| IDidItAgain vs Jin | 46–52 | 46.94% |
| IDidItAgain vs King | 50–40 | 55.56% |
| IDidItAgain vs Kazuya | 25–63 | 28.41% |
| IDidItAgain vs Miary Zo | 48–37 | 56.47% |
| IDidItAgain vs Steve | 34–36 | 48.57% |
| IDidItAgain vs Hwoarang | 42–27 | 60.87% |
| IDidItAgain vs Reina | 29–28 | 50.88% |
| IDidItAgain vs Law | 21–35 | 37.50% |
| IDidItAgain vs Armor King | 15–37 | 28.85% |
| IDidItAgain vs Dragunov | 19–30 | 38.78% |
| IDidItAgain vs Lili | 23–25 | 47.92% |
| IDidItAgain vs Eddy | 14–19 | 42.42% |
| IDidItAgain vs Lee | 13–19 | 40.62% |
| IDidItAgain vs Bryan | 11–20 | 35.48% |
| IDidItAgain vs Asuka | 11–20 | 35.48% |
| IDidItAgain vs Nina | 14–17 | 45.16% |
| IDidItAgain vs Yoshimitsu | 12–18 | 40.00% |
| IDidItAgain vs Victor | 11–19 | 36.67% |
| IDidItAgain vs Heihachi | 13–16 | 44.83% |
| IDidItAgain vs Leo | 16–12 | 57.14% |
| IDidItAgain vs Lidia | 17–11 | 60.71% |
| IDidItAgain vs Jun | 7–20 | 25.93% |
| IDidItAgain vs Devil Jin | 16–9 | 64.00% |
| IDidItAgain vs Lars | 10–15 | 40.00% |
| IDidItAgain vs Paul | 8–16 | 33.33% |
| IDidItAgain vs Xiaoyu | 6–17 | 26.09% |
| IDidItAgain vs Raven | 5–18 | 21.74% |
| IDidItAgain vs Clive | 12–11 | 52.17% |
| IDidItAgain vs Anna | 10–13 | 43.48% |
| IDidItAgain vs Fahkumram | 13–10 | 56.52% |
| IDidItAgain vs Azucena | 8–14 | 36.36% |
| IDidItAgain vs Alisa | 3–13 | 18.75% |
| IDidItAgain vs Claudio | 8–7 | 53.33% |
| IDidItAgain vs Leroy | 10–3 | 76.92% |
| IDidItAgain vs Jack-8 | 6–6 | 50.00% |
| IDidItAgain vs Feng | 3–5 | 37.50% |
| IDidItAgain vs Shaheen | 4–4 | 50.00% |
| IDidItAgain vs Zafina | 1–1 | 50.00% |
| IDidItAgain vs Kuma | 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.