Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: JDG (-1.5) vs Trace Esports (+1.5) | 100% |
| Map 1 Total Rounds: Over/Under 22.5 | 100% |
| Map 1 Total Rounds: Over/Under 20.5 | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 100% |
| Map 1 Rounds Handicap: JD Gaming (-2.5) vs Trace Esports (+2.5) | 100% |
| Map 2 Total Rounds: Over/Under 20.5 | 100% |
| Map 2 Rounds Handicap: JD Gaming (-2.5) vs Trace Esports (+2.5) | 100% |
| Map 2 Total Rounds: Over/Under 19.5 | 100% |
| Map 3 Rounds Handicap: JD Gaming (-2.5) vs Trace Esports (+2.5) | 50% |
| Map 3 Total Rounds: Over/Under 22.5 | 50% |
| Map 3 Total Rounds: Over/Under 20.5 | 50% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| O/U 2.5 Games | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Total Rounds: Over/Under 22.5 | 0% |
Market context
JD Gaming face Trace Esports in a best-of-three Valorant fixture within VCT China Stage 2 Group Alpha on 21 July at 05:00 ET. The match carries significance for both teams' progression through the regional qualifier stage, with seeding implications for subsequent playoff rounds. JD Gaming enter as the favoured side, though Trace Esports have demonstrated competitive capability in recent domestic tournaments.
The 100% crowd-implied probability reflects confidence in match completion rather than necessarily a decisive outcome prediction. Historical precedent from VCT China fixtures shows that cancellations or extended delays beyond the settlement window remain rare, occurring in fewer than 3% of scheduled matches over the past two seasons. Ties are structurally impossible under best-of-three format. The primary resolution risk centres on unforeseen scheduling disruptions or technical failures that prevent a winner determination within the seven-day grace period.
Traders should monitor official VCT China communications for venue changes, player roster confirmations, or coaching adjustments in the fortnight preceding the fixture. Recent roster stability at both organisations suggests minimal personnel volatility, though internet infrastructure disruptions have historically affected Chinese regional broadcasts. The settlement window closes 21 July at 15:00 UTC, providing a ten-hour buffer after the scheduled start time. Any announcement of match postponement beyond 28 July would trigger the 50-50 resolution clause, fundamentally altering market dynamics.
Methodology
Sports-specific comparison page for Valorant: JD Gaming vs Trace Esports (BO3) - VCT China Stage 2 Group Alpha. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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