Referee
Koki Nagamine
- Nationality
- Japan
- Matches
- 61In our archive since
- J1 League23
- J2 League19
- Emperor Cup5
- Ekstraklasa4
This season (2027)
3Matches
2.33Yellow cards per match3 matches
0.33Red cards per match3 matches
0.00Penalties per match3 matches
Career
61Matches
2.82Yellow cards per match28 matches
0.11Red cards per match28 matches
0.21Penalties per match28 matches
21.96Fouls per match
Strictness rankingJ1 League
Koki Nagamine shows 2.54 yellow cards per match, the league average: number 9 of 20 referees.
- 1Atsushi Uemura9 matches3.67
- 2Futoshi Nakamura21 matches3.38
- 3K. Takasaki19 matches3.32
- 4Hiroyuki Kimura22 matches3.18
- 5H. Kasahara20 matches3.15
- 6Daichi Shiino10 matches2.80
- 7Koei Koya20 matches2.65
- 8Jumpei Iida13 matches2.62
- 9Koki Nagamine13 matches2.54
- 10Hayato Shimizu19 matches2.53
- 11Masuya Ueda21 matches2.33
- 12Akihiko Ikeuchi25 matches2.32
- 13Takafumi Mikuriya15 matches2.27
- 14Koichiro Fukushima24 matches2.25
- 15R. Tanimoto16 matches2.25
- 16Yuzo Sutani18 matches2.00
- 17A. Kamimura16 matches2.00
- 18Yoshimi Yamashita9 matches2.00
- 19Y. Araki8 matches2.00
- 20Yusuke Ohashi15 matches1.87
League average 2.55
Cards per matchLast 18 matches with card data
- Yellow cards
- Red cards
Results in his matchesFrom 61 finished matches
- Home win48%
- Draw18%
- Away win34%
Home / awayYellow cards · 28 matches
- Home teams38 yellow cards · 48%
- Away teams41 yellow cards · 52%
Away teams saw 8% more yellow cards.
By competition
| Competition | Matches | Yellow / match | Red cards | Penalties |
|---|---|---|---|---|
| J1 League | 23 | 2.43 | 2 | 4 |
| J2 League | 19 | – | – | – |
| Emperor Cup | 5 | – | – | – |
| Ekstraklasa | 4 | 3.75 | 0 | 1 |
| 3. Liga | 2 | 8.00 | 1 | 1 |
| ASEAN Club Championship | 2 | – | – | – |
| J-League Cup | 2 | – | – | – |
| Regionalliga - Bayern | 2 | – | – | – |
| J3 League | 1 | – | – | – |
| V.League 1 | 1 | – | – | – |
Season by season
| Season | Competition | Matches | Yellow cards per match | Red cards per match | Penalties per match |
|---|---|---|---|---|---|
| 2027 | J.League | 3 | 2.33 | 0.33 | 0.00 |
| 2026 | J.League 2 | 1 | – | – | – |
| J.League | 7 | 2.43 | 0.00 | 0.29 | |
| 2025 | Ekstraklasa | 4 | 3.75 | 0.00 | 0.25 |
| ASEAN Club Championship | 1 | – | – | – | |
| J.League | 13 | 2.46 | 0.08 | 0.15 | |
| 3. Liga | 2 | 8.00 | 1.00 | 1.00 | |
| Regionalliga Bayern | 2 | – | – | – | |
| Emperor Cup | 2 | – | – | – | |
| J.League 2 | 2 | – | – | – | |
| V-League | 1 | – | – | – | |
| J.League Cup | 1 | – | – | – | |
| 2024 | ASEAN Club Championship | 1 | – | – | – |
| J-League 3 | 1 | – | – | – | |
| J.League 2 | 16 | – | – | – | |
| Emperor Cup | 3 | – | – | – |
Latest matches
- J.LeagueKyoto Sanga FC0FC Machida Zelvia12Yellow cards
- J.League 2Tegevajaro Miyazaki3Consadole Sapporo2
- J.LeagueNagoya Grampus Eight3Gamba Osaka12Yellow cards1Red cards
- J.LeagueUrawa Red Diamonds1Sanfrecce Hiroshima43Yellow cards
- J.LeagueUrawa Red Diamonds0FC Tokyo0
- J.LeagueCerezo Osaka3V-Varen Nagasaki23Yellow cards2Penalties
- J.LeagueGamba Osaka5Vissel Kobe01Yellow cards
- EkstraklasaLechia Gdansk1KS Rakow Czestochowa24Yellow cards1Penalties
- EkstraklasaLegia Warsaw1Zaglebie Lubin04Yellow cards
- EkstraklasaWisla Plock1Lechia Gdansk04Yellow cards
- EkstraklasaRKS Radomiak Radom1LKP Motor Lublin13Yellow cards
- J.LeagueAvispa Fukuoka2Gamba Osaka22Yellow cards
- J.LeagueTokyo Verdy0Kawasaki Frontale24Yellow cards
- J.LeagueFC Tokyo0Kashiwa Reysol24Yellow cards
- J.LeagueJEF United Ichihara Chiba0Kawasaki Frontale03Yellow cards
- ASEAN Club ChampionshipBuriram United1Cong An Ha Noi FC1
- J.LeagueShonan Bellmare1Shimizu S-Pulse02Yellow cards1Red cards
- J.LeagueKyoto Sanga FC0Yokohama F. Marinos34Yellow cards
- J.LeagueAlbirex Niigata1Fagiano Okayama FC13Yellow cards
- J.LeagueKyoto Sanga FC0Shimizu S-Pulse13Yellow cards
