Noritaka Koizumi vs Takuya Kumasaka
Updated
Tennis Gauge's model favors Takuya Kumasaka, giving them a 66% chance to win against Noritaka Koizumi (34%). Takuya Kumasaka leads 1-0 in their head-to-head. Koizumi is 4-6 in their last 10, Kumasaka 6-4.
Pre-match prediction
The model makes Takuya Kumasaka a 66% favorite. The odds and the model roughly agree, so neither side shows value.
Model minus book: 0 pts
Model minus book: -9 pts
Model estimates, not betting advice. How the numbers work · Expected value of Takuya Kumasaka at -294 · Model track record
Player comparison
| Noritaka Koizumi | Takuya Kumasaka | |
|---|---|---|
| Tennis Gauge rating | 6251 | 6437 |
| Tour rank | ATP #1355 | ATP #677 |
| Last 10 matches | 4-6 | 6-4 |
| Last 30 days | 1-0 | 1-0 |
| Current streak | 1 Loss | 2 Wins |
| Season record | 41-24 | 28-26 |
| UTR | 13.04 | 13.61 |
| Elo (52 weeks) | – | 1130 |
| Best surface | – | Clay |
| Worst surface | – | Hard |
Head to head
Takuya Kumasaka leads 1-0.
| Date | Winner | Score | Tournament |
|---|---|---|---|
| 22.10.2026 | Takuya Kumasaka | 6-4, 6-1 | Japan Tanagura |
Recent form
Noritaka Koizumi, last 10
| Date | Opponent | Score | |
|---|---|---|---|
| 29.10.2026 | Jumpei Yamasaki | L | 6-2, 6-3 |
| 28.10.2026 | Hikaru Hieda | W | 6-3, 3-6, 6-2 |
| 22.10.2026 | Takuya Kumasaka | L | 6-4, 6-1 |
| 21.10.2026 | Riku Takahata | W | 6-1, 6-3 |
| 06.09.2026 | Taisei Ichikawa | L | 6-4, 6-1 |
| 03.09.2026 | Shunsuke Mitsui | L | 6-2, 6-2 |
| 01.09.2026 | Riku Takahata | W | 7-5, 6-3 |
| 24.08.2026 | Kristjan Tamm | L | 6-2, 7-6 |
| 23.08.2026 | Hao Yu Lin | W | 6-1, 6-2 |
| 21.08.2026 | Masamichi Imamura | L | 6-1, 6-0 |
Takuya Kumasaka, last 10
| Date | Opponent | Score | |
|---|---|---|---|
| 29.10.2026 | Sora Fukuda | W | 1-6, 6-2, 6-0 |
| 28.10.2026 | Ryota Tanuma | W | 6-4, 6-3 |
| 24.10.2026 | Yuto Oki | L | 4-6, 6-3, 6-4 |
| 23.10.2026 | Yusuke Kusuhara | W | 6-1, 6-1 |
| 22.10.2026 | Noritaka Koizumi | W | 6-4, 6-1 |
| 21.10.2026 | Reiya Komagata | W | 6-1, 6-4 |
| 06.09.2026 | Martin Borisiouk | L | 6-4, 6-2 |
| 30.08.2026 | Joshua Charlton | L | 6-3, 6-4 |
| 12.08.2026 | Hayato Matsuoka | L | 6-4, 6-1 |
| 11.08.2026 | Colin Sinclair | W | 6-2, 7-6 |
Common opponents, last 12 months
| Opponent | Noritaka Koizumi | Takuya Kumasaka |
|---|---|---|
| Jumpei Yamasaki | 0-1 L 6-2, 6-3 |
1-0 W 6-2, 6-2 |
| Ryota Tanuma | 1-0 W 6-1, 6-3 |
1-0 W 6-4, 6-3 |
| Shunsuke Mitsui | 0-1 L 6-2, 6-2 |
1-0 W 6-4, 1-0 |
| Taisei Ichikawa | 0-1 L 6-4, 6-1 |
0-1 L 4-6, 6-4, 6-3 |
| Wishaya Trongcharoenchaikul | 1-0 W 2-6, 7-6, 7-6 |
0-1 L 6-4, 6-2 |
| Yuta Kikuchi | 1-0 W 6-2, 3-6, 6-0 |
0-1 L 6-0, 7-6 |
Earlier previews of this matchup
- 2026-10-27: ATP Tanagura (X) (Japan), model gave Noritaka Koizumi 34% at +194
- 2026-10-26: ATP Tanagura (X) (Japan), model gave Noritaka Koizumi 34% at +194
- 2026-10-25: ATP Tanagura (X) (Japan), model gave Noritaka Koizumi 34% at +194
- 2026-10-24: ATP Tanagura (X) (Japan), model gave Noritaka Koizumi 34% at +194
- 2026-10-23: ATP Tanagura (X) (Japan), model gave Noritaka Koizumi 34% at +194
- 2026-10-22: ATP Tanagura (X) (Japan), model gave Noritaka Koizumi 34% at +194
- 2026-10-21: ATP Tanagura (X) (Japan), model gave Noritaka Koizumi 34% at +194
Noritaka Koizumi vs Takuya Kumasaka: quick answers
Who will win Noritaka Koizumi vs Takuya Kumasaka?
Tennis Gauge's model favors Takuya Kumasaka, giving them a 66% chance to win against Noritaka Koizumi (34%).
What is the head-to-head record between Noritaka Koizumi and Takuya Kumasaka?
Takuya Kumasaka leads 1-0. Their most recent meeting was on October 22, 2026, won by Takuya Kumasaka 6-4, 6-1 at Japan Tanagura.
Who is in better form, Noritaka Koizumi or Takuya Kumasaka?
Noritaka Koizumi is 4-6 in their last 10 matches (current streak: 1 Loss). Takuya Kumasaka is 6-4 (current streak: 2 Wins).
How does Tennis Gauge rate Noritaka Koizumi and Takuya Kumasaka?
Noritaka Koizumi is rated 6251 (ATP #1355) and Takuya Kumasaka is rated 6437 (ATP #677). Ratings update after every match and weight recent results and opponent strength.
What are the odds for Noritaka Koizumi vs Takuya Kumasaka?
Noritaka Koizumi is priced at +194 and Takuya Kumasaka at -294, which implies a 34% and 75% chance to win. The model and the odds roughly agree, so neither side shows value.