Jana Kolodynska vs Mei YamaguchiPrediction, Head-to-Head Results, and Stats
🇧🇾Jana Kolodynska
#592 · 22 yrs · Right-Handed
31w1 meeting · sets 1–2
🇯🇵Mei Yamaguchi
#259 · 27 yrs
7wJana Kolodynska and Mei Yamaguchi have met 1 time since 2026; Mei Yamaguchi leads 1–0. Across all meetings Kolodynska has taken 1 sets to Yamaguchi's 2. Their most recent meeting: Mei Yamaguchi won at W75 Nonthaburi 2 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Kolodynska | Yamaguchi | ||
|---|---|---|---|---|
| Indicator | Jana Kolodynska | Mei Yamaguchi | ||
| Wins in straight sets | 86% | 6/7 | 58% | 14/24 |
| Wins a set when losing | 56% | 5/9 | 28% | 7/25 |
| Goes to a deciding set | 38% | 6/16 | 35% | 17/49 |
| Covers −1.5 sets as favorite | 29% | 2/7 | 42% | 11/26 |
| Covers +1.5 sets as underdog | 88% | 7/8 | 48% | 10/21 |
| Tiebreak sets won | 67% | 2/3 | 43% | 3/7 |
| Wins after taking set 1 | 100% | 7/7 | 85% | 17/20 |
| Wins 2-0 after taking set 1 | 86% | 6/7 | 70% | 14/20 |
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: 0 of 1 completed meetings ended in straight sets (Kolodynska 0, Yamaguchi 0).
Style Matchup
Playing styles and historical archetype record
Kolodynska
💥 Big Hitter
Yamaguchi
🏹 Frontrunner
Matchup analysis
💥 Big Hitter vs 🏹 Frontrunner is historically tight (52% vs 48%, 1,181 matches). Neither style has a clear edge, so form, surface, and the head-to-head matter most.
Previous meetings
1 career meeting, newest first
Jan 14, 2026
W75 Nonthaburi 2
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 | Kolodynska | Yamaguchi |
|---|---|---|
| W-L | - | 4–5 |
| Avg odds | - | 2.58 |
| ROI % | - | -26.4% |
| Units P/L | - | -2.38u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Common opponents
Results vs. opponents both players faced · Last 12 months
Across 1 shared opponent, both Kolodynska and Yamaguchi posted a 0% win rate.
| Opponent | Kolodynska | Yamaguchi |
|---|---|---|
| Lin Zhu | L 46 62 06 | L 36 06 |
Recent Form
Last five matches per player
Arina Rodionova
W100 Fujairah 1 · 2nd Round
Jan 28
Kristina Kroitor
W100 Fujairah 1 · 1st Round
Jan 27
Varvara Panshina
W75 Manama · Round of 32
Jan 21
Varvara Panshina
W75 Manama 1 · 1st Round
Jan 20
Mei Yamaguchi
W75 Nonthaburi 2 · 1st Round
Jan 14
Shuai Zhang
W50 Yokohama 1 · Semifinals
Nov 28
Hanna Chang
W50 Yokohama 1 · Quarterfinals
Nov 27
Berfu Cengiz
W50 Yokohama 1 · 2nd Round
Nov 26
Rebecca Marino
W75 Granby · 1st Round
Jul 15
Greet Minnen
Hall of Fame Open - Newport · 1st Round
Jul 9
Ena Koike
W100 Cary · 2nd Round
Jul 2
Whitney Osuigwe
W100 Cary · 1st Round
Jun 30
Zongyu Li
W100 Wuning · Quarterfinals
Jun 12
Juliet Jia Wen Zhang
Wuning 4 ITF · Round of 16
Jun 11
Junhan Zhang
W100 Wuning · 2nd Round
Jun 11
Eunhye Lee
W100 Wuning · 1st Round
Jun 9
Win rate
Matches, sets and games won · Last 12 months · 16–49 matches
| Metric | Kolodynska | Yamaguchi |
|---|---|---|
| Matches won | 44% | 49% |
| Sets won | 50% | 48% |
| Games won | 50% | 50% |
Record by tier
Head-to-head record by tournament tier
| Stage | Kolodynska | Yamaguchi |
|---|---|---|
| ITF W75 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Kolodynska | Yamaguchi |
|---|---|---|
| Hard | 0 | 1 |
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