Puzzle 28906:
Puzzle 28906:
        
            Vassily Ivanchuk (2787) - LD Nisipeanu (2668)
World Cup Khanty-Mansiysk RUS, 2007.12.02 Ivanchuk - Nisipeanu, Khanty-Mansiysk 2007
    World Cup Khanty-Mansiysk RUS, 2007.12.02 Ivanchuk - Nisipeanu, Khanty-Mansiysk 2007