Isabella Chhiv vs Klara Kosan — W15 San Diego CA Qualifying Round 1

W15 San Diego CA · CHALLENGER · Qualifying Round 1
USA
Isabella Chhiv
21 yrs
Last 10
LWWLWWLLLL
0 — 0
Sets
Monday, 27 May 2024
hard
USA
Klara Kosan
#1222WTA
24 yrs
Last 10
LWLLWLWLLW

Umpiry Score

Pre-match
Chhiv I.
6.1
Even matchUmpiry ScorePartial · surface data limited
Kosan K.
4.2
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 147 days (−1.5)
Form & Matchup
5.0No prior meetings
H2H
5.0
Win streak
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.

Chhiv I.
7762
Kosan K.
642–

Head to head

No previous meetings on record.

Statistics

Recent form
Chhiv I.Kosan K.
—1st serve in60%
—1st serve points won55%
—2nd serve points won44%
—Service points won51%
—Return points won45%
—Break points saved45%
—Aces / match0.7
—Double faults / match5.1

Averages from each player's recent completed matches. ATP, WTA & Challenger.

Draw — qualifying

Q2
Broadfoot G.
Chen Y.
3-66-410-7
Britez Risso L.
Bursulaya S.
6-06-0
Roselli G.
Keller K.
7-56-0
Hill C.
Arun Kumar M.
7-56-2
Nguyen A.
Chung K.
7-56-0
Simmonds C.
Nguyen K.
6-16-2
Goetz T.
Bruu Syversen F.
3-66-410-6
Chhiv I.
Borruel D.
5-71-2
Pareja J.
Yang V.
6-04-610-6
Chhiv I.
Vyrlan E.
4-66-210-5
Bernales J.
Colling S.
6-26-3
Kosan K.
Ewing S.
5-76-310-6
Codd K.
Kang C.
6-06-0
Center O.
Kamper E.
6-736-410-4
Cataldi T.
Molnar B.
6-46-4
Wang T.
Daughters P.
6-36-3
Kosan K.
Nguyen A.
6-46-1
Chen Y.
Arun Kumar M.
6-17-63
Keller K.
Ronney J.
7-56-4
Cataldi T.
Bernales J.
6-36-2
Deming E.
Amos A.
6-27-64
Weng N.
Britez Risso L.
6-36-4
Houghton I.
Murphy M.
6-36-2
Walker B.
Molnar B.
6-16-1
Q1
Chen Y.
Ewing S.
2-66-110-6
Arun Kumar M.
Cau A.
6-36-4
Hill C.
Luescher S.
6-46-1
Roselli G.
Yu S.
7-637-5
Goetz T.
Lee R.
7-56-0
Nguyen A.
Kamper E.
6-26-1
Broadfoot G.
Cheng S.
6-16-0
Britez Risso L.
Dobreva M.
6-46-1
Bursulaya S.
Ozcan A.
6-06-2
Keller K.
Bedard J.
6-46-1
Chung K.
Daughters P.
6-43-610-8
Nguyen K.
Ronney J.
2-66-410-8
Simmonds C.
Ferlito A.
6-06-3
Bruu Syversen F.
Nazarenko D.
6-16-1
Borruel D.
Rokusek S.
6-46-0
Chhiv I.
Kosan K.
7-646-2
Yang V.
Roselli G.
6-26-0
Pareja J.
Rachapudi P.
6-16-1
Vyrlan E.
Ozcan A.
6-26-2
Chhiv I.
Nguyen A.
6-13-610-5
Colling S.
Murthy A.
6-36-4
Bernales J.
Arun Kumar M.
6-36-1
Ewing S.
Yu S.
7-626-4
Kosan K.
Goetz T.
6-26-4
Codd K.
Britez Risso L.
3-66-110-7
Kang C.
Nazarenko D.
6-26-2
Center O.
Amos A.
4-66-310-6
Kamper E.
Rokusek S.
6-16-2
Cataldi T.
Gyuro E.
5-76-110-5
Molnar B.
Bruu Syversen F.
7-56-3
Wang T.
Luescher S.
6-26-4
Daughters P.
Mangat S.
6-06-1
Walker B.
Goel A.
6-36-1
Molnar B.
Quiroz A.
6-46-1
Houghton I.
Ewing S.
7-56-1
Murphy M.
Nazarenko D.
6-36-1
Britez Risso L.
Dobreva M.
6-16-1
Amos A.
Atway M.
6-26-1
Deming E.
Zhao E.
6-36-2
Keller K.
Murthy A.
6-16-3
Kosan K.
Chung K.
6-17-5
Arun Kumar M.
Maltby S.
7-616-4
Weng N.
Rokusek S.
6-46-2
Cataldi T.
Kamper E.
6-35-710-6
Bernales J.
Center O.
4-66-410-6
Ronney J.
Loudon S.
4-66-310-3
Nguyen A.
Castillo Meza M.
6-15-710-5
Chen Y.
Rachapudi P.
6-46-4