[Event "rated rapid game"] [Site "https://lichess.org/1n79DraG"] [Date "2026.06.16"] [Round "-"] [White "aleksandr_sidorin"] [Black "NagrajS"] [Result "0-1"] [GameId "1n79DraG"] [UTCDate "2026.06.16"] [UTCTime "08:43:56"] [WhiteElo "1081"] [BlackElo "1056"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. Nf3 { [%eval 0.08] } 2... e6 { [%eval 0.19] } 3. e3 { [%eval 0.02] } 3... Nf6 { [%eval 0.04] } { D05 Queen's Pawn Game: Colle System } 4. c4 { [%eval 0.0] } 4... h6 { [%eval 0.24] } 5. cxd5 { [%eval 0.0] } 5... exd5 { [%eval 0.0] } 6. Bd3 { [%eval 0.0] } 6... c6 { [%eval -0.01] } 7. O-O { [%eval 0.02] } 7... Bd6 { [%eval 0.0] } 8. Ne5 { [%eval 0.02] } 8... O-O { [%eval 0.05] } 9. Nc3 { [%eval -0.01] } 9... Re8 { [%eval 0.03] } 10. f4 { [%eval 0.13] } 10... Nbd7?! { (0.13 → 0.81) Inaccuracy. c5 was best. } { [%eval 0.81] } (10... c5 11. Bb5 Rf8 12. Ba4 Bf5 13. Qf3 Nc6 14. Nxd5 Nxd5 15. Qxd5 Bxe5 16. Bxc6) 11. Nxd7?? { (0.81 → -1.20) Blunder. Bd2 was best. } { [%eval -1.2] } (11. Bd2 Bb4 12. Be1 Bxc3 13. bxc3 Ne4 14. c4 Nxe5 15. fxe5 Be6 16. Rb1 b6) 11... Bxd7 { [%eval -1.35] } 12. f5?! { (-1.35 → -2.11) Inaccuracy. h3 was best. } { [%eval -2.11] } (12. h3 c5 13. Qf3 Bc6 14. a3 Bf8 15. Rd1 c4 16. Bc2 b5 17. g4 a5) 12... Ng4?? { (-2.11 → 4.14) Blunder. c5 was best. } { [%eval 4.14] } (12... c5 13. Qf3 Bc6 14. b3 a6 15. Ne2 b5 16. g4 c4 17. Bc2 Ne4 18. Bxe4) 13. h3?? { (4.14 → -2.98) Blunder. Qxg4 was best. } { [%eval -2.98] } (13. Qxg4 Rc8 14. Bd2 c5 15. Nxd5 Rc6 16. Kh1 c4 17. Bc2 Bb8 18. e4 Rd6) 13... Nxe3 { [%eval -2.99] } 14. Bxe3 { [%eval -2.89] } 14... Rxe3 { [%eval -2.45] } 15. Re1? { (-2.45 → -4.88) Mistake. f6 was best. } { [%eval -4.88] } (15. f6 Re6 16. fxg7 Qg5 17. Qf3 Qxg7 18. Qf2 Bg3 19. Qc2 Rae8 20. Ne2 Re3) 15... Rg3?! { (-4.88 → -3.53) Inaccuracy. Qg5 was best. } { [%eval -3.53] } (15... Qg5 16. Rxe3 Qxe3+ 17. Kf1 Qxd4 18. Bc2 Qf4+ 19. Qf3 Qxf3+ 20. gxf3 Kf8 21. a3) 16. Qe2?! { (-3.53 → -5.06) Inaccuracy. Qd2 was best. } { [%eval -5.06] } (16. Qd2 Qh4 17. Ne2 Qxh3 18. Nxg3 Qxg3 19. Qe3 Qh4 20. Qf3 Qxd4+ 21. Kf1 b6) 16... Qg5 { [%eval -5.17] } 17. Rf1 { [%eval -6.57] } 17... Re8 { [%eval -6.45] } 18. Qf2 { [%eval -6.73] } 18... Rxh3 { [%eval -6.48] } 19. Rae1 { [%eval -6.27] } 19... Bh2+ { [%eval -6.32] } 20. Kh1 { [%eval -6.15] } 20... Bg3+ { [%eval -6.13] } 21. Kg1?! { (-6.13 → -11.52) Inaccuracy. gxh3 was best. } { [%eval -11.52] } (21. gxh3 Bxf2 22. Rxe8+ Bxe8 23. Rxf2 Qg3 24. Re2 Qxh3+ 25. Kg1 Qg3+ 26. Kh1 Qxd3) 21... Bxf2+ { [%eval -10.21] } 22. Rxf2 { [%eval -9.96] } 22... Rxe1+ { [%eval -9.73] } 23. Rf1? { (-9.73 → Mate in 1) Checkmate is now unavoidable. Bf1 was best. } { [%eval #-1] } (23. Bf1 Bxf5 24. a3 Kh7 25. Ne2 Bb1 26. b4 f6 27. Nf4 Rhe3 28. Kh2 h5) 23... Qe3# { Black wins by checkmate. } 0-1