Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
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: M8 (-1.5) vs Walczaki (+1.5) | 100% |
| Map 1 Rounds Handicap: Gentle Mates (-3.5) vs Walczaki (+3.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 1 Total Rounds: Over/Under 15.5 | 100% |
| Map 2 Rounds Handicap: Gentle Mates (-3.5) vs Walczaki (+3.5) | 100% |
| Map 2 Rounds Handicap: Gentle Mates (-6.5) vs Walczaki (+6.5) | 100% |
| Map 2 Rounds Handicap: Gentle Mates (-9.5) vs Walczaki (+9.5) | 100% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| O/U 2.5 Games | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: Gentle Mates (-6.5) vs Walczaki (+6.5) | 0% |
| Map 1 Rounds Handicap: Gentle Mates (-9.5) vs Walczaki (+9.5) | 0% |
| Map 1 Rounds Handicap: Gentle Mates (-12.5) vs Walczaki (+12.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Total Rounds: Over/Under 18.5 | 0% |
| Map 2 Rounds Handicap: Gentle Mates (-12.5) vs Walczaki (+12.5) | 0% |
Market context
Gentle Mates and Walczaki are scheduled to contest a best-of-three Counter-Strike decider match on 24 July at 12:00 PM ET in the StarLadder StarSeries European Qualifier Group C. The winner advances in the qualifier bracket; the loser's tournament run concludes. Settlement occurs at 22:00 UTC the same day, allowing six hours post-match for result confirmation and any technical review. The 100% crowd-implied probability suggests near-certainty of match completion, though the resolution framework accommodates cancellation, ties, or delays exceeding seven days by splitting the contract 50-50.
European Counter-Strike qualifiers historically exhibit high completion rates, with fixture postponements typically announced 48 hours in advance rather than on match day. Comparable StarLadder events over the past two years show cancellations in fewer than 3% of scheduled deciders, usually attributable to visa delays or unexpected player illness. Both teams' recent LAN participation records indicate operational stability; neither squad has a pattern of no-shows or forfeit-related incidents. The current probability reflects confidence in standard tournament execution rather than exceptional team strength differentials.
Traders should monitor StarLadder's official channels and team rosters for last-minute roster changes or health advisories in the 24 hours preceding the fixture. Fixture confirmation typically arrives 12–18 hours before scheduled start time. Crypto market volatility—particularly BTC/ETH spot movements—carries no direct bearing on match outcome, though sustained funding rate spikes above 0.05% annualised could signal broader market stress affecting esports viewership and sponsorship stability. The settlement window's tight closure at 22:00 UTC leaves minimal arbitrage window for post-match information asymmetry.
Methodology
This page reads Counter-Strike: Gentle Mates vs Walczaki (BO3) - StarLadder StarSeries European Qualifier Group C on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
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