The outcome of Gata's game was not clear until the very end. In the following position, Kamsky has latched onto a winning plan:
Kamsky-Adams, Position after 56. Rc4
Black would like to play Kb3 Rc1 and force a draw by perpetual attack to the rook. However, if Kb3, Kamsky has c6, winning because Black can't stop the pawn after Kxc4 c7. So Black had to play 56...Rd7 instead, after which Kamsky was able to quickly exploit the passive position of Black's rook.
1872
Baku Grand Prix
Standings after 6 rounds
1-3. Gata Kamsky, Yue Wang and Alexander Grischuk-4
4-5. Teimour Radjabov and Vugar Gashimov -3.5
6-10. Peter Svidler, Shakhriyar Mamedyarov, Magnus Carlsen, Etienne Bacrot and Michael Adams-3
11-Sergey Karjakin-2.5
12-13. David Navara and Enersto Inarkiev-2
14. Ivan Cheparinov-1.5