| Kamatzuke vs Heihachi | 39–32 | 54.93% |
| Kamatzuke vs King | 14–15 | 48.28% |
| Kamatzuke vs Paul | 12–11 | 52.17% |
| Kamatzuke vs Reina | 17–6 | 73.91% |
| Kamatzuke vs Jin | 10–10 | 50.00% |
| Kamatzuke vs Kazuya | 7–9 | 43.75% |
| Kamatzuke vs Steve | 8–7 | 53.33% |
| Kamatzuke vs Law | 9–4 | 69.23% |
| Kamatzuke vs Nina | 8–5 | 61.54% |
| Kamatzuke vs Asuka | 9–3 | 75.00% |
| Kamatzuke vs Yoshimitsu | 7–2 | 77.78% |
| Kamatzuke vs Dragunov | 5–3 | 62.50% |
| Kamatzuke vs Bryan | 4–3 | 57.14% |
| Kamatzuke vs Lars | 4–3 | 57.14% |
| Kamatzuke vs Lee | 3–4 | 42.86% |
| Kamatzuke vs Leroy | 0–7 | 0.00% |
| Kamatzuke vs Hwoarang | 1–5 | 16.67% |
| Kamatzuke vs Jun | 5–1 | 83.33% |
| Kamatzuke vs Victor | 2–4 | 33.33% |
| Kamatzuke vs Azucena | 2–3 | 40.00% |
| Kamatzuke vs Devil Jin | 2–2 | 50.00% |
| Kamatzuke vs Lili | 3–1 | 75.00% |
| Kamatzuke vs Eddy | 2–2 | 50.00% |
| Kamatzuke vs Alisa | 2–1 | 66.67% |
| Kamatzuke vs Lidia | 2–1 | 66.67% |
| Kamatzuke vs Xiaoyu | 0–2 | 0.00% |
| Kamatzuke vs Claudio | 2–0 | 100.00% |
| Kamatzuke vs Raven | 2–0 | 100.00% |
| Kamatzuke vs Jack-8 | 1–0 | 100.00% |
| Kamatzuke vs Zafina | 1–0 | 100.00% |
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.