Player

🇯🇵 Issei Okamura

Career matches 323

Wins 121

Losses 202

Win rate 37.5%

Elo (current) —

Surface breakdown

Hard 38.1% 98W – 159L (257 matches)

Clay 36.2% 21W – 37L (58 matches)

Grass 50.0% 2W – 2L (4 matches)

Carpet 0.0% 0W – 4L (4 matches)

Career form (last 10)

LWLLLLLLLL

Newest on left. Hover for details.

Head-to-head (top 5 opponents)

Opponent	Played	W	L	W%
Ryota Tanuma	8	3	5	38%
Kento Takeuchi	7	3	4	43%
Yu Hsiou Hsu	6	0	6	0%
Rio Noguchi	4	1	3	25%
Kazuki Nishiwaki	4	2	2	50%

Recent matches

51–100 of 323

Date	Tournament	Round	Winner	Loser	Score	Surface
2023-10-30	M15 Al Zahra	R32	Issei Okamura	Ali Alshati	6-3 6-1	Hard
2023-09-18	M25 Darwin	R32	Zaharije Zak Talic	Issei Okamura	7-6(5) 3-6 6-3	Hard
2023-09-11	M25 Darwin	R16	Brandon Walkin	Issei Okamura	6-7(3) 6-2 6-3	Hard
2023-09-11	M25 Darwin	R32	Issei Okamura	Mason Naumovski	6-4 4-6 6-4	Hard
2023-09-04	M25 Sapporo	R16	Sora Fukuda	Issei Okamura	6-1 6-2	Hard
2023-09-04	M25 Sapporo	R32	Issei Okamura	Seiya Nakanishi	6-1 6-1	Hard
2023-08-21	M25 Tainan	R32	San Hui Sin	Issei Okamura	6-3 5-1 RET	Clay
2023-08-14	M25 Tainan	R32	Ergi Kirkin	Issei Okamura	6-0 6-2	Clay
2023-08-07	M25 Herzlia	R32	Amit Vales	Issei Okamura	6-4 3-6 6-3	Hard
2023-06-26	M15 Jakarta	R32	Koki Matsuda	Issei Okamura	6-3 7-6(6)	Hard
2023-06-19	M25 Anseong	R32	San Hui Sin	Issei Okamura	6-2 6-3	Clay
2023-05-29	M15 Karuizawa	R32	San Hui Sin	Issei Okamura	3-6 6-2 6-1	Clay
2023-04-03	M25 Kashiwa	R16	Kaito Uesugi	Issei Okamura	6-1 6-4	Hard
2023-04-03	M25 Kashiwa	R32	Issei Okamura	Sho Shimabukuro	7-6(4) 0-6 7-6(4)	Hard
2023-02-06	M25 Burnie	R32	Adam Walton	Issei Okamura	6-3 6-4	Hard
2023-01-30	Burnie CH	Q2	Yusuke Takahashi	Issei Okamura	6-4 6-2	Hard
2022-10-31	M25 Jakarta	R32	Fitriadi M Rifqi	Issei Okamura	6-1 6-3	Hard
2022-09-26	M25 Kashiwa	R16	Shinji Hazawa	Issei Okamura	6-1 6-4	Hard
2022-09-26	M25 Kashiwa	R32	Issei Okamura	Takuto Niki	6-3 7-6(3)	Hard
2022-09-05	M25 Sapporo	R32	Tatsuma Ito	Issei Okamura	6-1 6-2	Hard
2022-08-29	M15 Daegu	R32	Duck Hee Lee	Issei Okamura	5-7 6-1 6-3	Hard
2022-08-22	M15 Changwon	QF	Ajeet Rai	Issei Okamura	6-1 6-7(2) 6-3	Hard
2022-08-22	M15 Changwon	R16	Issei Okamura	Duck Hee Lee	6-2 3-6 7-5	Hard
2022-08-22	M15 Changwon	R32	Issei Okamura	Min Seong Kim	6-4 6-0	Hard
2022-08-08	M15 Jakarta	R32	Shintaro Imai	Issei Okamura	6-0 6-1	Hard
2022-06-06	M25 Harmon	R16	Rio Noguchi	Issei Okamura	1-6 6-3 6-1	Hard
2022-06-06	M25 Harmon	R32	Issei Okamura	Daiki Yoshimura	6-3 6-7(8) 6-4	Hard
2022-05-30	M25 Harmon	R32	Geun Jun Kim	Issei Okamura	7-6(4) 5-7 6-4	Hard
2022-04-04	M15 Chiang Rai	R32	Orel Kimhi	Issei Okamura	6-7(5) 7-6(5) 6-2	Hard
2022-03-28	M25 Canberra	R16	Dayne Kelly	Issei Okamura	6-0 6-1	Clay
2022-03-28	M25 Canberra	R32	Issei Okamura	Kento Takeuchi	6-3 4-6 6-4	Clay
2022-03-21	M25 Canberra	R32	Kento Takeuchi	Issei Okamura	5-7 6-2 6-2	Clay
2021-08-02	M15 Telavi	R32	Aleksandre Bakshi	Issei Okamura	7-6(6) 6-3	Clay
2021-07-26	M25 Telavi	R32	Zura Tkemaladze	Issei Okamura	7-6(0) 6-3	Clay
2021-05-31	M25 Santo Domingo	R32	Jose Olivares	Issei Okamura	6-3 6-2	Hard
2021-04-05	M15 Sharm El Sheikh	R16	Nicolas Moreno De Alboran	Issei Okamura	7-5 6-1	Hard
2021-04-05	M15 Sharm El Sheikh	R32	Issei Okamura	Alexandros Skorilas	7-5 6-2	Hard
2021-03-29	M15 Sharm El Sheikh	R32	Petros Chrysochos	Issei Okamura	6-2 6-4	Hard
2020-03-09	M15 Sharm El Sheikh	R32	Issei Okamura	Noah Thurner	6-1 6-4	Hard
2020-02-24	M15 Sharm El Sheikh	R32	Ryota Tanuma	Issei Okamura	6-3 6-2	Hard
2020-02-17	M15 Sharm El Sheikh	R16	Jacopo Berrettini	Issei Okamura	6-1 6-2	Hard
2020-02-17	M15 Sharm El Sheikh	R32	Issei Okamura	Piotr Grynkowski	6-3 7-5	Hard
2020-01-06	M15 Hong Kong	R32	Adam El Mihdawy	Issei Okamura	4-6 6-2 6-3	Hard
2019-11-11	M15 Cancun	R32	Mariano Kestelboim	Issei Okamura	6-4 6-1	Hard
2019-11-04	M15 Cancun	R32	Mateus Alves	Issei Okamura	6-3 6-2	Hard
2019-10-14	M15 Changwon	R32	Cheong Eui Kim	Issei Okamura	6-4 4-6 6-4	Hard
2019-10-07	M25 Toowoomba	R32	Tristan Schoolkate	Issei Okamura	6-3 2-6 6-4	Hard
2019-09-30	M25 Brisbane	R32	Tomas Barrios Vera	Issei Okamura	6-4 6-4	Hard
2019-09-23	M25 Darwin	R32	Yu Hsiou Hsu	Issei Okamura	6-0 7-5	Hard
2019-09-02	M15 Hua Hin	R32	Bradley Mousley	Issei Okamura	6-4 7-5	Hard

Aliases

atp

Issei Okamura (o498)

atp_short

I. Okamura (o498)

itf

Issei Okamura (800117595)

sackmann

Issei Okamura (110773)

variant

I Okamura