Puzzle 284005:
Puzzle 284005:
Vladimir Shaboian (2200) - Semen I Dvoirys (2485)
URS-ch sf Barnaul, 1984 Vladimir Shaboian (2200) - Semen I Dvoirys (2485)
URS-ch sf Barnaul, 1984
URS-ch sf Barnaul, 1984 Vladimir Shaboian (2200) - Semen I Dvoirys (2485)
URS-ch sf Barnaul, 1984