[Event "День России Arena"] [Site "https://lichess.org/7mDUtS9V"] [Date "2024.06.12"] [White "Mark-20_17"] [Black "Portnoy_Yuriy"] [Result "0-1"] [UTCDate "2024.06.12"] [UTCTime "13:32:11"] [WhiteElo "1310"] [BlackElo "1749"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A45"] [Opening "Canard Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. f4?! { (0.17 → -0.51) Inaccuracy. c4 was best. } { A45 Canard Opening } (2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 dxc4 6. e4 c5) 2... g6 3. Nf3 b6 4. c4 Bg7?! { (-0.07 → 0.49) Inaccuracy. e6 was best. } (4... e6 5. g3 Bb7 6. Bg2 Bg7 7. O-O Na6 8. Nc3 O-O 9. d5 Nc5 10. Ne5) 5. Nc3 Bb7 6. e3?! { (0.44 → -0.22) Inaccuracy. Qc2 was best. } (6. Qc2 Bxf3 7. exf3 d5 8. Be3 O-O 9. O-O-O Nc6 10. f5 dxc4 11. fxg6 hxg6) 6... O-O 7. Bd3 d6?! { (-0.03 → 0.76) Inaccuracy. d5 was best. } (7... d5 8. cxd5 Nxd5 9. h4 Nb4 10. Be4 Bxe4 11. Nxe4 Qd5 12. Nc3) 8. O-O Nbd7 9. Bd2?! { (0.72 → -0.13) Inaccuracy. e4 was best. } (9. e4 e5 10. fxe5 dxe5 11. d5 Ne8 12. Bg5 f6 13. Be3 Nc5 14. Bxc5 bxc5) 9... Re8?! { (-0.13 → 0.74) Inaccuracy. e5 was best. } (9... e5) 10. Qc2?! { (0.74 → -0.17) Inaccuracy. e4 was best. } (10. e4 e5) 10... Nh5? { (-0.17 → 1.16) Mistake. e5 was best. } (10... e5 11. fxe5) 11. g4 Nhf6 12. g5 Nh5 13. Rae1?! { (1.49 → 0.48) Inaccuracy. f5 was best. } (13. f5 e5 14. d5 e4 15. Bxe4 Ne5 16. f6 Bf8 17. b3 Qd7 18. Rf2 c6) 13... e5 14. fxe5? { (0.46 → -0.96) Mistake. d5 was best. } (14. d5 exf4 15. exf4 c6 16. Be4 cxd5 17. Bxd5 Rxe1 18. Rxe1 b5 19. Kh1 Qb8) 14... dxe5?! { (-0.96 → -0.29) Inaccuracy. Bxf3 was best. } (14... Bxf3 15. Rxf3) 15. dxe5?? { (-0.29 → -3.92) Blunder. Be4 was best. } (15. Be4 c6) 15... Nxe5 16. Nxe5?? { (-3.37 → Mate in 3) Checkmate is now unavoidable. Be2 was best. } (16. Be2 Bxf3) 16... Qxg5+ 17. Ng4 Qxg4+ 18. Kf2 Qg2# { Black wins by checkmate. } 0-1