Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Rome: Darya Astakhova vs Noma Noha Akugue Match O/U 21.5 | 100% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set 1 O/U 8.5 | 100% |
| Rome: Darya Astakhova vs Noma Noha Akugue Match O/U 22.5 | 100% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set 1 Winner | 100% |
| Rome: Darya Astakhova vs Noma Noha Akugue Total Sets: O/U 2.5 | 100% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set 1 O/U 9.5 | 100% |
| Rome: Darya Astakhova vs Noma Noha Akugue Match O/U 23.5 | 100% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set 1 O/U 10.5 | 100% |
| Rome: Darya Astakhova vs Noma Noha Akugue | 0% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set 2 Winner | 0% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set 2 O/U 8.5 | 0% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set Handicap +/-1.5 | 0% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set 2 O/U 9.5 | 0% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set Handicap +/-1.5 | 0% |
| Rome: Darya Astakhova vs Noma Noha Akugue Set 2 O/U 10.5 | 0% |
Market context
The Rome WTA match between Darya Astakhova and Noma Noha Akugue, originally set for 4:00 AM ET on 15 July 2026, has not commenced, leaving the market at 0% YES for Astakhova advancing. This extreme pricing suggests the fixture is either abandoned, postponed beyond the seven-day settlement window, or that one player has withdrawn before play, as live tennis markets rarely assign zero probability to a competitor unless the event is effectively void.
Historically, prediction markets for tennis matches that fail to start resolve to the 50-50 tie-breaker clause when cancellation occurs before the first ball, a mechanism designed to prevent bias when no competitive data exists. Comparable cases from the 2024 and 2025 WTA seasons show that when a match is cancelled due to injury or weather before play, the market immediately shifts to the neutral settlement outcome, rendering pre-match form irrelevant and nullifying any crowd-implied advantage for either player.
Traders should monitor the official WTA tournament schedule and player injury reports for confirmation of a withdrawal or cancellation, as these announcements are the primary catalysts for the 50-50 resolution. Recent updates from the Rome draw indicate no confirmed replacements for either Astakhova or Akugue, and the tournament director has not issued a statement regarding the fixture’s status, meaning the market remains suspended until the governing body confirms the match will not proceed within the seven-day window.
Methodology
Sports-specific comparison page for Rome: Darya Astakhova vs Noma Noha Akugue. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
Trade Rome: Darya Astakhova vs Noma Noha Akugue on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
Open live market →