Puzzle 955566:
Puzzle 955566:
Valery Salov (2595) - Lajos Portisch (2610)
World Cup Brussels, 1988 Valery Salov (2595) - Lajos Portisch (2610)
World Cup Brussels, 1988
World Cup Brussels, 1988 Valery Salov (2595) - Lajos Portisch (2610)
World Cup Brussels, 1988