🌐EnglishEnglishEspañolFrançaisItalianoPortuguêsРусский日本語EntityQ2519427· pop 10· linked from 7 articlesKonstantinopolsky OpeningAlso known as 1. e4 e5 2. Nf3 Nc6 3. g3chess openingAvailable in 10 languagesEspañolFrançaisРусскийPortuguêsItalianoBosnianFinnishIcelandicLithuanianvia Wikidata sitelinks · CC0ConnectionsList of ECO codesEntityInternational Standard Book NumberEntityCategories1956 in chessChess openings