Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Election Predictions UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Election Predictions UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Election Predictions UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Election Predictions UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Election Predictions UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Election Predictions UK → |
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 Election Predictions UK.
Active sub-markets
| Wimbledon, Qualification ATP: Roman Safiullin vs Jerome Kym Set 1 Winner | 0% Safiullin | 100% Kym |
| Wimbledon, Qualification ATP: Roman Safiullin vs Jerome Kym Set Handicap +/-1.5 | 0% Safiullin | 100% Kym |
| Wimbledon, Qualification ATP: Roman Safiullin vs Jerome Kym Set Handicap +/-2.5 | 0% Safiullin | 100% Kym |
| Wimbledon, Qualification ATP: Roman Safiullin vs Jerome Kym Set 4 Winner | 100% Safiullin | 0% Kym |
| Wimbledon, Qualification ATP: Roman Safiullin vs Jerome Kym Match O/U 40.5 | 100% Over | 0% Under |
| Wimbledon, Qualification ATP: Roman Safiullin vs Jerome Kym Total Sets: O/U 3.5 | 100% Over 3.5 | 0% Under 3.5 |
Market context
The underlying real-world event is the ATP Wimbledon Men’s Qualification Third Round match between Roman Safiullin and Jerome Kym, scheduled for 5:00 AM ET on 25 June 2026 at Court 10. Safiullin, ranked ATP 127, enters after a straight-sets victory over Coppejans in earlier qualifying rounds, while Kym, ranked ATP 197, faces a tougher challenge on grass. The market currently implies a 0% chance that Safiullin advances, a stark contradiction to expert picks favouring him in five sets and initial odds of 1.56 for Safiullin versus 2.34 for Kym[1][3].
Historically, such extreme crowd-implied probabilities in tennis qualifiers often stem from misread form or delayed data updates rather than genuine player incapacity. Comparable cases include 2024 Wimbledon qualifiers where underpriced players like Safiullin’s previous opponents surged after initial odds misjudged grass adaptability. In those instances, markets corrected within hours once live scores confirmed performance, suggesting the 0% figure here may reflect a technical glitch rather than a true assessment of Safiullin’s chances[1][6].
Traders should monitor the official start signal—a ball played—as the primary catalyst, since any pre-match cancellation (injury, walkover) resolves the market to a fair price per Kalshi rules[2]. Key dependencies include Safiullin’s recent grass form and Kym’s height advantage (198 cm vs 185 cm), which could influence net play on Court 10. No major campaign-finance disclosures or polling shifts affect this match, but Tennis Tonic’s explicit pick for Safiullin in five sets remains the most credible news source to watch for market correction signals[1]. The market leans on the start-time catalyst, with live score updates likely to drive rapid probability shifts.
Methodology
This page tracks Wimbledon, Qualification ATP: Roman Safiullin vs Jerome Kym 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. Election Predictions UK routes every trade through to Polymarket — at 0% fees.
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
- Is this market available outside the US?
- Election Predictions UK 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.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does it cost to trade on Election Predictions UK?
- Zero. Election Predictions UK 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.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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