Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Election Predictions UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| Completed Match | 100% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set 2 O/U 8.5 | 100% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set 2 O/U 9.5 | 100% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set Handicap +/-1.5 | 100% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set 2 O/U 10.5 | 100% |
| Hagen: Federico Agustin Gomez vs Henri Squire | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set 2 Winner | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set 1 Winner | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Total Sets: O/U 2.5 | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set 1 O/U 8.5 | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Match O/U 21.5 | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set Handicap +/-1.5 | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set 1 O/U 9.5 | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Match O/U 22.5 | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Set 1 O/U 10.5 | 0% |
| Hagen: Federico Agustin Gomez vs Henri Squire Match O/U 23.5 | 0% |
Market context
Federico Agustín Gómez is an Argentine journeyman whose recent profile is built more on Challenger-level results than on sustained ATP success, with a career-high singles ranking of No. 133 and no ATP singles titles.[3][5] His published records show a modest overall win rate and a limited main-tour sample, which makes him the sort of player whose market price can swing sharply on opponent quality and surface rather than reputation alone.[4][9]
For this kind of market, the 0% YES crowd price effectively says the match is being treated as a near-certainty for the other side or as so unlikely to resolve cleanly that traders are not assigning any immediate win probability to Gómez. Comparable lower-tier tennis markets often move less on broad form narratives than on whether the fixture is actually played, whether a withdrawal is announced, or whether the draw is revised after a late scheduling change; Tennis Explorer and SofaScore both list match schedules and live entries, which are the first places traders will look for confirmation that the contest remains live.[7][12]
The main catalyst is therefore not a polling-style movement but the event’s status: whether the Hagen match stays on the schedule, starts on time, and produces a completed result before the 7-day delay clause bites. If the pairing is removed, delayed, or one player withdraws, the market can revert towards the tie outcome rather than a binary winner, so traders are watching order-of-play updates, walkovers, and any late health or travel announcements from the tournament feed and player schedules.[12][17]
Methodology
This page tracks Hagen: Federico Agustin Gomez vs Henri Squire across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Election Predictions UK provide a 0%-fee route into the same order book.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
FAQ
- How accurate are political prediction markets?
- Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.
- What resolution source is used for elections?
- Polymarket defines the source per contract — usually Associated Press (AP Race Call), Reuters or the official electoral commission. The source is stated in contract details before the market opens.
- Can prediction markets influence election outcomes?
- Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.
- Which platform has the deepest political liquidity?
- Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Election Predictions UK route into the same order book at 0% fees.
- Are political prediction markets legal in my country?
- It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.
Trade Hagen: Federico Agustin Gomez vs Henri Squire on Election Predictions UK
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