Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Kalshi UK.
Active sub-markets
| Match Winner | 100% Legacy | 0% FlyQuest |
| Map 1 Total Rounds: Over/Under 21.5 | 0% Over | 100% Under |
| Map 1 Rounds Handicap: Legacy (-3.5) vs FlyQuest (+3.5) | 100% Legacy | 0% FlyQuest |
| Map 1 Rounds Handicap: FlyQuest (-3.5) vs Legacy (+3.5) | 0% FlyQuest | 100% Legacy |
| Map 1 Rounds Handicap: Legacy (-9.5) vs FlyQuest (+9.5) | 0% Legacy | 100% FlyQuest |
| Map 1 Total Rounds: Over/Under 18.5 | 100% Over | 0% Under |
Market context
The Polymarket contract currently prices Legacy's victory at 100% on USDC/Polygon, reflecting conditional token mechanics where YES holders receive full settlement value if Legacy prevail in this best-of-one Round 2 fixture at IEM Cologne Major. The match was originally scheduled for 1:30PM ET on 6 June, with settlement finalising by 00:10 UTC on 7 June. At this extreme pricing, the market implies either overwhelming confidence in Legacy's superiority or potential structural factors—such as roster changes, withdrawal announcements, or scheduling complications—that have already crystallised the outcome in traders' assessments.
Historical precedent from major Counter-Strike tournaments shows that 100% pricing on Polymarket typically emerges when one team has withdrawn, forfeited, or when organisational announcements have made the result deterministic before match time. IEM Cologne Majors have occasionally seen last-minute roster adjustments or visa complications affecting participation. The settlement rules here create a 50-50 resolution if the match is cancelled outright or delayed beyond seven days without completion, which would trigger automatic loss for YES holders currently holding at maximum probability.
Traders should monitor ESL Pro League's official communications for any roster confirmations, withdrawal notices, or schedule amendments. FlyQuest's recent competitive standing and any announced lineup changes would be critical catalysts; similarly, Legacy's participation status requires verification given the extreme pricing. The narrow settlement window—less than 24 hours post-match—means delays in official result confirmation could push resolution toward the tie-break clause, materially affecting contract value.
Methodology
We track Counter-Strike: Legacy vs FlyQuest (BO1) - IEM Cologne Major Stage 2 on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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
- Where can I trade this market with the lowest fees?
- On Kalshi UK, which mirrors the Polymarket order book at 0% fees. 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'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 it cost to trade on Kalshi UK?
- Zero. Kalshi UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
Trade Counter-Strike: Legacy vs FlyQuest (BO1) - IEM Colog… on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
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