[Event "Classical Shield Arena"] [Site "https://lichess.org/wH735nI7"] [Date "2023.02.10"] [White "Sergey_Portugal"] [Black "ChrisPrattIsCGI"] [Result "0-1"] [UTCDate "2023.02.10"] [UTCTime "18:30:40"] [WhiteElo "2085"] [BlackElo "1927"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+43"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B15"] [Opening "Caro-Kann Defense: Tartakower Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 { B15 Caro-Kann Defense: Tartakower Variation } 6. Bf4 Bd6 7. Qd2 O-O 8. O-O-O a5 9. Nf3?! { (0.41 → -0.57) Inaccuracy. Ne2 was best. } (9. Ne2 Bb4) 9... a4 10. g4?? { (-0.16 → -2.06) Blunder. Bxd6 was best. } (10. Bxd6 Qxd6) 10... Bxg4 11. Be2 Re8 12. Bxd6 Qxd6 13. h3 Bh5 14. Rde1 Nd7 15. Nh4?! { (-3.50 → -5.10) Inaccuracy. Bd1 was best. } (15. Bd1 Qd5 16. Qc3 Qxa2 17. Nd2 Bxd1 18. Rxe8+ Rxe8 19. Rxd1 Nb6 20. Qa3 Qxa3 21. bxa3 Re2) 15... Bxe2 16. Rxe2 Rxe2 17. Qxe2 Qf4+ 18. Qe3 Qxh4 19. Qe7 Qxd4 20. Rd1 Qf4+ 21. Kb1 Nf8 22. Qxb7 Rb8 23. Qxc6? { (-4.80 → -8.31) Mistake. Qxb8 was best. } (23. Qxb8 Qxb8 24. a3 Ne6 25. Rd3 Nd4 26. Rxd4 h5 27. Rxa4 Qh2 28. Ra8+ Kh7 29. Rh8+ Kg6) 23... a3?! { (-8.31 → -4.97) Inaccuracy. Qe5 was best. } (23... Qe5 24. Kc1 Qxb2+ 25. Kd2 Rd8+ 26. Ke2 Qe5+ 27. Kf3 Qh5+ 28. Kg3 Rxd1 29. Qc5 Qxc5 30. c4) 24. b3?! { (-4.97 → -8.47) Inaccuracy. Qc3 was best. } (24. Qc3 Qa4 25. b3 Qb5 26. Qd4 Qe2 27. Qd6 Ra8 28. Rc1 f5 29. Qd5 Re8 30. Qa5 f4) 24... Qe5 25. c3? { (-8.88 → Mate in 3) Checkmate is now unavoidable. Kc1 was best. } (25. Kc1 Qa1+ 26. Kd2 Rd8+ 27. Ke3 Qxd1 28. Qe4 Rd2 29. Qd3 Qe1+ 30. Kd4 Rxf2 31. Kc4 Qa5) 25... Qe2 26. Rd2 Qxd2 27. Qe4 Qb2# { Black wins by checkmate. } 0-1