| JabJaw vs Steve | 10–12 | 45.45% |
| JabJaw vs Kazuya | 6–7 | 46.15% |
| JabJaw vs Dragunov | 8–4 | 66.67% |
| JabJaw vs Law | 7–4 | 63.64% |
| JabJaw vs King | 5–4 | 55.56% |
| JabJaw vs Jin | 5–4 | 55.56% |
| JabJaw vs Eddy | 2–7 | 22.22% |
| JabJaw vs Clive | 6–3 | 66.67% |
| JabJaw vs Hwoarang | 2–6 | 25.00% |
| JabJaw vs Reina | 4–2 | 66.67% |
| JabJaw vs Asuka | 2–3 | 40.00% |
| JabJaw vs Nina | 3–2 | 60.00% |
| JabJaw vs Azucena | 3–2 | 60.00% |
| JabJaw vs Xiaoyu | 3–1 | 75.00% |
| JabJaw vs Lili | 2–2 | 50.00% |
| JabJaw vs Alisa | 0–4 | 0.00% |
| JabJaw vs Jun | 3–1 | 75.00% |
| JabJaw vs Armor King | 0–4 | 0.00% |
| JabJaw vs Lee | 2–1 | 66.67% |
| JabJaw vs Lidia | 1–2 | 33.33% |
| JabJaw vs Devil Jin | 0–2 | 0.00% |
| JabJaw vs Claudio | 1–1 | 50.00% |
| JabJaw vs Zafina | 1–1 | 50.00% |
| JabJaw vs Leroy | 0–2 | 0.00% |
| JabJaw vs Heihachi | 2–0 | 100.00% |
| JabJaw vs Miary Zo | 2–0 | 100.00% |
| JabJaw vs Paul | 1–0 | 100.00% |
| JabJaw vs Yoshimitsu | 1–0 | 100.00% |
| JabJaw vs Bryan | 0–1 | 0.00% |
| JabJaw vs Feng | 1–0 | 100.00% |
| JabJaw vs Panda | 0–1 | 0.00% |
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.