Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win 2026) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| 1st Half O/U 2.5 | 100% |
| Viking FK O/U 0.5 | 100% |
| Viking FK O/U 1.5 | 100% |
| Viking FK O/U 2.5 | 100% |
| Viking FK 1st Half O/U 0.5 | 100% |
| Viking FK 1st Half O/U 1.5 | 100% |
| Viking FK (-1.5) | 99% |
| Viking FK (-2.5) | 91% |
| IK Start O/U 0.5 | 50% |
| IK Start O/U 1.5 | 50% |
| IK Start O/U 2.5 | 50% |
| Both Teams to Score in Second Half | 50% |
| 2nd Half O/U 0.5 | 50% |
| 2nd Half O/U 1.5 | 50% |
| 2nd Half O/U 2.5 | 50% |
| IK Start 2nd Half O/U 0.5 | 50% |
| IK Start 2nd Half O/U 1.5 | 50% |
| Viking FK 2nd Half O/U 0.5 | 50% |
| Viking FK 2nd Half O/U 1.5 | 50% |
| O/U 3.5 | 12% |
| Both Teams to Score | 6% |
| O/U 4.5 | 3% |
| O/U 5.5 | 1% |
| IK Start (-1.5) | 0% |
| IK Start (-2.5) | 0% |
| Both Teams to Score in First Half | 0% |
| IK Start 1st Half O/U 0.5 | 0% |
| IK Start 1st Half O/U 1.5 | 0% |
Market context
IK Start’s Eliteserien meeting with Viking FK is trading at a **0% YES** crowd-implied probability for the “more markets” slate, which leaves the market treating extra outcomes as effectively absent and the favourite as overwhelmingly likely to dominate. That is a very aggressive read for a fixture between teams with a long, mixed head-to-head record, where Viking have had the better results overall but Start have still taken points often enough to keep contrarian angles alive[1][4][18].
The historical frame is not one-way. Across 15 recent meetings, Start have won 2, Viking 9 and 4 have finished level, while broader databases show the overall series is much closer over time, with multiple draws and several one-goal margins[1][4][18]. The most recent league clash in May 2026 was a high-scoring Viking win, 6-3, after earlier meetings that included a 1-1 draw and a 4-1 Viking victory, so consensus naturally leans towards Viking as the favourite, but not so far that a 0% price is easy to defend on pure match history alone[3][7][19].
For traders, the main catalysts are team news, line-ups and any late information on rotation or absences, because those inputs matter most for secondary markets such as goals, handicaps and cards. The fixture is listed for 1 August in the Eliteserien, and recent reporting around the league has highlighted the usual close spacing of matches and the importance of confirmed starting XIs before kick-off, which can move derivative markets more sharply than the 1x2 itself[5]. If Viking field a full-strength attack, the market’s consensus around them as the stronger side is likely to hold; if there is unexpected turnover or Start’s selection is stronger than priced, the value is more likely to sit on the underdog-related props than on a flat Viking favourite view[5].
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
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 Who Will Win 2026 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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