Head-to-head · 16 bouts
Kyokunankai Hiromitsu and Masatsukasa Koshin have met 16 times in recorded sumo. Kyokunankai Hiromitsu leads 10–6.
Kyokunankai Hiromitsu has won with: frontal force out (4), frontal push down (1), rear throw down (1), over arm throw (1), slap down (1).
Masatsukasa Koshin has won with: slap down (2), frontal force out (2), hand pull down (1), rear push down (1).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| September 2005 | Day 10 | Kyokunankai Hiromitsu | Frontal push down | Juryo 9 East vs Juryo 11 East |
| November 2005 | Day 15 | Masatsukasa Koshin | Hand pull down | Juryo 11 West vs Juryo 9 West |
| January 2006 | Day 6 | Kyokunankai Hiromitsu | Rear throw down | Juryo 11 East vs Juryo 14 West |
| July 2006 | Day 12 | Masatsukasa Koshin | Slap down | Juryo 12 West vs Juryo 9 West |
| November 2006 | Day 3 | Kyokunankai Hiromitsu | Frontal force out | Juryo 10 East vs Juryo 12 West |
| January 2007 | Day 2 | Kyokunankai Hiromitsu | Frontal force out | Juryo 8 West vs Juryo 7 West |
| July 2007 | Day 8 | Kyokunankai Hiromitsu | Over arm throw | Juryo 11 East vs Juryo 6 West |
| March 2008 | Day 5 | Kyokunankai Hiromitsu | Slap down | Juryo 9 East vs Juryo 11 East |
| May 2008 | Day 9 | Masatsukasa Koshin | Frontal force out | Juryo 3 East vs Juryo 8 East |
| March 2009 | Day 14 | Kyokunankai Hiromitsu | Frontal force out | Juryo 5 East vs Juryo 10 West |
| November 2009 | Day 13 | Masatsukasa Koshin | Rear push down | Juryo 1 East vs Juryo 7 East |
| January 2010 | Day 14 | Kyokunankai Hiromitsu | Pulling underarm throw | Juryo 12 East vs Juryo 6 West |
| May 2010 | Day 9 | Masatsukasa Koshin | Frontal force out | Juryo 5 East vs Juryo 9 West |
| July 2010 | Day 14 | Kyokunankai Hiromitsu | Hand pull down | Juryo 12 West vs Juryo 3 West |
| November 2010 | Day 5 | Masatsukasa Koshin | Slap down | Juryo 5 East vs Juryo 5 West |
| January 2011 | Day 8 | Kyokunankai Hiromitsu | Frontal force out | Juryo 4 West vs Juryo 1 West |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.