Kyoka Okamura vs Sijia WeiPrediction, Head-to-Head Results, and Stats
🇯🇵Kyoka Okamura
#244 · 30 yrs · Right-Handed
61 meeting · sets 2–0
🇨🇳Sijia Wei
#383 · 22 yrs · Right-Handed
Kyoka Okamura and Sijia Wei have met 1 time since 2026; Kyoka Okamura leads 1–0. Across all meetings Okamura has taken 2 sets to Wei's 0. Their most recent meeting: Kyoka Okamura won at Suzhou WTA 125 - Suzhou (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Okamura | Wei | ||
|---|---|---|---|---|
| Indicator | Kyoka Okamura | Sijia Wei | ||
| Wins in straight sets | 75% | 21/28 | 68% | 13/19 |
| Wins a set when losing | 19% | 5/26 | 33% | 5/15 |
| Goes to a deciding set | 22% | 12/54 | 32% | 11/34 |
| Covers −1.5 sets as favorite | 52% | 13/25 | 42% | 10/24 |
| Covers +1.5 sets as underdog | 48% | 14/29 | 67% | 6/9 |
| Tiebreak sets won | 50% | 6/12 | 60% | 6/10 |
| Wins after taking set 1 | 83% | 25/30 | 82% | 18/22 |
| Wins 2-0 after taking set 1 | 70% | 21/30 | 59% | 13/22 |
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 (Okamura 1, Wei 0).
Style Matchup
Playing styles and historical archetype record
Okamura
👑 The Complete Package
Wei
💥 Big Hitter
Matchup analysis
👑 The Complete Package vs 💥 Big Hitter is historically tight (52% vs 48%, 4,271 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Oct 5, 2026
Suzhou WTA 125 - Suzhou
H Hard · 3rd Round Qualifying
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Okamura | Wei | ||
|---|---|---|---|---|
| Outcome | Kyoka Okamura | Sijia Wei | ||
| 1 or more | 69% | 11/16 | 89% | 16/18 |
| 3 or more | 25% | 4/16 | 33% | 6/18 |
| 5 or more | 19% | 3/16 | 17% | 3/18 |
| 10 or more | 0% | 0/16 | 0% | 0/18 |
| 15 or more | 0% | 0/16 | 0% | 0/18 |
| 20 or more | 0% | 0/16 | 0% | 0/18 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Okamura | Wei |
|---|---|---|
| W-L | 10–7 | 12–8 |
| Avg odds | 3.59 | 1.78 |
| ROI % | +56.9% | +5.3% |
| Units P/L | +9.67u | +1.07u |
Travel
Last 30 days
| Metric | Okamura | Wei |
|---|---|---|
| Countries | 3 | 3 |
| Events | 3 | 3 |
| Matches | 13 | 9 |
| Distance | — | — |
| Route | SGP → CHN → ROU | SUI → CHN → ROU |
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
Okamura has a higher win rate against shared opponents (50% vs Wei's 17%).
| Opponent | Okamura | Wei |
|---|---|---|
| Elvina Kalieva | W 61 76 | L |
| Zhuoxuan Bai | W 61 76 | W 64 57 75 |
| Kristiana Sidorova | L 36 26 | L 46 67 |
| Daria Khomutsianskaya | L 26 57 | L 46 26 |
| Katie Swan | L 57 16 | L 63 36 36 |
| Wushuang Zheng | W 61 63 | L |
Recent Form
Last five matches per player
Rebecca Sramkova
Suzhou WTA 125 - Suzhou · Final
Oct 11
Elvina Kalieva
Suzhou WTA 125 - Suzhou · Semifinals
Oct 10
Zhuoxuan Bai
Suzhou WTA 125 - Suzhou · Quarterfinals
Oct 9
Tatiana Prozorova
Suzhou WTA 125 - Suzhou · 2nd Round
Oct 7
Darja Vidmanova
Suzhou WTA 125 - Suzhou · 1st Round
Oct 6
Sijia Wei
Suzhou WTA 125 - Suzhou · 3rd Round Qualifying
Oct 5
Priska Madelyn Nugroho
Suzhou WTA 125 - Suzhou · 1st Round Qualifying
Oct 4
Emerson Jones
Jingshan Tennis Open - Jingshan · Quarterfinals
Oct 2
Kyoka Okamura
Suzhou WTA 125 - Suzhou · 3rd Round Qualifying
Oct 5
Rinko Matsuda
Suzhou WTA 125 - Suzhou · 1st Round Qualifying
Oct 4
Alexandra Shubladze
Jingshan Tennis Open - Jingshan · Quarterfinals
Oct 2
Fiona Ferro
Jingshan Tennis Open - Jingshan · 2nd Round
Sep 30
Unknown Player
Jingshan Tennis Open - Jingshan · 1st Round
Sep 28
Kristiana Sidorova
W35 Shenyang · Final
Sep 20
Ruien Zhang
W35 Shenyang · Semifinals
Sep 19
Yidi Yang
W35 Shenyang · Quarterfinals
Sep 18
Win rate
Matches, sets and games won · Last 12 months · 34–54 matches
| Metric | Okamura | Wei |
|---|---|---|
| Matches won | 52% | 56% |
| Sets won | 51% | 54% |
| Games won | 50% | 52% |
Record by tier
Head-to-head record by tournament tier
| Stage | Okamura | Wei |
|---|---|---|
| WTA 125 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Okamura | Wei |
|---|---|---|
| Hard | 1 | 0 |
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