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Juncheng Shang

Rank: 214Elo: 1542Age: 21

1 - 0

Head-to-Head

Adolfo Daniel Vallejo

PY flag
Rank: 52Elo: 1606

Three rackets logoMatch Prediction

CN flag
Juncheng
Shang

Overall: 1542

Hard: 1547

VS
PY flag
Adolfo
Daniel Vallejo

Overall: 1606

Hard: 1579

String Tension Elo Prediction:

Daniel Vallejo 55.2%

-123

Match History (1 Match)

Showing 1 to 1 of 1 matches
National Bank Open - MontrealAug 3, 2026
1st Round · Hard
ChinaJ. Shang
66
ParaguayA. Daniel Vallejo
33

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Detailed Stats Comparison

Juncheng Shang
vs
Adolfo Daniel Vallejo
6–10
38% win
15–15
50% win

Serve

4.4
Aces/Match
3.6
2.6
Double Faults/Match
2.8
61%
1st Serve %
63%
68%
1st Serve Won %
69%
54%
2nd Serve Won %
49%

Return

31%
Return Points Won %
38%
2.1/4.9 (43%)
Break Point Offense
2.9/7.0 (41%)
4.7/7.4 (64%)
Break Point Defense
3.5/6.2 (57%)

Season stats are from 2026.