| Jarhead vs King | 35–36 | 49.30% |
| Jarhead vs Kazuya | 24–34 | 41.38% |
| Jarhead vs Reina | 28–28 | 50.00% |
| Jarhead vs Law | 21–31 | 40.38% |
| Jarhead vs Jin | 32–17 | 65.31% |
| Jarhead vs Steve | 19–24 | 44.19% |
| Jarhead vs Bryan | 15–27 | 35.71% |
| Jarhead vs Dragunov | 18–21 | 46.15% |
| Jarhead vs Heihachi | 19–20 | 48.72% |
| Jarhead vs Azucena | 20–18 | 52.63% |
| Jarhead vs Hwoarang | 14–23 | 37.84% |
| Jarhead vs Lili | 17–19 | 47.22% |
| Jarhead vs Asuka | 14–20 | 41.18% |
| Jarhead vs Victor | 11–21 | 34.38% |
| Jarhead vs Yoshimitsu | 14–17 | 45.16% |
| Jarhead vs Eddy | 13–18 | 41.94% |
| Jarhead vs Jun | 15–14 | 51.72% |
| Jarhead vs Kuma | 9–18 | 33.33% |
| Jarhead vs Lars | 11–13 | 45.83% |
| Jarhead vs Claudio | 10–14 | 41.67% |
| Jarhead vs Xiaoyu | 13–10 | 56.52% |
| Jarhead vs Leo | 7–15 | 31.82% |
| Jarhead vs Nina | 5–13 | 27.78% |
| Jarhead vs Feng | 5–12 | 29.41% |
| Jarhead vs Alisa | 10–7 | 58.82% |
| Jarhead vs Paul | 5–10 | 33.33% |
| Jarhead vs Lee | 5–9 | 35.71% |
| Jarhead vs Lidia | 3–11 | 21.43% |
| Jarhead vs Devil Jin | 7–5 | 58.33% |
| Jarhead vs Raven | 4–5 | 44.44% |
| Jarhead vs Leroy | 6–2 | 75.00% |
| Jarhead vs Jack-8 | 3–4 | 42.86% |
| Jarhead vs Panda | 0–5 | 0.00% |
| Jarhead vs Zafina | 3–2 | 60.00% |
| Jarhead vs Shaheen | 3–1 | 75.00% |
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.