| IIIPero vs King | 5–5 | 50.00% |
| IIIPero vs Jin | 5–5 | 50.00% |
| IIIPero vs Alisa | 1–9 | 10.00% |
| IIIPero vs Anna | 6–3 | 66.67% |
| IIIPero vs Jun | 4–3 | 57.14% |
| IIIPero vs Hwoarang | 1–4 | 20.00% |
| IIIPero vs Bryan | 5–0 | 100.00% |
| IIIPero vs Kazuya | 3–2 | 60.00% |
| IIIPero vs Eddy | 2–3 | 40.00% |
| IIIPero vs Paul | 3–1 | 75.00% |
| IIIPero vs Law | 4–0 | 100.00% |
| IIIPero vs Lee | 4–0 | 100.00% |
| IIIPero vs Reina | 2–2 | 50.00% |
| IIIPero vs Lidia | 3–1 | 75.00% |
| IIIPero vs Heihachi | 1–2 | 33.33% |
| IIIPero vs Yoshimitsu | 2–0 | 100.00% |
| IIIPero vs Lili | 1–1 | 50.00% |
| IIIPero vs Dragunov | 2–0 | 100.00% |
| IIIPero vs Victor | 1–1 | 50.00% |
| IIIPero vs Raven | 1–1 | 50.00% |
| IIIPero vs Xiaoyu | 0–1 | 0.00% |
| IIIPero vs Jack-8 | 1–0 | 100.00% |
| IIIPero vs Feng | 1–0 | 100.00% |
| IIIPero vs Leo | 1–0 | 100.00% |
| IIIPero vs Lars | 1–0 | 100.00% |
| IIIPero vs Claudio | 0–1 | 0.00% |
| IIIPero vs Kuma | 1–0 | 100.00% |
| IIIPero vs Leroy | 0–1 | 0.00% |
| IIIPero vs Azucena | 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.