David ChmelikvsJakub Dufek Jnr

David Chmelik and Jakub Dufek Jnr have met twice in the Setka Cup. Jakub Dufek Jnr leads the series 2–0. The two have averaged 70 points per match, with 1 of 2 meetings (50%) going over the 74.5 total.

Of those 2 matches, one ended in a 3–0 sweep and one was a split, with deuce sets averaging 1 per match. Most recently, on August 3, 2025, they combined for 79 points (over 74.5).