South KoreaMatches analysed: 92026–2026Hyun Jae Choi · K League 1: referee stats
Hyun Jae Choi (South Korea) has shown 3.78 cards per game in 9 analysed matches — −2% compared with the average of the same leagues. Profile: average.
Average · −2%Upcoming matches with Hyun Jae Choi
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 9 matches)
Last matches refereed by Hyun Jae Choi
| Date | Match | Score | Cards (home–away) | Fouls | Pen. |
|---|---|---|---|---|---|
| Tue 8 Sept | Ulsan Hyundai FC – FC SeoulK League 1 | 1:0 | 3 | 21 | 0 |
| Sat 29 Aug | Bucheon FC 1995 – FC AnyangK League 1 | 1:1 | 3 | — | 0 |
| Tue 21 Jul | Jeonbuk Motors – Daejeon CitizenK League 1 | 0:0 | 2 | 15 | 1 |
| Sat 18 Jul | Gangwon FC – Gimcheon Sangmu FCK League 1 | 2:0 | 6 | — | 0 |
| Sat 4 Jul | Daejeon Citizen – Bucheon FC 1995K League 1 | 2:2 | 5 | — | 0 |
| Sun 17 May | Jeonbuk Motors – Gimcheon Sangmu FCK League 1 | 1:0 | 3 | 27 | 0 |
| Tue 5 May | Gimcheon Sangmu FC – Ulsan Hyundai FCK League 1 | 1:2 | 1 | — | 0 |
| Sat 25 Apr | Incheon United – Jeju United FCK League 1 | 1:0 | 5 | 35 | 0 |
| Sat 7 Mar | Gwangju FC – Incheon UnitedK League 1 | 3:2 | 6 | — | 2 |
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 Hyun Jae Choi give per game?
On average 3.78 cards per game in 9 analysed matches (league average in the same competitions: 3.97).
Is Hyun Jae Choi a strict referee?
Compared with the leagues where Hyun Jae Choi officiates, the card count is −2% – profile: average. A red card appeared in 11% of these matches.
How often do matches with Hyun Jae Choi go over 4.5 cards?
Over 4.5 cards in 44% of matches and over 3.5 cards in 44%. Both teams were booked in 67%.
Does Hyun Jae Choi give many penalties?
A penalty was awarded in 22% of matches refereed by Hyun Jae Choi.