TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Mubadala Citi DC Open: Janice Tjen vs Anna Kalinskaya Set 1 Winner
- Polymarket
Mubadala Citi DC Open: Janice Tjen vs Anna Kalinskaya Set 1 Winner - Polymarket
1W
News
Positive
Negative
Neutral
Hover marker for details
Vol.
·
Resolved Jul 30, 2026
Closed: Jul 30, 2:07 PM EST
Polymarket
This market tracks whether the tennis match between Janice Tjen and Anna Kalinskaya at the Mubadala Citi DC Open will have more than 21.5 games, with the current probability on Polymarket standing at 99.5%. The official WTA website serves as the resolution source. Watch for the match conclusion on August 5, 2026, which will determine the outcome of this market.
This market refers to the tennis match between Janice Tjen and Anna Kalinskaya in the Mubadala Citi DC Open, originally scheduled for July 29, 2026 at 10:00AM ET. This market will resolve to 'Janice Tjen' if Janice Tjen advances against Anna Kalinskaya. This market will resolve to 'Anna Kalinskaya' if Anna Kalinskaya advances against Janice Tjen. 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 WTA Tour. A consensus of credible reporting may also be used.
This market resolves around Aug 5, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winner is determined by the official match result, and the market settles accordingly based on that final, publicly recorded outcome.
Key signals that could affect this market include player injuries, recent match performance, weather conditions at the venue, and any last-minute changes in tournament scheduling. As Aug 5, 2026 approaches, updated rankings, practice session reports, and media commentary may also sway trader sentiment. Monitoring these developments can help anticipate potential shifts in odds and volume leading up to resolution.