| IlI12 vs Reina | 57–39 | 59.38% |
| IlI12 vs Kazuya | 30–51 | 37.04% |
| IlI12 vs Dragunov | 32–45 | 41.56% |
| IlI12 vs Hwoarang | 40–35 | 53.33% |
| IlI12 vs Paul | 22–39 | 36.07% |
| IlI12 vs King | 29–30 | 49.15% |
| IlI12 vs Jin | 21–29 | 42.00% |
| IlI12 vs Lili | 25–21 | 54.35% |
| IlI12 vs Asuka | 21–23 | 47.73% |
| IlI12 vs Bryan | 16–21 | 43.24% |
| IlI12 vs Jun | 20–17 | 54.05% |
| IlI12 vs Steve | 15–16 | 48.39% |
| IlI12 vs Victor | 12–18 | 40.00% |
| IlI12 vs Law | 12–16 | 42.86% |
| IlI12 vs Devil Jin | 11–17 | 39.29% |
| IlI12 vs Feng | 9–19 | 32.14% |
| IlI12 vs Nina | 15–13 | 53.57% |
| IlI12 vs Azucena | 13–15 | 46.43% |
| IlI12 vs Xiaoyu | 13–13 | 50.00% |
| IlI12 vs Yoshimitsu | 11–14 | 44.00% |
| IlI12 vs Eddy | 10–15 | 40.00% |
| IlI12 vs Alisa | 11–13 | 45.83% |
| IlI12 vs Lars | 11–6 | 64.71% |
| IlI12 vs Claudio | 7–10 | 41.18% |
| IlI12 vs Lee | 2–14 | 12.50% |
| IlI12 vs Leo | 6–9 | 40.00% |
| IlI12 vs Leroy | 6–7 | 46.15% |
| IlI12 vs Kuma | 3–8 | 27.27% |
| IlI12 vs Raven | 2–6 | 25.00% |
| IlI12 vs Jack-8 | 3–4 | 42.86% |
| IlI12 vs Shaheen | 3–3 | 50.00% |
| IlI12 vs Panda | 2–4 | 33.33% |
| IlI12 vs Zafina | 3–2 | 60.00% |
| IlI12 vs Lidia | 2–3 | 40.00% |
| IlI12 vs Clive | 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.