K. Koya - J1 League Referee Stats

Japan J1 League · Seasons on record: 2024-2025, 2023-2024, 2022-2023, 2021-2022, 2020-2021
Also appears in other leagues
K. Koya on Japan J2 League

Over 2.5 FT

8 / 17
47.1%

Over 1.5 HT

7 / 17
41.2%

BTTS

7 / 17
41.2%

FT Result Split

5-5-7
Home-Draw-Away

Cards (avg)

2.82 YC · 0.12 RC
Totals: 48Y / 2R

HT / FT Outcomes

1/1
4 (23.5%)
1/X
1 (5.9%)
1/2
1 (5.9%)
X/1
1 (5.9%)
X/X
4 (23.5%)
X/2
1 (5.9%)
2/1
0 (0%)
2/X
0 (0%)
2/2
5 (29.4%)

Goal Difference

0-1
10 (58.8%)
2-3
5 (29.4%)
4+
2 (11.8%)

Matches 2024-2025

Date Match FT (HT) BTTS Over 2.5 Over 1.5 HT HT/FT Cards
30 Nov 2024 Cerezo Osaka vs Kashima 0-2 (0-2) – – ✓ 2/2 4 0
10 Nov 2024 Urawa vs Sanfrecce Hiroshima 3-0 (1-0) – ✓ – 1/1 1 0
19 Oct 2024 Kashiwa Reysol vs Machida Zelvia 1-1 (0-0) ✓ – – X/X 2 0
22 Sep 2024 Albirex Niigata vs Vissel Kobe 2-3 (2-1) ✓ ✓ ✓ 1/2 2 0
14 Sep 2024 Kashiwa Reysol vs Jubilo Iwata 0-2 (0-2) – – ✓ 2/2 2 0
01 Sep 2024 Consadole Sapporo vs Kawasaki Frontale 2-0 (0-0) – – – X/1 0 0
07 Aug 2024 Cerezo Osaka vs Machida Zelvia 0-0 (0-0) – – – X/X 4 0
14 Jul 2024 Shonan Bellmare vs Jubilo Iwata 5-0 (3-0) – ✓ ✓ 1/1 2 1
26 Jun 2024 Avispa Fukuoka vs Yokohama F. Marinos 2-1 (1-0) ✓ ✓ – 1/1 3 0
19 May 2024 Kyoto Sanga vs Sanfrecce Hiroshima 0-5 (0-3) – ✓ ✓ 2/2 4 0
15 May 2024 Tokyo Verdy vs Gamba Osaka 0-0 (0-0) – – – X/X 1 0
03 May 2024 Yokohama F. Marinos vs Jubilo Iwata 1-1 (0-0) ✓ – – X/X 4 0
13 Apr 2024 Tokyo Verdy vs FC Tokyo 2-2 (2-0) ✓ ✓ ✓ 1/X 3 1
03 Apr 2024 Machida Zelvia vs Sanfrecce Hiroshima 1-2 (0-1) ✓ ✓ – 2/2 4 0
30 Mar 2024 Kashima vs Jubilo Iwata 1-0 (1-0) – – – 1/1 3 0
16 Mar 2024 Kashiwa Reysol vs Nagoya Grampus 0-2 (0-1) – – – 2/2 4 0
24 Feb 2024 Shonan Bellmare vs Kawasaki Frontale 1-2 (1-1) ✓ ✓ ✓ X/2 5 0

Teams Refereed Most

2024-2025
TeamTimes Refereed
Jubilo Iwata 4
Sanfrecce Hiroshima 3
Kashiwa Reysol 3
Machida Zelvia 3
Cerezo Osaka 2
Kashima 2
Kawasaki Frontale 2
Shonan Bellmare 2
All Seasons
TeamTimes Refereed
Sanfrecce Hiroshima 9
Kashiwa Reysol 9
Shonan Bellmare 9
Gamba Osaka 8
FC Tokyo 8
Avispa Fukuoka 7
Sagan Tosu 7
Shimizu S-pulse 7

Over 2.5 FT

6 / 12
50%

Over 1.5 HT

4 / 12
33.3%

BTTS

6 / 12
50%

FT Result Split

6-4-2
Home-Draw-Away

Cards (avg)

