[Event "53th Colegas Marathon battle 1 Team Battle"] [Site "https://lichess.org/18m5vWiV"] [Date "2021.11.02"] [White "Devegk"] [Black "Konstantin_Morozov"] [Result "1-0"] [UTCDate "2021.11.02"] [UTCTime "12:47:16"] [WhiteElo "2044"] [BlackElo "2442"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A40"] [Opening "Englund Gambit Declined: Reversed French"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 e5 2. d4 { A40 Englund Gambit Declined: Reversed French } exd4 3. exd4 d5 4. Nf3 Bg4 5. Be2 Bd6 6. O-O Ne7 7. h3 Bh5 8. Bg5 f6 9. Bh4 Nbc6 10. Nc3 Qd7 11. Qd2?! { (0.00 → -0.58) Inaccuracy. Bg3 was best. } (11. Bg3 Bxg3 12. fxg3 O-O-O 13. Qd2 Bg6 14. g4 Kb8 15. Nh4 Nc8 16. Nxg6 hxg6 17. Bf3 Nb6) 11... O-O-O 12. a3?? { (-0.20 → -2.51) Blunder. Bg3 was best. } (12. Bg3) 12... Rde8?? { (-2.51 → 0.68) Blunder. Bxf3 was best. } (12... Bxf3 13. Bxf3 Nf5 14. Bg4 Ncxd4 15. f3 h5 16. Bxf5 Nxf5 17. Bf2 Be5 18. Rfe1 d4 19. Ne4) 13. b4?? { (0.68 → -1.90) Blunder. Ne5 was best. } (13. Ne5) 13... g5? { (-1.90 → -0.33) Mistake. Nf5 was best. } (13... Nf5 14. g4) 14. Bg3 Bg6 15. b5 Nd8 16. a4?! { (0.06 → -0.65) Inaccuracy. Bxd6 was best. } (16. Bxd6 Qxd6) 16... h5? { (-0.65 → 0.59) Mistake. Bxg3 was best. } (16... Bxg3) 17. a5 Bxg3 18. fxg3 Nf5? { (0.46 → 1.65) Mistake. Qd6 was best. } (18... Qd6 19. Bd3 Bxd3 20. Qxd3 Qxg3 21. Ne2 Qd6 22. Nd2 Kb8 23. c4 dxc4 24. Nxc4 Qd7 25. a6) 19. b6 a6 20. bxc7 Kxc7?! { (1.33 → 2.20) Inaccuracy. Nc6 was best. } (20... Nc6 21. Bd3 Rhg8 22. Bxf5 Bxf5 23. Ne1 Be4 24. Nd3 Qxc7 25. Nc5 g4 26. h4 Qxg3 27. N3xe4) 21. Na4?? { (2.20 → -2.12) Blunder. Bd3 was best. } (21. Bd3 Kb8 22. Rfb1 g4 23. Nh4 Nxh4 24. Bxa6 gxh3 25. gxh4 Bxc2 26. Qxc2 Rhg8 27. Bf1 hxg2) 21... Nxg3 22. Nb6?? { (-2.06 → -8.00) Blunder. Rfe1 was best. } (22. Rfe1 Rxe2) 22... Nxe2+ 23. Kh1 Qd6 24. Rae1 Ng3+ 25. Kg1 Nxf1 26. Qc3+ Kb8?? { (-9.37 → Mate in 2) Checkmate is now unavoidable. Nc6 was best. } (26... Nc6 27. Rxf1) 27. Qc8+ Ka7 28. Qa8# { White wins by checkmate. } 1-0