| JBerseker vs King | 25–17 | 59.52% |
| JBerseker vs Kazuya | 24–18 | 57.14% |
| JBerseker vs Heihachi | 17–12 | 58.62% |
| JBerseker vs Dragunov | 15–12 | 55.56% |
| JBerseker vs Jin | 9–17 | 34.62% |
| JBerseker vs Reina | 13–11 | 54.17% |
| JBerseker vs Bryan | 12–10 | 54.55% |
| JBerseker vs Nina | 14–8 | 63.64% |
| JBerseker vs Clive | 7–13 | 35.00% |
| JBerseker vs Law | 10–9 | 52.63% |
| JBerseker vs Asuka | 12–7 | 63.16% |
| JBerseker vs Lars | 12–5 | 70.59% |
| JBerseker vs Lili | 7–8 | 46.67% |
| JBerseker vs Hwoarang | 10–2 | 83.33% |
| JBerseker vs Lee | 7–5 | 58.33% |
| JBerseker vs Alisa | 6–5 | 54.55% |
| JBerseker vs Kuma | 3–8 | 27.27% |
| JBerseker vs Paul | 7–3 | 70.00% |
| JBerseker vs Devil Jin | 3–7 | 30.00% |
| JBerseker vs Azucena | 4–6 | 40.00% |
| JBerseker vs Victor | 8–2 | 80.00% |
| JBerseker vs Anna | 2–7 | 22.22% |
| JBerseker vs Xiaoyu | 6–2 | 75.00% |
| JBerseker vs Steve | 4–4 | 50.00% |
| JBerseker vs Eddy | 5–3 | 62.50% |
| JBerseker vs Jack-8 | 2–5 | 28.57% |
| JBerseker vs Claudio | 3–4 | 42.86% |
| JBerseker vs Leroy | 3–4 | 42.86% |
| JBerseker vs Yoshimitsu | 4–2 | 66.67% |
| JBerseker vs Leo | 4–2 | 66.67% |
| JBerseker vs Raven | 0–6 | 0.00% |
| JBerseker vs Lidia | 5–1 | 83.33% |
| JBerseker vs Jun | 4–1 | 80.00% |
| JBerseker vs Feng | 0–4 | 0.00% |
| JBerseker vs Zafina | 1–2 | 33.33% |
| JBerseker vs Shaheen | 0–2 | 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.