Black is not so worried with the capture on f6, since his activity compensates for the damaged pawn structure in the endgame.
1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... a7a6  4. b5a4  4... g8f6  5. d2d3  5... f8c5  6. c1g5  6... h7h6  7. g5h4  7... d7d6  8. d3d4 A move that Carlsen employed against Keymer in the recent World Cup in a game where he was in a must-win situation. 8... e5d4  9. f3d4  9... c8d7  10. a4c6  10... d7c6 A new move. 11. d4c6  11... b7c6  12. b1d2  12... e8g8  13. d1f3 