Puzzle 103968:
Puzzle 103968:
Viktor Korchnoi (2625) - Robert Huebner (2615)
SWIFT-Chess World Championship Brussels, 1987 Viktor Korchnoi (2625) - Robert Huebner (2615)
SWIFT-Chess World Championship Brussels, 1987
SWIFT-Chess World Championship Brussels, 1987 Viktor Korchnoi (2625) - Robert Huebner (2615)
SWIFT-Chess World Championship Brussels, 1987