🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaTürkçeРусский中文日本語EntityQ1517916· pop 28· linked from 537 articlesClosed GameAlso known as 1. d4 d5chess opening 1. d4 d5Available in 25 languagesEspañolFrançaisDeutsch中文РусскийPortuguêsItalianoBasqueCatalanCzechEsperantoConnectionsQueen's Gambit DeclinedEntityInternational Standard Book NumberEntityCategoriesChess openingsChess terminology