| Kakamochi vs Jin | 8–14 | 36.36% |
| Kakamochi vs Law | 9–7 | 56.25% |
| Kakamochi vs Fahkumram | 5–9 | 35.71% |
| Kakamochi vs Bryan | 7–6 | 53.85% |
| Kakamochi vs King | 10–2 | 83.33% |
| Kakamochi vs Kazuya | 7–5 | 58.33% |
| Kakamochi vs Clive | 5–7 | 41.67% |
| Kakamochi vs Eddy | 2–7 | 22.22% |
| Kakamochi vs Steve | 5–3 | 62.50% |
| Kakamochi vs Yoshimitsu | 3–4 | 42.86% |
| Kakamochi vs Lili | 5–2 | 71.43% |
| Kakamochi vs Dragunov | 5–2 | 71.43% |
| Kakamochi vs Nina | 3–4 | 42.86% |
| Kakamochi vs Hwoarang | 4–2 | 66.67% |
| Kakamochi vs Leo | 3–3 | 50.00% |
| Kakamochi vs Reina | 4–2 | 66.67% |
| Kakamochi vs Paul | 1–4 | 20.00% |
| Kakamochi vs Alisa | 4–1 | 80.00% |
| Kakamochi vs Jun | 1–4 | 20.00% |
| Kakamochi vs Heihachi | 1–4 | 20.00% |
| Kakamochi vs Xiaoyu | 2–2 | 50.00% |
| Kakamochi vs Kuma | 1–2 | 33.33% |
| Kakamochi vs Azucena | 2–1 | 66.67% |
| Kakamochi vs Devil Jin | 0–2 | 0.00% |
| Kakamochi vs Feng | 0–2 | 0.00% |
| Kakamochi vs Lee | 2–0 | 100.00% |
| Kakamochi vs Zafina | 2–0 | 100.00% |
| Kakamochi vs Lidia | 1–1 | 50.00% |
| Kakamochi vs Panda | 1–0 | 100.00% |
| Kakamochi vs Armor King | 0–1 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.