Chang, Zhu - Costoulas, Havlickova
04.03.2022, 00:00, Guayaquil 4 ITF, round of 16, hard
| Chang Hanna | 2 : 1 (7-5, 3-6, 10-6) |
Costoulas Sofia | ||
|---|---|---|---|---|
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1054. | Doubles ranking | 323. | ![]() |
| 25. 2. 1998 | Birthdate | 2. 4. 2005 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Zhu Amy | Havlickova Lucie | |||
|---|---|---|---|---|
![]() |
677. | Doubles ranking | 123. | ![]() |
| 28. 10. 1994 | Birthdate | 13. 3. 2005 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
No records for this pair.
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 1/2 | - | 0/1 | 1/1 | - | - |
| 2025 | 1/1 | - | - | 1/1 | - | - |
| 2022 | 0/1 | - | 0/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 65/75 | 15/21 | 43/45 | 7/8 | 0/1 | - |
| 2026 | 4/3 | 3/2 | 1/0 | 0/1 | - | - |
| 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: | 143/151 | 42/35 | 88/102 | 13/14 | - | - |
| 2026 | 3/3 | 3/2 | 0/1 | - | - | - |
| 2025 | 13/15 | - | 8/11 | 5/4 | - | - |
| 2024 | 5/12 | 2/4 | 0/4 | 3/4 | - | - |
| 2023 | 15/11 | 10/4 | 3/5 | 2/2 | - | - |
| 2022 | 15/20 | 3/3 | 11/14 | 1/3 | - | - |
| 2021 | 19/22 | 8/7 | 11/15 | - | - | - |
| 2020 | 4/5 | - | 4/5 | - | - | - |
| 2019 | 21/23 | 1/1 | 20/22 | - | - | - |
| 2018 | 26/18 | 0/2 | 24/15 | 2/1 | - | - |
| 2017 | 11/7 | 10/4 | 1/3 | - | - | - |
| 2016 | 4/6 | 3/5 | 1/1 | - | - | - |
| 2015 | 6/8 | 1/2 | 5/6 | - | - | - |
| 2013 | 1/1 | 1/1 | - | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | Guayaquil 4 ITF | Chang / Zhu | 2 | 7 | 3 | 10 | R16 | |||
| Costoulas / Havlickov | 1 | 5 | 6 | 6 |
Betting odds
| Chang Hanna Zhu Amy |
Costoulas Sofia Havlickova Lucie |
|
| 10Bet | 1.50 |
2.40 |
| 1xBet | 1.56 |
2.35 |
| bet-at-home | 1.53 |
2.25 |
| Betway | 1.55 |
2.25 |
| bwin | 1.53 |
2.25 |
| Ladbrokes | 1.53 |
2.25 |
| William Hill | 1.53 |
2.38 |
| Average odds | 1.53 |
2.25 |
No odds
No odds
Latest matches
| Guayaquil 4 ITF, QF, 04.03.2022 | ||
| Alves / Segue - Chang / Zhu | 2:0 | |
| Guayaquil 4 ITF, R16, 04.03.2022 | ||
| Chang / Zhu - Costo / Havli | 2:1 | |
| 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 | |
| Weston ITF, QF, 22.01.2026 | ||
| Chang / Hu - Alice / Ngoun | 2:1 | |
| Weston ITF, R16, 20.01.2026 | ||
| Chang / Hu - Karat / Vilar | 2:0 | |
| Cali, R16, 29.10.2025 | ||
| Lizar / Perez - Chang / Jokic | 2:1 | |
| Huzhou, R16, 09.09.2025 | ||
| Bhati / Monne - Chang / You | 2:0 | |
| Changsha WTA, R16, 01.09.2025 | ||
| Carle / Erjav - Chang / You | 2:0 | |
| Huzhou, QF, 30.04.2026 | ||
| Kuwata / Li - Guo / Zhu | 2:1 | |
| Huzhou, R16, 29.04.2026 | ||
| Guo / Zhu - Pansh / Zolot | 2:1 | |
| Baotou ITF, SF, 24.04.2026 | ||
| Kulam / Reyng - Han / Zhu | 2:0 | |
| Baotou ITF, QF, 23.04.2026 | ||
| Han / Zhu - Li / Ruoxi | 2:0 | |
| Baotou ITF, R16, 21.04.2026 | ||
| Han / Zhu - Lee / Ye | 2:0 | |
| Osaka ITF, R16, 07.04.2026 | ||
| Nagat / Sato - Araka / Zhu | 2:0 | |
| Qian Daohu ITF, R16, 22.10.2025 | ||
| Shao / Wang - Lu / Zhu | 2:0 | |
| Huzhou ITF, QF, 16.10.2025 | ||
