Funa Kozaki vs Onyu ChoiPrediction, Head-to-Head Results, and Stats
Funa Kozaki and Onyu Choi have met 1 time since 2026; Onyu Choi leads 1–0. Across all meetings Kozaki has taken 0 sets to Choi's 2. Their most recent meeting: Onyu Choi won at W35 Miyazaki (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Kozaki | Choi | ||
|---|---|---|---|---|
| Indicator | Funa Kozaki | Onyu Choi | ||
| Wins in straight sets | 0% | 0/1 | 86% | 6/7 |
| Wins a set when losing | 0% | 0/6 | 28% | 5/18 |
| Goes to a deciding set | 14% | 1/7 | 24% | 6/25 |
| Covers −1.5 sets as favorite | 0% | 0/3 | 40% | 4/10 |
| Covers +1.5 sets as underdog | 0% | 0/3 | 45% | 5/11 |
| Tiebreak sets won | 0% | 0/3 | 67% | 2/3 |
| Wins after taking set 1 | — | 67% | 6/9 | |
| Wins 2-0 after taking set 1 | — | 67% | 6/9 | |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Kozaki 0, Choi 1).
Style Matchup
Playing styles and historical archetype record
Kozaki
🧱 The Wall
Choi
🧱 The Wall
Matchup analysis
Both Funa Kozaki and Onyu Choi are 🧱 The Wall types. Mirror matchups usually come down to execution, fitness, and surface fit, across 744 matches in our dataset the historical split is about even.
Previous meetings
1 career meeting, newest first
Apr 22, 2026
W35 Miyazaki
H Hard · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Kozaki | Choi |
|---|---|---|
| W-L | 0–2 | 1–3 |
| Avg odds | 4.88 | 3.40 |
| ROI % | -100.0% | -67.8% |
| Units P/L | -2.00u | -2.71u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Recent Form
Last five matches per player
Gyeong Seo Lee
W35 Taipei · 1st Round
Jun 23
Gabriela Lee
Taipei 3 ITF · Round of 32
Jun 23
Nao Nishino
W15 Tokyo · 1st Round
Jun 10
Sa Rang Lim
W35 Changwon · 1st Round
May 20
Heerae Im
W35 Andong · 1st Round
May 13
Onyu Choi
W35 Miyazaki · Round of 32
Apr 22
Onyu Choi
W35 Miyazaki · 1st Round
Apr 22
Yingqun Sun
W15 Luan · 1st Round
Jul 15
Alina Trynkina
W15 Luan · 1st Round
Jul 8
Jiayi Wang
W15 Maanshan · 1st Round
Jul 1
Unknown Player
W15 Maanshan · 2nd Round
Jun 25
Kuai Jiananxi
W15 Maanshan · 1st Round
Jun 24
Sera Nishimoto
W35 Changwon · 1st Round
May 21
Yuki Naito
W35 Changwon · 1st Round
May 6
Kayo Nishimura
W35 Goyang · 2nd Round
Apr 30
Win rate
Matches, sets and games won · Last 12 months · 7–25 matches
| Metric | Kozaki | Choi |
|---|---|---|
| Matches won | 14% | 28% |
| Sets won | 13% | 34% |
| Games won | 38% | 43% |
Record by tier
Head-to-head record by tournament tier
| Stage | Kozaki | Choi |
|---|---|---|
| ITF W35 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Kozaki | Choi |
|---|---|---|
| Hard | 0 | 1 |
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