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 effectively pricing Team Secret Whales at 100% on this BO5 against GAM Esports, so the conditional token is already all but fully assigned to the TSW outcome in USDC terms on Polygon. In practical market terms, that leaves very little room for fresh information unless there is a venue change, a schedule slip, or a late ruling that affects whether the match is actually played and settled inside the 7-day window.
The recent head-to-head is the clearest comparable case: Team Secret Whales beat GAM Esports 2-0 in their 7 May meeting, which supports why traders have pushed this contract to the top of the range. Leaguepedia’s APAC qualifier page also shows TSW’s players among the strongest individual performers in the region by metrics such as KDA, which helps explain the one-sided pricing even in a best-of-five where reverse sweeps remain possible. For a market already at 100%, the main read is that the crowd is treating TSW as the near-certain side unless the bracket or official result changes materially.
The main catalysts now are administrative rather than competitive. Traders should watch for confirmation from Riot or the event organiser on whether the grand final starts as scheduled, plus any last-minute bracket corrections, server issues or competitive rulings that could affect settlement. GosuGamers and other live score trackers have the fixture listed, but for the contract the key issue is not the preview itself: it is whether the BO5 is completed and officially declared within the settlement window, because cancellation, a tie, or an extended delay would push the market to 50-50 under the rules.
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
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in 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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