0 YC · 0 RC
Totals: 0Y / 0R

HT / FT Outcomes

1/1
2 (16.7%)
1/X
2 (16.7%)
1/2
0 (0%)
X/1
4 (33.3%)
X/X
2 (16.7%)
X/2
1 (8.3%)
2/1
0 (0%)
2/X
0 (0%)
2/2
1 (8.3%)

Goal Difference

0-1
9 (75%)
2-3
2 (16.7%)
4+
1 (8.3%)

Matches 2023-2024

Date Match FT (HT) BTTS Over 2.5 Over 1.5 HT HT/FT Cards
28 Oct 2023 Avispa Fukuoka vs Yokohama F. Marinos 0-4 (0-2) – ✓ ✓ 2/2 0 0
23 Sep 2023 Nagoya Grampus vs Consadole Sapporo 1-1 (0-0) ✓ – – X/X 0 0
17 Sep 2023 Gamba Osaka vs Albirex Niigata 1-1 (0-0) ✓ – – X/X 0 0
26 Aug 2023 Kyoto Sanga vs Avispa Fukuoka 2-0 (2-0) – – ✓ 1/1 0 0
06 Aug 2023 Kashima vs Consadole Sapporo 3-0 (2-0) – ✓ ✓ 1/1 0 0
08 Jul 2023 Gamba Osaka vs Kyoto Sanga 1-0 (0-0) – – – X/1 0 0
03 Jun 2023 Yokohama FC vs Sagan Tosu 1-2 (0-0) ✓ ✓ – X/2 0 0
20 May 2023 Nagoya Grampus vs Sanfrecce Hiroshima 2-1 (1-1) ✓ ✓ ✓ X/1 0 0
03 May 2023 Avispa Fukuoka vs FC Tokyo 1-0 (0-0) – – – X/1 0 0
09 Apr 2023 FC Tokyo vs Shonan Bellmare 2-2 (1-0) ✓ ✓ – 1/X 0 0
04 Mar 2023 Sagan Tosu vs Nagoya Grampus 1-0 (0-0) – – – X/1 0 0
18 Feb 2023 Kashiwa Reysol vs Gamba Osaka 2-2 (1-0) ✓ ✓ – 1/X 0 0

Teams Refereed Most

2023-2024
TeamTimes Refereed
Avispa Fukuoka 3
Nagoya Grampus 3
Gamba Osaka 3
Consadole Sapporo 2
Kyoto Sanga 2
Sagan Tosu 2
FC Tokyo 2
Yokohama F. Marinos 1
All Seasons
TeamTimes Refereed
Sanfrecce Hiroshima 9
Kashiwa Reysol 9
Shonan Bellmare 9
Gamba Osaka 8
FC Tokyo 8
Avispa Fukuoka 7
Sagan Tosu 7
Shimizu S-pulse 7

Over 2.5 FT

9 / 14
64.3%

Over 1.5 HT

6 / 14
42.9%

BTTS

8 / 14
57.1%

FT Result Split

5-1-8
Home-Draw-Away

Cards (avg)

0 YC · 0 RC
Totals: 0Y / 0R

HT / FT Outcomes

1/1
4 (28.6%)
1/X
0 (0%)
1/2
0 (0%)
X/1
1 (7.1%)
X/X
0 (0%)
X/2
4 (28.6%)
2/1
0 (0%)
2/X
1 (7.1%)
2/2
4 (28.6%)

Goal Difference

0-1
8 (57.1%)
2-3
5 (35.7%)
4+
1 (7.1%)

