Head-to-head · 13 bouts
Kotokaze Koki and Tochiakagi Takanori have met 13 times in recorded sumo. Kotokaze Koki leads 9–4.
Kotokaze Koki has won with: frontal force out (4), frontal crush out (2), backward force down (1), frontal push down (1), frontal push out (1).
Tochiakagi Takanori has won with: over arm throw (1), underarm throw (1), beltless armthrow (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| July 1977 | Day 3 | Kotokaze Koki | Frontal force out | Maegashira 4 East vs Maegashira 7 West |
| September 1977 | Day 5 | Tochiakagi Takanori | Over arm throw | Maegashira 5 East vs Maegashira 9 West |
| January 1978 | Day 3 | Tochiakagi Takanori | Underarm throw | Maegashira 2 West vs Sekiwake 1 West |
| May 1978 | Day 2 | Kotokaze Koki | Frontal force out | Maegashira 11 East vs Maegashira 6 West |
| January 1980 | Day 13 | Kotokaze Koki | Frontal force out | Maegashira 14 West vs Sekiwake 1 West |
| March 1980 | Day 4 | Kotokaze Koki | Frontal crush out | Sekiwake 1 East vs Maegashira 1 East |
| July 1980 | Day 10 | Tochiakagi Takanori | fusen | Sekiwake 1 East vs Maegashira 2 West |
| March 1981 | Day 9 | Kotokaze Koki | Frontal force out | Maegashira 2 East vs Sekiwake 1 West |
| May 1981 | Day 6 | Kotokaze Koki | Backward force down | Komusubi 1 East vs Sekiwake 1 West |
| July 1981 | Day 3 | Kotokaze Koki | Frontal crush out | Sekiwake 1 East vs Maegashira 4 East |
| September 1981 | Day 11 | Kotokaze Koki | Frontal push down | Sekiwake 1 East vs Maegashira 7 West |
| November 1981 | Day 12 | Tochiakagi Takanori | Beltless armthrow | Ozeki 1 East vs Maegashira 5 West |
| January 1982 | Day 3 | Kotokaze Koki | Frontal push out | Ozeki 1 East vs Maegashira 1 East |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.