Head-to-head · 19 bouts
Kotoshogiku Kazuhiro and Chiyotaikai Ryuji have met 19 times in recorded sumo. Chiyotaikai Ryuji leads 16–3.
Kotoshogiku Kazuhiro has won with: slap down (2), thrust down (1).
Chiyotaikai Ryuji has won with: slap down (5), frontal push out (4), frontal thrust out (4), hand pull down (1), frontal force out (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| September 2005 | Day 13 | Chiyotaikai Ryuji | Frontal push out | Maegashira 6 East vs Ozeki 2 West |
| May 2006 | Day 3 | Chiyotaikai Ryuji | Slap down | Ozeki 2 East vs Maegashira 3 East |
| July 2006 | Day 1 | Chiyotaikai Ryuji | Frontal thrust out | Maegashira 1 East vs Ozeki 1 West |
| November 2006 | Day 2 | Chiyotaikai Ryuji | Slap down | Ozeki 1 East vs Maegashira 2 East |
| January 2007 | Day 8 | Chiyotaikai Ryuji | Frontal push out | Maegashira 1 East vs Ozeki 2 West |
| March 2007 | Day 5 | Chiyotaikai Ryuji | Slap down | Ozeki 1 East vs Sekiwake 1 West |
| May 2007 | Day 3 | Chiyotaikai Ryuji | Frontal thrust out | Komusubi 1 West vs Ozeki 3 West |
| July 2007 | Day 10 | Chiyotaikai Ryuji | Frontal thrust out | Maegashira 1 East vs Ozeki 1 West |
| September 2007 | Day 11 | Kotoshogiku Kazuhiro | Slap down | Ozeki 1 East vs Maegashira 3 West |
| November 2007 | Day 2 | Chiyotaikai Ryuji | Frontal push out | Komusubi 1 West vs Ozeki 1 West |
| March 2008 | Day 4 | Chiyotaikai Ryuji | Hand pull down | Sekiwake 1 West vs Ozeki 2 West |
| May 2008 | Day 7 | Kotoshogiku Kazuhiro | Thrust down | Ozeki 2 East vs Sekiwake 1 West |
| July 2008 | Day 4 | Chiyotaikai Ryuji | Frontal force out | Sekiwake 1 West vs Ozeki 2 West |
| September 2008 | Day 5 | Chiyotaikai Ryuji | Rear push out | Maegashira 1 East vs Ozeki 2 West |
| November 2008 | Day 7 | Chiyotaikai Ryuji | Frontal push out | Ozeki 2 East vs Maegashira 3 East |
| January 2009 | Day 1 | Chiyotaikai Ryuji | Slap down | Maegashira 1 East vs Ozeki 1 West |
| March 2009 | Day 7 | Kotoshogiku Kazuhiro | Slap down | Maegashira 2 East vs Ozeki 1 West |
| July 2009 | Day 4 | Chiyotaikai Ryuji | Frontal thrust out | Ozeki 3 East vs Komusubi 1 West |
| September 2009 | Day 4 | Chiyotaikai Ryuji | Slap down | Ozeki 3 East vs Sekiwake 1 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.