Facundo Diaz Acosta vs Pol Martin TiffonSeville Round of 32

Seville · CHALLENGER · Round of 32
#82ATP
1681ELO
1668Clay ELO
25 yrs · 183 cm · Left-handed
Last 10 · pre-match
WLWWWWWLWL
2 — 1
Sets
Monday, 7 September 2026 ·
clay
Central · 3rd on
#210ATP
1561ELO
1506Clay ELO
27 yrs · 183 cm · Right-handed
Last 10 · pre-match
LWLLLLWLWW
Diaz Acosta F.
6-3 2-6 6-2
Tiffon P.
Diaz Acosta F.
6262
Tiffon P.
3621

Facundo Diaz Acosta defeated Pol Martin Tiffon in the Round of 32 of the Seville tournament on clay, winning 6-3, 2-6, 6-2. Diaz Acosta hit 0 aces and 0 double faults, while his opponent hit 4 aces and 5 double faults. Diaz Acosta converted 40% of break points and won 4 service breaks to Tiffon's 3.

Generated automatically from Umpiry match data.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Slight edge
64%
59%
1st serve points won·Even
67%
71%
2nd serve points won·Even
53%
53%
Service points won·Even
62%
64%
Return points won·Even
43%
40%
Break points saved·Even
60%
62%
Aces / match·Even
3.1
3.3
Double faults / match·Even
2.5
2.8

Averages over each player's completed matches in the selected window (37 vs 40). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
7
26
Break points saved·Clear edge
72
59
Break points won·Slight edge
16
11
Deciding sets·Dominant
4
60
Tiebreaks·Clear edge
35
22

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Win Probability

Pre-match · updated 17:50 UTC
Diaz Acosta F.71%
Tiffon P.29%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Diaz Acosta F. 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.

Umpiry Score

Pre-match
6.9
Slight advantageUmpiry Score
5.3
Clear underdogUmpiry Score
Form & Matchup
7.0+162 Clay Elo edge
Surface ELO
3.0Clay Elo 1506
6.5Overall Elo 1680
ELO gap
3.5Overall Elo 1561
5.0No prior meetings
H2H
5.0No prior meetings
7.77 of last 10 on clay
Surface form
4.45 of last 10 on clay
0.0
Win streak
0.0
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
7.01 three-setter in 14 days
6.0Hard → Clay
Surface transition
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.

Freshness

Recent load
Freshness·Even
76
73

Diaz Acosta F.: 2 days rest · 1 match, 25 games (7d) · Tiffon P.: 2 days rest · 2 matches, 55 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Weather
31°CMainly clear
Wind 7 km/hHumidity 29%

Draw