問題 17054:
問題 17054:
        
            GM Vassily Ivanchuk (2731) - GM Maxime Vachier-Lagrave (2745)
SportAccord Basque Men 2013 Beijing CHN, 2013.12.17 Ivanchuk - Vachier-Lagrave, Beijing 2013
    SportAccord Basque Men 2013 Beijing CHN, 2013.12.17 Ivanchuk - Vachier-Lagrave, Beijing 2013