| Westimated vs Steve | 13–12 | 52.00% |
| Westimated vs Kazuya | 10–14 | 41.67% |
| Westimated vs Jin | 7–15 | 31.82% |
| Westimated vs King | 9–11 | 45.00% |
| Westimated vs Hwoarang | 14–6 | 70.00% |
| Westimated vs Reina | 8–12 | 40.00% |
| Westimated vs Eddy | 4–15–1 | 21.05% |
| Westimated vs Dragunov | 9–10 | 47.37% |
| Westimated vs Armor King | 10–8 | 55.56% |
| Westimated vs Paul | 8–7 | 53.33% |
| Westimated vs Law | 3–9 | 25.00% |
| Westimated vs Jun | 5–6 | 45.45% |
| Westimated vs Victor | 3–7 | 30.00% |
| Westimated vs Bryan | 5–4 | 55.56% |
| Westimated vs Asuka | 4–5 | 44.44% |
| Westimated vs Lili | 2–5 | 28.57% |
| Westimated vs Leo | 2–5 | 28.57% |
| Westimated vs Leroy | 3–4 | 42.86% |
| Westimated vs Raven | 3–4 | 42.86% |
| Westimated vs Feng | 2–4 | 33.33% |
| Westimated vs Lars | 3–3 | 50.00% |
| Westimated vs Devil Jin | 2–3 | 40.00% |
| Westimated vs Nina | 3–2 | 60.00% |
| Westimated vs Lee | 2–3 | 40.00% |
| Westimated vs Azucena | 3–2 | 60.00% |
| Westimated vs Miary Zo | 3–2 | 60.00% |
| Westimated vs Heihachi | 0–4 | 0.00% |
| Westimated vs Anna | 2–2 | 50.00% |
| Westimated vs Yoshimitsu | 1–2 | 33.33% |
| Westimated vs Clive | 1–2 | 33.33% |
| Westimated vs Xiaoyu | 2–0 | 100.00% |
| Westimated vs Jack-8 | 0–2 | 0.00% |
| Westimated vs Alisa | 2–0 | 100.00% |
| Westimated vs Claudio | 0–2 | 0.00% |
| Westimated vs Kuma | 0–2 | 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.