Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Prediction Today Pick polygram.ink |
55% | 45% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Prediction Today → |
Polymarket polymarket.com |
55% | 45% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Prediction Today → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Prediction Today → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Prediction Today → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Prediction Today → |
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 Prediction Today.
Active sub-markets
| Match Winner | 55% YES | 46% NO |
| Game 1 Winner | 51% YES | 49% NO |
| Game 2 Winner | 52% YES | 48% NO |
| Game 3 Winner | 53% YES | 48% NO |
| Game 4 Winner | 34% YES | 67% NO |
| O/U 3.5 Games | 76% YES | 25% NO |
Market context
JD Gaming face Top Esports in the LPL Upper bracket semifinal on 31 May, with the winner advancing directly to the grand final. The match is scheduled for 5:00 AM ET and will be played as a best-of-five series. Current market pricing at 55% for JD Gaming reflects a slight favourite position, though the gap remains narrow enough to suggest genuine uncertainty about the outcome.
Historical performance between these rosters provides limited direct precedent for this specific playoff stage. Both organisations have cycled through roster changes in recent splits, making head-to-head records from earlier seasons less predictive than usual. What matters more is current form: JD Gaming's trajectory through the regular season and their performance in earlier playoff rounds will determine whether they can sustain momentum against a Top Esports side that has shown resilience in high-stakes matches. The 55% implied probability suggests the market views JD Gaming as marginally better positioned, but not decisively so.
Traders should monitor team announcements regarding player health or last-minute roster adjustments in the 48 hours before the match. The LPL's scheduling occasionally shifts matches due to broadcast coordination or venue constraints, though a seven-day delay window before 50-50 resolution provides some buffer. Watch for any official LPL statements regarding the match status, and track community sentiment from Chinese esports sources, which often surface tactical preparation details or player form concerns ahead of playoff fixtures.
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 Prediction Today, 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.
- Is this market available outside the US?
- Prediction Today 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.
- 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.
- What does it cost to trade on Prediction Today?
- Zero. Prediction Today 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.
Trade LoL: JD Gaming vs Top Esports (BO5) - LPL Playoffs on Prediction Today
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