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 2 Winner | 100% |
| Match Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 1 Winner | 0% |
Market context
mellren faces Next UP in the CCT Europe Contenders #6 Upper bracket quarterfinal 1, a BO3 match initially set for 2:15PM ET on 6 July. On Polymarket today, the contract pricing "mellren" as the winner sits at a near-zero 0% YES, implying the market expects Next UP to dominate or the match to be voided. This pricing reflects the on-chain mechanics where USDC on Polygon settles conditional tokens based strictly on the official result, with no room for abstract interpretation of team strength.
Historically, 0% probabilities in Counter-Strike prediction markets often precede matches where teams have no prior head-to-head record, as seen with mellren and Next UP who share no history of competitive encounters[1]. Comparable cases from recent CCT qualifiers show that such void probabilities frequently resolve to the 50-50 tie clause when matches are cancelled or delayed beyond seven days, rather than confirming a decisive winner. Traders should note that CS2 match history is only visible for Premier and competitive modes, limiting public verification of past form for lower-tier teams like these[2].
Key catalysts include the official CCT Europe schedule confirmation and any announcements regarding team availability or match delays. Traders must monitor the CCT Europe Contenders #6 Playoffs page for real-time updates, as a delay beyond seven days from the scheduled date would trigger the 50-50 settlement[7]. Recent news from rdy.gg highlights that live match tracking and schedule updates are critical for verifying whether the match proceeds as planned, given the high risk of cancellation in early-stage qualifiers[4]. Any delay or cancellation would immediately shift the probability from 0% to 50%, altering the conditional token value on-chain.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi UK, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
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.
- 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.
- 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: mellren vs Next UP (BO3) - CCT Europ… on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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