[Event "OE March Blitz5 Swiss"] [Site "https://lichess.org/HjBl35CH"] [Date "2024.03.24"] [White "MaximNevenkin2602198"] [Black "mkoganov"] [Result "0-1"] [UTCDate "2024.03.24"] [UTCTime "16:37:39"] [WhiteElo "1856"] [BlackElo "2287"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "300+1"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6?! { (0.13 → 0.75) Inaccuracy. e5 was best. } { B00 Pirc Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. Nc3 Nf6 3. g3?! { (0.72 → 0.00) Inaccuracy. d4 was best. } (3. d4 e5 4. Nf3 Nbd7 5. a4 Be7 6. Bc4 c6 7. O-O h6) 3... g6 4. Bg2 Bg7 5. d3 O-O 6. Nge2 e5 7. O-O Nc6?! { (0.22 → 0.78) Inaccuracy. c6 was best. } (7... c6 8. f4 Nbd7 9. h3 b5 10. Qe1 exf4 11. gxf4 b4 12. Nd1) 8. h3 Nd7 9. f4 f5 10. exf5 Rxf5?! { (0.43 → 1.19) Inaccuracy. gxf5 was best. } (10... gxf5 11. b3 Nf6 12. Qd2 Ne7 13. Bb2 c6 14. Rae1 Ng6 15. Nd1 Bh6 16. Kh1 d5 17. Qc3) 11. g4 Rf8 12. f5 gxf5 13. gxf5 Nf6 14. Ng3 Kh8 15. Bg5 Nd4?! { (1.18 → 1.86) Inaccuracy. Qe8 was best. } (15... Qe8 16. Kh2 Ne7 17. Qd2 Qf7 18. Rf2 Bd7 19. Raf1 Rg8 20. Nce4 Raf8 21. c4 Bc6 22. Bf3) 16. Nd5 c6 17. Nxf6?? { (2.10 → -1.63) Blunder. Ne3 was best. } (17. Ne3 d5 18. c3 Nb5 19. Ng4 Nd6 20. Nxe5 Qc7 21. Qe2 Bd7 22. d4 Nfe4 23. Nxe4 Nxe4) 17... Bxf6 18. Bh6? { (-1.40 → -2.71) Mistake. Bd2 was best. } (18. Bd2 Bh4) 18... Rg8 19. Nh5?! { (-2.55 → -3.76) Inaccuracy. Kh2 was best. } (19. Kh2 Bh4 20. Ne4 Bxf5 21. Be3 Bg6 22. Qd2 Ne6 23. Kh1 Qe7 24. Qb4 Rad8 25. Rf3 c5) 19... Nxf5 20. Qf3 Bg5 21. Bxg5 Qxg5 22. Kh2 Be6 23. c4 Raf8 24. Qe2 Nd4 25. Qd1?? { (-6.00 → Mate in 1) Checkmate is now unavoidable. Rxf8 was best. } (25. Rxf8 Nxe2 26. Rxg8+ Kxg8 27. Bf3 Qh4 28. Bxe2 Qxh3+ 29. Kg1 Qe3+ 30. Kf1 Kf8 31. b3 Bh3+) 25... Qxg2# { Black wins by checkmate. } 0-1