| RedPeng1 vs Reina | 26–25 | 50.98% |
| RedPeng1 vs King | 28–16 | 63.64% |
| RedPeng1 vs Jin | 8–25 | 24.24% |
| RedPeng1 vs Kazuya | 12–17 | 41.38% |
| RedPeng1 vs Heihachi | 15–13 | 53.57% |
| RedPeng1 vs Nina | 12–15 | 44.44% |
| RedPeng1 vs Hwoarang | 12–13 | 48.00% |
| RedPeng1 vs Lili | 12–13 | 48.00% |
| RedPeng1 vs Steve | 8–16 | 33.33% |
| RedPeng1 vs Xiaoyu | 11–12 | 47.83% |
| RedPeng1 vs Dragunov | 14–9 | 60.87% |
| RedPeng1 vs Eddy | 6–16 | 27.27% |
| RedPeng1 vs Paul | 7–14 | 33.33% |
| RedPeng1 vs Law | 6–13 | 31.58% |
| RedPeng1 vs Bryan | 6–13 | 31.58% |
| RedPeng1 vs Asuka | 7–12 | 36.84% |
| RedPeng1 vs Lee | 12–5 | 70.59% |
| RedPeng1 vs Jun | 6–11 | 35.29% |
| RedPeng1 vs Lidia | 9–8 | 52.94% |
| RedPeng1 vs Yoshimitsu | 3–12 | 20.00% |
| RedPeng1 vs Azucena | 9–4 | 69.23% |
| RedPeng1 vs Alisa | 6–6 | 50.00% |
| RedPeng1 vs Victor | 3–9 | 25.00% |
| RedPeng1 vs Raven | 4–6 | 40.00% |
| RedPeng1 vs Leroy | 7–2 | 77.78% |
| RedPeng1 vs Leo | 3–5 | 37.50% |
| RedPeng1 vs Lars | 3–4 | 42.86% |
| RedPeng1 vs Jack-8 | 2–4 | 33.33% |
| RedPeng1 vs Kuma | 4–2 | 66.67% |
| RedPeng1 vs Devil Jin | 3–2 | 60.00% |
| RedPeng1 vs Shaheen | 2–2 | 50.00% |
| RedPeng1 vs Claudio | 1–2 | 33.33% |
| RedPeng1 vs Clive | 1–2 | 33.33% |
| RedPeng1 vs Feng | 0–2 | 0.00% |
| RedPeng1 vs Panda | 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.