| Neutral Jammer vs Eddy | 14–13 | 51.85% |
| Neutral Jammer vs King | 15–2 | 88.24% |
| Neutral Jammer vs Paul | 10–6 | 62.50% |
| Neutral Jammer vs Hwoarang | 8–6 | 57.14% |
| Neutral Jammer vs Jin | 12–1 | 92.31% |
| Neutral Jammer vs Law | 9–2 | 81.82% |
| Neutral Jammer vs Lili | 8–1 | 88.89% |
| Neutral Jammer vs Steve | 8–0 | 100.00% |
| Neutral Jammer vs Lars | 3–5 | 37.50% |
| Neutral Jammer vs Victor | 4–4 | 50.00% |
| Neutral Jammer vs Bryan | 6–1 | 85.71% |
| Neutral Jammer vs Claudio | 3–4 | 42.86% |
| Neutral Jammer vs Nina | 6–1 | 85.71% |
| Neutral Jammer vs Azucena | 5–2 | 71.43% |
| Neutral Jammer vs Jun | 3–3 | 50.00% |
| Neutral Jammer vs Reina | 3–3 | 50.00% |
| Neutral Jammer vs Yoshimitsu | 5–0 | 100.00% |
| Neutral Jammer vs Xiaoyu | 1–4 | 20.00% |
| Neutral Jammer vs Kazuya | 3–2 | 60.00% |
| Neutral Jammer vs Devil Jin | 2–3 | 40.00% |
| Neutral Jammer vs Feng | 3–2 | 60.00% |
| Neutral Jammer vs Shaheen | 4–1 | 80.00% |
| Neutral Jammer vs Raven | 3–2 | 60.00% |
| Neutral Jammer vs Jack-8 | 4–0 | 100.00% |
| Neutral Jammer vs Asuka | 3–1 | 75.00% |
| Neutral Jammer vs Dragunov | 3–1 | 75.00% |
| Neutral Jammer vs Alisa | 2–1 | 66.67% |
| Neutral Jammer vs Leo | 2–0 | 100.00% |
| Neutral Jammer vs Zafina | 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.