Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Oscar Predictions 2026) Pick polygram.ink (preferred broker) |
55% | 45% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
55% | 45% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Match O/U 21.5 | 55% |
| Completed Match | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set 1 O/U 8.5 | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set 2 O/U 8.5 | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set 2 Winner | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set 1 Winner | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set Handicap +/-1.5 | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Total Sets: O/U 2.5 | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set 1 O/U 9.5 | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set 2 O/U 9.5 | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set Handicap +/-1.5 | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set 1 O/U 10.5 | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Set 2 O/U 10.5 | 50% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Match O/U 22.5 | 47% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat Match O/U 23.5 | 42% |
| Prague 2: Chun-Hsin Tseng vs Jan Kumstat | 28% |
Market context
Traders on decentralised prediction markets give 55% probability to prague 2: chun-hsin tseng vs jan kumstat. This market refers to the tennis match between Chun-Hsin Tseng and Jan Kumstat in the Prague 2, originally scheduled for August 22, 2026 at 7:00AM ET. This market will resolve to 'Chun-Hsin Tseng' if…
Methodology
Entertainment-specific comparison page for Prague 2: Chun-Hsin Tseng vs Jan Kumstat. Polymarket's live quote (Polygon order book) shows the award probability. For awards markets, Polymarket usually has the deepest liquidity; Betfair runs comparable markets for Oscars/Emmys; Manifold for Eurovision.
Resolution & payout
Entertainment markets settle on official award ceremony or show end. Polymarket uses UMA Optimistic Oracle with a source URL to the official award website. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- When do award markets resolve?
- After the official announcement — e.g. Oscars ceremony end for Academy Awards markets, Eurovision final end for ESC markets. UMA Optimistic Oracle typically uses the official award website as the resolution source.
- How accurate are award predictions?
- Variable. Industry-predictable awards (Oscar Best Picture) have high market accuracy (Brier ~0.15). Reality-TV outcomes with small markets carry more noise. Eurovision is notorious for market upsets due to bloc voting.
- What was the top Oscar 2025 market?
- Best Picture, with ~$2.8M volume on Polymarket. "Anora" started as an underdog at ~8% and closed at ~62% before the ceremony — the biggest single Oscar market swing since 2019.
- How are reality-TV outcomes verified?
- UMA Oracle uses the official show website or producer statement as the resolution source. Very narrowly defined markets (e.g. "Will X be voted off the island?") rely on the official show notes.
- Is entertainment trading worth the effort?
- Niche, but lucrative for experts. Award markets have fewer informed traders than political markets; combining industry expertise (film, music) with active research often surfaces mispricings. Volume cap: large bets move the market.
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