Issei Okamura vs Kohei Hayashi H2H Stats and Results - Stevegtennis.com
By James Morris
Okamura VS Hayashi Head to Head: 1 - 0
The H2H record between Issei Okamura and Kohei Hayashi stands at 1 - 0. In their last encounter on 20-04-2025 in the Q1 round Round at the M15 Osaka 2, Okamura got the win with 6-0 3-6 10-8. Okamura stands at no. 967 in the rankings, whilst Hayashi is no. -.
Issei Okamura
Ranking
967 ( 12-06-26)
Best Rank
574 ( 08-08-16)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form
W
L
L
L
L
L
W
L
L
L
Kohei Hayashi
Ranking
- ( 12-06-26)
Best Rank
( 01-01-70)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form
W
W
L
W
L
L
L
W
W
L
1
Total
0
1
Hard
0
0
Clay
0
0
Indoor
0
0
Grass
0
34 (26-05-1992)
Age
24 (03-08-2001)
170
Height
168
68
Weight
65
Right-Handed
Plays
Right-Handed
Two-Handed
Backhand
Two-Handed
Eiji Takeuchi
Coach
Turned Pro
48% (246-270)
Career Total W/L
45% (20-24)
50% (203-204)
Career Hard W/L
46% (18-21)
44% (33-42)
Career Clay W/L
33% (1-2)
67% (4-2)
Career Grass W/L
0% (0-0)
21% (6-22)
Career Indoor W/L
50% (1-1)
$0
Career Prize Money
$0
0% (0-0)
YTD Win/Loss
0% (0-0)
Okamura VS Hayashi H2H Matches played
|
M15 Osaka 2 | ||||||||
|
20 Apr 2025 Q1 |
6
0
3
6
10
8
|
||||||||
Okamura VS Hayashi Head to head matches stats
| stats | Issei Okamura | Kohei Hayashi |
|---|---|---|
| All Head to Head Matches | 1 | 0 |
| Sets Won | 2 | 1 |
| Games Won | 19 | 14 |
| Total Aces | 0 | 0 |
| Total Double Faults | 0 | 0 |
| Average Match Time | 0:0:0 | 0:0:0 |
| 1st Serve % | 0% (0/0) | 0% (0/0) |
| 1st Serve Win % | 0% (0/0) | 0% (0/0) |
| 2nd Serve Win % | 0% (0/0) | 0% (0/0) |
| Total Break Points Won % | 0% (0/0) | 0% (0/0) |
| Return Pts Won % | 0% (0/0) | 0% (0/0) |
| Best of 3 Sets Win % | 100% (1/1) | 0% (0/1) |
| Best of 5 Sets Win % | 0% (0/0) | 0% (0/0) |
| Total Tiebreaks Win % | 0% (0/0) | 0% (0/0) |
| Deciding Set Win % | 100% (1/1) | 0% (0/1) |
| 1st Set Won, Won Match | 100% (1/1) | 0% (0/0) |
| 1st Set Won, Lost Match | 0% (1/0) | 0% (0/0) |
| 1st Set Lost, Won Match | 0% (0/0) | 0% (1/0) |
Issei Okamura past matches
Before:
|
|
M25 Takasaki 1 | ||||||||
|
14 Sep 2025 Q1 |
6
3
7
6
|
L
|
H2H | ||||||
|
|
M25 Sapporo 2 | ||||||||
|
08 Sep 2025 Q1 |
6
2
4
6
10
5
|
L
|
H2H | ||||||
|
|
M25 Sapporo 1 | ||||||||
|
03 Sep 2025 R1 |
6
3
6
2
|
L
|
Naoya Honda
Player
Issei Okamura
60%
(
42 of
70)
1st Serve %
49%
(
26 of
53)
7
Aces
1
9
Double Faults
4
74%
(
31 of
42)
1st Serve Won
46%
(
12 of
26)
43%
(
12 of
28)
2nd Serve Won
44%
(
12 of
27)
71%
(
5 of
7)
Break Points Won
14%
(
2 of
14)
39%
(
27 of
70)
Rtn Points Won
55%
(
29 of
53)
72
Total Points Won
51
|
H2H | |||||
|
02 Sep 2025 QF |
4
6
7
6
10
8
|
W
|
Issei Okamura
Player
Seiya Nakanishi
61%
(
50 of
82)
1st Serve %
58%
(
50 of
86)
1
Aces
2
2
Double Faults
1
72%
(
36 of
50)
1st Serve Won
66%
(
33 of
50)
56%
(
18 of
32)
2nd Serve Won
53%
(
19 of
36)
50%
(
2 of
4)
Break Points Won
30%
(
3 of
10)
34%
(
28 of
82)
Rtn Points Won
40%
(
34 of
86)
88
Total Points Won
80
|
H2H | |||||
|
M15 Singapore 2 | ||||||||
|
13 Aug 2025 R1 |
6
1
6
1
|
L
|
Antoine Berger
Player
Issei Okamura
62%
(
26 of
42)
1st Serve %
52%
(
27 of
52)
2
Aces
0
2
Double Faults
2
85%
(
22 of
26)
1st Serve Won
56%
(
15 of
27)
56%
(
