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 | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo | 100% |
| Completed Match | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set 1 Winner | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set 1 O/U 8.5 | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set 2 O/U 8.5 | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Total Sets: O/U 2.5 | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Match O/U 21.5 | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set 1 O/U 9.5 | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set 1 O/U 10.5 | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Match O/U 22.5 | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Match O/U 23.5 | 100% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set 2 Winner | 0% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set Handicap +/-1.5 | 0% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set 2 O/U 9.5 | 0% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set Handicap +/-1.5 | 0% |
| Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo Set 2 O/U 10.5 | 0% |
Market context
The Palermo WTA 125K match between Ekaterine Gorgodze and Ane Mintegi Del Olmo, originally set for 20 July 2026, has already concluded with Gorgodze winning 2–1, making the 100% YES price on Polymarket a direct reflection of this settled result rather than a speculative forecast [2]. On Polygon, the contract resolves immediately to “Ekaterine Gorgodze” as the advancing player, with USDC payouts triggered automatically via conditional tokens once the official match outcome is confirmed on-chain.
Historically, prediction markets for completed tennis matches that resolve post-event often show near-100% pricing once results are public, as seen in prior WTA 125K contracts where late settlement created minimal arbitrage opportunity [4]. Unlike live-trading markets where volatility stems from in-play momentum, this contract’s certainty stems from the match being fully played and recorded, eliminating the 50–50 cancellation clause risk entirely [4].
Traders should monitor the official WTA match archive for any post-match disqualifications or score corrections, though such events are rare in women’s singles after a completed three-set contest [2]. No further catalysts exist beyond the current on-chain resolution, as the settlement window ending 27 July 2026 serves only as a formal deadline rather than an active decision point [4].
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
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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 Palermo: Ekaterine Gorgodze vs Ane Mintegi Del Olmo on PolyGram
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