Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Match O/U 21.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set 1 O/U 8.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set 2 O/U 8.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set 2 O/U 9.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Match O/U 22.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set 1 O/U 9.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set 2 O/U 10.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Match O/U 23.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set Handicap +/-1.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set 1 O/U 10.5 | 100% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky | 0% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Total Sets: O/U 2.5 | 0% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set 1 Winner | 0% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set 2 Winner | 0% |
| Brownsburg: Edas Butvilas vs Daniel Milavsky Set Handicap +/-1.5 | 0% |
Market context
Edas Butvilas and Daniel Milavsky are scheduled to meet in a professional tennis match at Brownsburg on 12 August 2026. The market currently prices Butvilas's advancement at 41 per cent, implying Milavsky as the favoured outcome. The settlement window extends to 19 August, allowing a seven-day buffer for rescheduling before the contract resolves to a 50-50 split.
Both players operate at the lower-to-mid tier of professional tennis, where historical volatility in head-to-head records is pronounced. Butvilas, a Lithuanian player, and Milavsky, based in Israel, have limited direct matchup history that would anchor expectations. In comparable Challenger-level and ITF-circuit contests between unseeded or lower-ranked opponents, the crowd-implied probability of 41 per cent for the underdog-positioned player typically reflects modest statistical edge rather than consensus uncertainty. Sportsbook lines on such fixtures often diverge from prediction-market pricing by 3–5 percentage points, particularly when one participant carries recent momentum from qualifying rounds or lower-tier tournament runs.
Traders should monitor tournament draw confirmations and any late withdrawals through early August, as Brownsburg fixtures occasionally experience scheduling adjustments. Surface conditions—the venue's court type and recent weather patterns—carry outsized influence on outcomes between evenly matched lower-ranked players. Recent form data from ITF and Challenger circuits, published through ATP databases and player tracking sites, will clarify whether either competitor has built momentum heading into the fixture. Any announcement of injury or illness affecting either player before 12 August would trigger immediate repricing across all platforms.
Methodology
This page reviews Brownsburg: Edas Butvilas vs Daniel Milavsky across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi vs Polymarket, which mirrors the Polymarket order book at 0% fees.
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?
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi vs Polymarket 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.
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