ITF W100 Landisville, PA Women: Ava Catanzarite vs Martina Okalova

Platform comparison

Market context

Polymarket has **Martina Okalova at about 98% and Ava Catanzarite at about 2%** in this contract, so the market is pricing a strong favourite while still leaving a small tail for an upset. The bet settles through conditional tokens on Polygon and pays out in USDC, with the usual split depending on which player advances; if the match is not completed within the market’s resolution rules, it can fall back to a 50-50 outcome.

That pricing is consistent with the broader profile of the pairing. Sofascore lists Okalova around **WTA 488** and Catanzarite around **WTA 1,517**, a gap that normally matters in ITF qualifying, especially on outdoor hard courts at a $100,000 event like Landisville.[1][4][6] Comparable markets on lower-tier ITF women’s events tend to trade close to the ranking and depth gap unless there is a clear injury, withdrawal risk, or an unusual surface edge, so a 2% yes price reads more like a long-shot hold than a genuine expectation of a Catanzarite win.[1][4]

For traders, the main catalysts are simple: whether the scheduled start time holds, whether either player is a late withdrawal, and whether the match is actually completed before the contract’s cut-off window. The ITF acceptance list shows the tournament runs **3–9 August 2026** on **outdoor hard** at Landisville, which means any weather disruption, schedule reshuffle, or walkover in qualifying can matter more than pre-match ranking narratives.[6][4] The market description also means a cancelled match, tie, or a delay beyond seven days without a winner would push settlement away from a straight win/loss outcome, so live order-of-play updates are the key item to monitor.[5]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track ITF W100 Landisville, PA Women: Ava Catanzarite vs Martina Okalova across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

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

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 Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

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.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Alternative 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.