| IFISTURMUM vs Steve | 7–4 | 63.64% |
| IFISTURMUM vs Kazuya | 3–4 | 42.86% |
| IFISTURMUM vs Dragunov | 4–2 | 66.67% |
| IFISTURMUM vs Victor | 3–3 | 50.00% |
| IFISTURMUM vs King | 2–3 | 40.00% |
| IFISTURMUM vs Lili | 0–4 | 0.00% |
| IFISTURMUM vs Lars | 2–2 | 50.00% |
| IFISTURMUM vs Armor King | 2–2 | 50.00% |
| IFISTURMUM vs Jin | 0–3 | 0.00% |
| IFISTURMUM vs Claudio | 2–1 | 66.67% |
| IFISTURMUM vs Reina | 0–3 | 0.00% |
| IFISTURMUM vs Yoshimitsu | 0–2 | 0.00% |
| IFISTURMUM vs Asuka | 0–2 | 0.00% |
| IFISTURMUM vs Raven | 0–2 | 0.00% |
| IFISTURMUM vs Lidia | 2–0 | 100.00% |
| IFISTURMUM vs Heihachi | 0–2 | 0.00% |
| IFISTURMUM vs Anna | 2–0 | 100.00% |
| IFISTURMUM vs Eddy | 0–1 | 0.00% |
| IFISTURMUM 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.