| Katamitsu vs Hwoarang | 37–45 | 45.12% |
| Katamitsu vs King | 37–40 | 48.05% |
| Katamitsu vs Reina | 40–37 | 51.95% |
| Katamitsu vs Kazuya | 28–44 | 38.89% |
| Katamitsu vs Jin | 23–45 | 33.82% |
| Katamitsu vs Bryan | 22–37 | 37.29% |
| Katamitsu vs Law | 26–31 | 45.61% |
| Katamitsu vs Dragunov | 24–27 | 47.06% |
| Katamitsu vs Lili | 19–31 | 38.00% |
| Katamitsu vs Nina | 22–24 | 47.83% |
| Katamitsu vs Yoshimitsu | 23–17 | 57.50% |
| Katamitsu vs Steve | 22–18 | 55.00% |
| Katamitsu vs Clive | 18–11 | 62.07% |
| Katamitsu vs Paul | 15–13 | 53.57% |
| Katamitsu vs Azucena | 17–11 | 60.71% |
| Katamitsu vs Asuka | 13–13 | 50.00% |
| Katamitsu vs Lidia | 7–18 | 28.00% |
| Katamitsu vs Jun | 11–13 | 45.83% |
| Katamitsu vs Leo | 12–11 | 52.17% |
| Katamitsu vs Lee | 9–14 | 39.13% |
| Katamitsu vs Devil Jin | 4–18 | 18.18% |
| Katamitsu vs Feng | 9–13 | 40.91% |
| Katamitsu vs Jack-8 | 10–9 | 52.63% |
| Katamitsu vs Raven | 10–9 | 52.63% |
| Katamitsu vs Eddy | 9–10 | 47.37% |
| Katamitsu vs Xiaoyu | 9–9 | 50.00% |
| Katamitsu vs Alisa | 2–16 | 11.11% |
| Katamitsu vs Victor | 7–11 | 38.89% |
| Katamitsu vs Heihachi | 3–15 | 16.67% |
| Katamitsu vs Lars | 8–9 | 47.06% |
| Katamitsu vs Claudio | 6–10 | 37.50% |
| Katamitsu vs Kuma | 7–6 | 53.85% |
| Katamitsu vs Leroy | 7–6 | 53.85% |
| Katamitsu vs Fahkumram | 7–4 | 63.64% |
| Katamitsu vs Shaheen | 2–4 | 33.33% |
| Katamitsu vs Anna | 1–5 | 16.67% |
| Katamitsu vs Zafina | 1–3 | 25.00% |
| Katamitsu vs Panda | 0–2 | 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.