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 |
|---|---|
| Wolverhampton Wanderers FC 2 - 2 Blackburn Rovers FC | 100% |
| Wolverhampton Wanderers FC 0 - 0 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 0 - 1 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 1 - 0 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 0 - 2 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 1 - 1 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 2 - 0 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 0 - 3 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 1 - 2 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 2 - 1 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 3 - 0 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 1 - 3 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 3 - 1 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 2 - 3 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 3 - 2 Blackburn Rovers FC | 0% |
| Wolverhampton Wanderers FC 3 - 3 Blackburn Rovers FC | 0% |
| Any Other Score | 0% |
Market context
Wolverhampton Wanderers’ Championship opener against Blackburn Rovers finished 2-2, which means the exact-score contract resolves to the listed 2-2 outcome rather than “Any Other Score”. Pre-match pricing was broadly consistent with Wolves as a clear home favourite, with 1X2 moneyline lines around -180 to -195 on the home side, a draw near +320 to +330, and Blackburn around +550, while correct-score markets clustered around 1-0, 2-0 and 2-1 for Wolves and gave 2-2 a much longer price at roughly +1000.[1][2][6][14]
That gap is the key historical lens: football exact-score markets usually compress towards a small set of home-win scores when the favourite is strong, but a live draw outcome still sits inside the distribution when totals are near 2.5 and both teams to score is close to even money.[2][6][7] Analyst models were broadly aligned with that shape, with several previews putting Wolves’ most likely exact scores at 2-0 or 1-0, while the exchange-style crowd view before kick-off left little room for a Blackburn win and treated the draw as a secondary outcome.[8][9][14]
For traders, the main catalysts were team news, market moves and any late scheduling change before the 19:00Z settlement window. ESPN’s pre-match listing confirmed the 14 August, 3:00 p.m. ET kick-off and noted the match was at Molineux, while Wolves’ own preview framed it as Cesar Peixoto’s first league game in charge; that sort of managerial and line-up context is often what shifts the exact-score ladder most sharply in the final hour.[3][13]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- 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.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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?
- 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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