Koizumi - Maassen
16.01.2026, 03:00, UTR Pro Tennis Series 9, -, -
| Koizumi Noritaka | 2 : 0 (6-4, 6-0) |
Maassen Graham | ||
|---|---|---|---|---|
 |
971. | Singles ranking | -. |  |
| 11. 6. 2003 | Birthdate | 30. 3. 1995 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Koizumi Noritaka | Maassen Graham |
|---|---|---|
| Indoors | - | - |
| Clay | 1/1 | - |
| Grass | - | - |
| Hard | 24/11 | 0/1 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 55/35 | 12/8 | 29/20 | - | - | 14/7 |
| 2026 | 31/16 | 1/1 | 23/11 | - | - | 7/4 |
| 2025 | 14/9 | 3/1 | 4/5 | - | - | 7/3 |
| 2024 | 9/8 | 8/6 | 1/2 | - | - | - |
| 2023 | 1/2 | - | 1/2 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 49/86 | 3/13 | 38/54 | 2/1 | - | 6/18 |
| 2026 | 1/4 | - | 0/1 | - | - | 1/3 |
| 2025 | 3/8 | - | 3/8 | - | - | - |
| 2024 | 3/12 | 2/9 | 1/3 | - | - | - |
| 2023 | 18/28 | - | 11/12 | 2/1 | - | 5/15 |
| 2022 | 13/10 | - | 13/10 | - | - | - |
| 2021 | 7/19 | 1/4 | 6/15 | - | - | - |
| 2020 | 0/1 | - | 0/1 | - | - | - |
| 2018 | 0/1 | - | 0/1 | - | - | - |
| 2017 | 2/1 | - | 2/1 | - | - | - |
| 2016 | 1/1 | - | 1/1 | - | - | - |
| 2013 | 1/1 | - | 1/1 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | UTR Pro Tennis Series 9 | Koizumi | 2 | 6 | 6 | - | ||||
| Maassen | 0 | 4 | 0 |
Betting odds
| Koizumi Noritaka | Maassen Graham | ||||||||||
| Betway | 1.10 |
5.50
|
|||||||||
| Interwetten | 1.10 |
5.00 |
|||||||||
| Average odds | 1.10 |
5.25 |
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No odds
No odds
No odds
Latest matches
- Koizumi
| Futures 2026, QF, 17.07.2026 | ||
| M Rifki - Koizumi | 2:1 | |
| Futures 2026, R16, 16.07.2026 | ||
| Koizumi - Van Herzeele | 2:0 | |
| Futures 2026, 1R, 15.07.2026 | ||
| Koizumi - Sarksian | 2:0 | |
| Futures 2026, SF, 11.07.2026 | ||
| Nordquist - Koizumi | 2:0 | |
| Futures 2026, QF, 10.07.2026 | ||
| Koizumi - Van Herzeele | 2:0 | |
| Futures 2026, R16, 09.07.2026 | ||
| Koizumi - Trongcharoenchaikul | 2:1 | |
| Futures 2026, 1R, 07.07.2026 | ||
| Koizumi - Kawahashi | 1:0 | |
| Futures 2026, 1R, 01.07.2026 | ||
| Ferguson - Koizumi | 2:0 | |
| Futures 2026, 1R, 17.06.2026 | ||
| Imamura - Koizumi | 2:0 | |
| Futures 2026, Q-R16, 15.06.2026 | ||
| Tange - Koizumi | 1:0 | |
- Maassen
| Futures 2026, Q-1R, 19.07.2026 | ||
| Alvarez - Maassen | 2:0 | |
| UTR Pro Tennis Series 9, 18.01.2026 | ||
| Kos - Maassen | 2:1 | |
| UTR Pro Tennis Series 9, 17.01.2026 | ||
| Maassen - Musil | 2:1 | |
| UTR Pro Tennis Series 9, 16.01.2026 | ||
| Koizumi - Maassen | 2:0 | |
| UTR Pro Tennis Series 9, 15.01.2026 | ||
| Uenoyama - Maassen | 2:0 | |
| Futures 2025, Q-1R, 05.10.2025 | ||
| Zerwes Tremblay - Maassen | 2:1 | |
| Futures 2025, Q-1R, 28.09.2025 | ||
| Bertimon - Maassen | 2:1 | |
| Futures 2025, Q-2R, 21.09.2025 | ||
| Kostka - Maassen | 2:0 | |
| Futures 2025, Q-1R, 21.09.2025 | ||
| Maassen - Shahar | 1:0 | |
| Futures 2025, Q-1R, 30.03.2025 | ||
| Vishnick - Maassen | 1:0 | |
This week's tournaments
| Main tournaments | ||||
| Estoril | 15 | |||
| Kitzbühel | 14 | |||
| Livesport Prague Open | 17 | |||
| Hamburg WTA | 21 | |||
| Lower level tournaments | ||||
| Bloomfield Hills challenger | 15 | |||
| Zug challenger | 20 | |||
| Winnipeg challenger | 18 | |||
| Segovia challenger | 21 | |||
| Tampere challenger | 21 | |||
| UTR Pro Tennis Series 3 | 54 | |||
| UTR Pro Tennis Series 5 | 33 | |||
| UTR Pro Tennis Series 9 | 24 | |||
| Ultimate Tennis Showdown | 1 | |||
| Palermo | 17 | |||
| Amstetten ITF | 23 | |||
| Evansville ITF | 26 | |||
| Cordenons 2 ITF | 20 | |||
| Vacaria ITF | 21 | |||
| Horb ITF | 23 | |||
| Saskatoon ITF | 2 | |||
| UTR Pro Tennis Series 5 | 32 | |||
| UTR Pro Tennis Series 9 | 16 | |||
| Cluj-Napoca ITF | 25 | |||
| Gran Canaria ITF | 25 | |||
| Huamantla 3 ITF | 0 | |||
| Kursumlijska Banja 11 ITF | 24 | |||
| Nogent-sur-Marne ITF | 22 | |||
| UTR Pro Match Series | 51 | |||
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