Head-to-head · 25 bouts
Wakamotoharu and Kotozakura have met 25 times in recorded sumo. Kotozakura leads 17–8.
Wakamotoharu has won with: frontal force out (4), frontal push out (2), backward pivot throw (1), over arm throw (1).
Kotozakura has won with: frontal force out (7), frontal push out (3), frontal push down (2), frontal crush out (2), beltless armthrow (2).
| Tournament | Day | Winner | Technique | Ranks |
|---|---|---|---|---|
| May 2019 | Day 1 | Kotozakura | Frontal force out | Makushita 2 East vs Makushita 1 West |
| July 2019 | Day 15 | Kotozakura | Frontal push down | Makushita 5 West vs Juryo 14 West |
| September 2020 | Day 6 | Wakamotoharu | Frontal force out | Juryo 3 East vs Juryo 2 West |
| January 2022 | Day 4 | Kotozakura | Frontal crush out | Maegashira 14 East vs Maegashira 15 East |
| May 2022 | Day 15 | Kotozakura | Frontal force out | Maegashira 6 West vs Maegashira 2 West |
| November 2022 | Day 5 | Kotozakura | Frontal push down | Maegashira 4 East vs Maegashira 1 West |
| January 2023 | Day 7 | Kotozakura | Frontal force out | Komusubi 2 West vs Komusubi 1 West |
| March 2023 | Day 15 | Wakamotoharu | Backward pivot throw | Komusubi 1 East vs Komusubi 1 West |
| May 2023 | Day 4 | Wakamotoharu | Frontal push out | Komusubi 1 East vs Sekiwake 2 West |
| July 2023 | Day 8 | Wakamotoharu | Frontal force out | Komusubi 1 East vs Sekiwake 2 West |
| September 2023 | Day 15 | Kotozakura | Frontal crush out | Sekiwake 2 East vs Sekiwake 1 West |
| January 2024 | Day 6 | Wakamotoharu | Frontal push out | Sekiwake 1 East vs Maegashira 1 East |
| March 2024 | Day 8 | Kotozakura | Frontal push out | Sekiwake 1 West vs Ozeki 2 West |
| May 2024 | Day 12 | Kotozakura | Beltless armthrow | Sekiwake 1 East vs Ozeki 1 West |
| July 2024 | Day 4 | Kotozakura | Frontal force out | Ozeki 1 East vs Maegashira 2 East |
| September 2024 | Day 7 | Wakamotoharu | Frontal force out | Ozeki 1 East vs Maegashira 3 West |
| November 2024 | Day 11 | Kotozakura | Frontal push out | Ozeki 1 East vs Komusubi 1 East |
| March 2025 | Day 1 | Wakamotoharu | Frontal force out | Maegashira 1 West vs Ozeki 1 West |
| May 2025 | Day 4 | Kotozakura | Frontal force out | Maegashira 1 East vs Ozeki 1 West |
| July 2025 | Day 4 | Kotozakura | Frontal force out | Ozeki 1 East vs Maegashira 1 West |
| September 2025 | Day 11 | Kotozakura | Over arm throw | Ozeki 1 East vs Maegashira 4 West |
| November 2025 | Day 7 | Wakamotoharu | Over arm throw | Ozeki 1 East vs Maegashira 2 West |
| January 2026 | Day 3 | Kotozakura | Beltless armthrow | Ozeki 1 East vs Komusubi 1 West |
| March 2026 | Day 2 | Kotozakura | Frontal push out | Komusubi 1 East vs Ozeki 1 West |
| May 2026 | Day 10 | Kotozakura | Frontal force out | Ozeki 1 East vs Maegashira 5 East |
Every bout between the two that is in this database (March 1958 onwards). Technique names follow NHK WORLD-JAPAN.