Cheol-Jun Choi: referee stats
Cheol-Jun Choi (South Korea) has shown 5.10 cards per game in 20 analysed matches โ +19% compared with the average of the same leagues. Profile: very strict.
Very strict ยท +19%Upcoming matches with Cheol-Jun Choi
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Percentile among 2790 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)
Cheol-Jun Choi by competition
| Competition | Matches | Cards/g | League avg | vs league | Penalty | Red card |
|---|---|---|---|---|---|---|
| K League 1 South-Korea | 12 | 4.83 | 3.99 | +11% | 17% | 25% |
| K League 2 South-Korea | 7 | 6.14 | 3.96 | +22% | 14% | 14% |
| FA Cup South-Korea | 1 | 1.00 | 3.36 | โ5% | 100% | 0% |
Last matches refereed by Cheol-Jun Choi
| Date | Match | Score | Cards (homeโaway) | Fouls | Pen. |
|---|---|---|---|---|---|
| 09.09.2026 | Gangwon FC โ Jeonbuk MotorsK League 1 | 1:1 | 4 | 27 | 0 |
| 05.09.2026 | Jeju United FC โ Ulsan Hyundai FCK League 1 | 0:0 | 6 | 35 | 0 |
| 25.08.2026 | Gimcheon Sangmu FC โ Jeonbuk MotorsK League 1 | 0:0 | 3 | โ | 0 |
| 26.07.2026 | Incheon United โ Bucheon FC 1995K League 1 | 1:1 | 7 | โ | 0 |
| 18.07.2026 | Daejeon Citizen โ Ulsan Hyundai FCK League 1 | 2:2 | 1 | โ | 0 |
| 12.07.2026 | Incheon United โ FC AnyangK League 1 | 0:1 | 5 | โ | 0 |
| 13.05.2026 | Bucheon FC 1995 โ Jeonbuk MotorsK League 1 | 0:0 | 8 | โ | 0 |
| 09.05.2026 | Jeju United FC โ FC SeoulK League 1 | 2:1 | 3 | 20 | 0 |
| 26.04.2026 | Gwangju FC โ FC AnyangK League 1 | 2:5 | 8 | 24 | 0 |
| 05.04.2026 | Incheon United โ Gimcheon Sangmu FCK League 1 | 2:1 | 4 | 27 | 1 |
| 18.03.2026 | Bucheon FC 1995 โ Gangwon FCK League 1 | 0:0 | 4 | โ | 0 |
| 08.03.2026 | FC Anyang โ Jeju United FCK League 1 | 2:1 | 5 | โ | 2 |
| 14.09.2025 | Jeonnam Dragons โ HwaseongK League 2 | 1:2 | 6 | โ | 0 |
| 20.08.2025 | Gwangju FC โ Bucheon FC 1995FA Cup | 2:0 | 1 | โ | 1 |
| 16.08.2025 | Cheongju โ HwaseongK League 2 | 1:1 | 5 | โ | 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). โvs leagueโ 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.
FAQ
How many cards does Cheol-Jun Choi give per game?
On average 5.10 cards per game in 20 analysed matches (league average in the same competitions: 3.95).
Is Cheol-Jun Choi a strict referee?
Compared with the leagues where Cheol-Jun Choi officiates, the card count is +19% โ profile: very strict. A red card appeared in 20% of these matches.
How often do matches with Cheol-Jun Choi go over 4.5 cards?
Over 4.5 cards in 60% of matches and over 3.5 cards in 80%. Both teams were booked in 90%.
Does Cheol-Jun Choi give many penalties?
A penalty was awarded in 20% of matches refereed by Cheol-Jun Choi.