पहेली 523914:
पहेली 523914:
GM Vassily Ivanchuk (2775) - GM Magnus Carlsen (2826)
6th Tal Memorial Moscow RUS (5), 2011.11.20 Ivanchuk - Carlsen, Moscow 2011
6th Tal Memorial Moscow RUS (5), 2011.11.20 Ivanchuk - Carlsen, Moscow 2011