Referee research

Koji Takasaki

Officiated 25 finished matches

Per-match averages

Each average is worked out only from matches with data for that statistic; a match without data doesn't count as 0. The number below shows how many matches it's based on.

Cards / match

3.3

data from 25 matches

Yellow cards / match

3.2

data from 25 matches

Red cards / match

0.2

data from 25 matches

Fouls / match

21.5

data from 25 matches

Card and penalty breakdown

These numbers are counted one by one from in-match event records. The averages above come from team totals; there the type of red card is unclear in most matches and penalties aren't tracked at all. This section separates straight reds from second yellows and counts penalties. Matches with event records: 23 (out of 25 officiated). A match without records doesn't enter this count; it isn't counted as “0 cards”.

Yellow cards / match

3.1

23 matches

Straight reds / match

0.1

23 matches

Second-yellow reds / match

0.1

23 matches

Penalties / match

1.0

at least · 23 matches

Totals

Yellow: 71
Straight red: 2
Second-yellow red: 3
Penalties (scored / missed): 19 / 3
Goals disallowed by VAR: 8

Minute of the card

First half (1–45): 34
Second half (46–90): 42
Last 15 minutes (76–90): 22
Added time (90+): 9

A card in added time isn't written into regular time; “90+3” and “93” are kept separate. The penalty count is scored plus missed penalties; penalties without a record can't be counted, so the real number may be higher.

Recent matches

Card and foul numbers from that match. Where a match has no data it shows “—”. The yellow / red / penalty columns come from match event records; a match without records shows “—”.

Last 3 seasons

Date	Match	Score	Cards	Yellow	Red	Penalties	Fouls
21 Oct	Urawa Red Diamonds – JEF United ChibaJaponya J1 Ligi	3 - 2	5.0	5	0	0	21.0
10 Oct	Cerezo Osaka – Yokohama F. MarinosJaponya J1 Ligi	0 - 0	5.0	5	0	0	24.0
19 Sept	Fukuoka – Hiroshima SanfrecceJaponya J1 Ligi	0 - 1	7.0	4	2(1+1)	0	20.0
12 Sept	Machida Zelvia – Yokohama F. MarinosJaponya J1 Ligi	1 - 1	6.0	4	1(0+1)	0	18.0
06 Jun	Machida Zelvia – Nagoya GrampusJaponya J1 Ligi	2 - 1	7.0	5	1(0+1)	1	18.0
30 May	Hiroshima Sanfrecce – Kawasaki FrontaleJaponya J1 Ligi	2 - 1	1.0	1	0	0	17.0
23 May	Kyoto – V-Varen NagasakiJaponya J1 Ligi	1 - 0	3.0	3	0	0	20.0
10 May	Vissel Kobe – Fagiano OkayamaJaponya J1 Ligi	0 - 3	1.0	1	0	0	18.0
06 May	Nagoya Grampus – Gamba OsakaJaponya J1 Ligi	2 - 1	2.0	2	0	0	18.0
29 Apr	JEF United Chiba – Yokohama F. MarinosJaponya J1 Ligi	2 - 3	0.0	0	0	1	18.0