Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
57% | 43% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
57% | 43% | 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 3 Total Rounds: Over/Under 18.5 | 57% |
| Map 1 Winner | 51% |
| Map 2 Winner | 50% |
| Match Winner | 50% |
| O/U 2.5 Games | 50% |
| Map Handicap: ASTR (-1.5) vs Kreazion (+1.5) | 50% |
| Map 1 Total Rounds: Over/Under 18.5 | 26% |
| Map 2 Total Rounds: Over/Under 18.5 | 26% |
Market context
ASTRAL’s BO3 against Kreazion in the Esports World Cup Open Qualifier Group 1 has been priced as a clear but not overwhelming favourite across comparison sites, with market-makers in the 1.40–1.53 range for an ASTRAL win and a prediction-market contract sitting much closer to a coin flip at 50% YES. That gap matters: sportsbook-style prices imply ASTRAL are more likely to win than Kreazion, but the contract’s current pricing suggests traders are either discounting edge or assigning extra weight to schedule uncertainty and qualifier volatility. Recent matchup pages also show ASTRAL already being credited with a 2-0 result on some feeds, which is a reminder that live esports listings can update quickly and sometimes inconsistently across platforms.[1][2][13][14]
The historical frame is straightforward: in small open-qualifier fields, favourites often shorten sharply because BO3 formats reduce upset risk, yet market consensus can still swing on roster depth, map pool, and whether one side has already played earlier in the bracket. On BO3 preview pages, ASTRAL are repeatedly the side with the stronger outright-win probability, while Kreazion is priced more as a live map threat than a likely series winner, which is consistent with a moderate favourite rather than a dominant one.[2][3][4][11] Analyst-style picks lean in the same direction, with one recent preview calling ASTRAL the winner at 78% confidence, broadly closer to the sportsbook view than to the 50% contract level.[14]
Traders should watch for official bracket updates, start-time confirmations, and any rescheduling from the organiser, because the contract resolves to 50-50 if the match is cancelled, ends tied, or slips more than seven days beyond the scheduled date without a winner.[6][8][15] Cross-platform timing already differs by source, with the match listed at 15:00 UTC on some live pages and 18:00 on others, so the practical catalyst is whether the event feed and broadcast page stay aligned as the qualifier progresses.[6][8][9][15] Any late roster, server, or bracket notices from the Esports World Cup organiser would matter more here than in a standard league fixture, given the settlement rules and the compressed open-qualifier format.[6][8]
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
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.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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