| west7788 vs King | 1–26 | 3.70% |
| west7788 vs Reina | 6–14 | 30.00% |
| west7788 vs Lidia | 7–7 | 50.00% |
| west7788 vs Jin | 3–9 | 25.00% |
| west7788 vs Bryan | 4–8 | 33.33% |
| west7788 vs Lili | 5–6 | 45.45% |
| west7788 vs Steve | 4–6 | 40.00% |
| west7788 vs Devil Jin | 5–5 | 50.00% |
| west7788 vs Dragunov | 2–8 | 20.00% |
| west7788 vs Clive | 3–7 | 30.00% |
| west7788 vs Claudio | 4–5 | 44.44% |
| west7788 vs Alisa | 5–3 | 62.50% |
| west7788 vs Nina | 4–4 | 50.00% |
| west7788 vs Paul | 2–5 | 28.57% |
| west7788 vs Hwoarang | 1–6 | 14.29% |
| west7788 vs Kazuya | 2–4 | 33.33% |
| west7788 vs Leo | 2–4 | 33.33% |
| west7788 vs Azucena | 1–5 | 16.67% |
| west7788 vs Law | 0–5 | 0.00% |
| west7788 vs Yoshimitsu | 1–3 | 25.00% |
| west7788 vs Feng | 0–4 | 0.00% |
| west7788 vs Lee | 2–2 | 50.00% |
| west7788 vs Leroy | 1–3 | 25.00% |
| west7788 vs Eddy | 0–4 | 0.00% |
| west7788 vs Xiaoyu | 1–2 | 33.33% |
| west7788 vs Lars | 0–3 | 0.00% |
| west7788 vs Zafina | 0–3 | 0.00% |
| west7788 vs Victor | 1–2 | 33.33% |
| west7788 vs Jack-8 | 0–2 | 0.00% |
| west7788 vs Shaheen | 0–2 | 0.00% |
| west7788 vs Jun | 1–1 | 50.00% |
| west7788 vs Asuka | 0–1 | 0.00% |
| west7788 vs Heihachi | 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.