| Pereza vs Law | 20–19 | 51.28% |
| Pereza vs Jin | 21–16 | 56.76% |
| Pereza vs Kazuya | 20–15 | 57.14% |
| Pereza vs Reina | 13–20 | 39.39% |
| Pereza vs Steve | 14–16 | 46.67% |
| Pereza vs Hwoarang | 14–15 | 48.28% |
| Pereza vs Eddy | 12–16 | 42.86% |
| Pereza vs Paul | 9–18 | 33.33% |
| Pereza vs King | 11–13 | 45.83% |
| Pereza vs Asuka | 6–14 | 30.00% |
| Pereza vs Lee | 7–11 | 38.89% |
| Pereza vs Jun | 5–13 | 27.78% |
| Pereza vs Dragunov | 5–12 | 29.41% |
| Pereza vs Lars | 8–9 | 47.06% |
| Pereza vs Azucena | 13–4 | 76.47% |
| Pereza vs Victor | 5–12 | 29.41% |
| Pereza vs Lili | 4–12 | 25.00% |
| Pereza vs Bryan | 3–12 | 20.00% |
| Pereza vs Yoshimitsu | 8–6 | 57.14% |
| Pereza vs Nina | 3–8 | 27.27% |
| Pereza vs Raven | 3–7 | 30.00% |
| Pereza vs Xiaoyu | 0–9 | 0.00% |
| Pereza vs Devil Jin | 6–3 | 66.67% |
| Pereza vs Leo | 4–5 | 44.44% |
| Pereza vs Claudio | 6–3 | 66.67% |
| Pereza vs Jack-8 | 2–5 | 28.57% |
| Pereza vs Feng | 4–3 | 57.14% |
| Pereza vs Alisa | 5–2 | 71.43% |
| Pereza vs Zafina | 2–5 | 28.57% |
| Pereza vs Clive | 3–3 | 50.00% |
| Pereza vs Anna | 3–3 | 50.00% |
| Pereza vs Panda | 3–0 | 100.00% |
| Pereza vs Kuma | 0–2 | 0.00% |
| Pereza vs Shaheen | 1–0 | 100.00% |
| Pereza vs Leroy | 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.