Chang - Day
10.11.2019, 17:05, Houston WTA, Qualification - semifinal, hard
| Chang Sophie | 2 : 1 (6-3, 3-6, 6-3) |
Day Kayla | ||
|---|---|---|---|---|
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-. | Singles ranking | 162. | ![]() |
| 28. 5. 1997 | Birthdate | 28. 9. 1999 | ||
| - | Height | 173 cm | ||
| - | Weight | - | ||
| right | Plays | left | ||
| - | Turned pro | - | ||
| Surface | Chang Sophie | Day Kayla |
|---|---|---|
| Indoors | - | 1/1 |
| Clay | - | 2/0 |
| Grass | - | - |
| Hard | - | 14/3 |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 319/289 | 152/117 | 142/137 | 12/25 | 3/8 | 10/2 |
| 2025 | 3/9 | 3/4 | 0/2 | 0/3 | - | - |
| 2024 | 41/31 | 15/10 | 23/17 | 3/3 | 0/1 | - |
| 2023 | 18/29 | 7/10 | 10/13 | 0/3 | 1/3 | - |
| 2022 | 36/25 | 14/7 | 17/11 | 4/6 | 1/1 | - |
| 2021 | 40/22 | 7/6 | 22/13 | 1/1 | - | 10/2 |
| 2020 | 29/17 | 28/12 | 0/3 | 1/2 | - | - |
| 2019 | 28/28 | 11/11 | 17/16 | 0/1 | - | - |
| 2018 | 27/27 | 18/9 | 7/13 | 1/2 | 1/3 | - |
| 2017 | 33/26 | 18/12 | 14/13 | 1/1 | - | - |
| 2016 | 20/28 | 14/15 | 5/11 | 1/2 | - | - |
| 2015 | 31/30 | 10/12 | 21/18 | - | - | - |
| 2014 | 12/16 | 7/9 | 5/6 | 0/1 | - | - |
| 2013 | 1/1 | - | 1/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 323/220 | 115/68 | 189/131 | 12/13 | 3/8 | 4/0 |
| 2026 | 21/4 | 2/0 | 14/3 | 1/1 | - | 4/0 |
| 2025 | 31/18 | 3/4 | 28/11 | 0/1 | 0/2 | - |
| 2024 | 25/30 | 12/8 | 8/17 | 3/1 | 2/4 | - |
| 2023 | 41/25 | 18/7 | 22/15 | 0/2 | 1/1 | - |
| 2022 | 41/21 | 13/6 | 25/13 | 3/2 | - | - |
| 2021 | 30/16 | 6/5 | 24/11 | - | - | - |
| 2020 | 32/16 | 26/9 | 6/5 | 0/2 | - | - |
| 2019 | 18/20 | 7/6 | 11/14 | - | - | - |
| 2018 | 11/23 | 1/8 | 9/14 | 1/1 | - | - |
| 2017 | 26/23 | 10/6 | 12/13 | 4/3 | 0/1 | - |
| 2016 | 36/17 | 14/7 | 22/10 | - | - | - |
| 2015 | 10/5 | 3/2 | 7/3 | - | - | - |
| 2014 | 1/2 | - | 1/2 | - | - | - |
Head-to-head: 2 - 4
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | Dallas 2 ITF | Day | 2 | 6 | 5 | 6 | QF | |||
| Chang | 1 | 2 | 7 | 3 | ||||||
| 2024 | Charlottesville ITF | Day | 2 | 7 | 6 | R16 | ||||
| Chang | 0 | 5 | 4 | |||||||
| 2023 | Macon 2 ITF | Day | 2 | 6 | 6 | 1R | ||||
| Chang | 0 | 4 | 1 | |||||||
| 2020 | West Coast Pro Series | Chang | 2 | 6 | 1 | 10 | - | |||
| Day | 1 | 4 | 6 | 5 | ||||||
| 2019 | Houston WTA | Chang | 2 | 6 | 3 | 6 | Q-SF | |||
| Day | 1 | 3 | 6 | 3 | ||||||
| 2019 | Honolulu ITF | Day | 2 | 7 | 6 | 1R | ||||
| Chang | 0 | 65 | 3 |
Betting odds
