JapanMatches analysed: 502023–2025Hiromichi Oka: referee stats
Hiromichi Oka (Japan) has shown 3.78 cards per game in 50 analysed matches — +31% compared with the average of the same leagues. Profile: very strict.
Very strict · +31%Upcoming matches with Hiromichi Oka
Referee radar
Percentile among 2955 referees with at least 15 matches; 50 = typical referee. Each axis compares the referee with the average of the leagues where this referee officiates.
Cards per match (last 20 matches)
Hiromichi Oka by competition
| Competition | Matches | Cards/g | League avg | vs league | Penalty | Red card |
|---|---|---|---|---|---|---|
 J3 League | 49 | 3.82 | 2.70 | +31% | 8% | 16% |
| Emperor Cup | 1 | 2.00 | 2.16 | −0% | 0% | 0% |
Last matches refereed by Hiromichi Oka
| Date | Match | Score | Cards (home–away) | Fouls | Pen. |
|---|---|---|---|---|---|
| Sun 14 Sept | Tegevajaro Miyazaki – Vanraure HachinoheJ3 League | 1:0 | 3 | — | 0 |
| Sat 6 Sept | Nara Club – Kamatamare SanukiJ3 League | 4:3 | 4 | — | 0 |
| Sat 30 Aug | Parceiro Nagano – KitakyushuJ3 League | 1:1 | 3 | — | 0 |
| Sun 20 Jul | Tochigi SC – SagamiharaJ3 League | 1:2 | 3 | — | 0 |
| Sat 12 Jul | Kochi United – KanazawaJ3 League | 1:1 | 5 | — | 0 |
| Mon 30 Jun | Osaka – Nara ClubJ3 League | 1:1 | 4 | — | 0 |
| Sat 14 Jun | Kagoshima United – Vanraure HachinoheJ3 League | 1:1 | 5 | — | 0 |
| Wed 11 Jun | Tokushima Vortis – Renofa YamaguchiEmperor Cup | 2:1 | 2 | — | 0 |
| Wed 14 May | Matsumoto Yamaga – Parceiro NaganoJ3 League | 2:2 | 3 | — | 0 |
| Tue 6 May | Kanazawa – KitakyushuJ3 League | 0:1 | 4 | — | 0 |
| Sun 20 Apr | FC Gifu – Kamatamare SanukiJ3 League | 1:0 | 5 | — | 0 |
| Sat 12 Apr | Tegevajaro Miyazaki – Gainare TottoriJ3 League | 2:1 | 7 | — | 0 |
| Sun 30 Mar | Kanazawa – Parceiro NaganoJ3 League | 3:1 | 0 | — | 1 |
| Sun 9 Mar | Azul Claro Numazu – Tochigi SCJ3 League | 0:0 | 4 | — | 0 |
| Sat 22 Feb | FC Ryukyu – OsakaJ3 League | 0:1 | 5 | — | 0 |
How the numbers are calculated
Cards = yellow and red cards shown to players during 90 minutes (a second yellow counts as a yellow plus a red, as most bookmakers settle). Cards for coaches and substitutes on the bench and cards in extra time are excluded. Penalties = penalties awarded during the match (shoot-outs excluded). “vs league” compares the referee with the average of the exact league seasons this referee worked, so a referee from a card-heavy league is not called strict just because of the league.
Data: official match events and statistics (API-Sports), updated daily.
Frequently asked questions
How many cards does Hiromichi Oka give per game?
On average 3.78 cards per game in 50 analysed matches (league average in the same competitions: 2.69).
Is Hiromichi Oka a strict referee?
Compared with the leagues where Hiromichi Oka officiates, the card count is +31% – profile: very strict. A red card appeared in 16% of these matches.
How often do matches with Hiromichi Oka go over 4.5 cards?
Over 4.5 cards in 36% of matches and over 3.5 cards in 58%. Both teams were booked in 82%.
Does Hiromichi Oka give many penalties?
A penalty was awarded in 8% of matches refereed by Hiromichi Oka.