A match win decides who advances in the Swiss Open and who collects ATP ranking points and prize money.

Markets include match and first-set winners, whether the contest goes three sets, set handicaps, and multiple over/under totals for match and first-set games.

Jerome Kym is the Swiss favorite, relying on aggressive baseline strokes, speed, and home-court familiarity.

Dylan Dietrich arrives as the underdog with a powerful serve, attacking net play, and recent confidence from qualifying wins.

Serve effectiveness and return pressure shape set lengths and break chances. Big servers inflate game totals while consistent returners push for breaks.

Match tempo, first-serve percentage, mid-match injuries, and in-match tactical changes determine whether the match ends in straight sets or goes three.

Match start and the first set's score will immediately reshape live markets; an early break or a set-one tiebreak alters odds for three sets and total games.

Watch live stats like first-serve percentage, break-point conversion, medical timeouts, and visible fatigue; those signals move bets on straight sets, handicaps, and game over/unders.