| WeSKeR vs Kazuya | 64–27 | 70.33% |
| WeSKeR vs Hwoarang | 55–27 | 67.07% |
| WeSKeR vs Jin | 41–21 | 66.13% |
| WeSKeR vs Anna | 30–31 | 49.18% |
| WeSKeR vs Leo | 30–27 | 52.63% |
| WeSKeR vs Steve | 40–16 | 71.43% |
| WeSKeR vs Lidia | 43–13 | 76.79% |
| WeSKeR vs King | 44–11 | 80.00% |
| WeSKeR vs Lars | 29–26 | 52.73% |
| WeSKeR vs Reina | 36–16 | 69.23% |
| WeSKeR vs Law | 33–18 | 64.71% |
| WeSKeR vs Yoshimitsu | 22–20 | 52.38% |
| WeSKeR vs Bryan | 32–7 | 82.05% |
| WeSKeR vs Azucena | 26–13 | 66.67% |
| WeSKeR vs Devil Jin | 27–10 | 72.97% |
| WeSKeR vs Paul | 19–14 | 57.58% |
| WeSKeR vs Jun | 12–21 | 36.36% |
| WeSKeR vs Feng | 15–15 | 50.00% |
| WeSKeR vs Lee | 17–11 | 60.71% |
| WeSKeR vs Asuka | 21–6 | 77.78% |
| WeSKeR vs Alisa | 18–8 | 69.23% |
| WeSKeR vs Dragunov | 17–8 | 68.00% |
| WeSKeR vs Heihachi | 13–10 | 56.52% |
| WeSKeR vs Nina | 10–12 | 45.45% |
| WeSKeR vs Armor King | 12–10 | 54.55% |
| WeSKeR vs Jack-8 | 12–7 | 63.16% |
| WeSKeR vs Zafina | 13–6 | 68.42% |
| WeSKeR vs Leroy | 11–7 | 61.11% |
| WeSKeR vs Fahkumram | 11–7 | 61.11% |
| WeSKeR vs Lili | 11–6 | 64.71% |
| WeSKeR vs Victor | 12–3 | 80.00% |
| WeSKeR vs Xiaoyu | 6–8 | 42.86% |
| WeSKeR vs Miary Zo | 11–3 | 78.57% |
| WeSKeR vs Claudio | 13–0 | 100.00% |
| WeSKeR vs Shaheen | 7–4 | 63.64% |
| WeSKeR vs Eddy | 8–3 | 72.73% |
| WeSKeR vs Kuma | 5–2 | 71.43% |
| WeSKeR vs Raven | 2–5 | 28.57% |
| WeSKeR vs Clive | 3–4 | 42.86% |
| WeSKeR vs Panda | 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.