Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Robinhood Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Completed Match | 100% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Set Handicap +/-1.5 | 100% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Set 2 O/U 8.5 | 100% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Set 1 Winner | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Set 2 Winner | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Total Sets: O/U 2.5 | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Set 1 O/U 8.5 | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Match O/U 21.5 | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Set 1 O/U 9.5 | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Match O/U 22.5 | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Set 2 O/U 9.5 | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Set 1 O/U 10.5 | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Match O/U 23.5 | 0% |
| Livesport Prague Open: Lanlana Tararudee vs Daria Snigur Set 2 O/U 10.5 | 0% |
Market context
Daria Snigur’s quarter-final against Lanlana Tararudee at the Livesport Prague Open is being priced with Snigur as the clear favourite, which makes the market’s 0% YES on Tararudee consistent with the broader view of the match-up.[1][2][3] Across price formats, the same signal is visible: String Tension lists Snigur at -223, while Tennis Tonic shows Snigur at 1.59 decimal odds versus Tararudee at 2.35, both pointing to a materially stronger chance for Snigur to advance.[1][2]
For comparison across platforms, Polymarket-style markets usually translate the question directly into an implied probability, so a near-zero price means traders see Tararudee’s win path as very remote; by contrast, Betfair and Smarkets are easier to read from odds because the market price embeds fees and, on exchanges, available liquidity can move the displayed price quickly. In practical terms, Kalshi-style contracts and exchange books can diverge from each other even when they are pricing the same underlying tennis outcome, because contract fees, KYC access, and regional availability differ, while the tennis market itself remains contingent on whether the match is actually completed under event rules.
The main catalysts are straightforward: official draw status, any late schedule change, and whether the quarter-final is played to completion. Tennis Tonic’s preview, published for the July 24 match, already frames Snigur as the expected winner, so traders are mainly watching for withdrawal, postponement, or retirement scenarios rather than a normal pre-match flip in sentiment.[2] If the match is not played, or is delayed beyond the market’s seven-day window without a winner, the contract settles 50-50, which matters more here than in a standard outright because a cancellation would overwhelm the current price signal.
Methodology
This page compares Livesport Prague Open: Lanlana Tararudee vs Daria Snigur specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Robinhood Prediction Markets, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.
Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.
FAQ
- Polymarket vs Kalshi — which is better?
- Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.
- Which platform has the deepest liquidity?
- Polymarket — by a wide margin. Top markets reach $50-500M volume, Kalshi ~$200M cumulative, Betfair similar. Deeper liquidity means your trade moves the quote less.
- Is Betfair a Polymarket alternative?
- Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.
- What about Smarkets as an alternative?
- Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Robinhood Prediction Markets offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.
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