| pills vs Jin | 36–45 | 44.44% |
| pills vs Kazuya | 29–31 | 48.33% |
| pills vs Dragunov | 21–31 | 40.38% |
| pills vs Steve | 22–25 | 46.81% |
| pills vs Hwoarang | 20–26 | 43.48% |
| pills vs Bryan | 17–28 | 37.78% |
| pills vs King | 15–26 | 36.59% |
| pills vs Yoshimitsu | 9–23 | 28.12% |
| pills vs Law | 16–12 | 57.14% |
| pills vs Reina | 16–11 | 59.26% |
| pills vs Lee | 10–14–1 | 41.67% |
| pills vs Devil Jin | 6–17 | 26.09% |
| pills vs Lars | 11–9 | 55.00% |
| pills vs Azucena | 9–10 | 47.37% |
| pills vs Kuma | 6–12 | 33.33% |
| pills vs Eddy | 11–7 | 61.11% |
| pills vs Fahkumram | 7–11 | 38.89% |
| pills vs Xiaoyu | 7–10 | 41.18% |
| pills vs Jack-8 | 6–8 | 42.86% |
| pills vs Asuka | 1–13 | 7.14% |
| pills vs Feng | 8–6 | 57.14% |
| pills vs Nina | 7–7 | 50.00% |
| pills vs Lili | 4–9 | 30.77% |
| pills vs Jun | 7–6 | 53.85% |
| pills vs Victor | 6–6 | 50.00% |
| pills vs Heihachi | 4–8 | 33.33% |
| pills vs Alisa | 4–7 | 36.36% |
| pills vs Shaheen | 3–7 | 30.00% |
| pills vs Clive | 5–4 | 55.56% |
| pills vs Paul | 4–4 | 50.00% |
| pills vs Leo | 1–7 | 12.50% |
| pills vs Claudio | 3–5 | 37.50% |
| pills vs Zafina | 2–6 | 25.00% |
| pills vs Raven | 1–5 | 16.67% |
| pills vs Leroy | 2–2 | 50.00% |
| pills vs Panda | 2–1 | 66.67% |
| pills vs Lidia | 2–1 | 66.67% |
| pills vs Anna | 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.