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 Handicap: G2 (-1.5) vs XLG Gaming (+1.5) | 100% |
| Map 1 Total Rounds: Over/Under 19.5 | 100% |
| Map 1 Rounds Handicap: G2 Esports (-3.5) vs XLG Gaming (+3.5) | 100% |
| Map 2 Total Rounds: Over/Under 19.5 | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Total Rounds: Over/Under 20.5 | 100% |
| Map 2 Rounds Handicap: G2 Esports (-3.5) vs XLG Gaming (+3.5) | 100% |
| Map 1 Rounds Handicap: G2 Esports (-2.5) vs XLG Gaming (+2.5) | 100% |
| Map 2 Rounds Handicap: G2 Esports (-2.5) vs XLG Gaming (+2.5) | 100% |
| Map 1 Rounds Handicap: G2 Esports (-4.5) vs XLG Gaming (+4.5) | 100% |
| Map 1 Rounds Handicap: G2 Esports (-5.5) vs XLG Gaming (+5.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 1 Total Rounds: Over/Under 16.5 | 100% |
| Map 1 Total Rounds: Over/Under 17.5 | 100% |
| Map 3 Total Rounds: Over/Under 19.5 | 50% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Total Rounds: Over/Under 20.5 | 50% |
| Map 3 Rounds Handicap: G2 Esports (-3.5) vs XLG Gaming (+3.5) | 50% |
| Map 3 Total Rounds: Over/Under 22.5 | 50% |
| Map 3 Rounds Handicap: G2 Esports (-2.5) vs XLG Gaming (+2.5) | 50% |
| Map 2 Total Rounds: Over/Under 22.5 | 1% |
| Map 2 Rounds Handicap: XLG Gaming (-2.5) vs G2 Esports (+2.5) | 1% |
| Map 2 Rounds Handicap: XLG Gaming (-3.5) vs G2 Esports (+3.5) | 1% |
| Map 2 Total Rounds: Over/Under 23.5 | 1% |
| Map 2 Rounds Handicap: XLG Gaming (-4.5) vs G2 Esports (+4.5) | 1% |
| Map 2 Rounds Handicap: XLG Gaming (-5.5) vs G2 Esports (+5.5) | 1% |
| Map Handicap: XLG (-1.5) vs G2 Esports (+1.5) | 1% |
| Map 2 Total Rounds: Over/Under 25.5 | 1% |
| Map 2 Total Rounds: Over/Under 24.5 | 1% |
| Map 1 Winner | 0% |
| Map 2 Winner | 0% |
| Match Winner | 0% |
| O/U 2.5 Games | 0% |
| Map 1 Total Rounds: Over/Under 20.5 | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Total Rounds: Over/Under 22.5 | 0% |
| Map 1 Rounds Handicap: G2 Esports (-6.5) vs XLG Gaming (+6.5) | 0% |
| Map 1 Rounds Handicap: G2 Esports (-8.5) vs XLG Gaming (+8.5) | 0% |
| Map 1 Rounds Handicap: G2 Esports (-7.5) vs XLG Gaming (+7.5) | 0% |
Market context
On 5 July 2026, XLG Gaming and G2 Esports face off in a decisive BO3 elimination match at the Esports World Cup Group C, with the contest set to begin at 9:45 AM ET. The market currently implies a 0% probability that XLG will win, suggesting the crowd views G2 as an overwhelming favourite despite XLG’s recent upset victory over G2 at Valorant Masters London in June, where XLG won 2–1 after losing Lotus but dominating Ascent and Split[1][2].
Historical precedent shows that head-to-head records can shift dramatically following a single high-stakes encounter; XLG’s Masters London win was widely seen as a breakthrough, overturning a prior pattern where G2 had beaten XLG 2–0 in earlier matches[6]. However, such upsets often fail to translate into sustained dominance, and G2’s deeper roster experience and consistent performance in global tournaments have repeatedly allowed them to recover from short-term setbacks, framing the current 0% probability as a reflection of long-term form rather than a dismissal of XLG’s capability[5].
Traders should monitor official tournament announcements for any schedule changes, player availability issues, or match cancellations, as these dependencies could trigger the 50–50 settlement clause if the match is delayed beyond seven days or not completed[7]. Additionally, watch for live funding rates and whale flows on USDC/ETH pairs during the settlement window, as on-chain liquidity shifts may signal institutional positioning ahead of the result, with crypto data sources like CoinGecko tracking such movements in real time[9].
Methodology
This page reads Valorant: XLG Gaming vs G2 Esports (BO3) - Esports World Cup 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.
- Why USDC and not ETH or USDT?
- USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.
- 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 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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