Head-to-head · 25 bouts
Kirinji Kazuharu and Kotokaze Koki have met 25 times in recorded sumo. Kotokaze Koki leads 21–4.
Kirinji Kazuharu has won with: frontal push out (2), hand pull down (1), beltless armthrow (1).
Kotokaze Koki has won with: frontal push out (6), frontal force out (4), thrust down (3), frontal thrust out (3), slap down (2).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| March 1977 | Day 10 | Kotokaze Koki | Thrust down | Maegashira 6 East vs Maegashira 6 West |
| May 1977 | Day 13 | Kotokaze Koki | Frontal push out | Maegashira 1 East vs Maegashira 3 East |
| July 1977 | Day 13 | Kirinji Kazuharu | Frontal push out | Maegashira 9 West vs Maegashira 7 West |
| November 1977 | Day 2 | Kotokaze Koki | Frontal thrust out | Maegashira 1 East vs Komusubi 1 West |
| September 1978 | Day 14 | Kirinji Kazuharu | Hand pull down | Maegashira 5 West vs Komusubi 1 West |
| November 1978 | Day 2 | Kirinji Kazuharu | Beltless armthrow | Komusubi 1 East vs Maegashira 1 West |
| November 1979 | Day 7 | Kotokaze Koki | Frontal push out | Juryo 2 East vs Juryo 11 West |
| January 1980 | Day 5 | Kotokaze Koki | Frontal force out | Maegashira 13 East vs Maegashira 14 West |
| March 1980 | Day 13 | Kotokaze Koki | Frontal crush out | Maegashira 1 East vs Maegashira 10 East |
| November 1980 | Day 12 | Kirinji Kazuharu | Frontal push out | Maegashira 2 West vs Maegashira 1 West |
| May 1981 | Day 1 | Kotokaze Koki | Frontal thrust out | Maegashira 4 East vs Sekiwake 1 West |
| July 1981 | Day 2 | Kotokaze Koki | Underarm throw | Sekiwake 1 East vs Maegashira 1 East |
| September 1981 | Day 7 | Kotokaze Koki | Frontal force out | Sekiwake 1 East vs Komusubi 2 East |
| January 1982 | Day 11 | Kotokaze Koki | Hand pull down | Ozeki 1 East vs Maegashira 2 East |
| May 1982 | Day 5 | Kotokaze Koki | Frontal push out | Komusubi 1 East vs Ozeki 1 West |
| November 1982 | Day 12 | Kotokaze Koki | Frontal thrust out | Maegashira 12 East vs Ozeki 1 West |
| January 1983 | Day 9 | Kotokaze Koki | Frontal push out | Maegashira 2 East vs Ozeki 1 West |
| March 1983 | Day 14 | Kotokaze Koki | Frontal push out | Ozeki 1 East vs Maegashira 10 East |
| May 1983 | Day 4 | Kotokaze Koki | Slap down | Komusubi 1 West vs Ozeki 1 West |
| July 1983 | Day 13 | Kotokaze Koki | Thrust down | Maegashira 9 West vs Ozeki 2 West |
| September 1983 | Day 8 | Kotokaze Koki | Slap down | Ozeki 1 East vs Maegashira 1 West |
| January 1984 | Day 7 | Kotokaze Koki | Frontal force out | Maegashira 1 East vs Ozeki 1 West |
| May 1984 | Day 3 | Kotokaze Koki | Thrust down | Ozeki 2 East vs Komusubi 1 East |
| September 1984 | Day 3 | Kotokaze Koki | Frontal force out | Maegashira 2 East vs Ozeki 2 West |
| March 1985 | Day 1 | Kotokaze Koki | Frontal push out | Maegashira 4 East vs Ozeki 2 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.