Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) 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 2 Total Rounds: Over/Under 21.5 | 100% |
| Map Handicap: WBT (-1.5) vs Just Players (+1.5) | 100% |
| Map 1 Rounds Handicap: WBT (-3.5) vs Just Players (+3.5) | 100% |
| Map 1 Rounds Handicap: WBT (-6.5) vs Just Players (+6.5) | 100% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| O/U 2.5 Games | 0% |
| Map Handicap: Just Players (-1.5) vs WBT (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Rounds Handicap: Just Players (-3.5) vs WBT (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: WBT (-9.5) vs Just Players (+9.5) | 0% |
| Map 1 Total Rounds: Over/Under 18.5 | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Just Players (-3.5) vs WBT (+3.5) | 0% |
| Map 2 Rounds Handicap: Just Players (-6.5) vs WBT (+6.5) | 0% |
| Map 2 Rounds Handicap: WBT (-3.5) vs Just Players (+3.5) | 0% |
| Map 2 Total Rounds: Over/Under 27.5 | 0% |
Market context
WBT faces Just Players in the Group A winners match of the European Pro League Series 8, a live Counter-Strike 2 contest scheduled for 10:30 UTC today. Despite Strafe users favouring Just Players with 62.5% of votes and ranking them higher at #99 globally versus WBT’s #170, the Polymarket contract sits at a 100% YES implied probability for WBT[1]. This stark divergence between community sentiment and on-chain pricing mirrors historical cases where conditional tokens on Polygon lock in extreme odds due to liquidity imbalances rather than pure skill assessment, often resolving only when USDC settlement forces a correction against late-breaking roster news or server failures.
Traders must monitor the live map veto and any pre-match disconnection alerts, as the BO3 format on this C-Tier Valve event allows for rapid momentum shifts that can invalidate static pricing[2][6]. The match begins in map selection now, with WBT having already removed Inferno and Nuke while Just Players removed Anubis, setting a Dust2 versus Mirage dynamic that could favour the lower-ranked team if their recent 2-of-5 win rate holds[1][5]. Watch for official tournament announcements on HLTV or Liquipedia regarding delays beyond the seven-day settlement window, which would trigger the 50-50 resolution clause if the match stalls[2].
Methodology
We track Counter-Strike: WBT vs Just Players (BO3) - European Pro League Series 8 Group A across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
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
- 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 Kalshi UK. 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.
- 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 UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Counter-Strike: WBT vs Just Players (BO3) - European… on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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