Career Progression
2026/2027
KAS
7
Games
0
Goals
0
Assists
296
Minutes
J1 League
2025/2026
KAS
YOK
31
Games
1
Goals
3
Assists
2,383
Minutes
Kashima
(31 G)
Yokohama F. Marinos
(0 G)
J1 League, J-League Cup
2024/2025
YOK
15
Games
0
Goals
1
Assists
828
Minutes
J1 League, J-League Cup
+2
2023/2024
YOK
2
Games
0
Goals
0
Assists
47
Minutes
J1 League, AFC Champions League Elite
+2
2022/2023
YOK
JPN
33
Games
3
Goals
2
Assists
2,713
Minutes
Yokohama F. Marinos
(33 G)
Japan
(0 G)
J-League Cup, Friendlies
+3
2021/2022
YOK
38
Games
4
Goals
4
Assists
2,855
Minutes
J1 League, J-League Cup
+1
2020/2021
YOK
24
Games
2
Goals
3
Assists
1,936
Minutes
AFC Champions League Elite, J1 League
+1
2019/2020
LOK
KAS
50
Games
2
Goals
0
Assists
4,376
Minutes
Lokeren
(29 G)
Kashiwa Reysol
(21 G)
Cup, J-League Cup
+2
2018/2019
KAS
41
Games
0
Goals
4
Assists
3,652
Minutes
J-League Cup, J1 League
+1
2017/2018
KAS
37
Games
0
Goals
3
Assists
3,032
Minutes
J-League Cup, J1 League
+1
2016/2017
RY
42
Games
3
Goals
0
Assists
3,745
Minutes
J2 League
| Season | Team | Games | Goals | Assists | Minutes | G/90 | Cards |
|---|---|---|---|---|---|---|---|
| 2026/2027 Current |
KAS
Kashima
|
7 | 0 | 0 | 296 | 0.00 | 0 |
| 2025/2026 |
KAS
Kashima
(31)
YOK
Yokohama F. Marinos
(0)
|
31 | 1 | 3 | 2,383 | 0.04 | 2 |
| 2024/2025 |
YOK
Yokohama F. Marinos
|
15 | 0 | 1 | 828 | 0.00 | 2 |
| 2023/2024 |
YOK
Yokohama F. Marinos
|
2 | 0 | 0 | 47 | 0.00 | 0 |
| 2022/2023 |
YOK
Yokohama F. Marinos
(33)
JPN
Japan
(0)
|
33 | 3 | 2 | 2,713 | 0.10 | 1 |
| 2021/2022 |
YOK
Yokohama F. Marinos
|
38 | 4 | 4 | 2,855 | 0.13 | 4 |
| 2020/2021 |
YOK
Yokohama F. Marinos
|
24 | 2 | 3 | 1,936 | 0.09 | 5 |
| 2019/2020 |
LOK
Lokeren
(29)
KAS
Kashiwa Reysol
(21)
|
50 | 2 | 0 | 4,376 | 0.04 | 7 |
| 2018/2019 |
KAS
Kashiwa Reysol
|
41 | 0 | 4 | 3,652 | 0.00 | 3 |
| 2017/2018 |
KAS
Kashiwa Reysol
|
37 | 0 | 3 | 3,032 | 0.00 | 1 |
| 2016/2017 |
RY
Renofa Yamaguchi
|
42 | 3 | 0 | 3,745 | 0.07 | 3 |
320
Career Games
15
Career Goals
20
Career Assists
Scoring rate has declined
Advanced Metrics
2026/2027 Season
6.7
Avg Rating
Good
42
Min/Game
296 Total Minutes
0
Goal Involvement
0G + 0A
0
Total Goals
0
Total Assists
0
Goals/Game
0
Assists/Game
0
Goal Involvement
Performance Insights
Most Productive:
Goal Scorer
Shot Efficiency:
Needs Improvement
(0%)
Discipline Level:
Excellent
Playing Time:
Substitute
(42min)
Career Timeline - R. Koike
11 Seasons15
Total Goals
↘ -3
vs First Season
20
Total Assists
→ Stable
vs First Season
320
Total Appearances
29.1 Per Season
7.2
Peak Rating
7 Average
Season Breakdown
26
2026/2027
Kashima
0
Goals
0
Assists
7
Apps
6.7
Rating
296 Minutes
42 Min/Game
25
2025/2026
Yokohama F. Marinos, Kashima
1
Goals
3
Assists
31
Apps
6.9
Rating
2,383 Minutes
77 Min/Game
0.03 Goals/Game
24
2024/2025
Yokohama F. Marinos
0
Goals
1
Assists
15
Apps
7.0
Rating
828 Minutes
55 Min/Game
23
2023/2024
Yokohama F. Marinos
0
Goals
0
Assists
2
Apps
-
Rating
47 Minutes
24 Min/Game
22
2022/2023
Yokohama F. Marinos, Japan
3
Goals
2
Assists
33
Apps
7.1
Rating
2,713 Minutes
82 Min/Game
0.09 Goals/Game
21
2021/2022
