[Event "Турнир ЦТТ 6 марта М Arena"] [Site "https://lichess.org/GwdoHzPZ"] [Date "2022.03.06"] [White "KotegovRoman"] [Black "Matvey20i3"] [Result "1-0"] [UTCDate "2022.03.06"] [UTCTime "15:58:51"] [WhiteElo "1186"] [BlackElo "1144"] [WhiteRatingDiff "+34"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+10"] [ECO "A00"] [Opening "Van Geet Opening: Billockus-Johansen Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 e5 2. Nf3 Bc5?? { (0.20 → 1.98) Blunder. Nc6 was best. } { A00 Van Geet Opening: Billockus-Johansen Gambit } (2... Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. e4 Qf6 7. Qd2) 3. e4?? { (1.98 → 0.20) Blunder. Nxe5 was best. } (3. Nxe5 Nf6 4. d4 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 d5) 3... d6 4. d4 Bxd4? { (0.35 → 1.92) Mistake. exd4 was best. } (4... exd4 5. Nxd4 Nf6 6. Nb3 Bb6 7. Bg5 h6 8. Bh4 O-O 9. Qf3) 5. Nxd4 exd4 6. Qxd4 Nc6?? { (1.67 → 7.00) Blunder. Nf6 was best. } (6... Nf6 7. Be3 Nc6 8. Qd2 Qe7 9. f3 Be6 10. O-O-O O-O-O 11. Bb5) 7. Qxg7 Nb4 8. Qxh8 Nxc2+ 9. Kd1 Nxa1 10. Qxg8+ Ke7?! { (11.17 → Mate in 5) Checkmate is now unavoidable. Kd7 was best. } (10... Kd7) 11. Bg5+ f6 12. Qg7+?! { (Mate in 4 → 20.25) Lost forced checkmate sequence. Nd5+ was best. } (12. Nd5+ Kd7 13. Bb5+ c6 14. Qf7+ Qe7 15. Qxe7#) 12... Ke6?! { (20.25 → Mate in 6) Checkmate is now unavoidable. Ke8 was best. } (12... Ke8 13. Be2) 13. Bc4+ d5 14. Bxd5+?! { (Mate in 6 → 19.10) Lost forced checkmate sequence. exd5+ was best. } (14. exd5+ Ke5 15. Re1+ Kd4 16. Re4+ Kc5 17. Na4+ Kb4 18. Bd3+ Ka5 19. Bd2#) 14... Ke5?! { (19.10 → Mate in 6) Checkmate is now unavoidable. Kd6 was best. } (14... Kd6 15. Bxf6) 15. Bxf6+ Qxf6 16. Qxc7+ Qd6 17. f4+ Kxf4 { Black offers draw } 18. Qxd6+ Ke3 19. Re1+ Kd3 20. Bxb7+ Kc4 21. Qd5+ Kb4 22. Qb5# { White wins by checkmate. } 1-0