| Jackie West vs King | 5–15 | 25.00% |
| Jackie West vs Steve | 7–13 | 35.00% |
| Jackie West vs Reina | 6–12 | 33.33% |
| Jackie West vs Jin | 4–12 | 25.00% |
| Jackie West vs Paul | 6–6 | 50.00% |
| Jackie West vs Hwoarang | 3–9 | 25.00% |
| Jackie West vs Raven | 6–5 | 54.55% |
| Jackie West vs Alisa | 1–9 | 10.00% |
| Jackie West vs Clive | 3–7 | 30.00% |
| Jackie West vs Xiaoyu | 3–6 | 33.33% |
| Jackie West vs Nina | 2–7 | 22.22% |
| Jackie West vs Azucena | 6–1 | 85.71% |
| Jackie West vs Jack-8 | 1–5 | 16.67% |
| Jackie West vs Yoshimitsu | 1–4 | 20.00% |
| Jackie West vs Devil Jin | 1–4 | 20.00% |
| Jackie West vs Lili | 2–3 | 40.00% |
| Jackie West vs Claudio | 4–1 | 80.00% |
| Jackie West vs Shaheen | 2–3 | 40.00% |
| Jackie West vs Heihachi | 3–2 | 60.00% |
| Jackie West vs Lars | 0–4 | 0.00% |
| Jackie West vs Eddy | 0–4 | 0.00% |
| Jackie West vs Asuka | 0–3 | 0.00% |
| Jackie West vs Zafina | 2–1 | 66.67% |
| Jackie West vs Jun | 0–3 | 0.00% |
| Jackie West vs Lee | 0–2 | 0.00% |
| Jackie West vs Kuma | 0–2 | 0.00% |
| Jackie West vs Leroy | 2–0 | 100.00% |
| Jackie West vs Victor | 0–2 | 0.00% |
| Jackie West vs Lidia | 0–2 | 0.00% |
| Jackie West vs Fahkumram | 0–2 | 0.00% |
| Jackie West vs Feng | 0–1 | 0.00% |
| Jackie West vs Dragunov | 0–1 | 0.00% |
| Jackie West vs Armor King | 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.