Kyoka Okamura vs Sofia Costoulas — W75 Kyoto Round of 32
W75 Kyoto · CHALLENGER · Round of 32
2 — 0
Sets
Monday, 9 March 2026 ·
hard
Okamura K.6-4 7-6
Costoulas S.
Okamura K.
672
Costoulas S.
460
Kyoka Okamura defeated Sofia Costoulas 6-4 7-6 in the W75 Kyoto round of 32 on hard. The upset overturned the form book — Sofia Costoulas came in ranked #158, leading the head-to-head 1–0. Kyoka Okamura claimed a first win over Sofia Costoulas in two meetings, narrowing the head-to-head to 1–1.
Key context
- Match story: Kyoka Okamura edged Sofia Costoulas in two tight sets (6–4 7–6).
Head to head
0–1| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-02-05 | W15 Sharm El Sheikh 1 | QF | hard | Sofia Costoulas | 2-6 6-4 6-2 |
Statistics
This season1st serve in·Slight edge
67%
61%
1st serve points won·Slight edge
60%
68%
2nd serve points won·Even
44%
44%
Service points won·Even
55%
58%
Return points won·Even
46%
45%
Break points saved·Slight edge
46%
53%
Aces / match·Slight edge
1.8
3.2
Double faults / match·Slight edge
2.3
3.0
Averages over each player's completed matches in the selected window (31 vs 43). ATP, WTA & Challenger.
Clutch
Under pressureClutch Rating·Dominant
12
83
Break points saved·Dominant
15
83
Break points won·Clear edge
68
82
Deciding sets·Dominant
40
96
Tiebreaks·
—
—
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Conditions
Court speed
Fastbig serves, short points
SlowFast