[Event "World Blitz 2018"] [Site "St Petersburg RUS"] [Date "2018.12.29"] [Round "4.1"] [White "Marin Bosiocic"] [Black "Magnus Carlsen"] [Result "0-1"] [WhiteElo "2599"] [BlackElo "2835"] [Variant "Standard"] [TimeControl "-"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 8. Be3 e5 9. Qd2 h6 10. O-O-O?! { (0.46 → -0.16) Inaccuracy. O-O was best. } (10. O-O b6 11. a4 a5 12. Nb1 Qe7 13. Re1 Ba6 14. Na3 f5 15. Qc3 O-O-O 16. Nc4 Bxc4) 10... b6 11. h4 Nf8 12. h5 g5 13. Ne2 Ne6 14. Ng3 Nf4 15. Ne1?! { (0.13 → -0.70) Inaccuracy. Rdg1 was best. } (15. Rdg1 Bg4 16. Nh2 Be6 17. Kb1 Qd7 18. f3 O-O-O 19. Nhf1 Kb7 20. Qc3 f5 21. Nd2 fxe4) 15... Be6 16. Kb1 Qd7 17. Nf1 O-O-O 18. g3?! { (-0.64 → -1.59) Inaccuracy. f3 was best. } (18. f3 f5 19. exf5 Bxf5 20. Ng3 Bh7 21. Ne4 Qf7 22. g4 Rd7 23. b3 Rhd8 24. Qh2 Qe6) 18... f5 19. f3 fxe4 20. dxe4?? { (-1.65 → -5.35) Blunder. fxe4 was best. } (20. fxe4 Qf7 21. a3 Nxh5 22. Qg2 Nf6 23. Bd2 Ng4 24. Ne3 Nxe3 25. Bxe3 Rhf8 26. Rd2 Kb7) 20... Qf7 21. Qc1?! { (-4.97 → -8.08) Inaccuracy. Nd3 was best. } (21. Nd3 c4) 21... Ne2 { White resigns. } 0-1