Pan Pacific Open, Qualification: Katie Boulter vs Sayaka Ishii
Polymarket·Sports·ends Oct 31, 2026
Trading on Polymarket closed on 24 Oct 2026; final odds for “Pan Pacific Open, Qualification: Katie Boulter vs Sayaka Ishii”: “Pan Pacific Open, Qualification: Katie Boulter vs Sayaka Ishii” 50%, “Pan Pacific Open, Qualification: Katie Boulter vs Sayaka Ishii Match O/U 21.5” 50% and “Pan Pacific Open, Qualification: Katie Boulter vs Sayaka Ishii Set 1 Winner” 50%. pdata.world tracks it alongside markets from 8 prediction-market platforms.
vol cum
$3.1k
vol 24h
$3.1k
outcomes
16
ends
Oct 31, 2026
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Pan Pacific Open, Qualification: Katie Boulter vs Sayaka Ishii
rank #1 · closed
50¢
▼ 0.5pp
24h change
vol cum
$2.9k
vol 24h
$2.9k
spread
0.01
ends
Oct 31, 2026
This market refers to the tennis match between Katie Boulter and Sayaka Ishii in the Pan Pacific Open, Qualification, originally scheduled for October 24, 2026 at 2:30AM ET.
This market will resolve to 'Katie Boulter' if Katie Boulter advances against Sayaka Ishii.
This market will resolve to 'Sayaka Ishii' if Sayaka Ishii advances against Katie Boulter.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 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 WTA Tour. A consensus of credible reporting may also be used.
timeline
opened · Oct 23, 2026closedresolved · Oct 24, 2026
Pan Pacific Open, Qualification: Katie Boulter vs Sayaka Ishii · prices over time
