White has no advantage objectively, but his position is more comfortable to play. Black always has to be careful with the center.
1. d2d4  1... g8f6  2. c2c4  2... e7e6  3. g1f3  3... d7d5  4. g2g3  4... f8e7  5. f1g2  5... e8g8  6. d1d3 A rare move that Abdusattorov had already tried before. 6... b7b6  7. c4d5  7... f6d5 [%c_effect d5;square;d5;type;GreatFind;persistent;true] This is more accurate than taking with the pawn. 8. e1g1  8... c8b7  9. b1c3  9... b8d7  10. c3d5  10... e6d5  11. c1f4  11... c7c5  12. b2b3  12... a7a5  13. f1d1  13... a5a4  14. a1c1  14... a4b3 