[Event "The day of Russian science - A Arena"] [Site "https://lichess.org/Skp8yp3s"] [Date "2022.02.12"] [White "Batman2015"] [Black "kong2020"] [Result "1-0"] [UTCDate "2022.02.12"] [UTCTime "17:30:32"] [WhiteElo "1781"] [BlackElo "1395"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-36"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A05"] [Opening "Zukertort Opening: Lemberger Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nf3? { (0.29 → -1.14) Mistake. e5 was best. } { A05 Zukertort Opening: Lemberger Gambit } (2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Nf3 Nd7) 2... Nxe4 3. Qe2 Nf6 4. Qe5?! { (-1.36 → -2.48) Inaccuracy. d4 was best. } (4. d4 e6 5. c4 b6 6. Nc3 Bb4 7. Qc2 Bb7 8. Bd3 O-O) 4... g6 5. Bc4 Bg7 6. O-O Nc6 7. Qe3 Ng4 8. Qe4 Nf6 9. Qf4 g5?? { (-2.51 → 0.18) Blunder. e6 was best. } (9... e6 10. d4) 10. Qxg5 h6?? { (0.30 → 8.77) Blunder. Rg8 was best. } (10... Rg8 11. d4) 11. Qxg7 Rg8? { (8.90 → Mate in 1) Checkmate is now unavoidable. Rf8 was best. } (11... Rf8 12. d4) 12. Qxh6? { (Mate in 1 → 7.22) Lost forced checkmate sequence. Qxf7# was best. } (12. Qxf7#) 12... Rg6 13. Qh8+ Rg8 14. Qh3?? { (7.09 → -0.58) Blunder. Qh6 was best. } (14. Qh6 Rg6) 14... Na5?? { (-0.58 → 8.00) Blunder. d5 was best. } (14... d5 15. Qh4 dxc4 16. Re1 Be6 17. Nc3 Qd6 18. d3 O-O-O 19. Bg5 cxd3 20. Rad1 Nd5 21. Rxd3) 15. Bd3 c6 16. Bh7 Nxh7 17. Qxh7 Rf8 18. Ng5 b6 19. Re1 Qc7 20. Ne4 Qe5 21. d3 Ba6 22. f4 Qd4+ 23. Be3 Qxb2 24. Nbd2 Qxa1 25. Rxa1 O-O-O 26. Qh3 e5 27. fxe5 Rde8 28. Nd6+ Kd8 29. Nxe8 Kxe8 30. Bg5 Rg8?! { (18.70 → Mate in 6) Checkmate is now unavoidable. f5 was best. } (30... f5 31. exf6) 31. Bf6 d6 32. Qh4?! { (Mate in 4 → 16.94) Lost forced checkmate sequence. exd6 was best. } (32. exd6 Rxg2+ 33. Kxg2 Nc4 34. d7+ Kf8 35. d8=Q#) 32... dxe5 33. Bd8 Kd7?! { (19.23 → Mate in 2) Checkmate is now unavoidable. f6 was best. } (33... f6 34. Qxf6) 34. Qe7+ Kc8 35. Qc7# { White wins by checkmate. } 1-0