| itomori vs Jin | 7–9 | 43.75% |
| itomori vs Reina | 10–6 | 62.50% |
| itomori vs Lili | 9–4 | 69.23% |
| itomori vs Kazuya | 3–9 | 25.00% |
| itomori vs Paul | 3–8 | 27.27% |
| itomori vs Hwoarang | 1–9 | 10.00% |
| itomori vs Heihachi | 4–4 | 50.00% |
| itomori vs Yoshimitsu | 5–2 | 71.43% |
| itomori vs Bryan | 2–5 | 28.57% |
| itomori vs Lars | 3–4 | 42.86% |
| itomori vs Jun | 1–6 | 14.29% |
| itomori vs Eddy | 0–6 | 0.00% |
| itomori vs King | 1–4 | 20.00% |
| itomori vs Azucena | 1–4 | 20.00% |
| itomori vs Victor | 2–3 | 40.00% |
| itomori vs Law | 2–2 | 50.00% |
| itomori vs Devil Jin | 0–4 | 0.00% |
| itomori vs Dragunov | 2–2 | 50.00% |
| itomori vs Clive | 1–3 | 25.00% |
| itomori vs Steve | 1–2 | 33.33% |
| itomori vs Raven | 0–3 | 0.00% |
| itomori vs Xiaoyu | 1–1 | 50.00% |
| itomori vs Asuka | 0–2 | 0.00% |
| itomori vs Feng | 2–0 | 100.00% |
| itomori vs Alisa | 2–0 | 100.00% |
| itomori vs Claudio | 0–2 | 0.00% |
| itomori vs Nina | 0–2 | 0.00% |
| itomori vs Lidia | 2–0 | 100.00% |
| itomori vs Shaheen | 0–1 | 0.00% |
| itomori vs Lee | 0–1 | 0.00% |
| itomori vs Panda | 1–0 | 100.00% |
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.