- Date of birth: 1995-08-29
- Position: Defender
- Height / Weight: 170 cm / 67 kg
- Birth place: Hachioji
- Nationality: Japan
- Contract until: -
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Season 25/26 career stats
Comprehensive overview of R. Koike's performance metrics for the current season and entire career
6.55
Average rating in Japanese J1 League
Defender Rank: 171th / 189 Players
| Competition | Appearances | Goals | Assists | Minutes played | ||
|---|---|---|---|---|---|---|
| Japanese J1 League | 13 | 0 | 1 | 0 | 0 | 931 |
| AFC Champions League | 6 | 0 | 0 | 2 | 0 | 276 |
| Total 25/26 | 19 | 0 | 1 | 2 | 0 | 1207 |
Per 90 minutes stats Japanese J1 League
-
0.0Goals per 90
0 goals
-
0.07Assists per 90
1 assists
-
0.07GA per 90
1 goal contributions
-
1.00xG per 90
31.69 expected goals
-
0.21xA per 90
6.54 expected assists
-
0.06Cards per 90
2 cards
Transfer history
| Season | Date | Left | Joined | Type | Fee |
|---|---|---|---|---|---|
| 2020 | May 29, 2020 | Lokeren | Yokohama F. Marinos | Free | - |
| 2019 | Jul 21, 2019 | Kashiwa Reysol | Lokeren | N/A | - |
| 2017 | Jan 01, 2017 | Renofa Yamaguchi | Kashiwa Reysol | N/A | - |
R. Koike strengths radar
Visualization across key attributes.- Solid defensive contributor
- Positions well to support defensive structure
Notice : We are currently fine-tuning our model. Some data might be inaccurate during this process.
Average rating last 12 months
September 2025
6.85
October 2025
7.33
November 2025
6.7
December 2025
0.0
Average: 6.23
Kashima Antlers Squad
R. Koike teammates at club levelPlayer
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- How many goals has R. Koike?
- In the Japanese J1 League, R. Koike has scored a total of 0 goals and across 2 competitions this season, R. Koike has scored a combined total of 0 goals.
- How many assists does R. Koike have?
- What is R. Koike's average rating?
- How many appearances has R. Koike?
- What are R. Koike's per 90 minutes stats?
- What is R. Koike's current team?