Head-to-head · 16 bouts
Kotonowaka Terumasa and Kaiho Ryoji have met 16 times in recorded sumo. Kotonowaka Terumasa leads 9–7.
Kotonowaka Terumasa has won with: frontal force out (4), over arm throw (2), under shoulder swing down (1), arm lock throw (1), rear push down (1).
Kaiho Ryoji has won with: underarm throw (2), beltless armthrow (1), thrust down (1), twisting backward knee trip (1), frontal push out (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| November 1998 | Day 12 | Kotonowaka Terumasa | Frontal force out | Maegashira 2 West vs Komusubi 2 West |
| July 1999 | Day 11 | Kotonowaka Terumasa | Over arm throw | Maegashira 10 East vs Maegashira 5 West |
| July 2000 | Day 8 | Kotonowaka Terumasa | Frontal force out | Maegashira 6 East vs Maegashira 7 East |
| September 2000 | Day 2 | Kaiho Ryoji | Underarm throw | Maegashira 8 East vs Maegashira 6 West |
| November 2000 | Day 2 | Kotonowaka Terumasa | Frontal force out | Maegashira 7 East vs Maegashira 9 East |
| March 2001 | Day 10 | Kaiho Ryoji | Beltless armthrow | Maegashira 9 East vs Maegashira 6 West |
| July 2001 | Day 15 | Kotonowaka Terumasa | Under shoulder swing down | Maegashira 2 East vs Maegashira 10 West |
| September 2001 | Day 15 | Kaiho Ryoji | Thrust down | Maegashira 1 East vs Maegashira 4 East |
| November 2001 | Day 11 | Kotonowaka Terumasa | Arm lock throw | Maegashira 4 East vs Komusubi 1 West |
| May 2002 | Day 13 | Kotonowaka Terumasa | Frontal force out | Maegashira 6 East vs Maegashira 8 West |
| July 2002 | Day 10 | Kaiho Ryoji | Twisting backward knee trip | Maegashira 4 West vs Maegashira 1 West |
| January 2003 | Day 8 | Kotonowaka Terumasa | Rear push down | Maegashira 3 East vs Maegashira 5 East |
| March 2003 | Day 8 | Kaiho Ryoji | Underarm throw | Maegashira 5 West vs Maegashira 3 West |
| May 2003 | Day 5 | Kotonowaka Terumasa | Over arm throw | Maegashira 4 East vs Maegashira 4 West |
| March 2004 | Day 8 | Kaiho Ryoji | Frontal push out | Maegashira 13 East vs Maegashira 16 West |
| July 2004 | Day 13 | Kaiho Ryoji | Rear push out | Maegashira 8 West vs Maegashira 2 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.