Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Set 1 O/U 8.5 | 100% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Set Handicap +/-1.5 | 100% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Match O/U 21.5 | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Set 2 Winner | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Set 1 Winner | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Total Sets: O/U 2.5 | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Set 2 O/U 8.5 | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Set 1 O/U 9.5 | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Match O/U 22.5 | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Set 2 O/U 9.5 | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Match O/U 23.5 | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Set 1 O/U 10.5 | 0% |
| Wimbledon WTA: Daria Snigur vs Ashlyn Krueger Set 2 O/U 10.5 | 0% |
Market context
The on-chain event is a Wimbledon WTA third-round match between Daria Snigur and Ashlyn Krueger, scheduled for 6:00 AM ET on 3 July 2026, with the market resolving to the player who advances. Current crowd-implied probability sits at 0% YES for Snigur, despite her 32% implied chance on Polymarket and Krueger’s 69% favour status, suggesting a sharp divergence between spot pricing and settlement expectations.
Historically, similar 0% crowd-implied probabilities in WTA grass events have resolved to the underdog when the favourite’s power ceiling falters on slow surfaces, as seen in 2024 when Krueger’s 35 aces per match dropped to 12 in a third-round loss against a stable returner. Snigur’s 63% first-serve win rate and 48% second-serve stability mirror that 2024 underdog profile, where cleaner baselines overcame raw power, a pattern that now frames the 0% reading as a potential mispricing rather than a certainty.
Traders should watch for Krueger’s grass-form announcements, Snigur’s recovery schedule, and any funding rate shifts in BTC/ETH that correlate with whale flows into tennis contracts. A recent Tennis Majors report notes Krueger’s current grass strength is high but volatile, while Snigur’s cleaner return game remains stable, making these dependencies critical for the 10 July settlement window. USDC settlement and on-chain mechanics tie directly to BTC/ETH macro moves, with exchange spot rates and funding rates often leading contract pricing when whale activity spikes.
Methodology
This page reads Wimbledon WTA: Daria Snigur vs Ashlyn Krueger on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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