Ryuta Koike Stats
Club: Kashima · Position: Defender.
Next: Kashima v Jeonbuk Motors · AFC Champions League Elite · Wed 25 Nov, 10:00 GMT · Jeonbuk Motors allow 13.3 shots per game over their last 8 — form, head-to-head and stats on the match page.
Ryuta Koike (Kashima, defender) has 1 goal and 3 assists in 30 appearances in 2025 (2344 minutes, all competitions). Tackles per 90 in J1 League: 1.27, higher than 36% of 142 defenders. Started 27 of 30. Next: Kashima v Jeonbuk Motors, Wed 25 Nov, 10:00 GMT.
Key Facts
Figures as of
Ryuta Koike has 27 starts from 30 appearances in 2025 (all competitions), 78 minutes per appearance.
Koike has two yellow cards in 30 appearances in 2025.
Ryuta Koike (Kashima) averages a TACTIX Impact of 2.4 per match across 30 appearances, and has one goal and three assists in 30 appearances in 2025 — per TACTIX Impact, an open rating with every weight published (as of 7 November 2026).
An open, transparent rating built from raw match actions across 30 appearances in 2025 (all competitions) — every weight is published. Higher is better; a negative score just means costly actions outweighed productive ones in that sample — not a verdict on the player.
Profile
Ryuta Koike is a defender at Kashima, with 30 appearances and 2344 minutes in the J1 League 2025. TACTIX Impact: 2.4 per match across 30 appearances in J1 League matches, the 58th percentile of 443 qualifying J1 League players. Ryuta Koike has started 27 of 30 appearances in 2025 (all competitions), averaging 78 minutes. That is 69% of the J1 League minutes available to him (2344 of 3420 across 38 club matches).
Keeper, venue and career
Home and away differ: 0.92 tackles per 90 at home (1173 minutes) against 1.61 away (1171 minutes), all competitions 2025.
By the numbers
By the numbers, among the 142 J1 League defenders with 450+ minutes: pass accuracy of 85.3% — higher than 75%.
Strengths and weaknesses
Strengths, against Defenders, J1 League 2025 (n = 142): Creation (strong, 82nd percentile). Lower on the radar: Duels (eighth percentile) and Defending (23rd percentile), against 142 Defenders, J1 League 2025 (n = 142).
Form and availability
Impact over the last five matches (newest first): 0.4, 5.9, 2.0, 0.5, 1.3 — trending up, averaging 2.0 against a season figure of 2.4. Discipline: two yellow cards in 30 appearances in 2025, and 0.88 fouls per 90 in the J1 League. Next up: Kashima v Jeonbuk Motors, Wed 25 Nov, 10:00 GMT (AFC Champions League Elite). Jeonbuk Motors allow 13.3 shots per game over their last 8.
Similar players
Closest radar profiles among Defenders, J1 League 2025 (n = 142): T. Shiotani, Kimito Nono and Jesiel (cosine similarity of the eight axis percentiles; the full list is part of Pro).
Season 2025 · All Competitions
Started 27 of 30 appearances, 3 from the bench · 78 minutes per appearance · 69% of the J1 League minutes available (2344 of 3420).
J1 League only: 30 apps · 2.4 Impact per match in 2025. See the J1 League Impact leaderboard.
Ryuta Koike Stats per 90 · J1 League 2025, defender
| Stat | Ryuta Koike | vs defenders |
|---|---|---|
| Tacklesper 90 | 1.27 | higher than 36% |
| Interceptionsper 90 | 0.96 | higher than 45% |
| Blocksper 90 | 0.27 | higher than 21% |
| Duels wonper 90 | 3.11 | higher than 8% |
| Duel win rate | 45.0% | higher than 6% |
| Fouls committedper 90 | 0.88 | fewer than 39% |
| Cardsper 90 | 0.08 | fewer than 65% |
| Passesper 90 | 44.12 | higher than 45% |
| Pass accuracy | 85.3% | higher than 75% |
Per 90 minutes over 2344 minutes in J1 League 2025. Ranked against 142 J1 League defenders with 450+ minutes; “higher than N%” means a higher figure than N% of them, and for fouls, cards, offsides and goals conceded “fewer than” is the better direction.
Last 10 Appearances · All Competitions
- 1+ tackle4 of 10
- 2+ tackles1 of 10
- 1+ foul committed2 of 10
- 1+ shot2 of 10
- Booked0 of 10
How often, not how much: the matches where each line happened, out of the matches where it was recorded (2026-05-06 to 2026-11-07, newest first). History, not a forecast — the model’s player projections are on Pro.
