Rank: 54Elo: 1606

1 - 0

Head-to-Head

Rank: 43Elo: 1762Age: 30

Three rackets logoMatch Prediction

PY flag
Adolfo
Daniel Vallejo

Overall: 1606

Hard: 1579

VS
IT flag
Matteo
Berrettini

Overall: 1762

Hard: 1289

String Tension Elo Prediction:

Berrettini 52.1%

-109

Match History (1 Match)

Showing 1 to 1 of 1 matches
Japan Open Tennis Championships - TokyoSep 28, 2026
2nd Round · Hard
ParaguayA. Daniel Vallejo
76
ItalyM. Berrettini
6(6)1

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Detailed Stats Comparison

Adolfo Daniel Vallejo
vs
Matteo Berrettini
15–15
50% win
18–17
51% win

Serve

3.6
Aces/Match
9.5
2.8
Double Faults/Match
2.1
63%
1st Serve %
66%
69%
1st Serve Won %
76%
49%
2nd Serve Won %
55%

Return

38%
Return Points Won %
34%
2.9/7.0 (41%)
Break Point Offense
2.1/5.8 (36%)
3.5/6.2 (57%)
Break Point Defense
3.7/5.5 (67%)

Season stats are from 2026.