Costoulas - Gao
04.03.2026, 09:00, Helsinki ITF, 1. round, indoors
| Costoulas Sofia | Gao Xinyu | |||
|---|---|---|---|---|
 |
141. | Singles ranking | 267. |  |
| 2. 4. 2005 | Birthdate | 21. 11. 1997 | ||
| - | Height | 180 cm | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Costoulas Sofia | Gao Xinyu |
|---|---|---|
| Indoors | 2/1 | 0/1 |
| Clay | - | - |
| Grass | - | - |
| Hard | 8/4 | 0/1 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 201/125 | 60/46 | 104/55 | 35/21 | 0/1 | 2/2 |
| 2026 | 10/5 | - | 8/4 | 2/1 | - | - |
| 2025 | 55/29 | 13/5 | 23/12 | 18/10 | 0/1 | 1/1 |
| 2024 | 45/35 | 22/18 | 17/11 | 5/5 | - | 1/1 |
| 2023 | 47/29 | 20/12 | 24/13 | 3/4 | - | - |
| 2022 | 27/13 | 2/2 | 18/10 | 7/1 | - | - |
| 2021 | 15/13 | 1/8 | 14/5 | - | - | - |
| 2020 | 2/1 | 2/1 | - | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 274/174 | 41/19 | 218/139 | 15/14 | 0/2 | - |
| 2026 | 0/2 | - | 0/1 | 0/1 | - | - |
| 2025 | 29/21 | 8/4 | 14/11 | 7/5 | 0/1 | - |
| 2024 | 35/19 | 4/4 | 31/12 | 0/2 | 0/1 | - |
| 2023 | 40/22 | 8/1 | 29/19 | 3/2 | - | - |
| 2022 | 23/6 | 0/1 | 23/5 | - | - | - |
| 2019 | 17/18 | 2/2 | 14/15 | 1/1 | - | - |
| 2018 | 11/6 | - | 11/6 | - | - | - |
| 2017 | 35/21 | 2/1 | 33/20 | - | - | - |
| 2016 | 32/29 | 0/3 | 29/24 | 3/2 | - | - |
| 2015 | 28/16 | 16/2 | 12/14 | - | - | - |
| 2014 | 24/14 | 1/1 | 22/12 | 1/1 | - | - |
Head-to-head
No head-to-head record.
Betting odds
Latest matches
- Costoulas
| Les Sables d'Olonne, QF, 20.02.2026 | ||
| Ferro - Costoulas | 2:0 | |
| Les Sables d'Olonne, R16, 18.02.2026 | ||
| Costoulas - Lew Yan Foon | 2:0 | |
| Les Sables d'Olonne, 1R, 16.02.2026 | ||
| Costoulas - Paquet | 2:0 | |
| Manila, QF, 29.01.2026 | ||
| Prozorova - Costoulas | 2:1 | |
| Manila, R16, 28.01.2026 | ||
| Costoulas - Ma | 2:0 | |
| Manila, 1R, 26.01.2026 | ||
| Costoulas - Morvayova | 2:1 | |
| Manama ITF, QF, 23.01.2026 | ||
| Korneeva - Costoulas | 2:0 | |
| Manama ITF, R16, 22.01.2026 | ||
| Costoulas - Rosatello | 2:0 | |
| Manama ITF, 1R, 20.01.2026 | ||
| Costoulas - Zheng | 2:1 | |
| Australian Open, Q-1R, 13.01.2026 | ||
| Tararudee - Costoulas | 2:0 | |
- Gao
| Porto 6 ITF, 1R, 24.02.2026 | ||
| Barthel - Gao | 2:0 | |
| Australian Open, Q-1R, 13.01.2026 | ||
| Tagger - Gao | 2:1 | |
| Dubai ITF, SF, 06.12.2025 | ||
| Marcinko - Gao | 2:1 | |
| Dubai ITF, QF, 05.12.2025 | ||
| Gao - Ibragimova | 2:0 | |
| Dubai ITF, R16, 03.12.2025 | ||
| Gao - Pridankina | 2:0 | |
| Dubai ITF, 1R, 02.12.2025 | ||
| Gao - Werner | 2:1 | |
| Jiujiang, Q-QF, 26.10.2025 | ||
| Falei - Gao | 2:0 | |
| Jiujiang, Q-R16, 25.10.2025 | ||
| Gao - Yang | 2:0 | |
| Guangzhou, Q-1R, 19.10.2025 | ||
| Kawa - Gao | 2:1 | |
| Jinan, QF, 16.10.2025 | ||
| Tjen - Gao | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Indian Wells | 34 | |||
| Indian Wells | 32 | |||
| Lower level tournaments | ||||
| Thionville challenger | 20 | |||
| Brasília challenger | 21 | |||
| Kigali challenger | 19 | |||
| Fujairah challenger | 24 | |||
| Hersonissos challenger | 20 | |||
| UTR Pro Tennis Series 3 | 7 | |||
| UTR Pro Tennis Series 5 | 9 | |||
| UTR Pro Tennis Series 9 | 10 | |||
| Antalya 2 WTA | 24 | |||
| Trnava 2 ITF | 26 | |||
| Helsinki ITF | 24 | |||
| Heraklion ITF | 26 | |||
| Kalaburagi ITF | 23 | |||
| Launceston ITF | 18 | |||
| Monastir 25 ITF | 21 | |||
| UTR Pro Tennis Series 5 | 11 | |||
| UTR Pro Tennis Series 9 | 11 | |||
| Antalya 8 ITF | 24 | |||
| Hagetmau ITF | 20 | |||
| Huamantla ITF | 27 | |||
| Maanshan ITF | 24 | |||
| Sharm El Sheikh 6 ITF | 16 | |||
| Trois-Rivieres ITF | 20 | |||
| UTR Pro Match Series | 3 | |||
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