Ikumi Yamazaki vs Jana Kolodynska
Updated
Jana Kolodynska beat Ikumi Yamazaki 6-3, 3-6, 6-2, matching the Tennis Gauge model's pick. Jana Kolodynska leads 1-0 in their head-to-head. Yamazaki is 2-8 in their last 10, Kolodynska 5-5.
Pre-match prediction
The model makes Jana Kolodynska a 67% favorite. The odds and the model roughly agree, so neither side shows value.
Model minus book: -7 pts
Model minus book: +2 pts
Model estimates, not betting advice. How the numbers work · Expected value of Jana Kolodynska at -192 · Model track record
Player comparison
| Ikumi Yamazaki | Jana Kolodynska | |
|---|---|---|
| Tennis Gauge rating | 6476 | 6453 |
| Tour rank | WTA #589 | WTA #628 |
| Last 10 matches | 2-8 | 5-5 |
| Last 30 days | 0-2 | 0-0 |
| Current streak | 7 Losses | 3 Losses |
| Season record | 20-32 | 15-8 |
| UTR | 10.72 | 11.32 |
| Elo (52 weeks) | 1189 | – |
| Best surface | Clay | – |
| Worst surface | Hard | – |
Head to head
Jana Kolodynska leads 1-0.
| Date | Winner | Score | Tournament |
|---|---|---|---|
| 13.10.2026 | Jana Kolodynska | 6-3, 3-6, 6-2 | China Shenzhen |
Recent form
Ikumi Yamazaki, last 10
| Date | Opponent | Score | |
|---|---|---|---|
| 28.10.2026 | I Wen Wan | L | 4-6, 6-2, 6-0 |
| 21.10.2026 | Yuno Kitahara | L | 6-0, 6-3 |
| 13.10.2026 | Jana Kolodynska | L | 6-3, 3-6, 6-2 |
| 22.09.2026 | Rinko Matsuda | L | 6-2, 6-3 |
| 15.09.2026 | Yuno Kitahara | L | 6-4, 6-3 |
| 26.08.2026 | Anja Stankovic | L | 0-6, 6-3, 6-3 |
| 17.08.2026 | Lidia Encheva | L | 6-3, 6-3 |
| 16.08.2026 | Lia Karatancheva | W | 2-6, 6-4, 7-6 |
| 10.08.2026 | Yujia Huang | L | 6-4, 3-6, 7-6 |
| 09.08.2026 | Gabriella Da Silva Fick | W | 6-7, 6-4, 7-5 |
Jana Kolodynska, last 10
| Date | Opponent | Score | |
|---|---|---|---|
| 20.10.2026 | Kurea Hayasaka | L | 7-5, 6-4 |
| 20.10.2026 | Kurea Hayasaka | L | 7-5, 6-4 |
| 15.10.2026 | Junhan Zhang | L | 7-6, 6-1 |
| 13.10.2026 | Ikumi Yamazaki | W | 6-3, 3-6, 6-2 |
| 28.01.2026 | Arina Rodionova | L | 6-4, 5-7, 7-6 |
| 27.01.2026 | Kristina Kroitor | W | 6-4, 6-2 |
| 26.01.2026 | Karla Popovic | W | 7-5, 6-0 |
| 25.01.2026 | Olivia Gram | W | 6-0, 6-1 |
| 20.01.2026 | Varvara Panshina | L | 6-4, 4-6, 7-5 |
| 19.01.2026 | Shrivalli Rashmikaa Bhamidipaty | W | 6-7, 7-6, 6-1 |
Common opponents, last 12 months
No common opponents in the last 12 months.
Earlier previews of this matchup
- 2026-10-12: WTA Shenzhen (China), model gave Ikumi Yamazaki 33% at +152
Ikumi Yamazaki vs Jana Kolodynska: quick answers
Who won Ikumi Yamazaki vs Jana Kolodynska?
Jana Kolodynska beat Ikumi Yamazaki 6-3, 3-6, 6-2, matching the Tennis Gauge model's pick.
What is the head-to-head record between Ikumi Yamazaki and Jana Kolodynska?
Jana Kolodynska leads 1-0. Their most recent meeting was on October 13, 2026, won by Jana Kolodynska 6-3, 3-6, 6-2 at China Shenzhen.
Who is in better form, Ikumi Yamazaki or Jana Kolodynska?
Ikumi Yamazaki is 2-8 in their last 10 matches (current streak: 7 Losses). Jana Kolodynska is 5-5 (current streak: 3 Losses).
How does Tennis Gauge rate Ikumi Yamazaki and Jana Kolodynska?
Ikumi Yamazaki is rated 6476 (WTA #589) and Jana Kolodynska is rated 6453 (WTA #628). Ratings update after every match and weight recent results and opponent strength.
What are the odds for Ikumi Yamazaki vs Jana Kolodynska?
Ikumi Yamazaki is priced at +152 and Jana Kolodynska at -192, which implies a 40% and 66% chance to win. The model and the odds roughly agree, so neither side shows value.