Russia
28.02.02, 23 years
346 148
41548 $
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Japan
22.01.03, 22 years
481 87
45065 $
INFO: click on player name to show detailed player statistics
Petr Bar Biryukov vs. Kokoro Isomura - head to head matches
Petr Bar Biryukov form & Kokoro Isomura form
Petr Bar Biryukov - last matches
Tbilisi Challenger - Hard |
19.05.25 1st round | vs. Federico Cina | 4-6, 4-6 |  | match details |
M25 Tbilisi - Hard |
16.05.25 1/4 | vs. Ryan Peniston | 5-7, 5-7 |  | match details |
14.05.25 2nd round | vs. Philip Henning | 6-3, 6-4 |  | match details |
12.05.25 1st round | vs. Aleksandre Shvangiradze | 6-0, 6-2 |  | match details |
Gwangju Challenger - Hard |
21.04.25 qual. | vs. Uisung Park | 4-6, 6-3, 5-7 |  | match details |
20.04.25 q 1 | vs. Ji Sung Nam | 6-72, 5-1, Ji Sung Nam - retired |  | match details |
Busan Challenger - Hard |
15.04.25 qual. | vs. Viktor Durasovic | 7-65, 0-6, 2-6 |  | match details |
13.04.25 q 1 | vs. Kasidit Samrej | 6-4, 6-710, 7-5 |  | match details |
M15 Nonthaburi - Hard |
26.03.25 1st round | vs. Alex Knaff | 4-6, 6-74 |  | match details |
M15 Nonthaburi - Hard |
21.03.25 1/4 | vs. Thanapet Chanta | 6-74, 7-66, 4-6 |  | match details |
20.03.25 2nd round | vs. Jea Moon Lee | 5-7, 6-4, 7-64 |  | match details |
19.03.25 1st round | vs. Koray Kirci | 6-1, Koray Kirci - retired |  | match details |
M15 Nonthaburi - Hard |
16.03.25 fin | vs. Alex Knaff | 1-6, 6-73 |  | match details |
15.03.25 1/2 | vs. Tomohiro Masabayashi | 6-3, 7-64 |  | match details |
14.03.25 1/4 | vs. Thanapet Chanta | 6-2, 7-5 |  | match details |
13.03.25 2nd round | vs. Etienne Donnet | 6-3, 7-63 |  | match details |
11.03.25 1st round | vs. Natthayut Nithithananont | 6-2, 6-4 |  | match details |
Bengaluru Challenger - Hard |
28.02.25 1/4 | vs. Brandon Holt | 4-6, 4-6 |  | match details |
27.02.25 2nd round | vs. Nicolas Alvarez Varona | 6-4, 7-65 |  | match details |
25.02.25 1st round | vs. Manas Manoj Dhamne | 6-3, 3-6, 7-63 |  | match details |
24.02.25 qual. | vs. Billy Harris | 7-64, 6-4 |  | match details |
23.02.25 q 1 | vs. Niki Kaliyanda Poonacha | 6-2, 3-6, 7-61 |  | match details |
Pune Challenger - Hard |
18.02.25 1st round | vs. Sascha Gueymard Wayenburg | 6-76, 7-5, 3-6 |  | match details |
17.02.25 qual. | vs. Kris Van Wyk | 6-3, 6-4 |  | match details |
16.02.25 q 1 | vs. Oleksandr Ovcharenko | 6-3, 7-66 |  | match details |
Manama Challenger - Hard |
11.02.25 1st round | vs. Filip Cristian Jianu | 7-64, 0-6, 3-6 |  | match details |
10.02.25 qual. | vs. Alberto Bronzetti | 6-4, 7-64 |  | match details |
09.02.25 q 1 | vs. Elyas Abdulnabi | 6-2, 6-3 |  | match details |
Quimper Challenger - I. hard |
