| WarAng3l_ Roach vs Reina | 70–52 | 57.38% |
| WarAng3l_ Roach vs King | 53–42 | 55.79% |
| WarAng3l_ Roach vs Kazuya | 48–42 | 53.33% |
| WarAng3l_ Roach vs Hwoarang | 39–38 | 50.65% |
| WarAng3l_ Roach vs Yoshimitsu | 36–31 | 53.73% |
| WarAng3l_ Roach vs Law | 29–34 | 46.03% |
| WarAng3l_ Roach vs Steve | 33–27 | 55.00% |
| WarAng3l_ Roach vs Paul | 31–26 | 54.39% |
| WarAng3l_ Roach vs Jin | 24–27 | 47.06% |
| WarAng3l_ Roach vs Lili | 31–19 | 62.00% |
| WarAng3l_ Roach vs Eddy | 22–27 | 44.90% |
| WarAng3l_ Roach vs Bryan | 22–23 | 48.89% |
| WarAng3l_ Roach vs Jun | 26–19 | 57.78% |
| WarAng3l_ Roach vs Victor | 18–25 | 41.86% |
| WarAng3l_ Roach vs Azucena | 18–22 | 45.00% |
| WarAng3l_ Roach vs Heihachi | 13–27 | 32.50% |
| WarAng3l_ Roach vs Dragunov | 16–20 | 44.44% |
| WarAng3l_ Roach vs Xiaoyu | 17–16 | 51.52% |
| WarAng3l_ Roach vs Lars | 12–17 | 41.38% |
| WarAng3l_ Roach vs Nina | 8–18 | 30.77% |
| WarAng3l_ Roach vs Asuka | 12–13 | 48.00% |
| WarAng3l_ Roach vs Leroy | 13–11 | 54.17% |
| WarAng3l_ Roach vs Alisa | 9–13 | 40.91% |
| WarAng3l_ Roach vs Leo | 7–12 | 36.84% |
| WarAng3l_ Roach vs Jack-8 | 12–6 | 66.67% |
| WarAng3l_ Roach vs Lee | 12–5 | 70.59% |
| WarAng3l_ Roach vs Zafina | 8–8 | 50.00% |
| WarAng3l_ Roach vs Lidia | 7–7 | 50.00% |
| WarAng3l_ Roach vs Feng | 6–7 | 46.15% |
| WarAng3l_ Roach vs Claudio | 3–9 | 25.00% |
| WarAng3l_ Roach vs Shaheen | 8–4 | 66.67% |
| WarAng3l_ Roach vs Clive | 3–9 | 25.00% |
| WarAng3l_ Roach vs Devil Jin | 5–5 | 50.00% |
| WarAng3l_ Roach vs Kuma | 5–5 | 50.00% |
| WarAng3l_ Roach vs Raven | 6–3 | 66.67% |
| WarAng3l_ Roach vs Panda | 2–2 | 50.00% |
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.