Head-to-head · 13 bouts
Chiyonoo and Satoyama Kosaku have met 13 times in recorded sumo. Satoyama Kosaku leads 7–6.
Chiyonoo has won with: frontal push down (2), frontal force out (1), rear push out (1), leg pick (1), frontal crush out (1).
Satoyama Kosaku has won with: frontal force out (4), frontal push out (1), underarm throw (1), twisting backward knee trip (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| May 2013 | Day 15 | Chiyonoo | Frontal force out | Juryo 5 East vs Juryo 14 East |
| September 2013 | Day 9 | Satoyama Kosaku | Frontal push out | Juryo 8 East vs Juryo 14 East |
| November 2013 | Day 11 | Chiyonoo | Frontal push down | Juryo 6 East vs Juryo 8 West |
| May 2014 | Day 2 | Chiyonoo | Rear push out | Juryo 6 East vs Juryo 5 West |
| July 2014 | Day 3 | Satoyama Kosaku | Frontal force out | Juryo 9 East vs Juryo 7 West |
| September 2014 | Day 6 | Satoyama Kosaku | Underarm throw | Juryo 9 West vs Juryo 8 West |
| January 2015 | Day 6 | Chiyonoo | Frontal push down | Juryo 10 East vs Juryo 7 West |
| May 2015 | Day 11 | Satoyama Kosaku | Twisting backward knee trip | Juryo 4 East vs Juryo 10 West |
| September 2015 | Day 14 | Chiyonoo | Leg pick | Juryo 11 East vs Juryo 4 West |
| November 2015 | Day 14 | Satoyama Kosaku | Frontal force out | Juryo 6 East vs Juryo 12 West |
| January 2016 | Day 4 | Satoyama Kosaku | Frontal force out | Juryo 8 West vs Juryo 6 West |
| May 2016 | Day 7 | Satoyama Kosaku | Frontal force out | Juryo 7 West vs Juryo 1 West |
| July 2017 | Day 13 | Chiyonoo | Frontal crush out | Juryo 13 East vs Juryo 3 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.