Fons Van Sambeek vs Rafael GiotisM15 Lambermont Round of 32

M15 Lambermont · ITF · Round of 32
#1039ATP
24 yrs · 185 cm · Left-handed
Last 10
LLLLLWLLWW
Sets
Wednesday, 19 August 2026 ·
clay
#1377ATP
25 yrs · 175 cm · Right-handed
Last 10
LWWLLLWWWW
Van Sambeek F.
vs
Giotis R.

Fons Van Sambeek faces Rafael Giotis in the M15 Lambermont round of 32 on clay. Fons Van Sambeek is the paper favourite — ranked #1039 — but Rafael Giotis arrives in form, winning 6 of their last 8 on clay to Fons Van Sambeek's 1.

Win Probability

Pre-match · updated 07:50 UTC
Van Sambeek F.57%
Giotis R.43%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Toss-up · Too close to call

Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.

Key context

Common opponents

Last 12 months
No common opponents in the last 12 months.
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

Umpiry Score

Pre-match
5.6
Slight disadvantageUmpiry ScorePartial · surface data limited
5.7
Slight disadvantageUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
0.0Lost last 5
Win streak
0.0Lost last 2
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play here last year

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

6 vs 2 matches

Statistics

This season
1st serve in·Slight edge
57%
62%
1st serve points won·Even
65%
62%
2nd serve points won·Even
43%
47%
Service points won·Even
55%
56%
Return points won·Slight edge
41%
36%
Break points saved·Even
42%
46%
Aces / match·Even
0.7
0.5
Double faults / match·Clear edge
3.3
2.0

Averages over each player's completed matches in the selected window (6 vs 2). ATP, WTA & Challenger.

Serve vs return

This season
Van Sambeek F.serving65% hold

wins 56% of points on serve vs Giotis R.

Giotis R.serving64% hold

wins 56% of points on serve vs Van Sambeek F.

Baseline battle — serve is shaky, expect plenty of breaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About

Freshness

Recent load
Freshness·
100

Van Sambeek F.: 17 days rest. Higher means fresher. About

Conditions

Weather forecast
19°COvercast
Wind 17 km/hHumidity 84%

Head to head

No previous meetings on record.

Draw