Pridankina vs. Costoulas: Set 1 Games O/U 10.5
Probability
50¢
1h
-0.5pp
24h
-0.5pp
24h Vol
$555.16
Liquidity
$20.5K
Resolution & Risk
LOW risk- End date
- May 12, 2026
- UMA status
- n/a
- Resolution source
- Primary
- Market type
- Binary
- No obvious resolution-risk signals in metadata.
Probability (last 7 days)
+0.0pp 7dWhy did it move?
Structured · 1 factor- 01Liquidity
Thin liquidity
Only $20.5k of visible book — small orders can move the line. Treat the probability as a soft estimate.
What to track next
- Set an alert at the next ±5pp probability move so you find out before the next leg.
- Add to your watchlist — Home will show probability deltas since your last visit.
- Compare against sibling markets in the same event below — divergent pricing across related contracts is the cleanest tell.
Verification actions only — never trade recommendations.
Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.
Resolution & Risk
LOW risk- End date
- May 12, 2026
- UMA status
- n/a
- Resolution source
- Primary
- Market type
- Binary
- No obvious resolution-risk signals in metadata.
Timeline
critical · price · trade flowCritical
- 0s agoResolveLOW
Market resolves in 165.6h
Price movement
-0.5pp over the last 24h, now 50¢.
Recent Trades
No recent trades visible from the Data API for this market. That usually means liquidity is thin or this market is between event windows.
Related Markets
14- 51¢-2.0
Istanbul: Elena Pridankina vs Sofia Costoulas
Other · Vol $13.9K
- 50¢0.0
Set 1 Winner: Pridankina vs Costoulas
Other · Vol $153.08
- 50¢-0.5
Pridankina vs. Costoulas: Set 1 Games O/U 8.5
Other · Vol $1.1K
- 50¢0.0
Pridankina vs. Costoulas: Match O/U 23.5
Other · Vol $443.47
- 51¢+10.0
Elena Pridankina vs. Sofia Costoulas: Total Sets O/U 2.5
Other · Vol $1.0K
- 50¢0.0
Pridankina vs. Costoulas: Match O/U 21.5
Other · Vol $136.53
- 50¢-18.5
Pridankina vs. Costoulas: Set 1 Games O/U 9.5
Other · Vol $0.00
- 50¢0.0
Pridankina vs. Costoulas: Match O/U 22.5
Other · Vol $830.80
- 100¢+66.5
Jiujiang: Viktoria Morvayova vs Yexin Ma
Other · Vol $352.5K
- 84¢0.0
Internazionali BNL d'Italia, Qualification: Anastasia Potapova vs Nikola Bartunkova
Other · Vol $164.5K
- 2¢-0.1
Will the US confirm that aliens exist by May 31?
Other · Vol $156.7K
- 0¢-54.4
Wuxi: Alex Bolt vs Fajing Sun
Other · Vol $149.5K
- 23¢0.0
Internazionali BNL d'Italia, Qualification: Daniel Merida Aguilar vs Tomas Barrios
Other · Vol $148.0K
- 51¢0.0
Internazionali BNL d'Italia, Qualification: Pablo Carreno Busta vs Stan Wawrinka
Other · Vol $139.6K
Market Description
This market refers to the tennis match between Elena Pridankina and Sofia Costoulas in the Istanbul, originally scheduled for May 5, 2026 at 4:00AM ET. This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under." Any first-set tiebreak counts as one (1) game toward the total. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or delayed beyond 7 days without commencement, this market will also resolve 50-50. Resolution will be based on official WTA Challenger results.
Alerts
In-app banners fire as soon as a rule is satisfied. Email, Telegram, and Discord delivery are coming soon — every existing rule will keep working without changes.