| Penguto vs Reina | 11–11 | 50.00% |
| Penguto vs Kazuya | 7–11 | 38.89% |
| Penguto vs Dragunov | 11–6 | 64.71% |
| Penguto vs King | 8–6 | 57.14% |
| Penguto vs Jin | 5–9 | 35.71% |
| Penguto vs Law | 5–5 | 50.00% |
| Penguto vs Steve | 6–4 | 60.00% |
| Penguto vs Hwoarang | 7–2 | 77.78% |
| Penguto vs Bryan | 3–6 | 33.33% |
| Penguto vs Lidia | 2–7 | 22.22% |
| Penguto vs Azucena | 4–4 | 50.00% |
| Penguto vs Victor | 2–6 | 25.00% |
| Penguto vs Paul | 4–3 | 57.14% |
| Penguto vs Devil Jin | 2–5 | 28.57% |
| Penguto vs Feng | 2–5 | 28.57% |
| Penguto vs Raven | 2–5 | 28.57% |
| Penguto vs Yoshimitsu | 3–3 | 50.00% |
| Penguto vs Asuka | 3–3 | 50.00% |
| Penguto vs Lili | 3–2 | 60.00% |
| Penguto vs Eddy | 3–2 | 60.00% |
| Penguto vs Shaheen | 1–3 | 25.00% |
| Penguto vs Leo | 1–2 | 33.33% |
| Penguto vs Claudio | 1–2 | 33.33% |
| Penguto vs Kuma | 1–2 | 33.33% |
| Penguto vs Jun | 2–1 | 66.67% |
| Penguto vs Xiaoyu | 2–0 | 100.00% |
| Penguto vs Alisa | 0–2 | 0.00% |
| Penguto vs Zafina | 0–2 | 0.00% |
| Penguto vs Jack-8 | 1–0 | 100.00% |
| Penguto vs Lars | 0–1 | 0.00% |
| Penguto vs Lee | 0–1 | 0.00% |
| Penguto 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.