| C4MP091 vs Hwoarang | 16–7 | 69.57% |
| C4MP091 vs Bryan | 15–8 | 65.22% |
| C4MP091 vs King | 12–10 | 54.55% |
| C4MP091 vs Reina | 8–6 | 57.14% |
| C4MP091 vs Jin | 8–5 | 61.54% |
| C4MP091 vs Steve | 9–4 | 69.23% |
| C4MP091 vs Kazuya | 8–4 | 66.67% |
| C4MP091 vs Law | 8–3 | 72.73% |
| C4MP091 vs Heihachi | 1–10 | 9.09% |
| C4MP091 vs Paul | 5–4 | 55.56% |
| C4MP091 vs Dragunov | 8–1 | 88.89% |
| C4MP091 vs Nina | 2–7 | 22.22% |
| C4MP091 vs Lee | 2–7 | 22.22% |
| C4MP091 vs Eddy | 8–1 | 88.89% |
| C4MP091 vs Clive | 5–4 | 55.56% |
| C4MP091 vs Yoshimitsu | 6–2 | 75.00% |
| C4MP091 vs Alisa | 3–5 | 37.50% |
| C4MP091 vs Victor | 2–4 | 33.33% |
| C4MP091 vs Lili | 4–1 | 80.00% |
| C4MP091 vs Claudio | 2–3 | 40.00% |
| C4MP091 vs Zafina | 1–4 | 20.00% |
| C4MP091 vs Xiaoyu | 3–1 | 75.00% |
| C4MP091 vs Jun | 0–4 | 0.00% |
| C4MP091 vs Jack-8 | 1–2 | 33.33% |
| C4MP091 vs Devil Jin | 3–0 | 100.00% |
| C4MP091 vs Leroy | 3–0 | 100.00% |
| C4MP091 vs Asuka | 2–0 | 100.00% |
| C4MP091 vs Lars | 2–0 | 100.00% |
| C4MP091 vs Kuma | 0–2 | 0.00% |
| C4MP091 vs Panda | 2–0 | 100.00% |
| C4MP091 vs Shaheen | 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.