| MegaCat vs King | 10–15 | 40.00% |
| MegaCat vs Kazuya | 13–10 | 56.52% |
| MegaCat vs Hwoarang | 10–3 | 76.92% |
| MegaCat vs Reina | 8–5 | 61.54% |
| MegaCat vs Jin | 7–4 | 63.64% |
| MegaCat vs Yoshimitsu | 2–8 | 20.00% |
| MegaCat vs Azucena | 8–0 | 100.00% |
| MegaCat vs Lili | 6–1 | 85.71% |
| MegaCat vs Dragunov | 6–1 | 85.71% |
| MegaCat vs Jun | 4–3 | 57.14% |
| MegaCat vs Law | 0–6 | 0.00% |
| MegaCat vs Leo | 4–2 | 66.67% |
| MegaCat vs Paul | 3–2 | 60.00% |
| MegaCat vs Xiaoyu | 1–4 | 20.00% |
| MegaCat vs Eddy | 3–2 | 60.00% |
| MegaCat vs Steve | 3–1 | 75.00% |
| MegaCat vs Lars | 2–2 | 50.00% |
| MegaCat vs Victor | 1–3 | 25.00% |
| MegaCat vs Asuka | 2–1 | 66.67% |
| MegaCat vs Lee | 2–1 | 66.67% |
| MegaCat vs Kuma | 2–1 | 66.67% |
| MegaCat vs Bryan | 2–0 | 100.00% |
| MegaCat vs Devil Jin | 2–0 | 100.00% |
| MegaCat vs Alisa | 0–2 | 0.00% |
| MegaCat vs Nina | 2–0 | 100.00% |
| MegaCat vs Panda | 2–0 | 100.00% |
| MegaCat vs Jack-8 | 0–1 | 0.00% |
| MegaCat vs Claudio | 1–0 | 100.00% |
| MegaCat vs Zafina | 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.