| i Do Autographs vs King | 34–21–1 | 61.82% |
| i Do Autographs vs Jin | 23–19 | 54.76% |
| i Do Autographs vs Kazuya | 24–18 | 57.14% |
| i Do Autographs vs Reina | 23–19 | 54.76% |
| i Do Autographs vs Steve | 22–17 | 56.41% |
| i Do Autographs vs Hwoarang | 21–14 | 60.00% |
| i Do Autographs vs Bryan | 20–14 | 58.82% |
| i Do Autographs vs Xiaoyu | 11–18 | 37.93% |
| i Do Autographs vs Lars | 11–16 | 40.74% |
| i Do Autographs vs Azucena | 17–10 | 62.96% |
| i Do Autographs vs Feng | 11–15 | 42.31% |
| i Do Autographs vs Yoshimitsu | 13–12 | 52.00% |
| i Do Autographs vs Eddy | 11–14 | 44.00% |
| i Do Autographs vs Lidia | 15–10 | 60.00% |
| i Do Autographs vs Lee | 8–15 | 34.78% |
| i Do Autographs vs Asuka | 13–7 | 65.00% |
| i Do Autographs vs Lili | 6–14 | 30.00% |
| i Do Autographs vs Leo | 11–9 | 55.00% |
| i Do Autographs vs Paul | 6–12 | 33.33% |
| i Do Autographs vs Victor | 12–6 | 66.67% |
| i Do Autographs vs Jun | 9–8 | 52.94% |
| i Do Autographs vs Law | 9–6 | 60.00% |
| i Do Autographs vs Dragunov | 5–10 | 33.33% |
| i Do Autographs vs Devil Jin | 4–9 | 30.77% |
| i Do Autographs vs Claudio | 5–8 | 38.46% |
| i Do Autographs vs Nina | 4–8 | 33.33% |
| i Do Autographs vs Heihachi | 6–5 | 54.55% |
| i Do Autographs vs Jack-8 | 6–3 | 66.67% |
| i Do Autographs vs Kuma | 5–4 | 55.56% |
| i Do Autographs vs Leroy | 4–5 | 44.44% |
| i Do Autographs vs Alisa | 3–4 | 42.86% |
| i Do Autographs vs Zafina | 5–1 | 83.33% |
| i Do Autographs vs Clive | 5–1 | 83.33% |
| i Do Autographs vs Anna | 3–2 | 60.00% |
| i Do Autographs vs Shaheen | 4–0 | 100.00% |
| i Do Autographs vs Raven | 3–0 | 100.00% |
| i Do Autographs vs Panda | 1–1 | 50.00% |
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.