Giavara, Sun - Chang, Kuwata
05.10.2021, 20:10, Las Vegas ITF, round of 16, hard
| Giavara Haley | 2 : 0 (6-3, 7-64) |
Chang Hanna | ||
|---|---|---|---|---|
![]() |
248. | Doubles ranking | 847. | ![]() |
| 16. 10. 2000 | Birthdate | 25. 2. 1998 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Sun Lulu | Kuwata Hiroko | |||
|---|---|---|---|---|
![]() |
690. | Doubles ranking | 159. | ![]() |
| 14. 4. 2001 | Birthdate | 18. 12. 1990 | ||
| - | Height | 159 cm | ||
| - | Weight | 55 kg | ||
| left | Plays | right | ||
| - | Turned pro | - | ||
No records for this pair.
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 3/1 | - | 3/1 | - | - | - |
| 2023 | 1/0 | - | 1/0 | - | - | - |
| 2021 | 2/1 | - | 2/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 131/96 | 43/30 | 82/58 | 5/7 | 1/1 | - |
| 2026 | 12/10 | 4/6 | 8/4 | - | - | - |
| 2025 | 38/28 | 12/10 | 23/14 | 2/3 | 1/1 | - |
| 2024 | 47/20 | 17/6 | 30/14 | - | - | - |
| 2023 | 17/10 | 4/1 | 11/7 | 2/2 | - | - |
| 2022 | 1/3 | - | 1/3 | - | - | - |
| 2021 | 3/4 | 1/1 | 2/3 | - | - | - |
| 2019 | 4/8 | 1/2 | 3/6 | - | - | - |
| 2018 | 9/11 | 4/4 | 4/6 | 1/1 | - | - |
| 2016 | 0/2 | - | 0/1 | 0/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 73/58 | 21/15 | 39/36 | 13/3 | 0/3 | 0/1 |
| 2026 | 2/0 | 2/0 | - | - | - | - |
| 2025 | 5/7 | 3/3 | 2/2 | - | 0/2 | - |
| 2024 | 16/9 | 6/2 | 1/3 | 9/3 | - | 0/1 |
| 2023 | 10/5 | 0/2 | 6/3 | 4/0 | - | - |
| 2022 | 7/3 | 3/0 | 4/3 | - | - | - |
| 2021 | 11/7 | 2/1 | 9/6 | - | - | - |
| 2020 | 7/2 | - | 7/2 | - | - | - |
| 2019 | 2/2 | - | 2/1 | - | 0/1 | - |
| 2018 | 4/5 | - | 4/5 | - | - | - |
| 2017 | 4/6 | 2/3 | 2/3 | - | - | - |
| 2016 | 3/5 | 3/4 | 0/1 | - | - | - |
| 2015 | 2/7 | - | 2/7 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 68/77 | 15/21 | 45/46 | 8/9 | 0/1 | - |
| 2026 | 7/5 | 3/2 | 3/1 | 1/2 | - | - |
| 2025 | 5/11 | 1/4 | 3/5 | 1/1 | 0/1 | - |
| 2024 | 6/8 | 0/4 | 6/4 | - | - | - |
| 2023 | 5/6 | 1/3 | 1/2 | 3/1 | - | - |
| 2022 | 9/10 | 1/2 | 7/6 | 1/2 | - | - |
| 2021 | 11/11 | 4/3 | 7/7 | 0/1 | - | - |
| 2020 | 0/1 | - | 0/1 | - | - | - |
| 2019 | 11/10 | 4/2 | 7/8 | - | - | - |
| 2018 | 12/8 | - | 10/7 | 2/1 | - | - |
| 2017 | 2/5 | 1/1 | 1/4 | - | - | - |
| 2016 | 0/2 | - | 0/1 | 0/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 322/240 | 21/26 | 268/191 | 19/16 | 14/7 | - |
| 2026 | 14/17 | 2/3 | 9/10 | 2/2 | 1/2 | - |
| 2025 | 40/18 | - | 37/15 | 3/3 | - | - |
| 2024 | 30/22 | 5/3 | 22/18 | 3/1 | - | - |
| 2023 | 15/13 | 3/3 | 12/8 | 0/2 | - | - |
| 2022 | 26/25 | 0/1 | 25/23 | 1/1 | - | - |
