1. e2e4  1... c7c5  2. g1f3  2... e7e6  3. c2c3  3... d7d5  4. e4d5  4... d8d5  5. d2d4  5... g8f6  6. b1a3 A touch of  Tiviakov. The Groningen-based former Russian GM won a decisive game  against Sutovsky to become European champion some years ago in this line. 6... b8c6  7. c1e3  7... c5d4  8. a3b5  8... d5d7  9. b5d4  9... f8d6  10. d4c6 Van Foreest spoils the opponent's pawn  structure. 10... b7c6  11. e3d4  11... c8b7  12. f3e5 This is the difference. The knight is getting to a much better position with tempo. 12... d7e7 