{"category":null,"date":{"calendar":null,"day":13,"day_url":"https://kogda.com/13-fevralya","month":2,"text":"13 февраля 1799 года","year":1799,"year_url":"https://kogda.com/1799"},"id":118696,"kind":"birth","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Александр Петров","slug":"aleksandr-petrov-3","url":"https://kogda.com/p/aleksandr-petrov-3"}],"places":[],"related":[],"slug":"rozhdenie-aleksandr-petrov-3","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/13_февраля"},"summary":null,"text":"первый русский шахматный мастер, теоретик шахмат, писатель","title":"Александр Петров","url":"https://kogda.com/e/rozhdenie-aleksandr-petrov-3","weight":20}