| iHassanFTW vs Jin | 30–31 | 49.18% |
| iHassanFTW vs King | 20–35 | 36.36% |
| iHassanFTW vs Kazuya | 32–22 | 59.26% |
| iHassanFTW vs Dragunov | 21–21 | 50.00% |
| iHassanFTW vs Bryan | 13–17 | 43.33% |
| iHassanFTW vs Heihachi | 18–10 | 64.29% |
| iHassanFTW vs Reina | 16–9 | 64.00% |
| iHassanFTW vs Paul | 11–13 | 45.83% |
| iHassanFTW vs Law | 14–10 | 58.33% |
| iHassanFTW vs Hwoarang | 15–8 | 65.22% |
| iHassanFTW vs Devil Jin | 14–7 | 66.67% |
| iHassanFTW vs Steve | 10–8 | 55.56% |
| iHassanFTW vs Asuka | 7–10 | 41.18% |
| iHassanFTW vs Yoshimitsu | 5–11 | 31.25% |
| iHassanFTW vs Nina | 6–9 | 40.00% |
| iHassanFTW vs Feng | 6–8 | 42.86% |
| iHassanFTW vs Jun | 8–6 | 57.14% |
| iHassanFTW vs Victor | 8–6 | 57.14% |
| iHassanFTW vs Lili | 6–6 | 50.00% |
| iHassanFTW vs Claudio | 3–6 | 33.33% |
| iHassanFTW vs Xiaoyu | 2–6 | 25.00% |
| iHassanFTW vs Alisa | 2–6 | 25.00% |
| iHassanFTW vs Lars | 3–4 | 42.86% |
| iHassanFTW vs Lee | 4–3 | 57.14% |
| iHassanFTW vs Leo | 2–4 | 33.33% |
| iHassanFTW vs Leroy | 4–2 | 66.67% |
| iHassanFTW vs Jack-8 | 3–2 | 60.00% |
| iHassanFTW vs Azucena | 2–2 | 50.00% |
| iHassanFTW vs Eddy | 2–2 | 50.00% |
| iHassanFTW vs Lidia | 3–1 | 75.00% |
| iHassanFTW vs Kuma | 1–2 | 33.33% |
| iHassanFTW vs Panda | 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.