| Jackhads vs Heihachi | 20–35 | 36.36% |
| Jackhads vs Kazuya | 21–17 | 55.26% |
| Jackhads vs Reina | 16–14 | 53.33% |
| Jackhads vs Jin | 9–15 | 37.50% |
| Jackhads vs Steve | 13–9 | 59.09% |
| Jackhads vs Bryan | 10–11 | 47.62% |
| Jackhads vs Law | 9–10 | 47.37% |
| Jackhads vs Victor | 7–12 | 36.84% |
| Jackhads vs Yoshimitsu | 12–6 | 66.67% |
| Jackhads vs Lili | 8–9 | 47.06% |
| Jackhads vs Jun | 10–7 | 58.82% |
| Jackhads vs Asuka | 7–8 | 46.67% |
| Jackhads vs Eddy | 6–9 | 40.00% |
| Jackhads vs Xiaoyu | 3–8 | 27.27% |
| Jackhads vs Lee | 1–9 | 10.00% |
| Jackhads vs King | 5–3 | 62.50% |
| Jackhads vs Dragunov | 4–4 | 50.00% |
| Jackhads vs Azucena | 2–5 | 28.57% |
| Jackhads vs Lidia | 2–5 | 28.57% |
| Jackhads vs Lars | 1–5 | 16.67% |
| Jackhads vs Feng | 0–5 | 0.00% |
| Jackhads vs Alisa | 1–4 | 20.00% |
| Jackhads vs Paul | 0–4 | 0.00% |
| Jackhads vs Devil Jin | 2–2 | 50.00% |
| Jackhads vs Hwoarang | 0–3 | 0.00% |
| Jackhads vs Leo | 1–2 | 33.33% |
| Jackhads vs Nina | 2–1 | 66.67% |
| Jackhads vs Raven | 0–3 | 0.00% |
| Jackhads vs Jack-8 | 0–2 | 0.00% |
| Jackhads vs Zafina | 0–2 | 0.00% |
| Jackhads vs Claudio | 0–1 | 0.00% |
| Jackhads vs Shaheen | 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.