| j8ck8ll vs Victor | 5–6 | 45.45% |
| j8ck8ll vs Eddy | 2–7 | 22.22% |
| j8ck8ll vs Jin | 3–3 | 50.00% |
| j8ck8ll vs Hwoarang | 2–3 | 40.00% |
| j8ck8ll vs Dragunov | 2–3 | 40.00% |
| j8ck8ll vs Paul | 3–1 | 75.00% |
| j8ck8ll vs Xiaoyu | 4–0 | 100.00% |
| j8ck8ll vs Steve | 2–2 | 50.00% |
| j8ck8ll vs Shaheen | 2–2 | 50.00% |
| j8ck8ll vs Leroy | 2–2 | 50.00% |
| j8ck8ll vs Law | 1–2 | 33.33% |
| j8ck8ll vs Devil Jin | 0–3 | 0.00% |
| j8ck8ll vs Lili | 2–1 | 66.67% |
| j8ck8ll vs Leo | 0–3 | 0.00% |
| j8ck8ll vs Lee | 3–0 | 100.00% |
| j8ck8ll vs Jun | 1–2 | 33.33% |
| j8ck8ll vs Azucena | 3–0 | 100.00% |
| j8ck8ll vs Raven | 1–2 | 33.33% |
| j8ck8ll vs King | 1–1 | 50.00% |
| j8ck8ll vs Kazuya | 1–1 | 50.00% |
| j8ck8ll vs Asuka | 0–2 | 0.00% |
| j8ck8ll vs Yoshimitsu | 1–0 | 100.00% |
| j8ck8ll vs Bryan | 0–1 | 0.00% |
| j8ck8ll vs Feng | 1–0 | 100.00% |
| j8ck8ll vs Alisa | 1–0 | 100.00% |
| j8ck8ll vs Zafina | 0–1 | 0.00% |
| j8ck8ll vs Reina | 0–1 | 0.00% |
| j8ck8ll vs Heihachi | 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.