[Event "Online Nations Cup Prelim"] [Site "chess.com INT"] [Date "2020.05.07"] [Round "5.1"] [White "Anand, Viswanathan"] [Black "Nepomniachtchi, Ian"] [Result "1-0"] [WhiteElo "2753"] [BlackElo "2784"] [Variant "Standard"] [TimeControl "-"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 c5 8. d5 Bxc3+ 9. bxc3 Qd6 10. Qd2?! { (0.78 → 0.22) Inaccuracy. Bb5+ was best. } (10. Bb5+ Bd7 11. Bd3 f5 12. Nf3 fxe4 13. Bxe4 O-O 14. Rb1 b6 15. O-O Bg4 16. Qd2 Bxf3) 10... O-O?! { (0.22 → 0.84) Inaccuracy. f5 was best. } (10... f5 11. exf5) 11. f4 e6 12. Nf3 exd5 13. Bc4 Be6 14. O-O d4?? { (1.12 → 6.16) Blunder. Rd8 was best. } (14... Rd8 15. Rad1) 15. f5 Bxc4 16. e5 Qd7?? { (4.84 → Mate in 5) Checkmate is now unavoidable. Bxf1 was best. } (16... Bxf1 17. exd6) 17. f6 { Black resigns. } 1-0