| ImportantAd vs Jin | 12–21 | 36.36% |
| ImportantAd vs Reina | 8–18 | 30.77% |
| ImportantAd vs Hwoarang | 4–17 | 19.05% |
| ImportantAd vs Law | 7–13 | 35.00% |
| ImportantAd vs Paul | 8–11 | 42.11% |
| ImportantAd vs King | 7–12 | 36.84% |
| ImportantAd vs Kazuya | 3–14 | 17.65% |
| ImportantAd vs Eddy | 3–11 | 21.43% |
| ImportantAd vs Lidia | 1–13 | 7.14% |
| ImportantAd vs Yoshimitsu | 3–9 | 25.00% |
| ImportantAd vs Lili | 5–7 | 41.67% |
| ImportantAd vs Steve | 6–5 | 54.55% |
| ImportantAd vs Claudio | 2–8 | 20.00% |
| ImportantAd vs Azucena | 4–6 | 40.00% |
| ImportantAd vs Asuka | 3–6 | 33.33% |
| ImportantAd vs Jun | 5–4 | 55.56% |
| ImportantAd vs Bryan | 4–4 | 50.00% |
| ImportantAd vs Dragunov | 3–5 | 37.50% |
| ImportantAd vs Kuma | 1–7 | 12.50% |
| ImportantAd vs Devil Jin | 3–4 | 42.86% |
| ImportantAd vs Nina | 1–6 | 14.29% |
| ImportantAd vs Xiaoyu | 4–2 | 66.67% |
| ImportantAd vs Lars | 1–5 | 16.67% |
| ImportantAd vs Lee | 1–5 | 16.67% |
| ImportantAd vs Victor | 4–2 | 66.67% |
| ImportantAd vs Leo | 0–5 | 0.00% |
| ImportantAd vs Shaheen | 1–4 | 20.00% |
| ImportantAd vs Feng | 0–3 | 0.00% |
| ImportantAd vs Alisa | 1–2 | 33.33% |
| ImportantAd vs Raven | 2–1 | 66.67% |
| ImportantAd vs Leroy | 0–2 | 0.00% |
| ImportantAd vs Jack-8 | 0–1 | 0.00% |
| ImportantAd vs Clive | 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.