Jan TrefnyvsFrantisek Balcar

Jan Trefny and Frantisek Balcar have met four times in the TT Cup. Jan Trefny leads the series 4–0. The two have averaged 56.3 points per match, with 0 of 4 meetings (0%) going over the 74.5 total.

Of those 4 matches, 3 ended in 3–0 sweeps and none were splits, with deuce sets averaging 0.3 per match. Most recently, on September 11, 2025, they combined for 63 points (under 74.5).