1. g1f3  1... d7d5  2. e2e3  2... g8f6  3. b2b3  3... e7e6  4. c1b2  4... f8d6  5. c2c4  5... e8g8  6. d2d4  6... b7b6  7. b1c3  7... c8b7  8. f1e2  8... b8d7  9. e1g1  9... a7a6 The game arrived in a typical Semi-Slav Defense type of position with the advantage that Black didn't play c7-c6 and can advance the pawn to c5 in one go. 10. a1c1  10... d8e7  11. d1c2 Radjabov had already played this position with White this year. In the other game, he preferred to exchange on d5 immediately. 11... a8c8 Black prepares the c7-c5 advance without disguise. 12. f1d1  12... f8e8 Van Foreest decides to wait a bit more before pushing the c-pawn. 13. h2h3  13... h7h6 If your opponent can play h2-h3 in the middle of nowhere, you can usually do the same. 14. a2a4 An interesting opening novelty. In addition to preparing a4-a5 and attacking the queenside, White prevents the advance of the pawn to b5 in some lines. 14... c7c5  15. c4d5  15... e6d5  16. c2b1  16... d7f8 [%c_effect f8;square;f8;type;GreatFind;persistent;true] Maneuvering the knight at e6, where it will exert pressure on the center. 17. a4a5 Radjabov decides to create contact on the queenside. 17... b6a5  18. d4c5  18... d6c5  19. f3d4 [%c_effect d4;square;d4;type;Mistake;persistent;true] This allows Black to unleash the full power of his position. 19... c5d4 [%c_effect d4;square;d4;type;GreatFind;persistent;true] 20. d1d4  20... f8e6  21. d4d2  21... d5d4 [%c_effect d4;square;d4;type;GreatFind;persistent;true] The typical advance of the isolated pawn is fatal. 22. e3d4  22... e6f4  23. e2f1  23... f6e4 The black knights are very menacing. 24. d2c2 The white queen is completely out of the game. 24... f4h3 [%c_effect h3;square;h3;type;GreatFind;persistent;true] Destroying the white king's protection. 25. g2h3  25... e7g5  26. g1h2  26... g5f4  27. h2g1  27... e4g5 [%c_effect g5;square;g5;type;GreatFind;persistent;true]