Profile Radar · J1 League 2025, defender
Ryuta Koike · Defenders, J1 League 2025 (n = 142) median
| Axis | Ryuta Koike | Median | Pct |
|---|---|---|---|
| Shootingshots p90 | 0.42on target 54.5% | 0.39 | 56th |
| Scoringgoals p90 | 0.04 | 0.00 | 63rd |
| Creationkey passes + assists p90 | 0.88 | 0.42 | 82nd |
| Passingpasses p90 | 44.12accuracy 85.3% | 44.94 | 45th |
| Dribblingsuccessful dribbles p90 | 0.31success 42.1% | 0.26 | 61st |
| Duelsduels won p90 | 3.11win rate 45.0% | 4.64 | 8th |
| Defendingtackles + interceptions + blocks p90 | 2.50 | 2.96 | 23rd |
| Disciplinecards + fouls p90 (fewer is better) | 0.96 | 0.90 | 56th |
Radius is the percentile within the cohort; Discipline count fewer as better. Figures are per 90 minutes over 2344 minutes in J1 League 2025. Cohort: 142 players with 450+ minutes.
Where That Sits in the J1 League
2.4 per match — 58th percentile of 443 qualifying J1 League players (10+ apps), 2025. Shaded band = 10th–90th percentile; the line is the median.
Career · Every Team, by Season · All Competitions
| Season | Team | Apps | Goals | Assists | Tkl+Int/90 | KP/90 | Impact |
|---|---|---|---|---|---|---|---|
| 2027 | Kashima | 3 | 0 | 0 | 1.85 | 1.23 | 1.0 |
| 2026 | Kashima | 9 | 1 | 0 | 1.41 | 0.94 | 1.4 |
| 2025 | Kashima | 30 | 1 | 3 | 2.23 | 0.77 | 2.4 |
| 2024 | Yokohama F. Marinos | 4 | 0 | 1 | 2.15 | 1.08 | 2.9 |
| 2022 | Yokohama F. Marinos | 5 | 0 | 0 | 3.00 | 0.80 | 2.8 |
| 2021 | Yokohama F. Marinos | 4 | 0 | 0 | 4.25 | 1.75 | 4.6 |
| 2018 | Kashiwa Reysol | 1 | 0 | 0 | 1.00 | 1.00 | 3.2 |
| 2017 | Kashiwa Reysol | 1 | 0 | 0 | 0.00 | 2.00 | 1.2 |
Game Log · Last 10 Appearances · All Competitions
| Date | Opponent | Min | G | A | Sh | SoT | KP | Tkl | Cards | Rating | Impact | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-11-07 | @ FC Tokyo2027 | 84 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.8 | 0.4 | |
| 2026-10-28 | v Pohang Steelers2026 | 81 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 7.9 | 5.9 | |
| 2026-10-24 | v Kashiwa Reysol2027 | 45 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 6.1 | 2 | |
| 2026-10-21 | @ Kyoto Sanga2027 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0.5 | |
| 2026-09-15 | v Newcastle Jets2026 | 6 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 6.6 | 1.3 | |
| 2026-06-06 | v Vissel Kobe2026 | 69 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 6.9 | 2.3 | |
| 2026-05-30 | @ Vissel Kobe2026 sub | 15 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6.3 | 0.7 | |
| 2026-05-23 | v FC Tokyo2026 sub | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | |
| 2026-05-17 | @ JEF United Chiba2026 sub | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | |
| 2026-05-06 | v Mito Hollyhock2026 | 82 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 1 |
Min = minutes; Sh = shots, SoT = shots on target, KP = key passes, Tkl = tackles; – = not recorded for that match. Rating is the data provider’s; Impact is TACTIX’s published formula.
Home v away · per 90 · 2025 · all competitions: Tackles 0.92 at home (1173 min), 1.61 away (1171 min); Interceptions 1.07 at home (1173 min), 0.85 away (1171 min).
Impact Trend · Last 10 Matches
TACTIX Model: Ryuta Koike’s Match Projections
Frequently Asked Questions
- How many tackles does Ryuta Koike average per 90?
- Ryuta Koike averages 1.27 tackles per 90 minutes in J1 League 2025 (2344 minutes) — higher than 36% of 142 J1 League defenders with 450+ minutes.
- How many goals and assists does Ryuta Koike have this season?
- This season Ryuta Koike has 1 goal and 3 assists in 30 appearances (2344 minutes played).
- Does Ryuta Koike start every game?
- Ryuta Koike started 27 of 30 appearances in 2025, averaging 78 minutes per appearance (all competitions).
- How often does Ryuta Koike get booked?
- Ryuta Koike was booked in 0 of the last 10 appearances where cards were recorded (all competitions); 2 yellow and 0 red this season.
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