[Event "FIDE Olympiad"] [Site "https://lichess.org/study/cS8lSqW7/eAq1OkUm"] [Date "2022.08.09"] [Round "11"] [White "Harikrishna, Pentala"] [Black "Caruana, Fabiano"] [Result "1/2-1/2"] [WhiteElo "2720"] [BlackElo "2776"] [Annotator "Hansen,Carsten"] [Variant "Standard"] [ECO "E32"] [Opening "Nimzo-Indian Defense: Classical Variation"] [Source "https://lichess.org/study/cS8lSqW7/eAq1OkUm"] [Orientation "white"] { [%evp 0,36,25,26,18,-17,3,2,30,-14,0,-11,-4,-25,9,4,32,32,32,16,31,15,27,0,0, 0,0,3,0,0,0,0,0,0,0,0,0,0,0] } 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 dxc4 10. Qxc4 Nc6 11. e3 e5 12. d5 e4 13. Qxe4 { This is a novelty; previously White had tried the inferior } (13. Nd2 Ne7 14. Nxe4 Qxb2 15. Qc3 Qb6 { when White had some but not full compensation for the sacrificed pawn, Reuker,J (2389)-Grigorian,S (2359) Bremen 2018. }) 13... Qxb2 14. Rd1 Qc3+ { Black offers a draw by repetition with this move. While it is possible, he really cannot avoid the draw without acepting a worse position, for instance, } (14... f5 15. Qc4 Ne5 16. Nxe5 Qxe5 17. Be2 { and White has pressure against Black's queenside. }) 15. Rd2 Qc1+ 16. Rd1 Qc3+ 17. Rd2 Qc1+ 18. Rd1 Qc3+ { and draw agreed. } 1/2-1/2