| 2021 | 17/16 | 6/9 | 11/7 | - | - | - |
| 2020 | 0/3 | - | 0/2 | 0/1 | - | - |
| 2019 | 20/17 | 0/1 | 19/15 | 1/1 | - | - |
| 2018 | 21/20 | 1/1 | 20/18 | - | 0/1 | - |
| 2017 | 30/18 | 1/2 | 29/16 | - | - | - |
| 2016 | 26/19 | - | 25/17 | 0/1 | 1/1 | - |
| 2015 | 32/20 | 1/2 | 21/16 | 6/2 | 4/0 | - |
| 2014 | 30/20 | - | 23/16 | 3/2 | 4/2 | - |
| 2013 | 17/12 | 2/1 | 15/10 | - | 0/1 | - |
| 2012 | 4/0 | - | - | - | 4/0 | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | Las Vegas ITF | Giavara / Sun | 2 | 6 | 7 | R16 | ||||
| Chang / Kuwata | 0 | 3 | 64 |
Betting odds
Latest matches
| Rancho Santa Fe 2 ITF, QF, 13.10.2023 | ||
| Aney / Kozyr - Giava / Sun | 1:0 | |
| Rancho Santa Fe 2 ITF, R16, 11.10.2023 | ||
| Giava / Sun - Skrob / Velce | 2:0 | |
| Las Vegas ITF, SF, 09.10.2021 | ||
| Bekta / Moore - Giava / Sun | 2:0 | |
| Las Vegas ITF, QF, 08.10.2021 | ||
| Giava / Sun - Aney / Mcado | 2:0 | |
| Las Vegas ITF, R16, 05.10.2021 | ||
| Giava / Sun - Chang / Kuwat | 2:0 | |
| Sumter ITF, R16, 03.06.2026 | ||
| Harri / Osbor - Giava / Lyuto | 2:0 | |
| Bethany Beach ITF, F, 16.05.2026 | ||
| Broad / Colli - Cayet / Giava | 2:0 | |
| Bethany Beach ITF, SF, 15.05.2026 | ||
| Cayet / Giava - Carni / Dunyo | 2:0 | |
| Bethany Beach ITF, QF, 14.05.2026 | ||
| Cayet / Giava - Breng / Cande | 2:0 | |
| Bethany Beach ITF, R16, 13.05.2026 | ||
| Cayet / Giava - Nava / Shapa | 2:0 | |
| Indian Harbour Beach ITF, R16, 05.05.2026 | ||
| Matou / Sanch - Giava / Hu | 1:0 | |
| Bonita Springs ITF, QF, 30.04.2026 | ||
| Neel / Rench - Colli / Giava | 2:1 | |
| Bonita Springs ITF, R16, 30.04.2026 | ||
| Colli / Giava - Govor / Rus | 2:0 | |
| Charlottesville ITF, R16, 22.04.2026 | ||
| Herre / Roger - Giava / McDon | 2:0 | |
| Jackson ITF, R16, 31.03.2026 | ||
| Allen / Johns - Giava / Sahdi | 2:1 | |
| Saint-Malo WTA, SF, 01.05.2026 | ||
| Haver / Lumsd - Sun / Zhang | 1:0 | |
| Saint-Malo WTA, QF, 30.04.2026 | ||
| Sun / Zhang - Hozumi / Wu | 2:0 | |
| Saint-Malo WTA, R16, 29.04.2026 | ||
| Sun / Zhang - Bakhm / Feng | 2:0 | |
| Jingshan, QF, 25.09.2025 | ||
| Casci / Feng - Burra / Sun | 1:0 | |
| Jingshan, R16, 24.09.2025 | ||
| Burra / Sun - Harto / Thomb | 2:0 | |
| Wimbledon, 1R, 03.07.2025 | ||
| Muham / Schuu - Ferna / Sun | 2:0 | |
| Hertogenbosch, R16, 11.06.2025 | ||
| Piter / Stoja - Li / Sun | 2:0 | |
| French Open, 2R, 31.05.2025 | ||
| Erran / Paoli - Sun / Yuan | 2:0 | |
| French Open, 1R, 27.05.2025 | ||
| Sun / Yuan - Blink / Sheri | 2:1 | |
| Paris WTA, QF, 14.05.2025 | ||
| Krawc / Melic - Grach / Sun | 2:0 | |
| Las Vegas ITF, R16, 05.10.2021 | ||
