| Jalen vs King | 15–7 | 68.18% |
| Jalen vs Steve | 11–8 | 57.89% |
| Jalen vs Bryan | 13–4 | 76.47% |
| Jalen vs Victor | 8–9 | 47.06% |
| Jalen vs Jin | 10–6 | 62.50% |
| Jalen vs Law | 9–6 | 60.00% |
| Jalen vs Hwoarang | 6–8 | 42.86% |
| Jalen vs Lili | 9–5 | 64.29% |
| Jalen vs Dragunov | 3–8 | 27.27% |
| Jalen vs Kazuya | 6–4 | 60.00% |
| Jalen vs Claudio | 4–6 | 40.00% |
| Jalen vs Jun | 7–3 | 70.00% |
| Jalen vs Heihachi | 7–3 | 70.00% |
| Jalen vs Clive | 7–3 | 70.00% |
| Jalen vs Leo | 5–4 | 55.56% |
| Jalen vs Lidia | 5–4 | 55.56% |
| Jalen vs Fahkumram | 9–0 | 100.00% |
| Jalen vs Azucena | 6–2 | 75.00% |
| Jalen vs Lee | 5–2 | 71.43% |
| Jalen vs Reina | 6–1 | 85.71% |
| Jalen vs Eddy | 3–4 | 42.86% |
| Jalen vs Kuma | 3–3 | 50.00% |
| Jalen vs Zafina | 1–5 | 16.67% |
| Jalen vs Xiaoyu | 4–1 | 80.00% |
| Jalen vs Asuka | 2–3 | 40.00% |
| Jalen vs Feng | 1–3 | 25.00% |
| Jalen vs Lars | 3–1 | 75.00% |
| Jalen vs Alisa | 3–1 | 75.00% |
| Jalen vs Leroy | 3–1 | 75.00% |
| Jalen vs Paul | 3–0 | 100.00% |
| Jalen vs Yoshimitsu | 3–0 | 100.00% |
| Jalen vs Jack-8 | 2–1 | 66.67% |
| Jalen vs Nina | 2–1 | 66.67% |
| Jalen vs Armor King | 1–2 | 33.33% |
| Jalen vs Devil Jin | 2–0 | 100.00% |
| Jalen vs Anna | 1–1 | 50.00% |
| Jalen vs Miary Zo | 1–1 | 50.00% |
| Jalen vs Raven | 1–0 | 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.