| イル/iru vs Dragunov | 8–11 | 42.11% |
| イル/iru vs Reina | 12–4 | 75.00% |
| イル/iru vs King | 7–8 | 46.67% |
| イル/iru vs Lili | 4–7 | 36.36% |
| イル/iru vs Kazuya | 1–7 | 12.50% |
| イル/iru vs Lidia | 3–4 | 42.86% |
| イル/iru vs Miary Zo | 3–4 | 42.86% |
| イル/iru vs Devil Jin | 2–4 | 33.33% |
| イル/iru vs Steve | 2–3 | 40.00% |
| イル/iru vs Jack-8 | 0–5 | 0.00% |
| イル/iru vs Asuka | 0–4 | 0.00% |
| イル/iru vs Claudio | 2–2 | 50.00% |
| イル/iru vs Victor | 1–3 | 25.00% |
| イル/iru vs Eddy | 0–4 | 0.00% |
| イル/iru vs Hwoarang | 2–1 | 66.67% |
| イル/iru vs Alisa | 0–3 | 0.00% |
| イル/iru vs Leroy | 0–3 | 0.00% |
| イル/iru vs Xiaoyu | 2–0 | 100.00% |
| イル/iru vs Feng | 0–2 | 0.00% |
| イル/iru vs Lars | 0–2 | 0.00% |
| イル/iru vs Nina | 0–2 | 0.00% |
| イル/iru vs Anna | 0–2 | 0.00% |
| イル/iru vs Fahkumram | 0–2 | 0.00% |
| イル/iru vs Paul | 0–1 | 0.00% |
| イル/iru vs Jin | 1–0 | 100.00% |
| イル/iru vs Lee | 0–1 | 0.00% |
| イル/iru vs Kuma | 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.