Vlastimil KaislervsJan Ruzicka

Vlastimil Kaisler and Jan Ruzicka have met 20 times in the TT Cup. Jan Ruzicka leads the series 11–9. The two have averaged 74.6 points per match, with 9 of 20 meetings (45%) going over the 74.5 total.

Of those 20 matches, 8 ended in 3–0 sweeps and 10 were splits, with deuce sets averaging 0.8 per match. Most recently, on April 23, 2026, they combined for 92 points (over 74.5). Across their last 10 meetings, the over has hit 5 times.