мой аккаунт на Lichess.org https://lichess.org/@/Sergey_Zh_chessfirst
Моя карточка chessresults.ru https://chessresults.ru/ru/ratings/player/profile/111037
мой профиль FIDE :https://ratings.fide.com/profile/55690661
Klubovi
CHESSWAY Kids
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Team Russia
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Team Moscow
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CHESSWAY
168 član(ov)a
ChessClub 1.1
16 član(ov)a