Matches 2022-2023

Date Match FT (HT) BTTS Over 2.5 Over 1.5 HT HT/FT Cards
29 Oct 2022 Nagoya Grampus vs FC Tokyo 2-1 (1-0) ✓ ✓ – 1/1 0 0
18 Sep 2022 Vissel Kobe vs Gamba Osaka 2-1 (0-0) ✓ ✓ – X/1 0 0
14 Sep 2022 Kyoto Sanga vs Yokohama F. Marinos 1-2 (0-1) ✓ ✓ – 2/2 0 0
14 Aug 2022 Kashima vs Avispa Fukuoka 2-0 (1-0) – – – 1/1 0 0
06 Aug 2022 Kyoto Sanga vs Kashiwa Reysol 1-2 (1-1) ✓ ✓ ✓ X/2 0 0
31 Jul 2022 Shimizu S-pulse vs Sagan Tosu 3-3 (0-2) ✓ ✓ ✓ 2/X 0 0
02 Jul 2022 Sanfrecce Hiroshima vs Jubilo Iwata 3-0 (1-0) – ✓ – 1/1 0 0
29 May 2022 Shonan Bellmare vs Cerezo Osaka 0-2 (0-1) – – – 2/2 0 0
07 May 2022 Shimizu S-pulse vs Kawasaki Frontale 0-2 (0-2) – – ✓ 2/2 0 0
03 May 2022 Avispa Fukuoka vs FC Tokyo 5-1 (2-1) ✓ ✓ ✓ 1/1 0 0
29 Apr 2022 Kashiwa Reysol vs Sagan Tosu 1-4 (0-2) ✓ ✓ ✓ 2/2 0 0
02 Apr 2022 Shonan Bellmare vs Sanfrecce Hiroshima 0-1 (0-0) – – – X/2 0 0
19 Mar 2022 Kyoto Sanga vs FC Tokyo 0-1 (0-0) – – – X/2 0 0
26 Feb 2022 Jubilo Iwata vs Shimizu S-pulse 1-2 (1-1) ✓ ✓ ✓ X/2 0 0

Teams Refereed Most

2022-2023
TeamTimes Refereed
FC Tokyo 3
Kyoto Sanga 3
Shimizu S-pulse 3
Avispa Fukuoka 2
Kashiwa Reysol 2
Sagan Tosu 2
Sanfrecce Hiroshima 2
Jubilo Iwata 2
All Seasons
TeamTimes Refereed
Sanfrecce Hiroshima 9
Kashiwa Reysol 9
Shonan Bellmare 9
Gamba Osaka 8
FC Tokyo 8
Avispa Fukuoka 7
Sagan Tosu 7
Shimizu S-pulse 7

Over 2.5 FT

6 / 16
37.5%

Over 1.5 HT

6 / 16
37.5%

BTTS

8 / 16
50%

FT Result Split

6-7-3
Home-Draw-Away

Cards (avg)

0 YC · 0 RC
Totals: 0Y / 0R

HT / FT Outcomes

1/1
3 (18.8%)
1/X
0 (0%)
1/2
0 (0%)
X/1
3 (18.8%)
X/X
7 (43.8%)
X/2
2 (12.5%)
2/1
0 (0%)
2/X
0 (0%)
2/2
1 (6.3%)

Goal Difference

0-1
13 (81.3%)
2-3
3 (18.8%)
4+
0 (0%)

Matches 2021-2022

Date Match FT (HT) BTTS Over 2.5 Over 1.5 HT HT/FT Cards
27 Nov 2021 Consadole Sapporo vs Kashiwa Reysol 3-1 (2-1) ✓ ✓ ✓ 1/1 0 0
24 Oct 2021 Consadole Sapporo vs Avispa Fukuoka 0-0 (0-0) – – – X/X 0 0
25 Sep 2021 FC Tokyo vs Urawa 1-2 (1-1) ✓ ✓ ✓ X/2 0 0
18 Sep 2021 Sagan Tosu vs Oita Trinita 0-0 (0-0) – – – X/X 0 0
05 Sep 2021 Sanfrecce Hiroshima vs Vissel Kobe 1-1 (0-0) ✓ – – X/X 0 0
29 Aug 2021 Nagoya Grampus vs Shimizu S-pulse 1-1 (0-0) ✓ – – X/X 0 0
27 Jun 2021 FC Tokyo vs Oita Trinita 3-0 (2-0) – ✓ ✓ 1/1 0 0
20 Jun 2021 Kashima vs Vegalta Sendai 1-1 (0-0) ✓ – – X/X 0 0
30 May 2021 Yokohama F. Marinos vs Shimizu S-pulse 2-1 (1-1) ✓ ✓ ✓ X/1 0 0
26 May 2021 Consadole Sapporo vs Sagan Tosu 0-0 (0-0) – – – X/X 0 0
22 May 2021 Vegalta Sendai vs Oita Trinita 2-1 (1-1) ✓ ✓ ✓ X/1 0 0
15 May 2021 Sanfrecce Hiroshima vs Tokushima Vortis 0-1 (0-0) – – – X/2 0 0
09 May 2021 Shonan Bellmare vs Oita Trinita 2-0 (1-0) – – – 1/1 0 0
11 Apr 2021 Kashiwa Reysol vs Gamba Osaka 1-0 (0-0) – – – X/1 0 0
21 Mar 2021 Shonan Bellmare vs Cerezo Osaka 0-0 (0-0) – – – X/X 0 0
06 Mar 2021 Yokohama FC vs Oita Trinita 1-2 (1-2) ✓ ✓ ✓ 2/2 0 0

