Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) 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 |
|---|---|
| Completed Match | 100% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set 1 O/U 8.5 | 100% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set 2 O/U 8.5 | 100% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set 2 O/U 9.5 | 100% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set Handicap +/-1.5 | 100% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set 1 Winner | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set 2 Winner | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Total Sets: O/U 2.5 | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Match O/U 21.5 | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set Handicap +/-1.5 | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set 1 O/U 9.5 | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Match O/U 22.5 | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set 1 O/U 10.5 | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Set 2 O/U 10.5 | 0% |
| Iasi Open, Qualification: Varvara Lepchenko vs Alevtina Ibragimova Match O/U 23.5 | 0% |
Market context
Varvara Lepchenko faces Alevtina Ibragimova in the UniCredit Iasi Open qualification today, yet the Polymarket contract for Lepchenko advancing sits at a stark 0% implied probability. This pricing reflects a market conviction that the American veteran will not secure the win, despite the match being scheduled for 8:00 AM ET on 13 July 2026. Traders on Polygon are effectively betting against Lepchenko using USDC, treating the conditional tokens as worthless until a fundamental shift in the on-court narrative occurs.
Historical precedents in WTA qualifying rounds show that 0% pricing often signals a confirmed withdrawal or a severe injury before the first ball is struck, rather than a mere expectation of a loss. In similar cases where a player’s probability collapses to zero, the market typically resolves to the fair price only if the match never commences, whereas a withdrawal after play begins forces a 'no' resolution for the absent player. The current valuation suggests the crowd believes Lepchenko has already exited the tournament or is medically unable to compete, mirroring past instances where pre-match odds vanished entirely due to administrative cancellations.
Traders must monitor the official WTA match status and live score feeds for any confirmation of a withdrawal or a delayed start beyond the seven-day settlement window. A key catalyst is the official announcement of the match result or a status update from the tournament organisers, which would immediately invalidate the 0% pricing if play begins. Recent coverage from Tennis Tonic notes this is the second career meeting between the pair, adding weight to the head-to-head data if the match does proceed, but the immediate dependency remains the official confirmation of the players’ presence on court [2].
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi UK, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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.
Trade Iasi Open, Qualification: Varvara Lepchenko vs Alevt… on Kalshi UK
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