Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets UK) 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 |
|---|---|
| Map 1 Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 2 Rounds Handicap: 3DMAX (-3.5) vs Walczaki (+3.5) | 100% |
| Map 1 Rounds Handicap: Walczaki (-3.5) vs 3DMAX (+3.5) | 100% |
| Match Winner | 79% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Rounds Handicap: Walczaki (-3.5) vs 3DMAX (+3.5) | 50% |
| Map 3 Rounds Handicap: Walczaki (-9.5) vs 3DMAX (+9.5) | 50% |
| Map 3 Total Rounds: Over/Under 24.5 | 50% |
| Map 2 Rounds Handicap: 3DMAX (-6.5) vs Walczaki (+6.5) | 10% |
| Map 2 Rounds Handicap: Walczaki (-6.5) vs 3DMAX (+6.5) | 10% |
| Map 2 Rounds Handicap: Walczaki (-3.5) vs 3DMAX (+3.5) | 10% |
| Map 2 Winner | 0% |
| Map Handicap: 3DMAX (-1.5) vs Walczaki (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map Handicap: WAL (-1.5) vs 3DMAX (+1.5) | 0% |
| Map 1 Rounds Handicap: 3DMAX (-3.5) vs Walczaki (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: Walczaki (-6.5) vs 3DMAX (+6.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
Market context
Walczaki’s elimination match against 3DMAX in the StarLadder StarSeries European Qualifier Group C is priced more like a live underdog spot than a coin-flip on the bookmaker side, even though the prediction market is already fully at 100% YES for a Walczaki win. Several comparison books have 3DMAX around 1.42-1.47 and Walczaki around 2.52-2.70, which implies roughly a 68-70% chance for 3DMAX before margin, so the crowd line is materially more aggressive on Walczaki than the cross-platform pricing[1][4].
That gap is easier to read against the event context. The qualifier schedule lists the match for 23 July at 10:00 UTC, with 3DMAX and Walczaki already slotted into the group stage bracket, and Walczaki arriving here after losing the Winners’ Match and dropping into elimination play[2][3]. In comparable CS2 qualifiers, market pricing usually tightens when line-ups are confirmed and when the match is live, but the present spread suggests the prediction market is not following sportsbook consensus. Traders should watch for official start-time changes, roster announcements, map veto confirmation and any bracket updates from the organiser, because a delay, walkover or match not completed could still affect settlement under the contract terms[2].
Methodology
This page reviews Counter-Strike: Walczaki vs 3DMAX (BO3) - StarLadder StarSeries European Qualifier Group C across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Best Prediction Markets UK, which mirrors the Polymarket order book at 0% fees.
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
- 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 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets UK 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.
Trade Counter-Strike: Walczaki vs 3DMAX (BO3) - StarLadder… on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
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