[Event "Casual classical game"] [Site "https://lichess.org/S6MQARQx"] [Date "2021.07.27"] [White "RUL090"] [Black "lichess AI level 3"] [Result "0-1"] [UTCDate "2021.07.27"] [UTCTime "17:22:29"] [WhiteElo "1278"] [BlackElo "?"] [Variant "Standard"] [TimeControl "10800+180"] [ECO "B00"] [Opening "Pirc Defense: Roscher Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6?! { (0.00 → 0.56) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. e4 Nf6 3. Nf3?? { (0.60 → -1.18) Blunder. Nc3 was best. } { B00 Pirc Defense: Roscher Gambit } (3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. a4 O-O 7. O-O h6) 3... Nxe4 4. c3 Nd7 5. Ne5?? { (-1.13 → -5.62) Blunder. Bd3 was best. } (5. Bd3 Nef6 6. O-O g6 7. c4 Bg7 8. Nc3 O-O 9. Bg5 h6 10. Bh4 e6 11. Re1 Rb8) 5... dxe5 6. dxe5 e6 7. c4 Qh4 8. Qe2 Bc5 9. Bd2 Bxf2+ 10. Qxf2 Qxf2+ 11. Kd1 a6 12. c5 Nexc5 13. a4 O-O 14. Bxa6 Nxe5 15. Bf1 Nxa4 16. Rxa4 Rxa4 17. Nc3?! { (-21.86 → Mate in 8) Checkmate is now unavoidable. Kc2 was best. } (17. Kc2 Ra1) 17... Rd4?! { (Mate in 8 → -25.01) Lost forced checkmate sequence. Rd8 was best. } (17... Rd8 18. Nb1 Qf5 19. Na3 Rxa3 20. bxa3 Qb1+ 21. Ke2 Qd3+ 22. Kf2 Ng4+ 23. Kg1 Qd4+ 24. Be3) 18. Ne2?! { (-25.01 → Mate in 6) Checkmate is now unavoidable. Ne4 was best. } (18. Ne4 Rxe4) 18... Rd5?! { (Mate in 6 → -26.12) Lost forced checkmate sequence. Nc4 was best. } (18... Nc4 19. Kc2 Rxd2+ 20. Kc3 Qe3+ 21. Kxc4 b5+ 22. Kxb5 Rxb2+ 23. Ka4 Qa7#) 19. Nd4?! { (-26.12 → Mate in 6) Checkmate is now unavoidable. Kc2 was best. } (19. Kc2 Qf5+ 20. Kc1 Nd3+ 21. Kd1 Nf2+ 22. Kc1 Nxh1 23. Bf4 Qd3 24. Nc3 Qxf1+ 25. Kc2 Qxg2+) 19... Qxd4 20. Ke1 Qxd2# { Black wins by checkmate. } 0-1