| westin_03 vs King | 5–3 | 62.50% |
| westin_03 vs Lili | 5–3 | 62.50% |
| westin_03 vs Jin | 2–5 | 28.57% |
| westin_03 vs Dragunov | 4–3 | 57.14% |
| westin_03 vs Hwoarang | 2–4 | 33.33% |
| westin_03 vs Armor King | 2–4 | 33.33% |
| westin_03 vs Kazuya | 2–3 | 40.00% |
| westin_03 vs Steve | 5–0 | 100.00% |
| westin_03 vs Eddy | 2–3 | 40.00% |
| westin_03 vs Law | 2–2 | 50.00% |
| westin_03 vs Alisa | 4–0 | 100.00% |
| westin_03 vs Miary Zo | 0–4 | 0.00% |
| westin_03 vs Yoshimitsu | 0–3 | 0.00% |
| westin_03 vs Reina | 1–2 | 33.33% |
| westin_03 vs Paul | 0–2 | 0.00% |
| westin_03 vs Leo | 0–2 | 0.00% |
| westin_03 vs Lars | 2–0 | 100.00% |
| westin_03 vs Shaheen | 2–0 | 100.00% |
| westin_03 vs Lee | 2–0 | 100.00% |
| westin_03 vs Zafina | 1–1 | 50.00% |
| westin_03 vs Victor | 2–0 | 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.