Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Alternative Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Alternative → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Alternative → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Alternative → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Alternative → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Alternative → |
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 Polymarket Alternative.
Active sub-markets
| Wimbledon, Qualification WTA: Varvara Lepchenko vs Anastasia Gasanova | 0% Varvara Lepchenko | 100% Anastasia Gasanova |
| Completed Match | 100% YES | 0% NO |
| Wimbledon, Qualification WTA: Varvara Lepchenko vs Anastasia Gasanova Set 1 Winner | 100% Lepchenko | 0% Gasanova |
| Wimbledon, Qualification WTA: Varvara Lepchenko vs Anastasia Gasanova Set 2 O/U 9.5 | 0% Over | 100% Under |
| Wimbledon, Qualification WTA: Varvara Lepchenko vs Anastasia Gasanova Set 2 O/U 10.5 | 0% Over | 100% Under |
| Wimbledon, Qualification WTA: Varvara Lepchenko vs Anastasia Gasanova Set 2 Winner | 0% Lepchenko | 100% Gasanova |
Market context
Varvara Lepchenko and Anastasia Gasanova are set to face each other in the first round of the Wimbledon WTA qualifying tournament, a match originally scheduled for 7:30 AM ET on 23 June 2026. The market currently implies a 0% probability that Lepchenko will advance, a stark divergence from traditional bookmakers like Tennis Tonic, which favour Gasanova with initial odds of 1.60 against Lepchenko’s 2.26[1]. This discrepancy highlights how different platforms interpret risk: Robinhood’s prediction market lists Lepchenko at 49¢ and Gasanova at 0¢, suggesting a near-total consensus on Gasanova’s victory, whereas decimal odds on Oddschecker still allow for set betting scenarios where Lepchenko could win 2-1[3].
Historically, qualifying matches at Wimbledon often see higher-ranked players like Gasanova dominate lower-ranked opponents, especially when head-to-head records are absent, as is the case here[1]. Gasanova’s recent form supports this trend, having won with a +2.5 games handicap in six of her last seven matches, reinforcing the market’s heavy weighting against Lepchenko[7]. Traders should note that platforms diverge significantly on fee structures and KYC requirements; Polymarket and Kalshi may offer lower fees but stricter identity verification compared to Betfair’s broader access, affecting liquidity on this specific event.
Key catalysts include any pre-match injury announcements or schedule changes, which could alter the implied probability dramatically. While no recent news source has reported injuries, traders must monitor the WTA’s official tournament scores page for real-time updates[8]. The settlement window ends on 30 June 2026, meaning any delay beyond seven days without a winner would resolve the market to a 50-50 split, a clause that platforms like Smarkets may price differently due to their unique fee models.
Methodology
We read Wimbledon, Qualification WTA: Varvara Lepchenko vs Anastasia Gasanova from four platform perspectives: Polymarket (on-chain CLOB), Kalshi (CFTC-regulated exchange), Betfair Exchange (sports book exchange), Smarkets (peer-to-peer betting exchange). Polymarket's live quote comes directly from the Polygon order book; the other three are listed with their platform attributes — fees, KYC, settlement currency, payment options — because a 1:1 contract comparison without API access would be guesswork.
Resolution & payout
Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). Polymarket Alternative routes every trade directly into Polymarket's on-chain settlement, which is why payouts land fastest.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Alternative, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket Alternative 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.
- 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.
- 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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