| Hou / Yuan - Lu / Zhu | 2:0 | |
| Huzhou ITF, R16, 15.10.2025 | ||
| Lu / Zhu - Wang / Zhang | 2:0 | |
| Kunshan ITF, QF, 09.10.2025 | ||
| Huang / Lee - Zhu / Zhu | 2:1 | |
| Trnava 5 ITF, QF, 20.11.2025 | ||
| Duden / Malyg - Costo / Havli | 2:0 | |
| Trnava 5 ITF, R16, 18.11.2025 | ||
| Costo / Havli - Banks / Zelni | 2:0 | |
| Guayaquil 4 ITF, R16, 04.03.2022 | ||
| Chang / Zhu - Costo / Havli | 2:1 | |
| Oeiras 3 ITF, F, 25.04.2026 | ||
| Costo / Jorge - Kempe / Salde | 2:0 | |
| Oeiras 3 ITF, SF, 24.04.2026 | ||
| Costo / Jorge - Karam / Semen | 2:0 | |
| Oeiras 3 ITF, QF, 23.04.2026 | ||
| Costo / Jorge - Kuder / Osuig | 2:1 | |
| Oeiras 3 ITF, R16, 21.04.2026 | ||
| Costo / Jorge - Fossa / Gorgo | 2:0 | |
| Kyoto 2 ITF, F, 14.03.2026 | ||
| Costo / Lanse - Kinos / Saito | 2:0 | |
| Kyoto 2 ITF, SF, 13.03.2026 | ||
| Costo / Lanse - Ayuka / Moris | 2:1 | |
| Kyoto 2 ITF, QF, 12.03.2026 | ||
| Costo / Lanse - Nagat / Sato | 2:1 | |
| Kyoto 2 ITF, R16, 11.03.2026 | ||
| Costo / Lanse - Lee / Zhang | 2:1 | |
| Ortisei ITF, SF, 27.11.2025 | ||
| De St / Maduz - Costo / Falko | 2:0 | |
| Ortisei ITF, QF, 26.11.2025 | ||
| Costo / Falko - Meyer / Wildg | 2:0 | |
| Wiesbaden ITF, F, 03.05.2026 | ||
| Ciric / Radis - Havli / Sisko | 2:1 | |
| Wiesbaden ITF, SF, 01.05.2026 | ||
| Havli / Sisko - Kempe / Salde | 2:1 | |
| Wiesbaden ITF, QF, 29.04.2026 | ||
| Havli / Sisko - Henne / Zaar | 2:0 | |
| Oeiras 3 ITF, R16, 21.04.2026 | ||
| Prida / Tang - Havli / Naef | 2:0 | |
| Murska Sobota ITF, F, 28.03.2026 | ||
| Havli / Samso - Mcado / Smith | 1:0 | |
| Murska Sobota ITF, SF, 28.03.2026 | ||
| Havli / Samso - Karam / Ponch | 2:0 | |
| Murska Sobota ITF, QF, 26.03.2026 | ||
| Havli / Samso - Enche / Lovri | 2:0 | |
| Murska Sobota ITF, R16, 25.03.2026 | ||
| Havli / Samso - Morde / Morde | 2:0 | |
| Maribor ITF, R16, 18.03.2026 | ||
| Minne / Watso - Havli / Samso | 2:0 | |
| Trnava 2 ITF, R16, 04.03.2026 | ||
| Belan / Polak - Havli / Samso | 1:0 | |
This week's tournaments
| Main tournaments | ||||
| Rome | 32 | |||
| Rome WTA | 32 | |||
| Lower level tournaments | ||||
| Wuxi challenger | 10 | |||
| Francavilla challenger | 10 | |||
| Santos challenger | 11 | |||
| UTR Pro Tennis Series | 16 | |||
| UTR Pro Tennis Series 3 | 24 | |||
| UTR Pro Tennis Series 5 | 7 | |||
| UTR Pro Tennis Series 9 | 15 | |||
| Istanbul 2 WTA | 9 | |||
| Jiujiang 2 | 8 | |||
| Indian Harbour Beach ITF | 12 | |||
| Saint-Gaudens ITF | 12 | |||
| Lopota 2 ITF | 13 | |||
| Boca Raton 6 ITF | 13 | |||
| Changwon ITF | 12 | |||
| Fukuoka ITF | 12 | |||
| Monastir 34 ITF | 12 | |||
| Nottingham 7 ITF | 12 | |||
| Platja D'Aro ITF | 10 | |||
| Santa Margherita Di Pula 6 ITF | 12 | |||
| Tumkur ITF | 12 | |||
| UTR Pro Tennis Series 5 | 18 | |||
| Belgrade ITF | 12 | |||
| Hurghada 4 ITF | 11 | |||
| Kalmar ITF | 12 | |||
| Mbombela 2 ITF | 13 | |||
| Nakhon Pathom 2 ITF | 12 | |||
| Reichstett ITF | 10 | |||
| UTR Pro Match Series | 19 | |||
| UTR Pro Tennis Series | 22 | |||
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