Head-to-head · 15 bouts
Taiho Koki and Hagurohana have met 15 times in recorded sumo. Taiho Koki leads 14–1.
Taiho Koki has won with: frontal force out (6), underarm throw (2), frontal thrust down (1), frontal lift out (1), frontal push out (1).
Hagurohana has won with: outside leg trip (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| January 1961 | Day 4 | Taiho Koki | Underarm throw | Ozeki 2 East vs Maegashira 3 West |
| July 1961 | Day 8 | Taiho Koki | Frontal force out | Ozeki 1 East vs Komusubi 1 West |
| September 1961 | Day 11 | Taiho Koki | Frontal thrust down | Ozeki 1 East vs Sekiwake 2 West |
| November 1961 | Day 2 | Taiho Koki | Frontal lift out | Maegashira 2 East vs Yokozuna 1 West |
| March 1962 | Day 6 | Taiho Koki | Frontal push out | Yokozuna 1 East vs Maegashira 4 East |
| July 1962 | Day 1 | Taiho Koki | Underarm throw | Yokozuna 1 East vs Komusubi 1 West |
| September 1962 | Day 5 | Taiho Koki | Frontal force out | Yokozuna 1 East vs Maegashira 4 East |
| November 1962 | Day 8 | Taiho Koki | Frontal push down | Yokozuna 1 East vs Komusubi 1 East |
| January 1963 | Day 9 | Taiho Koki | Frontal force out | Yokozuna 1 East vs Komusubi 1 East |
| March 1963 | Day 11 | Taiho Koki | Frontal crush out | Yokozuna 1 East vs Sekiwake 1 East |
| May 1963 | Day 5 | Taiho Koki | Frontal force out | Yokozuna 1 East vs Maegashira 2 West |
| September 1963 | Day 1 | Taiho Koki | Frontal force out | Yokozuna 1 East vs Maegashira 4 East |
| November 1963 | Day 8 | Hagurohana | Outside leg trip | Komusubi 1 West vs Yokozuna 1 West |
| January 1964 | Day 5 | Taiho Koki | Over arm throw | Yokozuna 1 East vs Sekiwake 1 West |
| September 1964 | Day 6 | Taiho Koki | Frontal force out | Sekiwake 1 West vs Yokozuna 1 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.