Mariusz KoczybavsPiotr Kaczynski

Mariusz Koczyba and Piotr Kaczynski have met 41 times in the TT Elite Series. Mariusz Koczyba leads the series 33–8. The two have averaged 70.8 points per match, with 14 of 41 meetings (34%) going over the 74.5 total — a clear lean to the under.

Of those 41 matches, 18 ended in 3–0 sweeps and 15 were splits, with deuce sets averaging 0.6 per match. Most recently, on July 28, 2026, they combined for 57 points (under 74.5). Across their last 10 meetings, the over has hit 2 times.