[Event "Réti Arena"] [Site "https://lichess.org/gAn4wNRp"] [Date "2017.02.11"] [White "alexalexPolukhin"] [Black "Anton2070"] [Result "1-0"] [UTCDate "2017.02.11"] [UTCTime "19:47:05"] [WhiteElo "1842"] [BlackElo "2013"] [WhiteRatingDiff "+53"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. Bf4 Nf6 3. Nf3 { A46 Indian Defense: London System } Be7 4. e3 O-O 5. Bd3 a5 6. c3 a4 7. Nbd2 d5 8. Ne5 c5 9. Qf3 cxd4 10. exd4 Nc6 11. Qh3 g6 12. Ndf3 Nxe5 13. dxe5 Ne4 14. Bxe4 dxe4 15. Nd4 Bc5 16. Qg3 Bxd4 17. cxd4 Qxd4?! { (0.00 → 0.73) Inaccuracy. Qa5+ was best. } (17... Qa5+ 18. Bd2 Qb5 19. Bh6 Rd8 20. Qh4 Qb4+ 21. Kf1 Qc4+ 22. Ke1 Qb4+ 23. Kf1) 18. Bh6?? { (0.73 → -0.97) Blunder. O-O was best. } (18. O-O) 18... Qxb2?? { (-0.97 → 0.74) Blunder. Qb4+ was best. } (18... Qb4+ 19. Qc3 Qxc3+ 20. bxc3 Re8 21. O-O Ra5 22. Rfb1 Rxe5 23. c4 Rc5 24. Rb4 e5 25. Rxa4) 19. O-O Rd8?? { (0.91 → 11.28) Blunder. Bd7 was best. } (19... Bd7) 20. Qg5?! { (11.28 → 6.06) Inaccuracy. Qh4 was best. } (20. Qh4 Qd2 21. Rad1 Qxh6 22. Rxd8+ Qf8 23. Rxf8+ Kxf8 24. Qf6 Kg8 25. Rd1 Bd7 26. Rxd7 Rf8) 20... f6?? { (6.06 → Mate in 4) Checkmate is now unavoidable. Qd2 was best. } (20... Qd2 21. Qh4 Qxh6 22. Qxh6 Bd7 23. Rfd1 Bc6 24. Rd6 Rdc8 25. Rc1 Bb5 26. Rcd1 Bc6 27. a3) 21. Qxf6 Qxe5 22. Qxe5 Rd7 23. Qf6 Rf7 24. Qd8+ Rf8 25. Qxf8# { White wins by checkmate. } 1-0