Alyssa Ahn vs Jayna Clemens — W15 San Diego Round of 16

W15 San Diego · CHALLENGER · Round of 16
USA
Alyssa Ahn
#770WTA
19 yrs
Last 10
LLWLWWLWLW
0 — 0
Sets
Monday, 7 July 2025
hard
USA
Jayna Clemens
Last 10
W

Umpiry Score

Pre-match
Ahn A.
6.5
Marginal edgeUmpiry ScorePartial · surface data limited
Clemens J.
6.0
Even matchUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
6.6
Surface form
Fatigue & Travel
7.0
3-set count
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.

Ahn A.
662
Clemens J.
30–

Head to head

No previous meetings on record.

Statistics

Recent form
Ahn A.Clemens J.
65%1st serve in+5%70%
60%1st serve points won+1%61%
49%2nd serve points won+19%68%
56%Service points won+7%63%
48%Return points won+3%45%
49%Break points saved+29%78%
0.6Aces / match+0.60
0.7Double faults / match+0.31

Averages from each player's recent completed matches (20 vs 1). ATP, WTA & Challenger.

Draw

Final
Wang T.
Day K.
6-46-3
Semi-finals
Wang T.
Mcneil C.
6-42-66-2
Day K.
Ahn A.
6-36-3
Quarter-finals
Day K.
Castillo Meza M.
6-26-2
Mcneil C.
Markham A.
6-31-66-3
Ahn A.
Paskauskas K.
6-746-26-1
R16
Castillo Meza M.
Collins K.
6-36-2
Ahn A.
Clemens J.
6-36-0
Markham A.
Marton I.
6-36-3
Paskauskas K.
Rachapudi P.
7-56-1
Sahdiieva A.
Cadar E.
6-24-1
Mcneil C.
Fernandez B.
6-36-1
Wang T.
Chan J.
7-676-0
Day K.
Mahendran K.
6-06-1
R32
Collins K.
Arun Kumar M.
6-36-2
Mahendran K.
Allegre C.
7-56-3
Cadar E.
Adair M.
6-06-0
Sahdiieva A.
Murphy M.
7-56-2
Markham A.
Katsumi N.
6-43-66-4
Mcneil C.
Usui K.
3-66-26-4
Paskauskas K.
Kiss C.
4-66-37-63
Ahn A.
Deming E.
6-13-67-64
Day K.
Keller K.
6-36-3
Castillo Meza M.
Daughters P.
6-46-2
Clemens J.
Tirunelveli T.
7-56-4
Wang T.
Hammond Z.
6-36-4
Marton I.
Kay S.
3-66-36-2
Rachapudi P.
Dunyon J.
6-14-66-1
Fernandez B.
Suh S.
6-46-2
Chan J.
Payne B.
7-646-2