Marta Kostyuk vs Jessica Pegula — San Diego Semi-final

San Diego · WTA · Semi-final
UKR
Marta Kostyuk
[6]
#15WTA
2032ELO
1955Hard ELO
$1.4MYTD
$8.3MCAREER
23 yrs · 175 cm · Right-handed
Last 10
WWWWWWWWWW
2 — 0
Sets
Monday, 26 February 2024
hard
USA
Jessica Pegula
[1]
#5WTA
2103ELO
2061Hard ELO
$2.6MYTD
$24MCAREER
32 yrs · 170 cm · Right-handed
Last 10
LLWWWLWWWW

Umpiry Score

Pre-match
Kostyuk M.
4.5
Heavy underdogUmpiry Score
  • Recent retirement (−1.5)
Pegula J.
5.9
Even matchUmpiry Score
  • Extended break: 42 days (−0.7)
Form & Matchup
3.7Hard Elo 1955
Surface ELO
6.3+106 Hard Elo edge
4.1Overall Elo 2032
ELO gap
5.9Overall Elo 2103
0.0
H2H
10.0
6.7
Surface form
6.2
0.0
Win streak
Fatigue & Travel
9.0
Minutes 14d
Context
6.0
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.

Kostyuk M.
7762
Pegula J.
6410

Head to head

2–4
DateTournamentRoundSurfaceWinnerScore
2026-04-21MadridR32clayMarta Kostyuk6-1 6-4
2026-01-04BrisbaneSFhardMarta Kostyuk6-0 6-3
2025-09-24BeijingR16hardJessica Pegula6-3 6-7(4) 6-1
2025-03-18MiamiR16hardJessica Pegula6-2 6-3
2023-01-16Australian OpenR32hardJessica Pegula6-0 6-2
2022-08-15CincinnatiR32hardJessica Pegula6-7(5) 6-1 6-2
View full head-to-head →

Statistics

Recent form
Kostyuk M.Pegula J.
60%1st serve in+4%64%
70%1st serve points won+1%71%
48%2nd serve points won+4%52%
61%Service points won+3%64%
50%Return points won+6%44%
61%Break points saved+3%64%
3Aces / match+25
3.9Double faults / match+2.11.8

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

Draw

Final
Boulter K.
Kostyuk M.[6]
5-76-26-2
Semi-finals
Kostyuk M.[6]
Pegula J.[1]
7-646-1
Boulter K.
Navarro E.[3]
6-36-1
Quarter-finals
Pegula J.[1]
Blinkova A.
6-12-66-2
Kostyuk M.[6]
Pavlyuchenkova A.[4]
3-66-46-3
Navarro E.[3]
Saville D.
6-46-2
Boulter K.
Vekic D.[7]
6-46-3
R16
Kostyuk M.[6]
Preston T.
6-46-3
Saville D.
Maria T.
5-77-626-2
Vekic D.[7]
Stakusic M.
6-43-66-3
Pegula J.[1]
Niemeier J.
6-06-4
Pavlyuchenkova A.[4]
Wang X.
4-67-656-2
Boulter K.
Haddad Maia B.[2]
3-66-36-4
Blinkova A.
Yastremska D.[5]
7-666-2
Navarro E.[3]
Siniakova K.
6-33-66-1
R32
Preston T.
Frech M.
6-44-66-1
Siniakova K.
Hontama M.
6-36-1
Wang X.
Tauson C.
6-22-66-1
Boulter K.
Tsurenko L.
6-36-1
Saville D.
Zhu L.
6-36-3
Vekic D.[7]
Hui K.
7-56-2
Kostyuk M.[6]
Li A.
6-44-66-2
Maria T.
Fernandez L.[8]
6-774-0
Stakusic M.
Melnikova M.
6-45-76-1
Yastremska D.[5]
Dolehide C.
6-45-76-1
Niemeier J.
Gracheva V.
6-36-0
Blinkova A.
Wozniacki C.
1-66-46-1