Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
54% | 46% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
54% | 46% | 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 |
|---|---|
| 40-64 | 54% |
| 65-89 | 24% |
| <40 | 20% |
| 90-114 | 4% |
| 115-139 | 1% |
| 140-164 | 0% |
| 165-189 | 0% |
| 190-214 | 0% |
| 215-239 | 0% |
| 240+ | 0% |
Market context
Elon Musk's posting frequency on X fluctuates considerably based on business developments, product launches, and external events. During the 48-hour window of 13–15 August 2026, the market is pricing a 20% probability that he posts more than a certain threshold—likely in the region of 5–10 posts given typical settlement thresholds on comparable markets. His baseline activity hovers between 2–6 posts per day, though this varies sharply depending on whether Tesla earnings, SpaceX announcements, or xAI developments coincide with the settlement period.
Historical patterns show Musk's posting surges around quarterly earnings calls, product reveals, and responses to regulatory or competitive announcements. During Q2 2024, he averaged 8–12 posts daily around earnings season; by contrast, periods without major corporate events see him post 1–3 times daily. The current 20% odds suggest traders expect a relatively quiet 48 hours, implying no major Tesla or SpaceX catalyst scheduled for mid-August 2026.
Catalysts to monitor include Tesla's Q2 2026 earnings release (typically late July or early August), any xAI model announcements, or Starship test flight schedules. Musk's engagement also spikes during market volatility or competitive announcements from rivals like OpenAI or traditional automakers. The settlement window's timing relative to the US summer holiday period may suppress both his activity and market-moving news, supporting the low implied probability.
Methodology
Football-specific comparison page for Pronóstico: Elon Musk # tweets August 13 - August 15, 2026?. 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 (US-focused) or Manifold (play-money).
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.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- 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.
Trade Pronóstico: Elon Musk # tweets August 13 - August 15… on Mundial 2026 Grupos
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