| Peewwss vs Jin | 32–10 | 76.19% |
| Peewwss vs King | 24–12 | 66.67% |
| Peewwss vs Bryan | 23–4 | 85.19% |
| Peewwss vs Kazuya | 22–2 | 91.67% |
| Peewwss vs Clive | 16–7 | 69.57% |
| Peewwss vs Steve | 14–8 | 63.64% |
| Peewwss vs Feng | 11–9 | 55.00% |
| Peewwss vs Hwoarang | 18–1 | 94.74% |
| Peewwss vs Dragunov | 14–4 | 77.78% |
| Peewwss vs Yoshimitsu | 10–3 | 76.92% |
| Peewwss vs Asuka | 8–5 | 61.54% |
| Peewwss vs Lee | 4–7 | 36.36% |
| Peewwss vs Heihachi | 9–2 | 81.82% |
| Peewwss vs Alisa | 8–2 | 80.00% |
| Peewwss vs Xiaoyu | 4–5 | 44.44% |
| Peewwss vs Lili | 3–6 | 33.33% |
| Peewwss vs Shaheen | 7–2 | 77.78% |
| Peewwss vs Jun | 3–6 | 33.33% |
| Peewwss vs Paul | 5–3 | 62.50% |
| Peewwss vs Law | 4–2 | 66.67% |
| Peewwss vs Devil Jin | 4–2 | 66.67% |
| Peewwss vs Nina | 4–2 | 66.67% |
| Peewwss vs Victor | 3–3 | 50.00% |
| Peewwss vs Azucena | 4–1 | 80.00% |
| Peewwss vs Lidia | 2–2 | 50.00% |
| Peewwss vs Zafina | 2–1 | 66.67% |
| Peewwss vs Reina | 2–1 | 66.67% |
| Peewwss vs Leo | 0–2 | 0.00% |
| Peewwss vs Leroy | 2–0 | 100.00% |
| Peewwss vs Raven | 2–0 | 100.00% |
| Peewwss vs Lars | 1–0 | 100.00% |
| Peewwss vs Eddy | 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.