Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Alternative UK) Pick polygram.ink (preferred broker) |
14% | 86% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
14% | 86% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Belgium 1 - 1 Senegal | 14% |
| Belgium 1 - 0 Senegal | 11% |
| Belgium 2 - 1 Senegal | 10% |
| Belgium 0 - 0 Senegal | 9% |
| Belgium 2 - 0 Senegal | 8% |
| Any Other Score | 8% |
| Belgium 0 - 1 Senegal | 8% |
| Belgium 1 - 2 Senegal | 8% |
| Belgium 2 - 2 Senegal | 6% |
| Belgium 3 - 1 Senegal | 5% |
| Belgium 0 - 2 Senegal | 4% |
| Belgium 3 - 0 Senegal | 4% |
| Belgium 3 - 2 Senegal | 3% |
| Belgium 2 - 3 Senegal | 2% |
| Belgium 1 - 3 Senegal | 2% |
| Belgium 3 - 3 Senegal | 1% |
| Belgium 0 - 3 Senegal | 1% |
Market context
On Wednesday, 1 July 2026, Belgium and Senegal meet in Seattle’s Round of 32 FIFA World Cup knockout match, with kickoff at 1 p.m. PT at Lumen Field (officially called Seattle Stadium by FIFA). The game will be broadcast on FS1 and streamed via FOX One, resolving solely on the 90-minute result plus stoppage time, excluding extra time and penalties.
Historically, Senegal’s World Cup record shows they reached the quarter-finals in 2002 but have since qualified in 2018, 2022, and 2026, often underperforming relative to their African ranking [6]. Belgium, meanwhile, won their group and entered as favourites, with their “golden generation” having secured a 2-1 victory in a prior iconic match [8]. The current 11% implied probability for an exact score reflects the volatility of knockout ties where narrow margins dominate; decimal odds on Kalshi (e.g., +225 for a draw) contrast with Polymarket’s implied probability format, while Betfair’s fee structure and Smarkets’ zero-fee model further diverge on liquidity and cost efficiency for this specific market.
Traders should monitor pre-match team news, particularly squad rotations and injury updates released by FIFA or national federations, as these directly impact scoring likelihoods [4]. Recent coverage from ESPN confirms live stats and lineup confirmations will be available shortly before kickoff [5]. Platform differences remain critical: Kalshi requires KYC and offers decimal odds, whereas Polymarket operates with lower KYC barriers and implied probability pricing, affecting how traders interpret the 11% YES signal across exchanges.
Methodology
We read Belgium vs. Senegal - Exact Score from four platform perspectives: Polymarket (on-chain CLOB), Kalshi (CFTC-regulated exchange), Betfair Exchange (sports book exchange), Smarkets (peer-to-peer betting exchange). Polymarket's live mid is the canonical probability; the side-by-side columns benchmark fees, KYC, settlement currency and deposit rails so you can choose the venue that fits your jurisdiction and trade size.
Resolution & payout
Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.
Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.
FAQ
- Polymarket vs Kalshi — which is better?
- Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.
- Is Betfair a Polymarket alternative?
- Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.
- What about Smarkets as an alternative?
- Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Kalshi Alternative UK has a different geo footprint and routes to Polymarket's order book at 0% fees.
- Are all these platforms regulated?
- No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.
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