxc5 13. Ba3 Bxa3 14. Nxa3 Qe7 15. Nb1 Nf5 16. Nc3) 10. Nc3?! { (-1.00 → -1.62) Inaccuracy. dxc5 was best. } (10. dxc5 a6) 10... a6 11. Bf1?! { (-1.67 → -2.73) Inaccuracy. Bd3 was best. } (11. Bd3 Nxd4 12. Nxd4 cxd4 13. Ne2 Nc6 14. Bxf5 gxf5 15. a3 Rg8 16. g3 Rc8 17. Qd3 Qa5+) 11... b5?? { (-2.73 → -0.70) Blunder. Bg4 was best. } (11... Bg4 12. dxc5 Nf5 13. Na4 Ng3 14. Rh2 Ne4 15. Qd1 f6 16. exf6 Qxf6 17. Qd3 Rd8 18. Ng5) 12. dxc5 Nb4?! { (-0.72 → 0.26) Inaccuracy. d4 was best. } (12... d4 13. Nd1) 13. Nd4 Nec6 14. Nce2?! { (0.46 → -0.42) Inaccuracy. Nxf5 was best. } (14. Nxf5 gxf5) 14... Bxc5?? { (-0.42 → 1.82) Blunder. Nxd4 was best. } (14... Nxd4 15. Nxd4) 15. a3?? { (1.82 → -2.27) Blunder. Nxf5 was best. } (15. Nxf5) 15... Nxd4?? { (-2.27 → -0.45) Blunder. Nd3+ was best. } (15... Nd3+ 16. cxd3 Bxd4 17. Nxd4 Nxd4 18. Qc3 Qb6 19. b4 Bg4 20. Ra2 Nf5 21. Qc5 Qb7 22. Qf2) 16. axb4?? { (-0.45 → -4.92) Blunder. Nxd4 was best. } (16. Nxd4 Bxd4) 16... Nxc2+ 17. Kd1 Bxb4 18. Ra2 Bxd2 19. Kxd2 Qb6 20. Rh2? { (-9.89 → Mate in 4) Checkmate is now unavoidable. b4 was best. } (20. b4 Nxb4 21. Rb2 Nd3 22. Rb3 Qa5+ 23. Nc3 Nc5 24. Ra3 Qb4 25. Ke2 Nd3 26. Kf3 Nxc1) 20... Rc8?! { (Mate in 4 → -14.73) Lost forced checkmate sequence. Qe3+ was best. } (20... Qe3+ 21. Kd1 Qf2 22. Bd2 Qxf1+ 23. Be1 Qxe1#) 21. Kd1?! { (-14.73 → Mate in 3) Checkmate is now unavoidable. g4 was best. } (21. g4 Qe3+ 22. Kd1 Qd3+ 23. Bd2 d4 24. Ra1 hxg4 25. Rf2 g3 26. Nxg3 Qxg3 27. Re2 Nxa1) 21... Ne3+? { (Mate in 3 → -9.89) Lost forced checkmate sequence. Qf2 was best. } (21... Qf2 22. Bd2 Qxf1+ 23. Be1 Qxe1#) 22. Ke1? { (-9.89 → Mate in 4) Checkmate is now unavoidable. Bxe3 was best. } (22. Bxe3 Qxe3 23. Rh3 Bxh3 24. Ra3 Qf2 25. Rc3 Rxc3 26. Nxc3 Qxf1+ 27. Kc2 Bf5+ 28. Kb3 Qxf4) 22... Ng4?! { (Mate in 4 → -13.76) Lost forced checkmate sequence. Nc2+ was best. } (22... Nc2+ 23. Kd1 Qf2 24. Bd2 Qxf1+ 25. Be1 Qxe1#) 23. Rh1?! { (-13.76 → Mate in 3) Checkmate is now unavoidable. g3 was best. } (23. g3 Nxh2 24. Ra3 b4 25. Rb3 Nxf1 26. Kxf1 Bg4 27. Kg2 Bxe2 28. Rf3 d4 29. Rf2 Bg4) 23... Qf2+ 24. Kd1 O-O 25. b3 Rxc1+ 26. Kxc1 Rc8+ 27. Kd1 Ne3+ 28. Kd2 Nc2 29. Kc1 Qe3+ 30. Kb2 b4 31. Ra4 Qd2 32. Rh2 Na3+ 33. Ka1 Rc1+ 34. Nxc1 Qxc1+ 35. Ka2 Qb1# { Black wins by checkmate. } 0-1