Natsumi Kawaguchi vs Erika Sema — W35 Brisbane Semi-final

W35 Brisbane · CHALLENGER · Semi-final
JPN
Natsumi Kawaguchi
#370WTA
1349ELO
1333Hard ELO
23 yrs · Left-handed
Last 10
LLWWLWWLLW
0 — 0
Sets
Monday, 27 October 2025
hard
JPN
Erika Sema
#569WTA
37 yrs · 163 cm · Right-handed
Last 10
LLWWLWWWLW

Umpiry Score

Pre-match
Kawaguchi N.
5.7
Slight disadvantageUmpiry ScorePartial · surface data limited
Sema E.
6.4
Marginal edgeUmpiry ScorePartial · surface data limited
Form & Matchup
0.0
H2H
10.0
6.1
Surface form
5.6
0.0
Win streak
0.0
Fatigue & Travel
4.0
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.

Kawaguchi N.
672
Sema E.
15–

Head to head

0–1
DateTournamentRoundSurfaceWinnerScore
2024-04-22W100 TokyoQ1hardErika Sema6-4 7-6(9)

Statistics

Recent form
Kawaguchi N.Sema E.
64%1st serve in+12%76%
58%1st serve points won+1%59%
47%2nd serve points won+4%43%
54%Service points won+1%55%
46%Return points won+1%47%
50%Break points saved+6%56%
1.9Aces / match+1.50.4
2.7Double faults / match+0.42.3

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

Draw

Final
Tian F.
Swan K.
2-67-656-1
Preston T.
Kawaguchi N.
6-26-4
Semi-finals
Swan K.
Preston T.
0-66-46-2
Tian F.
Yang Y.
6-26-3
Preston T.
Tian F.
3-66-16-3
Kawaguchi N.
Sema E.
6-17-5
Quarter-finals
Swan K.
Kawaguchi N.
6-47-63
Preston T.
Black B.
6-27-64
Yang Y.
Kokkinis T.
6-22-66-3
Tian F.
Goto R.
6-06-0
Sema E.
Micic E.
W/O
Tian F.
Bains N.
6-17-63
Kawaguchi N.
Goto R.
7-654-66-3
Preston T.
Bulatova A.
6-26-0
R16
Swan K.
Sato N.
6-06-3
Black B.
Khan L.
6-16-3
Preston T.
Katsumi N.
6-36-1
Yang Y.
Bains N.
6-36-3
Kokkinis T.
Cabrera L.
3-67-636-2
Goto R.
Hosoki Y.
6-36-1
Kawaguchi N.
Micic E.
2-67-656-0
Preston T.
Kokkinis T.
5-76-26-2
Bains N.
Rokusek S.
6-36-3
Bulatova A.
Tse E.
6-26-3
Kawaguchi N.
Barry M.
6-46-2
Goto R.
Webb S.
6-46-3
Tian F.
Sato N.
6-07-5
Micic E.
Thompson B.
7-57-5
Sema E.
Cooper K.
6-47-5
R32
Preston T.
Ivanov V.
6-36-4
Kokkinis T.
Thompson B.
6-16-1
Black B.
Bulatova A.
6-26-4
Sato N.
Lin F.
6-06-3
Swan K.
Rokusek S.
1-66-27-61
Goto R.
Korhonen C.
6-06-3
Micic E.
Lopez P.
6-46-1
Yang Y.
Sema E.
6-46-3
Kawaguchi N.
Tsujioka S.
6-11-66-3
Webb S.
Wan I.
6-32-66-1
Katsumi N.
Hanatani N.
4-66-46-3
Tian F.
Sato H.
6-16-0
Hosoki Y.
Campbell G.
6-36-4
Cabrera L.
Smith A.
6-27-5
Khan L.
Russell T.
4-66-46-1
Bains N.
Barry M.
6-06-3
Kokkinis T.
Ivanov V.
6-47-5
Preston T.
Tsujioka S.
7-56-3
Tian F.
Russell T.
6-16-0
Tse E.
Kim E.
3-66-36-4
Thompson B.
Beck A.
6-26-1
Webb S.
Smith A.
6-15-76-2
Barry M.
Mcgiffin T.
6-46-2
Sato N.
Yang Y.
6-26-2
Kawaguchi N.
Khan L.
7-636-1
Cooper K.
Sato H.
6-46-2
Rokusek S.
Mcphee K.
5-77-56-3
Bulatova A.
Hanatani N.
6-17-5
Goto R.
Da Silva Fick G.
6-16-4
Sema E.
Black B.
6-36-2
Micic E.
Korhonen C.
6-34-67-5
Bains N.
Campbell G.
6-37-66