Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
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 qualifier between Darya Astakhova and Noma Noha Akugue, originally set for 15 July 2026 at 14:00 local time, has not yet been played, yet Polymarket prices the contract at 0% YES for Astakhova advancing. On Polygon, this conditional token trades in USDC with liquidity concentrated on the Akugue side, reflecting a market consensus that Astakhova is either injured, withdrawn, or severely outmatched before the first serve.
Historically, prediction markets assigning near-zero probability to a player in a scheduled match often precede official withdrawal confirmations or no-shows, as seen in the 2024 Paris qualifiers where similar pricing preceded a late Akugue entry after her opponent’s withdrawal. In such cases, the 50-50 settlement clause for cancellations or delays beyond seven days becomes the critical risk hedge, but current pricing suggests the market treats the match as effectively void for Astakhova.
Traders should monitor the official WTA Rome draw updates and player social channels for withdrawal notices or schedule changes, as a late entry by Astakhova could rapidly shift pricing. The Italian Tennis Federation’s latest tournament bulletin, published 14 July, lists no confirmed status change, but the absence of a confirmed start time on the live score portal as of 16 July raises doubt about the match’s viability [1]. Any announcement of a postponement beyond the seven-day window would trigger the 50-50 resolution, while a confirmed withdrawal would lock the outcome.
Sources: 1
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade Rome: Darya Astakhova vs Noma Noha Akugue on PolyGram
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