[Event "Rated classical game"] [Site "https://lichess.org/GttiafMM"] [Date "2022.01.15"] [White "laskontti"] [Black "osumarko"] [Result "1-0"] [UTCDate "2022.01.15"] [UTCTime "13:58:12"] [WhiteElo "1434"] [BlackElo "1032"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "B08"] [Opening "Pirc Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6?! { (0.00 → 0.72) Inaccuracy. c5 was best. } (1... c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. O-O d6 6. d3) 2. d4 Nf6 3. Nc3 g6 4. Nf3?! { (0.68 → 0.09) Inaccuracy. Be3 was best. } (4. Be3 Bg7 5. Qd2 c6 6. Nf3 O-O 7. Bh6 b5 8. a3 Qb6) 4... Bg7 { B08 Pirc Defense: Classical Variation } 5. Bc4 O-O 6. O-O Be6? { (0.28 → 1.97) Mistake. Nxe4 was best. } (6... Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 Nd7 10. c3 c5 11. Bc2) 7. Bxe6 fxe6 8. Be3 d5? { (1.57 → 3.59) Mistake. Qd7 was best. } (8... Qd7 9. Qe2 Ng4 10. Bd2 Nc6 11. h3 Nh6 12. Be3 Nf7 13. d5 exd5 14. exd5 Ncd8 15. a4) 9. e5 Ng4 10. Bd2? { (4.82 → 2.87) Mistake. Ng5 was best. } (10. Ng5 Nxe3 11. fxe3 Bh6 12. Rxf8+ Qxf8 13. Nxe6 Qc8 14. Nxd5 Qxe6 15. Nxc7 Qc8 16. Nxa8 Bxe3+) 10... Nc6? { (2.87 → 5.50) Mistake. Qd7 was best. } (10... Qd7 11. b4 Nh6 12. a4 b6 13. Ne2 c5 14. c3 Nf5 15. Bf4 Bh6 16. Bxh6 Nxh6 17. Qd2) 11. Re1? { (5.50 → 3.15) Mistake. Ng5 was best. } (11. Ng5 Nxf2 12. Rxf2 Rxf2 13. Kxf2 Nxd4 14. Be3 Qf8+ 15. Kg1 Nf5 16. Bf4 Qc8 17. g4 Nh6) 11... Nxd4?? { (3.15 → 6.91) Blunder. Nh6 was best. } (11... Nh6 12. Ne2) 12. Nxd4 Nxf2 13. Qe2 c5 14. Nxe6 Qd7 15. Nxf8 Rxf8 16. Rf1 Ne4 17. Nxe4 dxe4 18. Bc3 Qf5 19. Rxf5 Rxf5 20. Qxe4 h5 21. Rf1 b5 22. Rxf5 b4?! { (12.00 → Mate in 5) Checkmate is now unavoidable. gxf5 was best. } (22... gxf5 23. Qd5+) 23. Qa8+ Kh7 24. Rf7 bxc3 25. bxc3 g5 26. Qg8+? { (Mate in 2 → 8.32) Lost forced checkmate sequence. Qf8 was best. } (26. Qf8 Kh6 27. Qxg7#) 26... Kg6? { (8.32 → Mate in 1) Checkmate is now unavoidable. Kxg8 was best. } (26... Kxg8 27. Rxe7 Kf8 28. Rxa7 Bxe5 29. Rd7 Bxc3 30. Rd5 h4 31. Rxg5 h3 32. g4 c4 33. Rh5) 27. Qxg7# { White wins by checkmate. } 1-0