Libema Open: Barbora Krejcikova vs Magda Linette

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Market context

The Libema Open grass-court tournament in 's-Hertogenbosch will host a second-round clash between Czech world number four Barbora Krejcikova and Polish competitor Magda Linette on 13 June 2026. Krejcikova arrives as the clear favourite, having won multiple Grand Slams and dominated grass-court events throughout her career, whilst Linette, ranked considerably lower, faces a significant step up in competition. The 100% crowd-implied probability reflects Krejcikova's established superiority on this surface and her consistent performance against lower-ranked opponents.

Krejcikova's record against players outside the top 20 on grass courts provides the baseline for assessing this market. She has lost only sparingly to lower-ranked opponents on fast courts over the past three seasons, with her losses typically occurring against top-10 competitors or during rare off-form matches. Linette has never defeated a top-five player on grass, and her career win rate against top-10 opponents sits below 15 per cent. Historical precedent suggests Krejcikova should progress comfortably, though grass courts occasionally produce upsets when form fluctuates or conditions favour the underdog's game style.

Traders should monitor Krejcikova's first-round performance and any injury reports in the days preceding the match. Tournament scheduling changes, weather delays, or unexpected withdrawals could trigger the 50-50 resolution clause if play extends beyond seven days without completion. The settlement window closes 20 June, providing a week's buffer for match resolution, though the original 4:00 AM ET scheduling suggests minimal likelihood of extended delays affecting the outcome determination.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

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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.

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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.