Gai - Wolff
10.12.2015, 03:00, Hong Kong 5 ITF, round of 16, hard
| Gai Ao | 2 : 1 (4-6, 6-4, 6-0) | Wolff Vivian | ||
|---|---|---|---|---|
|  | -. | Singles ranking | 350. |  | 
| 11. 1. 1995 | Birthdate | 8. 10. 1998 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Gai Ao | Wolff Vivian | 
|---|---|---|
| Indoors | - | 4/3 | 
| Clay | - | 21/10 | 
| Grass | - | - | 
| Hard | - | 9/7 | 
| Not set | - | - | 
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 181/120 | 22/11 | 158/105 | 1/4 | - | - | 
| 2018 | 36/26 | 1/1 | 35/25 | - | - | - | 
| 2017 | 19/13 | 5/2 | 14/11 | - | - | - | 
| 2016 | 26/19 | 3/1 | 23/17 | 0/1 | - | - | 
| 2015 | 29/22 | 9/4 | 20/18 | - | - | - | 
| 2014 | 27/18 | 0/1 | 26/16 | 1/1 | - | - | 
| 2013 | 44/22 | 4/2 | 40/18 | 0/2 | - | - | 
| Year | Summary | Clay | Hard | Indoors | Grass | Not set | 
|---|---|---|---|---|---|---|
| Summary: | 187/144 | 123/93 | 41/32 | 23/19 | - | - | 
| 2025 | 34/20 | 21/10 | 9/7 | 4/3 | - | - | 
| 2024 | 33/21 | 23/15 | - | 10/6 | - | - | 
| 2023 | 37/24 | 27/18 | 7/3 | 3/3 | - | - | 
| 2022 | 17/12 | 14/8 | 1/1 | 2/3 | - | - | 
| 2021 | 8/12 | 8/10 | 0/2 | - | - | - | 
| 2020 | 10/10 | 3/4 | 4/4 | 3/2 | - | - | 
| 2019 | 5/3 | 5/3 | - | - | - | - | 
| 2017 | 1/5 | 1/4 | - | 0/1 | - | - | 
| 2016 | 15/13 | 12/10 | 3/3 | - | - | - | 
| 2015 | 25/15 | 9/8 | 16/7 | - | - | - | 
| 2014 | 1/6 | 0/2 | 0/3 | 1/1 | - | - | 
| 2013 | 1/3 | 0/1 | 1/2 | - | - | - | 
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round | 
|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | Hong Kong 5 ITF | Gai | 2 | 4 | 6 | 6 | R16 | |||
| Wolff | 1 | 6 | 4 | 0 | 
Betting odds
| Gai Ao | Wolff Vivian | |
| bet-at-home | 1.42 | 2.54 | 
| bet365 | 1.44 | 2.62 | 
| Interwetten | 1.40 | 2.55 | 
| Average odds | 1.42 | 2.57 | 
No odds
No odds
No odds
Latest matches
- Gai
| AO WC Playoff - Asia-Pacific, QF, 30.11.2018 | ||
| You - Gai | 1:0 | |
| AO WC Playoff - Asia-Pacific, R16, 29.11.2018 | ||
| Gai - Minokoshi | 2:0 | |
| Shenzhen 5 ITF, Q-R16, 05.11.2018 | ||
| Plipuech - Gai | 2:0 | |
| Shenzhen 5 ITF, Q-1R, 04.11.2018 | ||
| Gai - Sekulic | 2:1 | |
| Liuzhou ITF, 1R, 31.10.2018 | ||
| Doroshina - Gai | 2:0 | |
| Nanning 2 ITF, 1R, 22.10.2018 | ||
| Sema - Gai | 2:1 | |
| Suzhou ITF, Q-R16, 15.10.2018 | ||
| Jiang - Gai | 2:0 | |
| Suzhou ITF, Q-1R, 14.10.2018 | ||
| Gai - Liu | 2:1 | |
| Guangzhou, Q-1R, 15.09.2018 | ||
| Namigata - Gai | 2:1 | |
| Tsukuba ITF, 1R, 21.08.2018 | ||
| Bains - Gai | 2:0 | |
- Wolff
| Bakersfield ITF, F, 19.10.2025 | ||
| Wolff - Weckerle | 2:0 | |
| Bakersfield ITF, SF, 18.10.2025 | ||
| Wolff - Lyutova | 2:0 | |
| Bakersfield ITF, QF, 18.10.2025 | ||
| Wolff - Mushika | 2:0 | |
| Bakersfield ITF, R16, 17.10.2025 | ||
| Wolff - Lutkemeyer Obregon | 2:1 | |
| Bakersfield ITF, 1R, 15.10.2025 | ||
| Wolff - Reed | 2:0 | |
| Redding ITF, QF, 10.10.2025 | ||
| Urhobo - Wolff | 2:1 | |
| Redding ITF, R16, 09.10.2025 | ||
| Wolff - Lutkemeyer Obregon | 2:0 | |
| Redding ITF, 1R, 07.10.2025 | ||
| Wolff - Okuwaki | 2:0 | |
| San Rafael ITF, 1R, 01.10.2025 | ||
| Herrero Linana - Wolff | 2:0 | |
| Templeton ITF, R16, 26.09.2025 | ||
| Liu - Wolff | 2:1 | |
- This week's tournaments
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| UTR Pro Tennis Series 5 | 49 | |||
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| Irapuato ITF | 8 | |||
| Glasgow 2 ITF | 4 | |||
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| Brisbane 4 ITF | 3 | |||
| Istanbul ITF | 3 | |||
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| UTR Pro Match Series | 112 | |||
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