20.01.25 q 1 | vs. Mili Poljicak | 1-6, 4-6 |  | match details |
M15 Monastir - Hard |
16.01.25 1st round | vs. Luca Potenza | 3-6, 5-7 |  | match details |
Kokoro Isomura - last matches
M15 Luan - Hard |
23.05.25 1/4 | vs. Saki Tange | 6-1, 6-0 |  | match details |
22.05.25 2nd round | vs. Xirui Han | 2-6, 6-1, 6-3 |  | match details |
20.05.25 1st round | vs. Xing Dao Chen | 6-2, 6-1 |  | match details |
M15 Luan - Hard |
15.05.25 2nd round | vs. Taiyo Yamanaka | 7-5, 4-6, 4-6 |  | match details |
14.05.25 1st round | vs. Jack Bruce-Smith | 7-68, 6-4 |  | match details |
M15 Osaka - Hard |
24.04.25 2nd round | vs. Yusuke Kusuhara | 3-6, 2-6 |  | match details |
22.04.25 1st round | vs. Oliver Anderson | 7-63, 6-2 |  | match details |
M15 Osaka - Hard |
17.04.25 2nd round | vs. Yusuke Kusuhara | 4-6, 1-6 |  | match details |
16.04.25 1st round | vs. Kentaro Otsuka | 6-2, 6-1 |  | match details |
M15 Kashiwa - Hard |
04.04.25 2nd round | vs. Taiyo Yamanaka | 5-7, 1-6 |  | match details |
01.04.25 1st round | vs. Shion Itsusaki | 6-4, 4-6, 6-1 |  | match details |
M15 Tsukuba - Hard |
25.03.25 1st round | vs. Yu Tanaka | 6-77, 6-75 |  | match details |
M25 Shenzhen - Hard |
18.03.25 1st round | vs. Shintaro Imai | 2-6, 7-65, 4-6 |  | match details |
M25 Luan - Hard |
13.03.25 2nd round | vs. Hyeon Chung | 5-7, 6-1, 4-6 |  | match details |
12.03.25 1st round | vs. Xirui Han | 6-4, 4-6, 6-1 |  | match details |
Bengaluru Challenger - Hard |
24.02.25 qual. | vs. Ilia Simakin | 1-6, 1-6 |  | match details |
23.02.25 q 1 | vs. Adil Kalyanpur | 7-62, 6-0 |  | match details |
Brisbane 1 - Hard |
28.01.25 1st round | vs. Shinji Hazawa | 4-6, 0-1, - Kokoro Isomura - retired |  | match details |
27.01.25 qual. | vs. Colin Sinclair | 6-4, 6-4 |  | match details |
26.01.25 q 1 | vs. Corban Crowther | 4-6, 6-3, 6-4 |  | match details |
Nonthaburi 2 - Hard |
07.01.25 1st round | vs. Yu Hsiou Hsu | 2-6, 1-6 |  | match details |
06.01.25 qual. | vs. Naoki Nakagawa | 6-0, 7-5 |  | match details |
05.01.25 q 1 | vs. Natthayut Nithithananont | 6-2, 6-1 |  | match details |
Nonthaburi 1 - Hard |
30.12.24 qual. | vs. Clement Tabur | 2-6, 1-6 |  | match details |
29.12.24 q 1 | vs. Thanaphat Boosarawongse | 6-3, 7-5 |  | match details |
Yokkaichi Challenger - Hard |
25.11.24 1st round | vs. Kaichi Uchida | 0-6, 1-6 |  | match details |
Yokohama Challenger - Hard |
16.11.24 q 1 | vs. Naoya Honda | 6-75, 6-4, 5-7 |  | match details |
Matsuyama Challenger - Hard |
08.11.24 1/4 | vs. Yosuke Watanuki | 0-6, 5-7 |  | match details |
07.11.24 2nd round | vs. Elias Ymer | 6-3, 5-7, 6-3 |  | match details |
05.11.24 1st round | vs. Jurij Rodionov | 6-4, 6-3 |  | match details |