| jacklow vs King | 8–12 | 40.00% |
| jacklow vs Kazuya | 9–7 | 56.25% |
| jacklow vs Jin | 6–6 | 50.00% |
| jacklow vs Victor | 6–6 | 50.00% |
| jacklow vs Bryan | 4–7 | 36.36% |
| jacklow vs Dragunov | 5–6 | 45.45% |
| jacklow vs Hwoarang | 5–5 | 50.00% |
| jacklow vs Heihachi | 4–5 | 44.44% |
| jacklow vs Shaheen | 2–4 | 33.33% |
| jacklow vs Lidia | 3–3 | 50.00% |
| jacklow vs Steve | 3–2 | 60.00% |
| jacklow vs Feng | 3–2 | 60.00% |
| jacklow vs Kuma | 2–3 | 40.00% |
| jacklow vs Leroy | 4–1 | 80.00% |
| jacklow vs Jun | 1–4 | 20.00% |
| jacklow vs Reina | 2–3 | 40.00% |
| jacklow vs Raven | 2–3 | 40.00% |
| jacklow vs Xiaoyu | 2–2 | 50.00% |
| jacklow vs Asuka | 1–3 | 25.00% |
| jacklow vs Devil Jin | 3–1 | 75.00% |
| jacklow vs Lili | 2–2 | 50.00% |
| jacklow vs Claudio | 1–2 | 33.33% |
| jacklow vs Azucena | 2–1 | 66.67% |
| jacklow vs Eddy | 0–3 | 0.00% |
| jacklow vs Yoshimitsu | 2–0 | 100.00% |
| jacklow vs Jack-8 | 1–1 | 50.00% |
| jacklow vs Alisa | 1–1 | 50.00% |
| jacklow vs Miary Zo | 0–2 | 0.00% |
| jacklow vs Paul | 0–1 | 0.00% |
| jacklow vs Law | 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.