Himeno Sakatsume vs Ikumi Yamazaki — W50 Kofu Semi-final
W50 Kofu · CHALLENGER · Semi-final
0 — 0
Sets
Monday, 17 March 2025
hard
Umpiry Score
Pre-match4.9
Heavy underdogUmpiry ScoreForm & Matchup
9.9+390 Hard Elo edge
Surface ELO0.1Hard Elo 1223
10.0Overall Elo 1640
ELO gap0.0Overall Elo 1228
5.0No prior meetings
H2H5.0
6.9
Surface form5.6
7.03-match win streak
Win streak0.0
Fatigue & Travel
3-set count
0.0
Context
5.0
Defending pts6.0
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.
Sakatsume H.
762
Yamazaki I.
51–
Head to head
No previous meetings on record.
Statistics
Recent form66%1st serve in+4%70%
65%1st serve points won+7%58%
45%2nd serve points won+1%44%
58%Service points won+4%54%
43%Return points won+2%45%
57%Break points saved+8%49%
2.4Aces / match+1.11.3
1.9Double faults / match+1.43.3
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.
Draw
Quarter-finals
Kaji H.
Kuramochi M.
6-26-1
Yamazaki I.
Okamura K.
6-47-61
Sakatsume H.
Ma Y.
6-06-3
Saito S.
Park S.
3-66-13-1
R16
Park S.
Kawaguchi N.
6-06-4
Yamazaki I.
Kinoshita H.
4-66-17-5
Kuramochi M.
Kung L.
6-32-66-1
Kaji H.
Giavara H.
6-26-2
Ma Y.
Ozeki M.
6-06-1
Sakatsume H.
Xu M.
3-67-56-1
Saito S.
Kobori M.
6-26-2
Okamura K.
Omae A.
7-674-67-5
R32
Xu M.
Akita S.
6-46-2
Park S.
Saigo R.
6-26-3
Ma Y.
Imamura S.
6-26-2
Kobori M.
Rioux L.
6-26-4
Yamazaki I.
Shimizu E.
6-26-3
Giavara H.
Sato N.
6-26-4
Kinoshita H.
Jones E.
6-46-3
Sakatsume H.
Nakagawara R.
6-06-2
Ozeki M.
Hasegawa M.
1-66-36-3
Okamura K.
Koshiishi A.
6-36-3
Kung L.
Arakawa H.
6-37-66
Kaji H.
Yoshimoto N.
6-46-2
Kawaguchi N.
Shimizu A.
6-27-64
Omae A.
Miyata M.
3-66-16-2
Kuramochi M.
Mushika M.
6-26-3
Saito S.
Nishimura K.
6-46-4