Fermin Tenti vs Mariano KestelboimBuenos Aires Qualifying Round of 32

Buenos Aires · CHALLENGER · Qualifying Round of 32
#889ATP
$6kYTD
$92kCAREER
29 yrs · 181 cm · Right-handed
Last 10 · pre-match
LLLLWLLWWL
1 — 0
Sets
Retired
Monday, 21 September 2026 ·
clay
#839ATP
1198ELO
1189Clay ELO
30 yrs · 185 cm · Right-handed
Last 10 · pre-match
LWLWLLLLLW
Tenti F.
7-6
Kestelboim M.
Tenti F.
771
Kestelboim M.
650

Mariano Kestelboim defeated Fermin Tenti in the Q32 of the Buenos Aires clay court tournament. The match ended with Tenti retiring, trailing 7-6. At the time of retirement, Kestelboim had hit 3 aces and 1 double fault, while Tenti had hit 0 aces and 1 double fault.

Generated automatically from Umpiry match data.

Momentum · Final
Tenti F.5/6
Kestelboim M.5/6

hold to 0/15to 30to 40 / deucebroken

Head to head

01
DateTournamentRoundSurfaceWinnerScore
2023-09-28M25 Lujan 1R16clayMariano Kestelboim2-6 6-4 6-3

Statistics

This season
1st serve in·Slight edge
72%
62%
1st serve points won·Slight edge
53%
61%
2nd serve points won·Slight edge
53%
47%
Service points won·Even
53%
56%
Return points won·Slight edge
47%
36%
Break points saved·Clear edge
43%
57%
Aces / match·Clear edge
0.6
2.4
Double faults / match·Dominant
0.8
3.7

Averages over each player's completed matches in the selected window (5 vs 7). ATP, WTA & Challenger.

Win Probability

Pre-match · updated 12:50 UTC
Tenti F.48%
Kestelboim M.52%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Toss-up · Too close to call

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
5.3
Clear underdogUmpiry ScorePartial · surface data limited
5.4
Clear underdogUmpiry ScorePartial · surface data limited
Form & Matchup
2.2Trails 0–2 on clay
H2H
7.8Leads 2–0 on clay
4.44 of last 10 on clay
Surface form
3.13 of last 10 on clay
0.0
Win streak
0.0
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·Slight edge
80
91

Tenti F.: 1 day rest · 2 matches, 32 games (7d) · Kestelboim M.: 1 day rest · 1 match, 13 games (7d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast
Weather
15°CClear
Wind 27 km/hHumidity 30%

Draw