Yokohama F. Marinos
4
Goals
4
Assists
38
Apps
7.2
Rating
2,855 Minutes
75 Min/Game
0.11 Goals/Game
20
2020/2021
Yokohama F. Marinos
2
Goals
3
Assists
24
Apps
7.0
Rating
1,936 Minutes
81 Min/Game
0.08 Goals/Game
19
2019/2020
Lokeren, Kashiwa Reysol
2
Goals
0
Assists
50
Apps
-
Rating
4,376 Minutes
88 Min/Game
0.04 Goals/Game
18
2018/2019
Kashiwa Reysol
0
Goals
4
Assists
41
Apps
7.0
Rating
3,652 Minutes
89 Min/Game
17
2017/2018
Kashiwa Reysol
0
Goals
3
Assists
37
Apps
6.9
Rating
3,032 Minutes
82 Min/Game
16
2016/2017
Renofa Yamaguchi
3
Goals
0
Assists
42
Apps
-
Rating
3,745 Minutes
89 Min/Game
0.07 Goals/Game
Career Overview
11
Seasons
320
Appearances
15
Goals
20
Assists
6
Teams
25,863
Minutes
28
Yellow Cards
0
Red Cards
Season History
| Season | Team | League | Appearances | Goals | Assists | Minutes |
|---|---|---|---|---|---|---|
| 2026/2027 |
KAS
Kashima
|
J1 League
|
7 | 0 | 0 | 296 |
| 2025/2026 |
YOK
Yokohama F. Marinos
KAS
Kashima
|
J1 League
J-League Cup
|
31 | 1 | 3 | 2,383 |
| 2024/2025 |
YOK
Yokohama F. Marinos
|
J1 League
J-League Cup
Emperor Cup
AFC Champions League Elite
|
15 | 0 | 1 | 828 |
| 2023/2024 |
YOK
Yokohama F. Marinos
|
J1 League
AFC Champions League Elite
Emperor Cup
J-League Cup
|
2 | 0 | 0 | 47 |
| 2022/2023 |
YOK
Yokohama F. Marinos
JPN
Japan
|
J-League Cup
Friendlies
J1 League
AFC Champions League Elite
Emperor Cup
|
33 | 3 | 2 | 2,713 |
| 2021/2022 |
YOK
Yokohama F. Marinos
|
J1 League
J-League Cup
Emperor Cup
|
38 | 4 | 4 | 2,855 |
| 2020/2021 |
YOK
Yokohama F. Marinos
|
AFC Champions League Elite
J1 League
J-League Cup
|
24 | 2 | 3 | 1,936 |
| 2019/2020 |
LOK
Lokeren
KAS
Kashiwa Reysol
|
Cup
J-League Cup
J2 League
Challenger Pro League
|
50 | 2 | 0 | 4,376 |
| 2018/2019 |
KAS
Kashiwa Reysol
|
J-League Cup
J1 League
AFC Champions League Elite
|
41 | 0 | 4 | 3,652 |
| 2017/2018 |
KAS
Kashiwa Reysol
|
J-League Cup
J1 League
Emperor Cup
|
37 | 0 | 3 | 3,032 |
| 2016/2017 |
RY
Renofa Yamaguchi
|
J2 League
|
42 | 3 | 0 | 3,745 |
2026/2027
KAS
Kashima
Goals
0
Assists
0
League
J1 League
2025/2026
YOK
Yokohama F. Marinos
KAS
Kashima
Goals
1
Assists
3
League
J1 League
J-League Cup
2024/2025
YOK
Yokohama F. Marinos
Goals
0
Assists
1
League
J1 League
J-League Cup
Emperor Cup
AFC Champions League Elite
2023/2024
YOK
Yokohama F. Marinos
Goals
0
Assists
0
League
J1 League
AFC Champions League Elite
Emperor Cup
J-League Cup
2022/2023
YOK
Yokohama F. Marinos
JPN
Japan
Goals
3
Assists
2
League
J-League Cup
Friendlies
J1 League
AFC Champions League Elite
Emperor Cup
2021/2022
YOK
Yokohama F. Marinos
Goals
4
Assists
4
League
J1 League
J-League Cup
Emperor Cup
2020/2021
YOK
Yokohama F. Marinos
Goals
2
Assists
3
League
AFC Champions League Elite
J1 League
J-League Cup
2019/2020
LOK
Lokeren
KAS
Kashiwa Reysol
Goals
2
Assists
0
League
Cup
J-League Cup
J2 League
Challenger Pro League
2018/2019
KAS
Kashiwa Reysol
Goals
0
Assists
4
League
J-League Cup
J1 League
AFC Champions League Elite
2017/2018
KAS
Kashiwa Reysol
Goals
0
Assists
3
League
J-League Cup
J1 League
Emperor Cup
2016/2017
RY
Renofa Yamaguchi
Goals
3
Assists
0
League
J2 League