Niels Visker vs Pedro Vives Marcos — Porto Round of 16
Visker N.
Niels Visker faces Pedro Vives Marcos in the Porto round of 16 on clay. Niels Visker holds the paper edge — ranked #426. Recent clay form is closely matched.
Win Probability
Pre-match · updated 16:50 UTC50–58%
58–67%
67–80%
80%+
Clear favourite · Vives Marcos P. 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: Workload contrast: Niels Visker 74 games in 14 days, Pedro Vives Marcos 39.
- Last match: Niels Visker edged Genaro Alberto Olivieri in three tight sets (7–6 6–7 7–6).
- Last match: Pedro Vives Marcos edged Eduardo Ribeiro in two tight sets (7–6 6–4).
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 (20 vs 2). 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
Freshness
Recent loadVisker N.: 1 day rest · 3 matches, 74 games (7d) · Vives Marcos P.: 1 day rest · 2 matches, 39 games (7d). Higher means fresher. About
Conditions
Head to head
No previous meetings on record.