Tona - Sierra
12.10.2021, 22:00, Piracicaba ITF, 1. round, clay
| Tona Miriana | 2 : 1 (4-6, 6-4, 7-64) |
Sierra Solana | ||
|---|---|---|---|---|
![]() |
355. | Singles ranking | 66. | ![]() |
| 9. 1. 1995 | Birthdate | 17. 6. 2004 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Tona Miriana | Sierra Solana |
|---|---|---|
| Indoors | 2/1 | 3/2 |
| Clay | 27/19 | 31/8 |
| Grass | - | 5/2 |
| Hard | 1/3 | 7/8 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 236/208 | 178/150 | 56/57 | 2/1 | - | - |
| 2025 | 30/22 | 27/19 | 1/2 | 2/1 | - | - |
| 2024 | 27/28 | 25/26 | 2/2 | - | - | - |
| 2023 | 35/25 | 33/22 | 2/3 | - | - | - |
| 2022 | 26/21 | 17/11 | 9/10 | - | - | - |
| 2021 | 9/4 | 9/4 | - | - | - | - |
| 2019 | 0/2 | 0/1 | 0/1 | - | - | - |
| 2018 | 35/26 | 11/10 | 24/16 | - | - | - |
| 2017 | 7/16 | 7/12 | 0/4 | - | - | - |
| 2016 | 28/21 | 19/14 | 9/7 | - | - | - |
| 2015 | 16/20 | 12/13 | 4/7 | - | - | - |
| 2014 | 10/6 | 5/3 | 5/3 | - | - | - |
| 2013 | 11/13 | 11/12 | 0/1 | - | - | - |
| 2012 | 0/1 | 0/1 | - | - | - | - |
| 2011 | 0/1 | 0/1 | - | - | - | - |
| 2010 | 2/1 | 2/1 | - | - | - | - |
| 2009 | 0/1 | - | 0/1 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | Piracicaba ITF | Tona | 2 | 4 | 6 | 7 | 1R | |||
| Sierra | 1 | 6 | 4 | 64 |
Betting odds
| Tona Miriana | Sierra Solana | |
| 10Bet | 4.35 |
1.16 |
| 1xBet | 4.14 |
1.22 |
| Betway | 4.25 |
1.18 |
| bwin | 4.10 |
1.18 |
| Interwetten | 4.00 |
1.17 |
| Ladbrokes | 4.20 |
1.18 |
| Pinnacle | 4.27 |
1.19 |
| William Hill | 4.00 |
1.22 |
| Average odds | 4.20 |
1.18 |
No odds
No odds
| Correct Score 2:0 | ||
| Result | ||
| Betway | 2:0 | 7.50 |
| Interwetten | 2:0 | 7.00 |
| Average odds | 2:0 | 0 |
| Correct Score 2:1 | ||
| Result | ||
| Betway | 2:1 | 9.50 |
| Interwetten | 2:1 | 8.75 |
| Average odds | 2:1 | 0 |
| Correct Score 0:2 | ||
| Result | ||
| Betway | 0:2 | 1.45 |
| Interwetten | 0:2 | 1.43 |
| Average odds | 0:2 | 0 |
| Correct Score 1:2 | ||
| Result | ||
| Betway | 1:2 | 4.50 |
| Interwetten | 1:2 | 4.20 |
| Average odds | 1:2 | 0 |
Latest matches
- Tona
| Neuquén ITF, 1R, 29.10.2025 | ||
| Moyano - Tona | 2:1 | |
| Florianopolis WTA, 1R, 21.10.2025 | ||
| Gorgodze - Tona | 2:0 | |
| Rio de Janeiro WTA, R16, 16.10.2025 | ||
| Waltert - Tona | 2:0 | |
| Rio de Janeiro WTA, 1R, 14.10.2025 | ||
| Tona - Fullana | 2:0 | |
| Sao Paulo 6 ITF, QF, 03.10.2025 | ||
| Alves - Tona | 2:0 | |
| Sao Paulo 6 ITF, R16, 02.10.2025 | ||
| Tona - Konishi Camargo Silva | 2:0 | |
| Sao Paulo 6 ITF, 1R, 30.09.2025 | ||
| Tona - Zund | 2:0 | |
| Sao Paulo WTA, 1R, 10.09.2025 | ||
| Haddad Maia - Tona | 2:0 | |
| Sao Paulo WTA, Q-QF, 07.09.2025 | ||
| Tona - Tran | 2:1 | |
| Sao Paulo WTA, Q-R16, 06.09.2025 | ||
| Tona - Rivoli | 2:1 | |
- Sierra
| Tucuman, QF, 08.11.2025 | ||
| Oliynykova - Sierra | 2:0 | |
| Tucuman, R16, 06.11.2025 | ||
| Sierra - Markus | 2:0 | |
| Tucuman, 1R, 04.11.2025 | ||
| Sierra - Bulgaru | 2:0 | |
| Florianopolis WTA, R16, 22.10.2025 | ||
| Monnet - Sierra | 2:0 | |
| Florianopolis WTA, 1R, 21.10.2025 | ||
| Sierra - Alves | 2:0 | |
| Mallorca WTA, F, 12.10.2025 | ||
| Sierra - Radivojevic | 2:0 | |
| Mallorca WTA, SF, 11.10.2025 | ||
| Sierra - Lazaro Garcia | 2:0 | |
| Mallorca WTA, QF, 10.10.2025 | ||
| Sierra - Gorgodze | 2:1 | |
| Mallorca WTA, R16, 08.10.2025 | ||
| Sierra - Maristany Zuleta De Reales | 2:0 | |
| Mallorca WTA, 1R, 06.10.2025 | ||
| Sierra - Spiteri | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Masters Cup ATP | 13 | |||
| Lower level tournaments | ||||
| Montevideo challenger | 20 | |||
| Brisbane 4 challenger | 17 | |||
| Champaign challenger | 21 | |||
| Drummondville challenger | 22 | |||
| Kobe challenger | 15 | |||
| Lyon 2 challenger | 12 | |||
| UTR Pro Tennis Series 3 | 31 | |||
| UTR Pro Tennis Series 5 | 3 | |||
| UTR Pro Tennis Series 9 | 21 | |||
| Austin ITF | 22 | |||
| Brisbane 5 ITF | 17 | |||
| Chihuahua ITF | 24 | |||
| Funchal ITF | 14 | |||
| Heraklion 10 ITF | 20 | |||
| Orlando 7 ITF | 19 | |||
| UTR Pro Tennis Series 5 | 9 | |||
| UTR Pro Tennis Series 9 | 13 | |||
| Antalya 33 ITF | 15 | |||
| Clemson ITF | 23 | |||
| Criciuma ITF | 16 | |||
| Hua Hin 6 ITF | 16 | |||
| Monastir 7 ITF | 9 | |||
| Nules ITF | 14 | |||
| Phan Thiet ITF | 20 | |||
| Sharm El Sheikh 21 ITF | 20 | |||
| Solarino 7 ITF | 12 | |||
| UTR Pro Match Series | 159 | |||
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