Mubadala Citi DC Open, Qualification: Polina Kudermetova vs Varvara Lepchenko

Platform comparison

Market context

Polymarket is pricing Polina Kudermetova to advance from this Washington qualifying match at **100% YES**, which implies the contract is effectively locked to her side unless the event fails to produce a winner. On-chain, that exposure is held in USDC on Polygon through conditional tokens, so the market’s settlement will follow the match outcome or the contract’s explicit no-result rules rather than the broader tournament narrative. [2]

The current price sits alongside a live tennis-market split that is not unanimous: Tennis.com’s match page showed Varvara Lepchenko with a 61% projected win chance, while Tennis Tonic’s preview leaned the other way and listed Kudermetova as the pick, illustrating that even a one-sided Polymarket quote can coexist with mixed outside reads. That is useful context for Polymarket users because qualification matches are often thinly traded, and the market can move sharply if the favourite’s path changes rather than because of a large change in underlying strength. [1][3]

For traders, the key catalysts are straightforward: whether the WTA publishes a final result, whether the match is played to completion, and whether any retirement, default, walkover or weather delay triggers the market’s fallback rules. Polymarket states that if the match begins but is not completed, the advancing player resolves the market; if one player withdraws before the start and the other advances automatically, it resolves 50-50, with official WTA information the primary source and credible reporting as backup. [2]

Sources: 1 · 2 · 3

Methodology

This page reviews Mubadala Citi DC Open, Qualification: Polina Kudermetova vs Varvara Lepchenko across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.

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.

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 PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.