Problem 1561:
Problem 1561:
        
            K. Landa (2570) - A. Alavkin (2375)
Russian Cup 8th Leg Smolensk RUS (1), 1997.06.14 Landa - Alavkin, Smolensk 1997
    Russian Cup 8th Leg Smolensk RUS (1), 1997.06.14 Landa - Alavkin, Smolensk 1997