List of games of referee Koei Koya

Games on database								Fouls	Cards		Pen		Atte
30-Nov-24	J1-League M.37		C Osaka	0:2	Kashima				3				21171
10	J1-League M.36		Urawa	3:0	Hiroshima								42076
19-Oct-24	J1-League M.34		Kashiwa	1:1	Machida			18	2		1		13895
22-Sep-24	J1-League M.31		Niigata	2:3	Kobe			18	2				23492
14	J1-League M.30		Kashiwa	0:2	Iwata			26	2				13005
01	J1-League M.29		Sapporo	2:0	Kawasaki			26					21022
07-Aug-24	J1-League M.25		C Osaka	0:0	Machida			25	4				15232
14-Jul-24	J1-League M.23		Shonan	5:0	Iwata			18	1	1	1		12113
26-Jun-24	J1-League M.20		Fukuoka	2:1	YokohamaM			19	3				6953
19-May-24	J1-League M.15		Kyoto	0:5	Hiroshima			32	4				12753
15	J1-League M.14		Tokyo Vdy	0:0	G Osaka			32	1				13445
03	J1-League M.11		YokohamaM	1:1	Iwata			25	4				38945
13-Apr-24	J1-League M.8		Tokyo Vdy	2:2	FC Tokyo			25	2	1	1		31746
03	J1-League M.6		Machida	1:2	Hiroshima			28	4		1		5240
30-Mar-24	J1-League M.5		Kashima	1:0	Iwata			22	3		1		21069
16	J1-League M.4		Kashiwa	0:2	Nagoya			26	4				12897
24-Feb-24	J1-League M.1		Shonan	1:2	Kawasaki			34	5				12987
28-Oct-23	J1-League M.31		Fukuoka	0:4	YokohamaM			24	2				13855
23-Sep-23	J1-League M.28		Nagoya	1:1	Sapporo			20	5				36950
17	J1-League M.27		G Osaka	1:1	Niigata			15					19422
26-Aug-23	J1-League M.25		Kyoto	2:0	Fukuoka			22	4	1			9830
06	J1-League M.22		Kashima	3:0	Sapporo			16	3				17503
08-Jul-23	J1-League M.20		G Osaka	1:0	Kyoto			18	2				23048
03-Jun-23	J1-League M.16		YokohamaC	1:2	Tosu			24	3				7158
20-May-23	J1-League M.14		Nagoya	2:1	Hiroshima			19	4				15506
03	J1-League M.11		Fukuoka	1:0	FC Tokyo			27	4				10360
09-Apr-23	J1-League M.7		FC Tokyo	2:2	Shonan			31	3				20949
04-Mar-23	J1-League M.3		Tosu	1:0	Nagoya			22	3				7773
25-Feb-23	J1-League M.2		Sapporo	1:3	Kobe			25	1		1		17078
18	J1-League M.1		Kashiwa	2:2	G Osaka			26	5		1		12334
29-Oct-22	J1-League M.33		Nagoya	2:1	FC Tokyo			23	2				28383
18-Sep-22	J1-League M.30		Kobe	2:1	G Osaka			22	2		1		21471
14	J1-League M.26		Kyoto	1:2	YokohamaM			24	4				9129
14-Aug-22	J1-League M.25		Kashima	2:0	Fukuoka			26	5				18289
06	J1-League M.24		Kyoto	1:2	Kashiwa			23	2				9993
31-Jul-22	J1-League M.23		Shimizu	3:3	Tosu			18					11823
02	J1-League M.19		Hiroshima	3:0	Iwata			19	3				9969
29-May-22	J1-League M.16		Shonan	0:2	C Osaka			15	1				8231
07	J1-League M.12		Shimizu	0:2	Kawasaki			19	1				13888
03	J1-League M.11		Fukuoka	5:1	FC Tokyo			32	3				8787
29-Apr-22	J1-League M.10		Kashiwa	1:4	Tosu			29	2				5114
02	J1-League M.6		Shonan	0:1	Hiroshima			27					7877
19-Mar-22	J1-League M.5		Kyoto	0:1	FC Tokyo			27	4				10790
26-Feb-22	J1-League M.2		Iwata	1:2	Shimizu			18	2	2			19130
11-Apr-21	J1-League M.9		Kashiwa	1:0	G Osaka								5555
21-Mar-21	J1-League M.6		Shonan	0:0	C Osaka			17	1				3585
06	J1-League M.2		YokohamaC	1:2	Oita			23	2				4422
08-Aug-20	J1-League M.9		G Osaka	2:1	YokohamaC			14	2				4638
07-Dec-19	J1-League M.34		Sapporo	1:2	Kawasaki				2				26399
10-Nov-19	J1-League M.31		Oita	2:1	G Osaka				1				17022
28-Sep-19	J1-League M.27		Kashima	1:1	Sapporo				1				19314
10-Aug-19	J1-League M.22		Kashima	2:1	YokohamaM			27	2	1			29790
07-Jul-19	J1-League M.18		Nagoya	0:2	Shonan			31					14651
15-Jun-19	J1-League M.15		Urawa	2:1	Tosu			29	4				28081
12-May-19	J1-League M.11		Matsumoto	0:0	Sapporo								16646
14-Apr-19	J1-League M.7		Oita	2:0	Sendai								11477
09-Mar-19	J1-League M.3		C Osaka	0:1	Hiroshima			22	4				12044
10-Nov-18	J1-League M.32		Sapporo	1:2	Urawa				3				12723
01-Sep-18	J1-League M.25		G Osaka	2:0	Kawasaki			24	2				19683
11-Aug-18	J1-League M.21		Nagoya	4:2	Kashima				2		1		43579
01	J1-League M.19		Iwata	1:1	G Osaka				3				13015
	...