Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Game Handicap: TSW (-1.5) vs GAM Esports (+1.5) | 100% YES | 0% NO |
| Game Handicap: TSW (-2.5) vs GAM Esports (+2.5) | 0% YES | 100% NO |
| Both Teams Slay Baron Nashor | 1% YES | 100% NO |
| Both Teams Slay a Dragon | 100% YES | 0% NO |
| Both Teams Destroy Inhibitors | 0% YES | 100% NO |
| Any Player Quadra Kill | 0% YES | 100% NO |
Market context
Polymarket is pricing Team Secret Whales against GAM Esports at 100% YES on the current contract, with the position settled in USDC on Polygon through conditional tokens. In plain terms, the market is treating a Team Secret Whales win as a foregone conclusion; any price left near the ceiling suggests little live disagreement once the match has already been played and the outcome is known to the market.
That extreme reading is easier to understand against the recent series history. The sides met in the same APAC qualifier and Team Secret Whales won 2-0 in an earlier best-of-three, then followed up with a 3-1 win in the grand final, according to Strafe and GosuGamers. Liquipedia also shows Team Secret Whales among the stronger regional performers on the APAC bracket, which helps explain why a market tied to the match result has remained pinned once results circulated. In prediction-market terms, the contract is not trading on competitive uncertainty so much as on whether the settlement feed has fully reflected the completed series.
The main catalysts are administrative rather than sporting: official bracket updates, match start and finish times, and whether the grand final is recorded as completed before the seven-day grace period for settlement. Kalshi’s market pages and Strafe’s match report both point to the match having been scheduled for 20 May, so the relevant check for traders is whether Polymarket’s resolution source recognises the completed best-of-five without delay or dispute. If there were any rescheduling, abandonment, or a reporting mismatch, the fallback 50-50 outcome would matter more than pre-match team strength.
Methodology
We track LoL: Team Secret Whales vs GAM Esports (BO5) - Esports World Cup Asia-Pacific Qualifier Playoffs on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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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