| Giava / Sun - Chang / Kuwat | 2:0 | |
| Columbus ITF, QF, 09.07.2026 | ||
| Brown / Reasc - Chang / Ma | 2:1 | |
| Columbus ITF, R16, 08.07.2026 | ||
| Chang / Ma - Chave / Perry | 2:0 | |
| Changwon ITF, F, 09.05.2026 | ||
| Back / Guo - Chang / Jang | 2:0 | |
| Changwon ITF, SF, 08.05.2026 | ||
| Chang / Jang - Kim / Koike | 2:1 | |
| Changwon ITF, QF, 07.05.2026 | ||
| Chang / Jang - Jang / Lee | 2:0 | |
| Changwon ITF, R16, 05.05.2026 | ||
| Chang / Jang - Simmo / Smith | 2:0 | |
| Midland WTA, R16, 18.02.2026 | ||
| Karat / Kuwat - Chang / Hu | 2:0 | |
| Vero Beach ITF, R16, 29.01.2026 | ||
| Zamar / Zamar - Chang / Hu | 2:0 | |
| Weston ITF, F, 24.01.2026 | ||
| Dang / You - Chang / Hu | 2:1 | |
| Weston ITF, SF, 23.01.2026 | ||
| Chang / Hu - Han / Xu | 2:0 | |
| Newport Beach WTA, QF, 10.07.2026 | ||
| Lewis / Sebov - Kuwat / Ngoun | 1:0 | |
| Newport Beach WTA, R16, 10.07.2026 | ||
| Kuwat / Ngoun - Ansar / Sanch | 2:0 | |
| Cary ITF, F, 06.07.2026 | ||
| Harri / Hewit - Kuwat / Raina | 2:0 | |
| Cary ITF, SF, 05.07.2026 | ||
| Kuwat / Raina - Brant / Hamil | 2:1 | |
| Cary ITF, QF, 04.07.2026 | ||
| Kuwat / Raina - Lince / Ovcha | 2:1 | |
| Cary ITF, R16, 03.07.2026 | ||
| Kuwat / Raina - Maltb / Zampa | 2:0 | |
| Rome ITF, QF, 25.06.2026 | ||
| Danie / Fairc - Akli / Kuwat | 2:0 | |
| Rome ITF, R16, 23.06.2026 | ||
| Akli / Kuwat - Iyeng / Khayr | 2:1 | |
| Brescia, R16, 16.06.2026 | ||
| Bara / Karam - Kuwat / Tran | 2:0 | |
| Ilkley WTA, R16, 11.06.2026 | ||
| Harri / Osbor - Kuwat / Sawan | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Bastad | 20 | |||
| Gstaad | 20 | |||
| Umag | 20 | |||
| Iasi WTA | 24 | |||
| Athens WTA | 24 | |||
| Lower level tournaments | ||||
| Granby challenger | 21 | |||
| Lincoln challenger | 24 | |||
| Bunschoten challenger | 24 | |||
| Cordenons challenger | 25 | |||
| Pozoblanco challenger | 23 | |||
| UTR Pro Tennis Series 3 | 10 | |||
| UTR Pro Tennis Series 5 | 5 | |||
| UTR Pro Tennis Series 9 | 8 | |||
| Istanbul 10 ITF | 25 | |||
| Rome 2 WTA | 12 | |||
| Kitzbühel WTA | 20 | |||
| Granby ITF | 14 | |||
| Olomouc ITF | 16 | |||
| Vitoria-Gasteiz ITF | 8 | |||
| Darmstadt ITF | 16 | |||
| Nottingham 3 ITF | 8 | |||
| Turin ITF | 16 | |||
| UTR Pro Tennis Series 5 | 11 | |||
| UTR Pro Tennis Series 9 | 6 | |||
| Astana 7 ITF | 15 | |||
| Brisbane 6 ITF | 16 | |||
| Hillcrest 3 ITF | 8 | |||
| Krsko ITF | 16 | |||
| Kursumlijska Banja 10 ITF | 12 | |||
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| Monastir 44 ITF | 16 | |||
| UTR Pro Match Series | 7 | |||
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