1. g1f3  1... d7d5  2. e2e3  2... g8f6  3. c2c4  3... c7c6  4. b1c3  4... e7e6  5. b2b3  5... f8d6  6. d2d4  6... e8g8  7. d1c2  7... b8d7  8. f1e2  8... b7b6  9. e1g1  9... c8b7  10. c1b2  10... d8e7  11. a1d1  11... a8d8  12. f1e1  12... f8e8  13. e2f1  13... c6c5 Up  to here, both players were practically blitzing, and Black was the first  one to spend a lot of time on deciding on what to do next. Both sides are  ready to fight for the center, and Salinas initiates freeing exchanges,  typical for these setups. 14. c4d5  14... e6d5  15. g2g3 In turn, Andersen is  looking for the best moment to swap off his d4-pawn for the one on c5,  thus achieving a position with either an isolated d5-pawn or a hanging  central pair of pawns. The fianchettoed bishop would supposedly attack the potential weakness on d5 while safeguarding his own king. 15... d8c8  16. f1h3  16... c5d4 Black voluntarily isolates his pawn. However, it seems as he already has noticed that the white kingside rook is not quite optimal. 17. f3d4  17... d6b4  18. d4e2 This move is a novelty, which will hardly  attract any followers. 18... f6e4 Yes, this is Black's main idea but a somewhat sloppy  execution. 19. a2a3 Andersen believes that the pins along the c-file and the a5-e1  diagonal are his only problems and forgets about his king! 19... e4f2 Salinas played this very quickly. He was surely familiar  with Fischer's win over Byrne from above! White's position deteriorates at once with the loss of the key defender. 20. a3b4 Practically resigning,  but there is nothing to be done. 20... f2h3  21. g1f1  21... e7e3  22. c2f5  22... d7f6 The Chilean player finishes the job in style. 