Adolfo Daniel Vallejo vs Facundo Diaz Acosta — Brasilia CH Quarter-final

Brasilia CH · CHALLENGER · Quarter-final
PAR
Adolfo Daniel Vallejo
[1]
#71ATP
1761ELO
1724Clay ELO
$245kYTD
$503kCAREER
22 yrs · 183 cm · Right-handed
Last 10
LWLWWWWWWW
2 — 0
Sets
Monday, 2 March 2026
clay
ARG
Facundo Diaz Acosta
#151ATP
1623ELO
1623Clay ELO
$97kYTD
$1.6MCAREER
25 yrs · 183 cm · Left-handed
Last 10
LWWWWLWWWL

Umpiry Score

Pre-match
Vallejo A.
5.3
Clear underdogUmpiry Score
  • Recent retirement (−1.5)
Diaz Acosta F.
7.1
Strong advantageUmpiry Score
Form & Matchup
6.7+101 Clay Elo edge
Surface ELO
3.3Clay Elo 1623
7.1Overall Elo 1761
ELO gap
2.9Overall Elo 1623
0.0
H2H
10.0
7.4
Surface form
10.0
9.05-match win streak
Win streak
10.010-match win streak
Fatigue & Travel
5.1
Minutes 14d
0.6
4.0
3-set count
0.0
Context
5.0
Defending pts
5.0

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.

Vallejo A.
7862
Diaz Acosta F.
6630

Head to head

0–1
DateTournamentRoundSurfaceWinnerScore
2025-07-21Zug CHR16clayFacundo Diaz Acosta7-6(5) 6-2

Statistics

Recent form
Vallejo A.Diaz Acosta F.
63%1st serve in63%
69%1st serve points won69%
54%2nd serve points won+3%51%
64%Service points won+1%63%
43%Return points won+2%45%
57%Break points saved+5%62%
3.5Aces / match+0.53
1.8Double faults / match+0.72.5

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw

Final
Rocha H.[5]
Vallejo A.[1]
6-46-4
Semi-finals
Vallejo A.[1]
Ribeiro E.
7-56-2
Rocha H.[5]
Monteiro T.
6-06-736-3
Quarter-finals
Vallejo A.[1]
Diaz Acosta F.
7-666-3
Ribeiro E.
Heide G.
6-44-66-4
Rocha H.[5]
Prado Angelo J.
6-36-3
Monteiro T.
Boscardin Dias P.
6-16-2
R16
Vallejo A.[1]
Schiessl J.
6-46-2
Diaz Acosta F.
Miguel L.
6-46-3
Ribeiro E.
Faria J.[3]
7-676-4
Heide G.
Ribeiro Marcondes I.
6-44-66-4
Rocha H.[5]
Sanchez Jover C.
7-636-2
Monteiro T.
Damas M.
6-47-5
Boscardin Dias P.
Varillas J.
6-27-61
Prado Angelo J.
Reis Da Silva J.
3-66-36-4
R32
Vallejo A.[1]
Boyer T.
6-26-2
Schiessl J.
Meligeni Alves F.
7-657-66
Faria J.[3]
Cadenasso G.
7-6113-67-69
Ribeiro E.
Roncadelli F.
6-46-3
Heide G.
Galan D.[7]
6-14-67-63
Sanchez Jover C.
Tobon M.
7-624-66-1
Reis Da Silva J.
Soto M.
6-14-66-4
Prado Angelo J.
Den Ouden G.[4]
6-46-3
Monteiro T.
Dutra Da Silva D.
6-46-4
Varillas J.
Torrealba B.
6-26-1
Boscardin Dias P.
Moller E.[2]
6-26-3
Diaz Acosta F.
Sanchez Izquierdo N.
6-37-65
Miguel L.
Ficovich J.[6]
7-617-5
Rocha H.[5]
Agamenone F.
7-56-2
Ribeiro Marcondes I.
Sakamoto P.
6-746-46-1
Damas M.
Guillen Meza A.[8]
7-686-4