Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) 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% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: G1 (-1.5) vs RUSTEC (+1.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 91% |
| Map 1 Total Rounds: Over/Under 24.5 | 91% |
| Map 1 Total Rounds: Over/Under 15.5 | 91% |
| Map 2 Rounds Handicap: GenOne (-3.5) vs RUSTEC (+3.5) | 90% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Rounds Handicap: GenOne (-3.5) vs RUSTEC (+3.5) | 50% |
| Map 1 Rounds Handicap: GenOne (-3.5) vs RUSTEC (+3.5) | 10% |
| Map 1 Rounds Handicap: GenOne (-6.5) vs RUSTEC (+6.5) | 10% |
| Map 1 Rounds Handicap: GenOne (-12.5) vs RUSTEC (+12.5) | 10% |
| Map 1 Total Rounds: Over/Under 30.5 | 10% |
| Map 1 Total Rounds: Over/Under 33.5 | 10% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| Map 2 Rounds Handicap: GenOne (-6.5) vs RUSTEC (+6.5) | 1% |
| O/U 2.5 Games | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Rounds Handicap: GenOne (-9.5) vs RUSTEC (+9.5) | 0% |
Market context
GenOne faces RUSTEC in a Best-of-3 elimination match for European Pro League Series 8 Group D, scheduled to begin at 08:00 UTC on 13 July. The contest determines progression in the Group D losers bracket, with GenOne entering as the clear favourite based on current rankings and recent form.
Historical precedents in lower-tier European CS2 show that 100% crowd-implied probabilities rarely hold when sportsbooks assign a 24–32% chance to the underdog. Kalshi currently prices GenOne at 68% and RUSTEC at 32%, while Tips.GG and Strafe estimate GenOne’s win probability at 76% and 92.5% respectively [1][4][7]. This divergence suggests the prediction market’s 100% YES line is an outlier, potentially driven by liquidity concentration rather than consensus on team strength. GenOne’s #76 Strafe ranking versus RUSTEC’s #149 global rank supports a moderate but not absolute edge [1][8].
Traders should monitor the official start time confirmation and any roster announcements before kickoff, as CS2 matches in this tier can be delayed or forfeited due to connectivity or player availability. The match is live-streamed on EPL S8 channels, with broadcast starting at 01:00 PDT [10]. Any delay beyond seven days or a forfeit before completion triggers a 50-50 settlement, making pre-match volatility a key risk factor. With the settlement window closing at 14:00 UTC today, price convergence between Kalshi and prediction markets is expected once live odds stabilise.
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 PolyGram, 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
- 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 PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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'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.
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