Rank: 77Elo: 1654Age: 23

1 - 1

Head-to-Head

Rank: 65Elo: 1633Age: 28

Three rackets logoMatch Prediction

US flag
Zachary
Svajda

Overall: 1654

Hard: 1472

VS
DE flag
Daniel
Altmaier

Overall: 1633

Hard: 1474

String Tension Elo Prediction:

Svajda 51.4%

-106

Match History (2 Matches)

Showing 1 to 2 of 2 matches
U.S. OpenAug 30, 2026
1st Round · Hard
United StatesZ. Svajda
666(5)6
GermanyD. Altmaier
3172
DallasFeb 6, 2023
Round of 32 · Hard
United StatesZ. Svajda
24
GermanyD. Altmaier
66

Recent Matches

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Detailed Stats Comparison

Zachary Svajda
vs
Daniel Altmaier
11–15
42% win
18–27
40% win

Serve

8.1
Aces/Match
6.7
2.7
Double Faults/Match
3.0
59%
1st Serve %
63%
74%
1st Serve Won %
70%
49%
2nd Serve Won %
48%

Return

32%
Return Points Won %
33%
2.6/6.9 (37%)
Break Point Offense
1.7/5.0 (34%)
3.9/6.9 (56%)
Break Point Defense
3.7/6.4 (58%)

Season stats are from 2026.