Teams Refereed Most

2021-2022
TeamTimes Refereed
Oita Trinita 5
Consadole Sapporo 3
Kashiwa Reysol 2
FC Tokyo 2
Sagan Tosu 2
Sanfrecce Hiroshima 2
Shimizu S-pulse 2
Vegalta Sendai 2
All Seasons
TeamTimes Refereed
Sanfrecce Hiroshima 9
Kashiwa Reysol 9
Shonan Bellmare 9
Gamba Osaka 8
FC Tokyo 8
Avispa Fukuoka 7
Sagan Tosu 7
Shimizu S-pulse 7

Over 2.5 FT

4 / 8
50%

Over 1.5 HT

2 / 8
25%

BTTS

5 / 8
62.5%

FT Result Split

4-1-3
Home-Draw-Away

Cards (avg)

0 YC · 0 RC
Totals: 0Y / 0R

HT / FT Outcomes

1/1
3 (37.5%)
1/X
1 (12.5%)
1/2
0 (0%)
X/1
1 (12.5%)
X/X
0 (0%)
X/2
3 (37.5%)
2/1
0 (0%)
2/X
0 (0%)
2/2
0 (0%)

Goal Difference

0-1
7 (87.5%)
2-3
1 (12.5%)
4+
0 (0%)

Matches 2020-2021

Date Match FT (HT) BTTS Over 2.5 Over 1.5 HT HT/FT Cards
25 Nov 2020 Sagan Tosu vs Vegalta Sendai 0-1 (0-0) – – – X/2 0 0
31 Oct 2020 Shonan Bellmare vs Yokohama FC 1-0 (0-0) – – – X/1 0 0
10 Oct 2020 Kashiwa Reysol vs Vissel Kobe 4-3 (3-0) ✓ ✓ ✓ 1/1 0 0
13 Sep 2020 Gamba Osaka vs Shonan Bellmare 0-1 (0-0) – – – X/2 0 0
29 Aug 2020 Sanfrecce Hiroshima vs Vegalta Sendai 1-1 (1-0) ✓ – – 1/X 0 0
19 Aug 2020 Shimizu S-pulse vs Yokohama F. Marinos 3-4 (2-2) ✓ ✓ ✓ X/2 0 0
08 Aug 2020 Gamba Osaka vs Yokohama FC 2-1 (1-0) ✓ ✓ – 1/1 0 0
18 Jul 2020 Vissel Kobe vs Shimizu S-pulse 3-1 (1-0) ✓ ✓ – 1/1 0 0

Teams Refereed Most

2020-2021
TeamTimes Refereed
Vegalta Sendai 2
Shonan Bellmare 2
Yokohama FC 2
Vissel Kobe 2
Gamba Osaka 2
Shimizu S-pulse 2
Sagan Tosu 1
Kashiwa Reysol 1
All Seasons
TeamTimes Refereed
Sanfrecce Hiroshima 9
Kashiwa Reysol 9
Shonan Bellmare 9
Gamba Osaka 8
FC Tokyo 8
Avispa Fukuoka 7
Sagan Tosu 7
Shimizu S-pulse 7