Grigori Ošomkov has officiated 251 matches on record, averaging 3.2 cards and 3.6 fouls per game — a balanced official. A player is dismissed roughly once every 4 games, and the spot is pointed to 0.34 times per match. Home teams win 44% of matches under him, drawing 20% and losing 37%. Most active in the Meistriliiga (175 matches). 36% of his bookings come after the 75th minute, with the first card around the 37'. He cards more than 17% of Meistriliiga 2026 referees.