Kobori - Riley
14.09.2015, Madrid 11 ITF, Qualification - round of 16, hard
| Kobori Momoko | 2 : 0 (6-2, 6-1) |
Riley Ariadna | ||
|---|---|---|---|---|
![]() |
346. | Singles ranking | -. | |
| 22. 8. 1998 | Birthdate | 31. 5. 1998 | ||
| 158 cm | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Kobori Momoko | Riley Ariadna |
|---|---|---|
| Indoors | 0/1 | - |
| Clay | 0/2 | - |
| Grass | 2/2 | - |
| Hard | 11/6 | - |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 254/201 | 11/16 | 221/166 | 18/14 | 4/5 | - |
| 2026 | 13/11 | 0/2 | 11/6 | 0/1 | 2/2 | - |
| 2025 | 24/20 | 1/3 | 22/16 | 1/1 | - | - |
| 2024 | 26/15 | - | 21/15 | 5/0 | - | - |
| 2023 | 17/23 | - | 11/19 | 4/2 | 2/2 | - |
| 2022 | 35/23 | - | 31/20 | 4/2 | 0/1 | - |
| 2021 | 13/11 | - | 12/10 | 1/1 | - | - |
| 2020 | 2/4 | - | 2/3 | 0/1 | - | - |
| 2019 | 28/28 | - | 27/27 | 1/1 | - | - |
| 2018 | 34/22 | 0/4 | 34/17 | 0/1 | - | - |
| 2017 | 32/23 | 2/3 | 29/19 | 1/1 | - | - |
| 2016 | 13/10 | - | 12/8 | 1/2 | - | - |
| 2015 | 17/10 | 8/4 | 9/6 | - | - | - |
| 2014 | 0/1 | - | - | 0/1 | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | Madrid 11 ITF | Kobori | 2 | 6 | 6 | Q-R16 | ||||
| Riley | 0 | 2 | 1 |
Betting odds
Latest matches
- Kobori
| Newport Beach WTA, 1R, 08.07.2026 | ||
| Mandlik - Kobori | 2:0 | |
| Newport Beach WTA, Q-QF, 05.07.2026 | ||
| Kobori - Lewis | 2:1 | |
| Cary ITF, R16, 02.07.2026 | ||
| Ma - Kobori | 2:1 | |
| Cary ITF, 1R, 30.06.2026 | ||
| Kobori - Osuigwe | 2:0 | |
| Figueira Da Foz, Q-QF, 15.06.2026 | ||
| Kulikova - Kobori | 2:1 | |
| Figueira Da Foz, Q-R16, 14.06.2026 | ||
| Kobori - Lopez Martinez | 2:0 | |
| Ilkley WTA, Q-R16, 08.06.2026 | ||
| Naef - Kobori | 2:0 | |
| Ilkley WTA, Q-1R, 07.06.2026 | ||
| Kobori - Dunne | 2:0 | |
| Takasaki ITF, SF, 23.05.2026 | ||
| Naito - Kobori | 2:1 | |
| Takasaki ITF, QF, 22.05.2026 | ||
| Kobori - Sato | 2:0 | |
- Riley
| Wesley Chapel ITF, Q-1R, 17.01.2016 | ||
| Kramperova - Riley | 2:0 | |
| Madrid 11 ITF, Q-R16, 14.09.2015 | ||
| Kobori - Riley | 2:0 | |
| Madrid 11 ITF, Q-2R, 13.09.2015 | ||
| Riley - Valero | 2:0 | |
| Madrid 11 ITF, Q-1R, 12.09.2015 | ||
| Riley - Valles Pinol | 2:0 | |
| Gainesville ITF, Q-2R, 09.03.2015 | ||
| Kenin - Riley | 2:0 | |
| Gainesville ITF, Q-1R, 08.03.2015 | ||
| Riley - Vargas | 2:0 | |
| Macon 2 ITF, Q-1R, 19.10.2014 | ||
| Vaidisova - Riley | 2:0 | |
| Macon 2 ITF, Q-1R, 05.10.2013 | ||
| Kilborn - Riley | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Washington | 18 | |||
| Los Cabos | 20 | |||
| Washington | 16 | |||
| Memphis | 24 | |||
| Lower level tournaments | ||||
| Vancouver challenger | 31 | |||
| San Marino challenger | 25 | |||
| Bonn challenger | 23 | |||
| Liberec challenger | 23 | |||
| Samsun challenger | 25 | |||
| UTR Pro Tennis Series 3 | 79 | |||
| UTR Pro Tennis Series 5 | 17 | |||
| UTR Pro Tennis Series 9 | 15 | |||
| Vancouver WTA | 22 | |||
| Targu Mures | 24 | |||
| UTR Pro Tennis Series 5 | 18 | |||
| UTR Pro Tennis Series 9 | 16 | |||
| UTR Pro Match Series | 59 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches
| H2H | |
|---|---|
| De Minaur A. - Tsitsipas S. | 2-14 |
| Frech M. - Li A. | 0-5 |
| Marinkov P. - Langmo C. | 0-5 |
| Arnaldi M. - Musetti L. | 0-4 |
| Zarazua R. - Kessler M. | 0-4 |
| Samsonova L. - Keys M. | 1-5 |



