Nur-Sultan 4 challenger 2021 (Kazakhstan)
(52,080 $, hard, men)
| Start | Round | S | 1 | 2 | 3 | 4 | 5 | H | A | ||
| 24.07. 11:25 |
F | Hsu / Lock (4) | 2 | 6 | 6 | 1.58 | 2.26 | info | |||
| Krutykh / Lomakin | 0 | 3 | 4 | ||||||||
| 23.07. 12:25 |
SF | Krutykh / Lomakin | 2 | 6 | 67 | 10 | 3.59 | 1.26 | info | ||
| Polansky / Stakhovsk (1) | 1 | 3 | 7 | 7 | |||||||
| 23.07. 11:25 |
SF | Hsu / Lock (4) | 2 | 6 | 6 | 1.10 | 6.21 | info | |||
| Golubev / Zakharov | 0 | 1 | 1 | ||||||||
| 23.07. 06:00 |
QF | Hsu / Lock (4) | 1 | info | |||||||
| Chung / Sultanov | 0 | ||||||||||
| 22.07. 13:00 |
QF | Polansky / Stakhovsk (1) | 2 | 6 | 6 | 1.09 | 6.75 | info | |||
| Khabibuli / Zhukayev | 0 | 4 | 2 | ||||||||
| 22.07. 11:55 |
QF | Krutykh / Lomakin | 2 | 6 | 6 | 1.08 | 6.91 | info | |||
| Ozernoy / Tashbulat | 0 | 2 | 1 | ||||||||
| 22.07. 10:00 |
QF | Golubev / Zakharov | 1 | 5.93 | 1.11 | info | |||||
| Kubler / Santillan | 0 | ||||||||||
| 21.07. 13:20 |
R16 | Krutykh / Lomakin | 2 | 6 | 6 | 2.41 | 1.49 | info | |||
| Dubrivnyy / Yevseyev (3) | 0 | 3 | 2 | ||||||||
| 21.07. 10:45 |
R16 | Kubler / Santillan | 2 | 7 | 7 | 1.34 | 2.85 | info | |||
| Igoshin / Nedelko | 0 | 60 | 5 | ||||||||
| 21.07. 10:00 |
R16 | Hsu / Lock (4) | 1 | 1.26 | 3.58 | info | |||||
| Clarke / Kirkin | 0 | ||||||||||
| 21.07. 06:00 |
R16 | Golubev / Zakharov | 1 | 3.60 | 1.25 | info | |||||
| Kotov / Manafov (2) | 0 | ||||||||||
| 20.07. 13:50 |
R16 | Ozernoy / Tashbulat | 2 | 6 | 6 | 1.11 | 5.90 | info | |||
| Kolganov / Maslov | 0 | 4 | 4 | ||||||||
| 20.07. 12:50 |
R16 | Khabibuli / Zhukayev | 2 | 3 | 6 | 10 | 4.14 | 1.20 | info | ||
| Fayziev / Kalovelon | 1 | 6 | 3 | 8 | |||||||
| 20.07. 11:20 |
R16 | Chung / Sultanov | 2 | 6 | 6 | 2.59 | 1.44 | info | |||
| Bega / Denolly | 0 | 4 | 2 |

round of 16
bye
Khabibuli / Zhukayev [WC]
Kolganov / Maslov [WC]
Ozernoy / Tashbulat [WC]
Hsu / Lock [4]
Kotov / Manafov [2]
quarterfinal
Khabibuli / Zhukayev [WC]
Ozernoy / Tashbulat [WC]
Hsu / Lock [4]
semifinal
Hsu / Lock [4]
final
Hsu / Lock [4]
Hsu / Lock [4]
- Tournament details
| Round | Prize money | Ranking points |
| round of 16 | 360 $ | 0 |
| quarterfinal | 640 $ | 15 |
| semifinal | 1,080 $ | 29 |
| final | 1,800 $ | 48 |
| winner | 3,100 $ | 80 |
This week's tournaments
| Main tournaments | ||||
| Monte Carlo | 2 | |||
| Barcelona | 17 | |||
| Munich | 24 | |||
| Linz | 2 | |||
| Stuttgart | 20 | |||
| Rouen WTA | 25 | |||
| Lower level tournaments | ||||
| Busan challenger | 28 | |||
| Mexico City challenger | 2 | |||
| Monza challenger | 1 | |||
| Oeiras challenger | 31 | |||
| Campinas challenger | 1 | |||
| Santa Cruz challenger | 31 | |||
| Sarasota challenger | 1 | |||
| Tallahassee chall. | 31 | |||
| Madrid challenger | 1 | |||
| Wuning 2 challenger | 27 | |||
| Wuning challenger | 1 | |||
| UTR Pro Tennis Series | 39 | |||
| UTR Pro Tennis Series 3 | 40 | |||
| UTR Pro Tennis Series 5 | 33 | |||
| Oeiras WTA | 8 | |||
| Madrid 19 ITF | 1 | |||
| Calvi ITF | 1 | |||
| Bujumbura 2 ITF | 9 | |||
| Bujumbura ITF | 1 | |||
| Anning ITF | 1 | |||
| Boca Raton 3 ITF | 1 | |||
| Luzhou ITF | 16 | |||
| Miyazaki ITF | 26 | |||
| Santa Margherita Di Pula 2 ITF | 1 | |||
| UTR Pro Tennis Series 5 | 40 | |||
| Bonita Springs ITF | 1 | |||
| Monastir 30 ITF | 2 | |||
| Monastir 31 ITF | 16 | |||
| Pretoria ITF | 11 | |||
| Sharm El Sheikh 11 ITF | 1 | |||
| Sharm El Sheikh 12 ITF | 16 | |||
| Singapore 6 ITF | 16 | |||
| UTR Pro Match Series | 25 | |||
| UTR Pro Tennis Series | 29 | |||
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