Jan MasternakvsArkadiusz Kolos

Jan Masternak and Arkadiusz Kolos have met 13 times in the TT Cup. Jan Masternak leads the series 8–5. The two have averaged 91 points per match, with 11 of 13 meetings (85%) going over the 74.5 total — a clear lean to the over.

Of those 13 matches, 2 ended in 3–0 sweeps and 8 were splits, with deuce sets averaging 1.4 per match. Most recently, on October 1, 2025, they combined for 78 points (over 74.5). Across their last 10 meetings, the over has hit 8 times.