Japanese 1 Russian version seems to have a wrong translation.
この is translated as “ready”, while supposed to be “this”. I assume this mistake is due to “この” and “準備ができました” are just one next to another, so while entering those in, same translation got duplicated. English version is correct though, below is suggested translation by analogy in English version:
Needless to say than when app asks to pick correct japanese word for “готовый” (“ready”) it is 50% chance you pick the right one.