| jaalon1 vs Hwoarang | 12–11 | 52.17% |
| jaalon1 vs Jin | 6–12 | 33.33% |
| jaalon1 vs Kazuya | 7–7 | 50.00% |
| jaalon1 vs Dragunov | 6–8 | 42.86% |
| jaalon1 vs Asuka | 8–5 | 61.54% |
| jaalon1 vs Armor King | 7–6 | 53.85% |
| jaalon1 vs Victor | 4–8 | 33.33% |
| jaalon1 vs Paul | 7–4 | 63.64% |
| jaalon1 vs Law | 6–5 | 54.55% |
| jaalon1 vs Claudio | 8–3 | 72.73% |
| jaalon1 vs Yoshimitsu | 6–4 | 60.00% |
| jaalon1 vs Lili | 2–7 | 22.22% |
| jaalon1 vs Eddy | 5–4 | 55.56% |
| jaalon1 vs King | 7–1 | 87.50% |
| jaalon1 vs Jack-8 | 6–1 | 85.71% |
| jaalon1 vs Jun | 3–4 | 42.86% |
| jaalon1 vs Steve | 3–3 | 50.00% |
| jaalon1 vs Alisa | 3–3 | 50.00% |
| jaalon1 vs Feng | 2–2 | 50.00% |
| jaalon1 vs Reina | 3–1 | 75.00% |
| jaalon1 vs Azucena | 2–2 | 50.00% |
| jaalon1 vs Bryan | 3–0 | 100.00% |
| jaalon1 vs Lidia | 2–1 | 66.67% |
| jaalon1 vs Fahkumram | 1–2 | 33.33% |
| jaalon1 vs Miary Zo | 2–1 | 66.67% |
| jaalon1 vs Xiaoyu | 2–0 | 100.00% |
| jaalon1 vs Devil Jin | 2–0 | 100.00% |
| jaalon1 vs Lars | 1–1 | 50.00% |
| jaalon1 vs Lee | 1–1 | 50.00% |
| jaalon1 vs Panda | 2–0 | 100.00% |
| jaalon1 vs Leroy | 0–2 | 0.00% |
| jaalon1 vs Heihachi | 0–2 | 0.00% |
| jaalon1 vs Anna | 0–2 | 0.00% |
| jaalon1 vs Leo | 1–0 | 100.00% |
| jaalon1 vs Shaheen | 0–1 | 0.00% |
| jaalon1 vs Nina | 1–0 | 100.00% |
| jaalon1 vs Clive | 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.