Grigory Ionovich Ravinsky vs Alexander Koblents - URS-ch sf 1950.??.??
Grigory Ionovich Ravinsky vs Alexander Koblents
URS-ch sf Leningrad URS round 13 1950.??.??
Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation 1/2-1/2
Grigory Ionovich Ravinsky vs Alexander Koblents
URS-ch sf Leningrad URS round 13 1950.??.??
Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation 1/2-1/2