| Chang Sophie | Day Kayla | |||||||||||||||||||
| bet-at-home | 2.53
|
1.44
|
||||||||||||||||||
| bet365 | 3.00 |
1.36 |
||||||||||||||||||
| Betway | 2.75
|
1.40
|
||||||||||||||||||
| bwin | 2.60
|
1.45
|
||||||||||||||||||
| Interwetten | 2.55
|
1.45
|
||||||||||||||||||
| Ladbrokes | 2.60
|
1.44
|
||||||||||||||||||
| Average odds | 2.67 |
1.42 |
||||||||||||||||||
No odds
No odds
No odds
Latest matches
- Chang
| Charleston, Q-1R, 29.03.2025 | ||
| Mattek - Chang | 2:0 | |
| Targu Mures ITF, 1R, 11.03.2025 | ||
| Ristic - Chang | 2:0 | |
| Porto 6 ITF, Q-R16, 03.03.2025 | ||
| Primorac - Chang | 2:0 | |
| Austin WTA, Q-1R, 23.02.2025 | ||
| Bucsa - Chang | 2:0 | |
| Spring ITF, 1R, 19.02.2025 | ||
| Osuigwe - Chang | 2:0 | |
| Rome (USA) ITF, 1R, 29.01.2025 | ||
| Zhao - Chang | 2:0 | |
| Vero Beach ITF, 1R, 23.01.2025 | ||
| Osuigwe - Chang | 2:0 | |
| Palm Coast ITF, QF, 17.01.2025 | ||
| Mandlik - Chang | 2:0 | |
| Palm Coast ITF, R16, 16.01.2025 | ||
| Chang - Clarke | 2:0 | |
| Palm Coast ITF, 1R, 15.01.2025 | ||
| Chang - Gimbrere | 2:0 | |
- Day
| Charleston, Q-R16, 29.03.2026 | ||
| Day - Yuan | 2:0 | |
| Charleston, Q-1R, 28.03.2026 | ||
| Day - Giavara | 2:0 | |
| Indian Wells, 2R, 07.03.2026 | ||
| Swiatek - Day | 2:0 | |
| Indian Wells, 1R, 05.03.2026 | ||
| Day - Jones | 2:0 | |
| Indian Wells, Q-2R, 03.03.2026 | ||
| Day - Semenistaja | 2:0 | |
| Indian Wells, Q-1R, 02.03.2026 | ||
| Day - Sasnovich | 2:0 | |
| Austin WTA, Q-1R, 21.02.2026 | ||
| Brengle - Day | 2:0 | |
| Midland WTA, R16, 19.02.2026 | ||
| Frey - Day | 2:1 | |
| Midland WTA, 1R, 18.02.2026 | ||
| Day - Coleman | 2:0 | |
| Orlando 4 ITF, F, 08.02.2026 | ||
| Day - Scott | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Houston | 16 | |||
| Bucharest | 19 | |||
| Marrakech | 19 | |||
| Charleston | 22 | |||
| Bogotá WTA | 18 | |||
| Lower level tournaments | ||||
| Menorca challenger | 24 | |||
| San Luis Potosi chall. | 15 | |||
| Sao Leopoldo challenger | 14 | |||
| Barletta challenger | 19 | |||
| Miyazaki challenger | 17 | |||
| UTR Pro Tennis Series 3 | 43 | |||
| UTR Pro Tennis Series 5 | 38 | |||
| Luan ITF | 26 | |||
| Nantes ITF | 19 | |||
| Jackson ITF | 15 | |||
| Junin 2 ITF | 13 | |||
| Santa Margherita Di Pula ITF | 25 | |||
| UTR Pro Tennis Series 5 | 29 | |||
| Ch. Sambhaji Nagar ITF | 24 | |||
| Monastir 29 ITF | 17 | |||
| Sharm El Sheikh 10 ITF | 17 | |||
| UTR Pro Match Series | 45 | |||
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