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 |
|---|---|
| Game 1 Winner | 100% |
| Any Player Ultra Kill | 100% |
| Total Kills Over/Under 60.5 in Game 1? | 100% |
| First Blood in Game 1? | 91% |
| Both Teams Beat Roshan | 90% |
| Total Kills Over/Under 50.5 in Game 1? | 90% |
| Total Kills Over/Under 55.5 in Game 1? | 90% |
| Total Kills Over/Under 45.5 in Game 1? | 90% |
| Total Kills Over/Under 40.5 in Game 1? | 90% |
| Match Winner | 79% |
| Game 2 Winner | 59% |
| Game Handicap: RNX (-1.5) vs Yakult Brothers (+1.5) | 59% |
| Ends in Daytime | 50% |
| Both Teams Beat Roshan | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Rampage | 50% |
| Ends in Daytime | 50% |
| Both Teams Beat Roshan | 50% |
| Both Teams Destroy Barracks | 50% |
| Any Player Ultra Kill | 50% |
| Any Player Rampage | 50% |
| First Blood in Game 2? | 50% |
| Total Kills Over/Under 50.5 in Game 2? | 50% |
| Total Kills Over/Under 60.5 in Game 2? | 50% |
| Total Kills Over/Under 45.5 in Game 2? | 50% |
| O/U 2.5 Games | 38% |
| Both Teams Destroy Barracks | 10% |
| Total Kills Over/Under 70.5 in Game 1? | 10% |
| Ends in Daytime | 1% |
| Game Handicap: YB (-1.5) vs REKONIX (+1.5) | 0% |
| Any Player Ultra Kill | 0% |
| Any Player Rampage | 0% |
Market context
REKONIX and Yakult Brothers are scheduled to meet in a best-of-three playoff series at Games of the Future, and the market should be read as a straight series-winner contract rather than a map-count bet. In the live event listings, the match is shown as underway or recently underway, while third-party score pages and broadcast listings place the start around 11:00 UTC, which matters because any completion after a partial start still resolves on the eventual winner rather than the planned clock time.[2][3][5]
The 100% implied probability reflects how aggressively the market has already priced in the reported live state, not just pre-match strength. Comparable result pages show REKONIX and Yakult Brothers have met before, with REKONIX taking a 2–1 series in one 2026 meeting and Yakult Brothers winning another earlier head-to-head, which is the kind of mixed prior that can make a live winner market highly reactive once a map is locked in.[11][13][18] A separate event page also listed REKONIX as the bookmaker favourite pre-match, so the current on-chain price can diverge sharply from older pre-event odds once the series has progressed.[4][12]
For traders, the key catalysts are whether the playoff broadcast confirms the series is actually in progress, whether the result is finalised before the settlement window closes, and whether any interruption pushes the contract into the market’s fallback rules. If the match is abandoned after starting, the contract does not resolve to either team on a partial result alone unless a winner is formally awarded; if it is not completed or the tournament feed updates to cancellation, the outcome can revert to 50-50 under the market rules. On the crypto side, the trade is effectively a USDC exposure to an esports event, so broader BTC and ETH volatility only matters indirectly via risk appetite and liquidity conditions rather than the contract logic itself.
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 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.
- 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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