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 | ||
|---|---|---|---|---|
![]() |
799. | Doubles ranking | 322. | ![]() |
| 25. 2. 1998 | Birthdate | 2. 4. 2005 | ||
| - | Height | - | ||
| - | Weight | - | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Zhu Amy | Havlickova Lucie | |||
|---|---|---|---|---|
![]() |
660. | Doubles ranking | 101. | ![]() |
| 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: | 68/78 | 15/21 | 45/46 | 8/10 | 0/1 | - |
| 2026 | 7/6 | 3/2 | 3/1 | 1/3 | - | - |
| 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: | 147/154 | 42/35 | 92/105 | 13/14 | - | - |
| 2026 | 7/6 | 3/2 | 4/4 | - | - | - |
| 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 | |
| Dallas 2 ITF, R16, 15.07.2026 | ||
| Lahey / Lee - Chang / Ma | 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 | |
| Claremont ITF, F, 27.06.2026 | ||
| Chung / Guich - Lopez / Zhu | 2:0 | |
| Claremont ITF, SF, 26.06.2026 | ||
| Lopez / Zhu - Lee / Weng | 2:1 | |
| Claremont ITF, QF, 26.06.2026 | ||
| Lopez / Zhu - Bhopa / Tabun | 2:0 | |
| Claremont ITF, R16, 23.06.2026 | ||
| Lopez / Zhu - Clear / Kim | 2:1 | |
| Changwon 2 ITF, QF, 21.05.2026 | ||
| Im / Kim - Chaud / Zhu | 2:0 | |
| Changwon 2 ITF, R16, 19.05.2026 | ||
| Chaud / Zhu - Chila / Yersh | 2:1 | |
| Andong ITF, R16, 12.05.2026 | ||
| Im / Kim - Rapol / Zhu | 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 | |
| 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 | |
| Montreux WTA, F, 12.09.2026 | ||
| Fossa / Havli - Casci / Feng | 2:1 | |
| Montreux WTA, SF, 10.09.2026 | ||
| Fossa / Havli - Chies / Karam | 2:0 | |
| Montreux WTA, QF, 09.09.2026 | ||
| Fossa / Havli - Chris / Silva | 2:0 | |
| Prague 4 ITF, QF, 20.08.2026 | ||
| Kovac / Kovac - Havli / Krejc | 1:0 | |
| Prague 4 ITF, R16, 19.08.2026 | ||
| Havli / Krejc - Adams / Hoedt | 2:1 | |
| Livesport Prague Open, F, 26.07.2026 | ||
| Dart / Lumsd - Havli / Samso | 2:0 | |
| Livesport Prague Open, SF, 25.07.2026 | ||
| Havli / Samso - Chan / Kato | 2:1 | |
| Livesport Prague Open, QF, 22.07.2026 | ||
| Havli / Samso - Lee / Ye | 2:0 | |
| Istanbul 10 ITF, QF, 17.07.2026 | ||
| Prozo / Shubl - Havli / Knuts | 1:0 | |
| Istanbul 10 ITF, R16, 14.07.2026 | ||
| Havli / Knuts - Dilek / Turkm | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Davis Cup | 82 | |||
| Guadalajara 2 WTA | 2 | |||
| Singapore WTA | 5 | |||
| Sao Paulo WTA | 4 | |||
| Seoul WTA | 17 | |||
| Lower level tournaments | ||||
| Tiburon challenger | 3 | |||
| Szczecin challenger | 3 | |||
| Guangzhou 2 challenger | 3 | |||
| Rennes challenger | 3 | |||
| Phan Thiet 4 challenger | 2 | |||
| Biella challenger | 3 | |||
| UTR Pro Tennis Series | 42 | |||
| UTR Pro Tennis Series 3 | 78 | |||
| UTR Pro Tennis Series 5 | 57 | |||
| Caldas da Rainha | 3 | |||
| Ljubljana WTA | 3 | |||
| Valencia WTA | 3 | |||
| Le Neubourg ITF | 3 | |||
| Pazardzhik ITF | 1 | |||
| Hurghada 11 ITF | 3 | |||
| Kyoto ITF | 1 | |||
| Shenyang ITF | 1 | |||
| Santa Margherita Di Pula 11 ITF | 3 | |||
| UTR Pro Tennis Series 5 | 54 | |||
| Monastir 50 ITF | 3 | |||
| Sao Luis do Maranhao ITF | 3 | |||
| UTR Pro Match Series | 78 | |||
| UTR Pro Tennis Series | 64 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches
| H2H | |
|---|---|
| Mmoh M. - Wolf J. | 0-4 |
| Belkovics A. - Kisantal B. | 3-0 |
| Tabacco G. - Tabacco F. | 2-4 |
| Rodionov J. - Bergs Z. | 2-4 |
| Rune H. - Dimitrov G. | 2-2 |
| Mensik J. - Shelton B. | 2-2 |






