Problem 9226:
Problem 9226:
Y. Yakovich (2575) - V. Yandemirov (2500)
Russian Cup 8th Leg Smolensk RUS (4), 1997.06.17 Y. Yakovich (2575) - V. Yandemirov (2500)
Russian Cup 8th Leg Smolensk RUS (4), 1997.06.17
Russian Cup 8th Leg Smolensk RUS (4), 1997.06.17 Y. Yakovich (2575) - V. Yandemirov (2500)
Russian Cup 8th Leg Smolensk RUS (4), 1997.06.17