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%
Closed: Aug 24, 11:14 AM EST
Polymarket
This market refers to the tennis match between Amadatus Admiraal and Ids Waterbolk in the ITF M25 Oldenzaal Men, Qualifying, originally scheduled for August 24, 2026 at 6:00AM ET. This market will resolve to 'Amadatus Admiraal' if Amadatus Admiraal advances against Ids Waterbolk. This market will resolve to 'Ids Waterbolk' if Ids Waterbolk advances against Amadatus Admiraal. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Amadatus Admiraal and Ids Waterbolk in the ITF M25 Oldenzaal Men, Qualifying, originally scheduled for August 24, 2026 at 6:00AM ET. This market will resolve to 'Amadatus Admiraal' if Amadatus Admiraal advances against Ids Waterbolk. This market will resolve to 'Ids Waterbolk' if Ids Waterbolk advances against Amadatus Admiraal. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Key signals include player form, injury updates, or weather conditions affecting match play. Any last-minute changes to the lineup or surface conditions could shift trader sentiment. Performance in warm-up matches or practice sessions may also influence expectations. As Aug 31, 2026 approaches, real-time updates from the tournament venue will drive rapid adjustments in this market based on how traders interpret new information.