| AngryCockroach vs Heihachi | 50–37 | 57.47% |
| AngryCockroach vs Kazuya | 38–43 | 46.91% |
| AngryCockroach vs King | 26–27 | 49.06% |
| AngryCockroach vs Dragunov | 18–27 | 40.00% |
| AngryCockroach vs Jin | 25–16 | 60.98% |
| AngryCockroach vs Victor | 26–11 | 70.27% |
| AngryCockroach vs Bryan | 19–17 | 52.78% |
| AngryCockroach vs Steve | 20–15 | 57.14% |
| AngryCockroach vs Reina | 21–12 | 63.64% |
| AngryCockroach vs Law | 14–18 | 43.75% |
| AngryCockroach vs Jun | 15–13 | 53.57% |
| AngryCockroach vs Paul | 13–14 | 48.15% |
| AngryCockroach vs Devil Jin | 16–9 | 64.00% |
| AngryCockroach vs Nina | 13–12 | 52.00% |
| AngryCockroach vs Alisa | 11–13 | 45.83% |
| AngryCockroach vs Yoshimitsu | 13–9 | 59.09% |
| AngryCockroach vs Lee | 9–11 | 45.00% |
| AngryCockroach vs Hwoarang | 9–9 | 50.00% |
| AngryCockroach vs Lili | 9–7 | 56.25% |
| AngryCockroach vs Lars | 6–9 | 40.00% |
| AngryCockroach vs Clive | 5–10 | 33.33% |
| AngryCockroach vs Shaheen | 12–2 | 85.71% |
| AngryCockroach vs Eddy | 3–9 | 25.00% |
| AngryCockroach vs Feng | 3–8 | 27.27% |
| AngryCockroach vs Asuka | 6–3 | 66.67% |
| AngryCockroach vs Claudio | 3–6 | 33.33% |
| AngryCockroach vs Xiaoyu | 7–1 | 87.50% |
| AngryCockroach vs Kuma | 4–4 | 50.00% |
| AngryCockroach vs Leroy | 4–4 | 50.00% |
| AngryCockroach vs Leo | 4–3 | 57.14% |
| AngryCockroach vs Azucena | 2–4 | 33.33% |
| AngryCockroach vs Jack-8 | 3–2 | 60.00% |
| AngryCockroach vs Raven | 2–1 | 66.67% |
| AngryCockroach vs Anna | 3–0 | 100.00% |
| AngryCockroach vs Lidia | 0–2 | 0.00% |
| AngryCockroach vs Zafina | 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.