| JimmyJr vs King | 16–7 | 69.57% |
| JimmyJr vs Armor King | 8–10 | 44.44% |
| JimmyJr vs Law | 6–10 | 37.50% |
| JimmyJr vs Fahkumram | 9–4 | 69.23% |
| JimmyJr vs Jin | 7–5 | 58.33% |
| JimmyJr vs Heihachi | 8–3 | 72.73% |
| JimmyJr vs Bryan | 3–6 | 33.33% |
| JimmyJr vs Nina | 6–3 | 66.67% |
| JimmyJr vs Jun | 4–5 | 44.44% |
| JimmyJr vs Hwoarang | 6–2 | 75.00% |
| JimmyJr vs Xiaoyu | 3–5 | 37.50% |
| JimmyJr vs Kazuya | 2–6 | 25.00% |
| JimmyJr vs Steve | 2–6 | 25.00% |
| JimmyJr vs Dragunov | 3–5 | 37.50% |
| JimmyJr vs Asuka | 3–4 | 42.86% |
| JimmyJr vs Lars | 2–5 | 28.57% |
| JimmyJr vs Alisa | 2–4 | 33.33% |
| JimmyJr vs Reina | 4–2 | 66.67% |
| JimmyJr vs Leo | 2–3 | 40.00% |
| JimmyJr vs Azucena | 2–3 | 40.00% |
| JimmyJr vs Lidia | 2–3 | 40.00% |
| JimmyJr vs Clive | 3–2 | 60.00% |
| JimmyJr vs Jack-8 | 1–3 | 25.00% |
| JimmyJr vs Lili | 0–4 | 0.00% |
| JimmyJr vs Anna | 0–4 | 0.00% |
| JimmyJr vs Shaheen | 2–1 | 66.67% |
| JimmyJr vs Leroy | 1–2 | 33.33% |
| JimmyJr vs Victor | 0–3 | 0.00% |
| JimmyJr vs Raven | 2–1 | 66.67% |
| JimmyJr vs Miary Zo | 1–2 | 33.33% |
| JimmyJr vs Yoshimitsu | 2–0 | 100.00% |
| JimmyJr vs Claudio | 2–0 | 100.00% |
| JimmyJr vs Zafina | 0–2 | 0.00% |
| JimmyJr vs Eddy | 1–1 | 50.00% |
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.