Sascha Gueymard Wayenburg vs Mark Lajal — Cassis Round of 16
Gueymard Wayenburg S.
Sascha Gueymard Wayenburg faces Mark Lajal in the Cassis round of 16 on hard. Mark Lajal holds the paper edge — ranked #152, a roughly 160-point hard Elo advantage. Recent hard form is closely matched.
Win Probability
Pre-match · updated 16:50 UTC50–58%
58–67%
67–80%
80%+
Clear favourite · Lajal M. clearly ahead, but no certainty
Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
Key context
- Freshness: Sascha Gueymard Wayenburg comes in with 1 days of rest and 84 games in 14d, vs Mark Lajal's 1 and 142.
- Under pressure: In the tight moments, Mark Lajal has rated higher under pressure (Clutch Rating 43 vs 10).
- Last match: Mark Lajal dropped just 6 games past L. Couturier.
Common opponents
Last 12 monthsUmpiry Score
Pre-matchThe Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Statistics
This seasonAverages over each player's completed matches in the selected window (26 vs 19). ATP, WTA & Challenger.
Serve vs return
This seasonEach player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Clutch
Under pressurePerformance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Freshness
Recent loadGueymard Wayenburg S.: 1 day rest · 2 matches, 38 games (7d) · Lajal M.: 1 day rest · 5 matches, 108 games (7d). Higher means fresher. About
Conditions
Head to head
No previous meetings on record.