9 of
16)
2nd Serve Won
28%
(
7 of
25)
42%
(
5 of
12)
Break Points Won
0%
(
0 of
2)
26%
(
11 of
42)
Rtn Points Won
58%
(
30 of
52)
61
Total Points Won
33
|
H2H | |||||
view more
Kohei Hayashi past matches
Before:
|
|
M15 Tokyo 2 | ||||||||
|
09 Jul 2025 R1 |
6
2
6
2
|
L
|
Hikaru Shiraishi
Player
Kohei Hayashi
69%
(
33 of
48)
1st Serve %
62%
(
44 of
71)
4
Aces
1
1
Double Faults
3
64%
(
21 of
33)
1st Serve Won
55%
(
24 of
44)
67%
(
10 of
15)
2nd Serve Won
33%
(
9 of
27)
45%
(
5 of
11)
Break Points Won
33%
(
1 of
3)
35%
(
17 of
48)
Rtn Points Won
54%
(
38 of
71)
69
Total Points Won
50
|
H2H | |||||
|
08 Jul 2025 QF |
6
3
3
6
10
6
|
W
|
Kohei Hayashi
Player
Yamato Yukawa
70%
(
38 of
54)
1st Serve %
63%
(
42 of
67)
3
Aces
1
1
Double Faults
1
71%
(
27 of
38)
1st Serve Won
64%
(
27 of
42)
63%
(
10 of
16)
2nd Serve Won
48%
(
12 of
25)
25%
(
2 of
8)
Break Points Won
50%
(
2 of
4)
31%
(
17 of
54)
Rtn Points Won
42%
(
28 of
67)
65
Total Points Won
56
|
H2H | |||||
|
07 Jul 2025 Q1 |
6
2
6
4
|
W
|
H2H | ||||||
|
M15 Karuizawa 1 | ||||||||
|
04 Jun 2025 R1 |
6
3
6
3
|
L
|
Ko Suzuki
Player
Kohei Hayashi
48%
(
23 of
48)
1st Serve %
51%
(
33 of
65)
1
Aces
1
2
Double Faults
2
87%
(
20 of
23)
1st Serve Won
58%
(
19 of
33)
60%
(
15 of
25)
2nd Serve Won
53%
(
17 of
32)
57%
(
4 of
7)
Break Points Won
50%
(
1 of
2)
27%
(
13 of
48)
Rtn Points Won
45%
(
29 of
65)
64
Total Points Won
49
|
H2H | |||||
|
|
M15 Osaka 2 | ||||||||
|
20 Apr 2025 Q1 |
6
0
3
6
10
8
|
L
|
H2H | ||||||
view more
Okamura VS Hayashi matches vs all opponents
| stats | Issei Okamura | Kohei Hayashi |
|---|---|---|
| YTD Win/Loss | 50% (203/204) | 46% (18/21) |
| Sets Won/Lost | 50% (452/455) | 46% (42/49) |
| Games Won/Lost | 50% (4180/4198) | 49% (439/465) |
| Hard W/L | 50% (203/204) | 46% (18/21) |
| Clay W/L | 0% (0/0) | 0% (0/0) |
| Indoor Hard W/L | 0% (0/0) | 0% (0/0) |
| Grass W/L | 0% (0/0) | 0% (0/0) |
| Aces Per Game | 0.11 | 0.04 |
| Total Aces | 470 | 19 |
| Double Faults Per Game | 0.17 | 0.14 |
| Total Double Faults | 710 | 63 |
| Average Match Time | 1:3:57 | 1:10:58 |
| Average Opponent Rank | 764.57 | 338.41 |
| 1st Serve % | 62% (10411/16825) | 69% (1112/1603) |
| 1st Serve Win % | 64% (6649/10411) | 57% (638/1112) |
| 2nd Serve Win % | 47% (3024/6414) | 44% (218/491) |
| Total Break Points Won % | 41% (701/1699) | 39% (62/158) |
| Return Points Won % | 40% (6670/16756) | 41% (646/1592) |
| Slam W/L | 0% (0/0) | 0% (0/0) |
| Masters W/L | 0% (0/0) | 0% (0/0) |
| Cups W/L | 0% (0/0) | 0% (0/0) |
| Main Tour W/L | 0% (0/0) | 0% (0/0) |
| Tour Finals W/L | 0% (0/0) | 0% (0/0) |
| Challenger W/L | 30% (6/14) | 0% (0/2) |
| Futures W/L | 51% (197/190) | 49% (18/19) |
| Best of 3 Sets Win % | 49% (198/401) | 46% (18/39) |
| Best of 5 Sets Win % | 100% (1/1) | 0% (0/0) |
| Total Tiebreaks Win % | 49% (40/81) | 33% (3/9) |
| Deciding Set Win % | 48% (47/98) | 54% (7/13) |
| 1st Set Won, Won Match | 87% (210/183) | 100% (15/15) |
| 1st Set Won, Lost Match | 13% (210/27) | 0% (15/0) |
| 1st Set Lost, Won Match | 10% (196/19) | 13% (24/3) |
Data is for all tournament levels. To remove lower level events as per ATP & WTA head to head data, click the button in page footer.
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