Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Legit? Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Legit? → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Legit? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Legit? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Legit? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Legit? → |
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 Polymarket Legit?.
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 faces Martina Trevisan in the Brescia WTA tournament, originally scheduled for 15 June 2026. The Polymarket contract currently settles at 100% YES, implying near-certain confidence that Monnet advances. This pricing reflects the conditional token mechanics on Polygon: traders holding YES tokens receive full USDC payout only if Monnet wins outright; any other outcome—withdrawal, retirement, or match cancellation beyond the seven-day grace period—triggers the 50-50 split, returning half the stake. The settlement window closes 22 June 2026, allowing a week of buffer for rescheduling before resolution locks.
Trevisan's recent form provides the historical anchor for reading this probability. The Italian has struggled with consistency at lower-ranked events, whilst Monnet, though ranked lower on the WTA ladder, has shown steadier progression through qualifying rounds at comparable tournaments. Head-to-head records between players of their ranking tier typically favour the player with recent match wins rather than seeding alone. The 100% pricing suggests the market views Monnet's pathway as substantially clearer, though this may overweight recent momentum against Trevisan's experience in Italian clay conditions.
Traders should monitor the official WTA schedule for any withdrawals or injury announcements in the week before the match. Brescia's outdoor clay surface and June weather patterns could trigger rescheduling; heavy rain or extreme heat has historically delayed matches at this venue. Any announcement of Trevisan's fitness status or Monnet's participation in earlier rounds will shift conditional token valuations, as will confirmation of the exact match time, which the 4:30 AM ET slot suggests may be subject to adjustment based on tournament scheduling.
Methodology
We track Brescia: Carole Monnet vs Martina Trevisan on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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
- Where can I trade this market with the lowest fees?
- On Polymarket Legit?, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket Legit? 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 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, Polymarket Legit? triggers a quick verification flow that finishes in 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.
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