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 | 0% 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
Team Secret Whales and GAM Esports are set to play a best-of-five for the Esports World Cup Asia-Pacific Qualifier Playoffs, and Polymarket is pricing the contract at 100% YES, with conditional tokens on Polygon effectively treating a Team Secret Whales win as the only live outcome. That sort of price usually reflects a market that has already absorbed the latest scheduling and result information rather than a clean pre-match view, so it is worth checking whether the market is still open because the fixture is pending, or whether it is being held around the settlement wording while the game is already decided. If the match is not played, ends level, or is pushed beyond the seven-day window without a winner, the market settles 50-50 regardless of the scoreline expectation.
Recent comparable results point to a volatile head-to-head rather than a one-sided matchup. Strafe and RotoWire both report Team Secret Whales beat GAM in a previous meeting, with Team Secret Whales winning 3-1 on 20 May and 2-0 in an earlier best-of-three on 7 May. That creates a useful frame for reading the current contract: a 100% implied price does not mean the match is theoretically lopsided, only that the crowd thinks the resolution is near certain under the market rules. For traders, the key issue is whether the result has been officially recorded and whether the bracket has changed, rather than the nominal team strength.
The practical catalysts are the tournament’s official match status, any revised start time, and whether the playoff path is still live after the grand final slot. Strafe’s match page lists the game as played on 20 May at 9:00 AM, while GosuGamers also shows the series as complete, so any remaining market movement is more likely to come from settlement mechanics than fresh competitive news. On Polymarket, that means watching for official bracket updates, stream start confirmation, and whether the contract has already reached its resolution criteria, because the USDC payout depends on the final on-chain outcome being matched to the event record.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
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.
- 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.
- 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.
Trade LoL: Team Secret Whales vs GAM Esports (BO5) - Espor… on PolyGram
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