MATCH
| 15.07.21 | 1/4 | Peter Polansky/Sergiy Stakhovsky | Yunseong Chung/Khumoun Sultanov | 6-2, 6-3 |  Nur Sultan | Hard |
MATCH STATS
| Peter Polansky/Sergiy Stakhovsky | Yunseong Chung/Khumoun Sultanov | |
| 1st SERVE % | 33/47 (70%) | 32/44 (73%) |
| 1st SERVE POINTS WON | 23/33 (70%) | 15/32 (47%) |
| 2nd SERVE POINTS WON | 7/14 (50%) | 6/12 (50%) |
| BREAK POINTS WON | 5/10 (50%) | 2/4 (50%) |
| TOTAL RETURN POINTS WON | 23/44 (52%) | 17/47 (36%) |
| TOTAL POINTS WON | 53/91 (58%) | 38/91 (42%) |
| DOUBLE FAULTS | 1 | 1 |
| ACES | 2 | 0 |
MATCH STATS
| 1 | ||
Peter Polansky/Sergiy Stakhovsky  | 0-0 | |
| 0-0, 15-0, 15-15, 30-15, 40-15 | ||
| 1-0 | Yunseong Chung/Khumoun Sultanov | |
| 0-0, 0-15, 15-15, 30-15, 30-30, 30-40 | ||
| Peter Polansky/Sergiy Stakhovsky | 1-1 | |
| 0-0, 15-0, 30-0, 40-0, 40-15, 40-30, 40-40 | ||
| 2-1 | Yunseong Chung/Khumoun Sultanov | |
| 0-0, 0-15, 15-15, 30-15, 40-15[BP], 40-30[BP], 40-40 | ||
| Peter Polansky/Sergiy Stakhovsky | 3-1 | |
| 0-0, 15-0, 15-15, 30-15, 30-30, 40-30 | ||
| 4-1 | Yunseong Chung/Khumoun Sultanov | |
| 0-0, 0-15, 0-30, 15-30, 15-40 | ||
| Peter Polansky/Sergiy Stakhovsky | 4-2 | |
| 0-0, 15-0, 30-0, 40-0 | ||
| 5-2 | Yunseong Chung/Khumoun Sultanov | |
| 0-0, 15-0, 15-15, 30-15, 40-15[BP] | ||
| 6-2 | ||
| 2 | ||
| Peter Polansky/Sergiy Stakhovsky | 0-0 | |
| 0-0, 0-15, 0-30, 0-40[BP], 15-40[BP] | ||
| 0-1 | Yunseong Chung/Khumoun Sultanov | |
| 0-0, 15-0, 15-15, 30-15, 30-30, 40-30[BP] | ||
| Peter Polansky/Sergiy Stakhovsky | 1-1 | |
| 0-0, 15-0, 15-15, 15-30, 15-40[BP] | ||
| 1-2 | Yunseong Chung/Khumoun Sultanov | |
| 0-0, 15-0, 30-0, 40-0[BP], 40-15[BP], 40-30[BP] | ||
| Peter Polansky/Sergiy Stakhovsky | 2-2 | |
| 0-0, 15-0, 30-0, 40-0 | ||
| 3-2 | Yunseong Chung/Khumoun Sultanov | |
| 0-0, 0-15, 0-30, 0-40 | ||
| Peter Polansky/Sergiy Stakhovsky | 3-3 | |
| 0-0, 15-0, 30-0, 40-0, 40-15 | ||
| 4-3 | Yunseong Chung/Khumoun Sultanov | |
| 0-0, 15-0, 30-0, 40-0[BP], 40-15[BP] | ||
| Peter Polansky/Sergiy Stakhovsky | 5-3 | |
| 0-0, 0-15, 15-15, 30-15, 30-30, 40-30 | ||
| 6-3 | ||
Canada
15.06.88, 35 years
180 cm
70 kg
Right-handed
15.06.88, 35 years
180 cm
70 kg
Right-handed
Country
Birthdate
Height
Weight
Profi since
Play
Birthdate
Height
Weight
Profi since
Play
Republic of Korea
27.03.98, 26 years
27.03.98, 26 years
Ukraine
06.01.86, 38 years
193 cm
80 kg
2003
Right-handed
06.01.86, 38 years
193 cm
80 kg
2003
Right-handed
Country
Birthdate
Height
Weight
Profi since
Play
Birthdate
Height
Weight
Profi since
Play
Uzbekistan
27.10.98, 25 years
27.10.98, 25 years
Peter Polansky/Sergiy Stakhovsky vs. Yunseong Chung/Khumoun Sultanov - H2H matches
| 15.07.21 | 1/4 | Peter Polansky/Sergiy Stakhovsky | Yunseong Chung/Khumoun Sultanov | 6-2, 6-3 | match details | Nur Sultan | Hard |
Peter Polansky form & Yunseong Chung form
Peter Polansky/Sergiy Stakhovsky - last matches
| Nur Sultan - Hard | ||||
| 23.07.21 1/2 | vs. Oleksii Krutykh/Grigoriy Lomakin | 3-6, 7-67, 7-10 |  | match details |
| 22.07.21 1/4 | vs. Timur Khabibulin/Beibit Zhukayev | 6-4, 6-2 |  | match details |
| Nur Sultan - Hard | ||||
| 17.07.21 fin | vs. Yu Hsiou Hsu/Benjamin Lock | 6-2, 1-6, 7-10 | | match details |
| 16.07.21 1/2 | vs. Alessandro Bega/Corentin Denolly | 3-6, 6-4, 10-8 | | match details |
| 15.07.21 1/4 | vs. Yunseong Chung/Khumoun Sultanov | 6-2, 6-3 | | match details |
| 14.07.21 1st round | vs. Artem Dubrivnyy/Grigoriy Lomakin | 6-4, 3-6, 10-6 | | match details |
Yunseong Chung/Khumoun Sultanov - last matches
| Nur Sultan - Hard | ||||
| 22.07.21 1/4 | vs. Yu Hsiou Hsu/Benjamin Lock | - Yunseong Chung/Khumoun Sultanov - walk over | | match details |
| 20.07.21 1st round | vs. Alessandro Bega/Corentin Denolly | 6-4, 6-2 | | match details |
| Nur Sultan - Hard | ||||
| 15.07.21 1/4 | vs. Peter Polansky/Sergiy Stakhovsky | 2-6, 3-6 | | match details |
| 13.07.21 1st round | vs. Jason Murray Kubler/Edan Leshem | 6-3, 7-5 | | match details |
