- Prague 2: Chun-Hsin Tseng vs Jan Kumstat33¢
- Prague 2: Completed Match: Chun-Hsin Tseng vs Jan Kumstat50¢
- Set 2 Winner: Tseng vs Kumstat37¢
- Set 1 Winner: Tseng vs Kumstat38¢
- Tseng vs. Kumstat: Match O/U 21.552¢
- Tseng vs. Kumstat: Set 1 Games O/U 9.550¢
- Tseng vs. Kumstat: Set 2 Games O/U 9.550¢
- Set Handicap: Kumstat (-1.5) vs Tseng (+1.5)47¢
- Tseng vs. Kumstat: Set 1 Games O/U 10.537¢
- Tseng vs. Kumstat: Set 2 Games O/U 8.550¢
- Tseng vs. Kumstat: Set 1 Games O/U 8.564¢
- Set Handicap: Tseng (-1.5) vs Kumstat (+1.5)19¢
This market refers to the tennis match between Chun-Hsin Tseng and Jan Kumstat in the Prague 2, originally scheduled for August 22, 2026 at 7:00AM ET. This market will resolve to 'Chun-Hsin Tseng' if Chun-Hsin Tseng advances against Jan Kumstat. This market will resolve to 'Jan Kumstat' if Jan Kumstat advances against Chun-Hsin Tseng. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Chun-Hsin Tseng enters this Prague Challenger second-round clay-court matchup with a higher ATP ranking near 260, yet limited 2026 wins and a recent three-set victory over Juan Bautista Torres. The 19-year-old Czech Jan Kumstat, ranked just outside the top 340 after reaching a career high of 336 in early August, has compiled a strong 30-13 record this season with particular strength on clay surfaces. As a local player with recent junior success including an Australian Open boys' doubles title, Kumstat benefits from home-crowd support and momentum on the slower surface that rewards consistency and movement. Limited prior head-to-head history leaves recent form, physical freshness after the opening round, and adaptation to Prague conditions as the main variables shaping trader expectations for the outcome.