[Event "GM Helgi Grétarsson's Birthday"] [Site "https://lichess.org/a1FOURgB"] [Date "2024.02.18"] [White "Nikodimonius"] [Black "MasterChessDojo"] [Result "0-1"] [UTCDate "2024.02.18"] [UTCTime "13:05:00"] [WhiteElo "1740"] [BlackElo "2167"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+1"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 O-O 5. e3?! { (0.25 → -0.35) Inaccuracy. c4 was best. } (5. c4 d5 6. cxd5 Nbd7 7. Bd4 Nxd5 8. Qb3 N7f6 9. Nc3 Bxc3) 5... Nc6 6. Bg3 d5 7. c3 Bd6 8. d4 Re8 9. Bd3 Bg4 10. h3?? { (0.27 → -2.40) Blunder. Nbd2 was best. } (10. Nbd2 Bxg3 11. hxg3 g6 12. O-O Rc8 13. Qa4 Bd7 14. Qa3 Qe7 15. Qxe7 Rxe7 16. Rfb1 Na5) 10... Bxg3?? { (-2.40 → -0.53) Blunder. Rxe3+ was best. } (10... Rxe3+ 11. fxe3 Bxg3+ 12. Kd2 Bh5 13. Kc2 Ne4 14. Rf1 Qe7 15. Nbd2 Re8 16. Kb2 Nf2 17. Qe2) 11. hxg4 Nxg4 12. fxg3 Nxe3? { (-0.40 → 0.89) Mistake. Qd6 was best. } (12... Qd6) 13. Kd2?? { (0.89 → -5.66) Blunder. Qc1 was best. } (13. Qc1 Qd6 14. Kf2 Ng4+ 15. Kg1 g6 16. Na3 Re3 17. Nh2 Nce5 18. dxe5 Qc5 19. Nxg4 Re1+) 13... Nxd1 { White resigns. } 0-1