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: EDG (-1.5) vs Rex Regum Qeon (+1.5) | 100% |
| Map 1 Rounds Handicap: EDward Gaming (-2.5) vs Rex Regum Qeon (+2.5) | 100% |
| Map 2 Total Rounds: Over/Under 22.5 | 100% |
| Map 2 Total Rounds: Over/Under 20.5 | 100% |
| Map 1 Rounds Handicap: EDward Gaming (-4.5) vs Rex Regum Qeon (+4.5) | 100% |
| Map 1 Rounds Handicap: EDward Gaming (-5.5) vs Rex Regum Qeon (+5.5) | 100% |
| Map 1 Rounds Handicap: EDward Gaming (-3.5) vs Rex Regum Qeon (+3.5) | 100% |
| Map 1 Rounds Handicap: EDward Gaming (-6.5) vs Rex Regum Qeon (+6.5) | 100% |
| Map 1 Total Rounds: Over/Under 17.5 | 100% |
| Map 1 Rounds Handicap: EDward Gaming (-7.5) vs Rex Regum Qeon (+7.5) | 100% |
| Map 1 Total Rounds: Over/Under 15.5 | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 90% |
| Map 2 Total Rounds: Over/Under 19.5 | 90% |
| Map 2 Total Rounds: Over/Under 23.5 | 90% |
| Map 3 Total Rounds: Over/Under 21.5 | 51% |
| Map 3 Rounds Handicap: EDward Gaming (-2.5) vs Rex Regum Qeon (+2.5) | 50% |
| Map 3 Total Rounds: Over/Under 22.5 | 50% |
| Map 3 Total Rounds: Over/Under 20.5 | 50% |
| Map 3 Rounds Handicap: Rex Regum Qeon (-2.5) vs EDward Gaming (+2.5) | 50% |
| Map 2 Total Rounds: Over/Under 26.5 | 50% |
| Map 2 Rounds Handicap: EDward Gaming (-2.5) vs Rex Regum Qeon (+2.5) | 10% |
| Map 2 Rounds Handicap: EDward Gaming (-3.5) vs Rex Regum Qeon (+3.5) | 10% |
| Map 2 Rounds Handicap: EDward Gaming (-4.5) vs Rex Regum Qeon (+4.5) | 10% |
| Map 2 Total Rounds: Over/Under 25.5 | 10% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| Map 2 Rounds Handicap: Rex Regum Qeon (-2.5) vs EDward Gaming (+2.5) | 1% |
| Map 1 Winner | 0% |
| Map 2 Winner | 0% |
| Match Winner | 0% |
| O/U 2.5 Games | 0% |
| Map 1 Total Rounds: Over/Under 22.5 | 0% |
| Map 1 Total Rounds: Over/Under 20.5 | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map Handicap: RRQ (-1.5) vs EDward Gaming (+1.5) | 0% |
| Map 1 Rounds Handicap: Rex Regum Qeon (-2.5) vs EDward Gaming (+2.5) | 0% |
| Map 1 Total Rounds: Over/Under 19.5 | 0% |
| Map 1 Total Rounds: Over/Under 18.5 | 0% |
| Map 1 Rounds Handicap: EDward Gaming (-8.5) vs Rex Regum Qeon (+8.5) | 0% |
Market context
The underlying event is a Best-of-3 Valorant elimination match between Rex Regum Qeon and EDward Gaming at the Esports World Cup Group A, scheduled for 7:00 AM ET on 4 July 2026. Current crowd-implied probability sits at 0% for Rex Regum Qeon winning, despite Kalshi markets showing a 54% chance for RRQ and 55¢ pricing on the YES outcome, suggesting a significant divergence in sentiment or data lag across platforms[2].
Historically, similar prediction markets in esports have collapsed when early game results contradict pre-match odds; in a prior China Esports Festival split, EDward Gaming defeated Rex Regum Qeon 1-0 with a 13-9 scoreline, establishing a pattern of EDG dominance in early encounters[1]. Such precedents indicate that a 0% probability may reflect either a confirmed forfeit, a verified prior loss, or a market mispricing where on-chain liquidity has not yet adjusted to the verified outcome from VALORANT Esports and Gamers World[2].
Traders should monitor official Esports World Cup announcements for match completion status, as unresolved matches default to a 50-50 resolution if delayed beyond seven days[2]. Key catalysts include the live score feed on VLR.gg, which currently shows RRQ 2-0 EDG in a separate elimination context, potentially indicating a data discrepancy or a different match iteration[3]. Whale flows in USDC settlement markets and BTC/ETH macro volatility may also influence liquidity, particularly if funding rates on crypto exchanges shift sharply ahead of settlement, as seen in recent Deribit data on esports derivatives[5].
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — sit alongside as off-chain reference points so you can see how the contract translates across regulatory and settlement regimes.
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
- 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.
- 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.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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