Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Best Prediction Markets.
Active sub-markets
| Brescia: Carole Monnet vs Martina Trevisan Match O/U 21.5 | 100% Over | 0% Under |
| Brescia: Carole Monnet vs Martina Trevisan Set Handicap +/-1.5 | 100% Monnet | 0% Trevisan |
| Brescia: Carole Monnet vs Martina Trevisan Match O/U 22.5 | 100% Over | 0% Under |
| Brescia: Carole Monnet vs Martina Trevisan Set Handicap +/-1.5 | 0% Trevisan | 100% Monnet |
| Brescia: Carole Monnet vs Martina Trevisan Set 1 O/U 10.5 | 100% Over | 0% Under |
| Brescia: Carole Monnet vs Martina Trevisan Set 1 Winner | 100% Monnet | 0% Trevisan |
Market context
Carole Monnet and Martina Trevisan are scheduled to meet in the opening rounds of the Brescia WTA event in June 2026. The match was originally set for 15 June at 04:30 ET, with settlement occurring by 22 June. The current prediction-market probability sits at 100% for Monnet, an extreme reading that warrants scrutiny against conventional sportsbook pricing and the players' recent form trajectories.
Trevisan, an Italian clay-court specialist ranked around 150–180 in recent seasons, has historically struggled against players ranked significantly above her on hard courts and grass, though clay remains her preferred surface. Brescia is a clay tournament, which moderates the form disparity. Monnet, a French player with limited WTA main-draw exposure, typically competes at ITF and lower-tier events. The 100% implied probability for Monnet suggests either substantial recent ranking movement, injury information on Trevisan, or a data-lag issue in the market. Comparable early-round matches between unseeded players at mid-tier WTA events typically show 55–70% probability for the higher-ranked competitor; a 100% reading is inconsistent with historical precedent unless Trevisan has withdrawn or been ruled out.
Traders should monitor official WTA draw confirmations and any withdrawal announcements through the settlement window. Brescia's scheduling can shift due to weather or tournament logistics; the seven-day delay clause is relevant if the match is pushed beyond 22 June. Recent injury reports or late entry changes from either player would alter the probability materially. Confirmation of the draw and player participation status remains the primary catalyst before settlement.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
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
- Is this market available outside the US?
- Best Prediction Markets is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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 does it cost to trade on Best Prediction Markets?
- Zero. Best Prediction Markets routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Best Prediction Markets triggers a quick verification flow that finishes in minutes.
Trade Brescia: Carole Monnet vs Martina Trevisan on Best Prediction Markets
Live order book, 0% fees, USDC settlement in seconds.
Trade on Best Prediction Markets →