Ayumi Koshiishi vs Sijia Wei — W15 Monastir 13 Round of 16
W15 Monastir 13 · ITF · Round of 16
2 — 0
Sets
Thursday, 19 May 2022 ·
hard
Koshiishi A.6-4 6-1
Wei S.
Koshiishi A.
662
Wei S.
410
Ayumi Koshiishi defeated Sijia Wei 6-4 6-1 in the W15 Monastir 13 round of 16 on hard. The upset overturned the form book — Sijia Wei came in ranked #402, leading the head-to-head 1–0, but Ayumi Koshiishi had been the form player, winning 4 of their last 8 on hard. Ayumi Koshiishi claimed a first win over Sijia Wei in two meetings, narrowing the head-to-head to 1–1.
Key context
- Match story: Ayumi Koshiishi dropped just 5 games past Sijia Wei.
Head to head
0–1| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-11-14 | W50 Brisbane 1 | QF | hard | Sijia Wei | 6-1 6-2 |
Statistics
This season1st serve in·Even
62%
60%
1st serve points won·Slight edge
58%
63%
2nd serve points won·Even
42%
46%
Service points won·Even
52%
56%
Return points won·Even
45%
43%
Break points saved·Slight edge
49%
56%
Aces / match·Even
2.1
2.4
Double faults / match·Clear edge
2.5
3.8
Averages over each player's completed matches in the selected window (44 vs 80). ATP, WTA & Challenger.
Freshness
Recent loadFreshness·
—
91
Wei S.: 1 day rest · 1 match, 13 games (7d). Higher means fresher. About