| b4history vs Eddy | 5–29 | 14.71% |
| b4history vs Kazuya | 9–18 | 33.33% |
| b4history vs King | 11–13 | 45.83% |
| b4history vs Reina | 11–13 | 45.83% |
| b4history vs Jun | 6–16 | 27.27% |
| b4history vs Victor | 1–19 | 5.00% |
| b4history vs Bryan | 9–8 | 52.94% |
| b4history vs Steve | 8–9 | 47.06% |
| b4history vs Lili | 4–11 | 26.67% |
| b4history vs Hwoarang | 5–9 | 35.71% |
| b4history vs Jack-8 | 3–11 | 21.43% |
| b4history vs Azucena | 3–11 | 21.43% |
| b4history vs Feng | 5–8 | 38.46% |
| b4history vs Yoshimitsu | 7–5 | 58.33% |
| b4history vs Dragunov | 2–9 | 18.18% |
| b4history vs Paul | 6–4 | 60.00% |
| b4history vs Nina | 3–7 | 30.00% |
| b4history vs Lee | 6–4 | 60.00% |
| b4history vs Leo | 4–5 | 44.44% |
| b4history vs Claudio | 1–8 | 11.11% |
| b4history vs Jin | 0–7 | 0.00% |
| b4history vs Shaheen | 3–4 | 42.86% |
| b4history vs Asuka | 0–6 | 0.00% |
| b4history vs Kuma | 2–4 | 33.33% |
| b4history vs Raven | 2–4 | 33.33% |
| b4history vs Devil Jin | 0–5 | 0.00% |
| b4history vs Lars | 4–1 | 80.00% |
| b4history vs Zafina | 1–4 | 20.00% |
| b4history vs Leroy | 1–3 | 25.00% |
| b4history vs Law | 0–2 | 0.00% |
| b4history vs Xiaoyu | 2–0 | 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.