1. e2e4  1... c7c5  2. g1f3  2... d7d6  3. f1b5  3... b8d7 This is the most combative option against the solid check on b5, a move that Sicilian players generally don't like to see on the board. 4. d2d4  4... c5d4  5. d1d4  5... a7a6  6. b5e2  6... g8f6  7. e1g1  7... e7e6 Just like in his game against Svidler, Korobov is ready to choose the pawn formation with e6, even though it's not the most popular. 8. b1c3 