| Ichira vs Jin | 1–14 | 6.67% |
| Ichira vs Lidia | 6–7 | 46.15% |
| Ichira vs Hwoarang | 3–6 | 33.33% |
| Ichira vs Dragunov | 6–3 | 66.67% |
| Ichira vs Kazuya | 2–6 | 25.00% |
| Ichira vs Reina | 5–2 | 71.43% |
| Ichira vs Leroy | 4–2 | 66.67% |
| Ichira vs Eddy | 3–3 | 50.00% |
| Ichira vs Heihachi | 0–6 | 0.00% |
| Ichira vs Law | 3–2 | 60.00% |
| Ichira vs Yoshimitsu | 1–4 | 20.00% |
| Ichira vs Steve | 3–2 | 60.00% |
| Ichira vs Lili | 2–3 | 40.00% |
| Ichira vs Paul | 3–1 | 75.00% |
| Ichira vs Xiaoyu | 2–2 | 50.00% |
| Ichira vs Bryan | 2–2 | 50.00% |
| Ichira vs King | 1–2 | 33.33% |
| Ichira vs Raven | 0–3 | 0.00% |
| Ichira vs Lars | 0–2 | 0.00% |
| Ichira vs Alisa | 2–0 | 100.00% |
| Ichira vs Claudio | 0–2 | 0.00% |
| Ichira vs Nina | 1–1 | 50.00% |
| Ichira vs Lee | 0–2 | 0.00% |
| Ichira vs Asuka | 0–1 | 0.00% |
| Ichira vs Devil Jin | 0–1 | 0.00% |
| Ichira vs Kuma | 1–0 | 100.00% |
| Ichira vs Panda | 1–0 | 100.00% |
| Ichira vs Zafina | 0–1 | 0.00% |
| Ichira vs Victor | 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.