Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: GE (-1.5) vs ZETA DIVISION (+1.5) | 100% |
| Map 1 Total Rounds: Over/Under 19.5 | 100% |
| Map 1 Total Rounds: Over/Under 20.5 | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 100% |
| Map 1 Rounds Handicap: Global Esports (-2.5) vs ZETA DIVISION (+2.5) | 100% |
| Map 2 Total Rounds: Over/Under 19.5 | 100% |
| Map 2 Total Rounds: Over/Under 20.5 | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Total Rounds: Over/Under 22.5 | 100% |
| Map 1 Rounds Handicap: Global Esports (-3.5) vs ZETA DIVISION (+3.5) | 100% |
| Map 3 Total Rounds: Over/Under 19.5 | 50% |
| Map 3 Total Rounds: Over/Under 20.5 | 50% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Rounds Handicap: Global Esports (-2.5) vs ZETA DIVISION (+2.5) | 50% |
| Map 3 Total Rounds: Over/Under 22.5 | 50% |
| Map 3 Rounds Handicap: Global Esports (-3.5) vs ZETA DIVISION (+3.5) | 50% |
| O/U 2.5 Games | 0% |
| Map 2 Rounds Handicap: Global Esports (-2.5) vs ZETA DIVISION (+2.5) | 0% |
| Map 1 Total Rounds: Over/Under 22.5 | 0% |
| Map 2 Rounds Handicap: Global Esports (-3.5) vs ZETA DIVISION (+3.5) | 0% |
Market context
Global Esports and ZETA DIVISION are due to meet in a best-of-three in VCT Pacific Group Alpha, with the fixture sitting inside the final stretch of the group stage and still listed for the opening window on 8 August. The market’s 100% yes price implies the match is expected to go ahead as scheduled and produce a winner, but the settlement rules still leave room for a 50-50 outcome if the series is scrubbed, delayed beyond seven days, or left without a result.
The recent form line does not support a one-sided read. Global Esports reached this point after a 1-2 loss to Gen.G and sit around the middle of the Alpha standings, while ZETA DIVISION have been highlighted as winless in earlier Pacific stage coverage, with their group record already trending to 0-3 in reporting from late July. That combination matters because best-of-three markets in VCT Pacific are often priced more heavily on series record and map stability than on single-map volatility, and Global’s earlier 2-0 win over ZETA in January is a relevant comparable rather than a guarantee.
The main catalysts to watch today are confirmation that the series starts on time from the Seoul venue schedule, any bracket or broadcast timetable changes, and whether either team arrives with an updated standing that changes the incentive structure for the last group matches. Stage 2 group play runs through 9 August and uses a single round robin with all matches played as Bo3s, so any delay, walkover, or administrative rescheduling late in the day would matter directly for settlement.
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.
UK Frequently Asked Questions
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
Trade Valorant: Global Esports vs ZETA DIVISION (BO3) - VC… on Prediction Today
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