Kalle Mäkinen has officiated 247 matches on record, averaging 3.3 cards and 6.5 fouls per game — a balanced official. A player is dismissed roughly once every 7 games, and the spot is pointed to 0.23 times per match. Home teams win 42% of matches under him, drawing 23% and losing 35%. Most active in the Ykkösliiga (125 matches). 37% of his bookings come after the 75th minute, with the first card around the 35'. He cards more than 0% of Ykkösliiga 2025 referees.