Azusa Ishii vs Seo Yun ChoiPrediction, Head-to-Head Results, and Stats
Azusa Ishii and Seo Yun Choi have met 1 time since 2026; Seo Yun Choi leads 1–0. Across all meetings Ishii has taken 0 sets to Choi's 2. Their most recent meeting: Seo Yun Choi won at W15 Sharm ElSheikh 4 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Ishii | Yun Choi | ||
|---|---|---|---|---|
| Indicator | Azusa Ishii | Seo Yun Choi | ||
| Wins in straight sets | 71% | 5/7 | 80% | 20/25 |
| Wins a set when losing | 33% | 2/6 | 33% | 6/18 |
| Goes to a deciding set | 31% | 4/13 | 26% | 11/43 |
| Covers −1.5 sets as favorite | — | 50% | 1/2 | |
| Covers +1.5 sets as underdog | 33% | 1/3 | 88% | 7/8 |
| Tiebreak sets won | 100% | 1/1 | 50% | 3/6 |
| Wins after taking set 1 | 75% | 6/8 | 85% | 23/27 |
| Wins 2-0 after taking set 1 | 63% | 5/8 | 74% | 20/27 |
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. Head-to-head: 1 of 1 completed meetings ended in straight sets (Ishii 0, Yun Choi 1).
Previous meetings
1 career meeting, newest first
Feb 16, 2026
W15 Sharm ElSheikh 4
H Hard · 2nd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Ishii | Choi |
|---|---|---|
| W-L | - | 1–2 |
| Avg odds | - | 2.91 |
| ROI % | - | -42.3% |
| Units P/L | - | -1.27u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Ishii | Choi |
|---|---|---|
| Countries | — | 2 |
| Events | — | 2 |
| Matches | — | 3 |
| Distance | — | — |
| Route | — | POL → POR |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 1 shared opponent, both Ishii and Choi posted a 0% win rate.
| Opponent | Ishii | Choi |
|---|---|---|
| Ayumi Miyamoto | L 16 26 | L 46 57 |
Recent Form
Last five matches per player
Tori Kinard
W15 Sapporo · 3rd Round Qualifying
Jun 24
Ayumi Miyamoto
W15 Sapporo · 1st Round
Jun 24
Yui Chikaraishi
W15 Sapporo · 1st Round Qualifying
Jun 22
Mayuka Aikawa
W35 Fukuoka · 1st Round
May 6
Ramu Ueda
W35 Fukuoka · 3rd Round Qualifying
May 5
Himari Sato
W35 Fukuoka · 1st Round Qualifying
May 4
Sera Nishimoto
W35 Miyazaki · 2nd Round Qualifying
Apr 20
Ashleigh Harvey
W35 Miyazaki · 1st Round Qualifying
Apr 20
Jiayu Xu
W15 Maanshan · 2nd Round
Oct 1
Funa Kozaki
W15 Maanshan · 1st Round
Sep 30
Ruien Zhang
W15 Maanshan · 1st Round
Sep 22
Dabin Kim
W15 Yeongwol · Quarterfinals
Sep 11
Yuka Matsumoto
W15 Yeongwol · 2nd Round
Sep 10
Jiyun Oh
W15 Yeongwol · 1st Round
Sep 9
Jiho Shin
W15 Yeongwol · 3rd Round Qualifying
Sep 1
Yuka Matsumoto
W15 Yeongwol · 2nd Round Qualifying
Aug 31
Win rate
Matches, sets and games won · Last 12 months · 13–43 matches
| Metric | Ishii | Choi |
|---|---|---|
| Matches won | 54% | 58% |
| Sets won | 53% | 58% |
| Games won | 51% | 54% |
Record by tier
Head-to-head record by tournament tier
| Stage | Ishii | Choi |
|---|---|---|
| ITF W15 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Ishii | Choi |
|---|---|---|
| Hard | 0 | 1 |
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