פאזל 799297:
פאזל 799297:
GM O1 Chernikov (2402) - IM L. Lederman (2267)
21st World Seniors Rijeka CRO, 2011.11.22 Chernikov - Lederman, Rijeka 2011
21st World Seniors Rijeka CRO, 2011.11.22 Chernikov - Lederman, Rijeka 2011