| irudo vs Kazuya | 7–7 | 50.00% |
| irudo vs Reina | 4–6 | 40.00% |
| irudo vs Hwoarang | 3–5 | 37.50% |
| irudo vs Lili | 7–0 | 100.00% |
| irudo vs Lars | 4–3 | 57.14% |
| irudo vs Nina | 4–3 | 57.14% |
| irudo vs Paul | 2–4 | 33.33% |
| irudo vs Dragunov | 6–0 | 100.00% |
| irudo vs Law | 4–1 | 80.00% |
| irudo vs Yoshimitsu | 3–2 | 60.00% |
| irudo vs Leo | 1–4 | 20.00% |
| irudo vs King | 3–1 | 75.00% |
| irudo vs Jin | 2–2 | 50.00% |
| irudo vs Steve | 2–2 | 50.00% |
| irudo vs Jun | 4–0 | 100.00% |
| irudo vs Victor | 4–0 | 100.00% |
| irudo vs Xiaoyu | 1–2 | 33.33% |
| irudo vs Asuka | 2–1 | 66.67% |
| irudo vs Devil Jin | 1–2 | 33.33% |
| irudo vs Lee | 2–1 | 66.67% |
| irudo vs Azucena | 3–0 | 100.00% |
| irudo vs Lidia | 1–2 | 33.33% |
| irudo vs Anna | 1–2 | 33.33% |
| irudo vs Alisa | 2–0 | 100.00% |
| irudo vs Claudio | 2–0 | 100.00% |
| irudo vs Zafina | 1–0 | 100.00% |
| irudo vs Eddy | 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.