| Iéhrô vs Jin | 7–30 | 18.92% |
| Iéhrô vs Reina | 14–19 | 42.42% |
| Iéhrô vs Hwoarang | 9–22 | 29.03% |
| Iéhrô vs Law | 9–17 | 34.62% |
| Iéhrô vs Azucena | 12–11 | 52.17% |
| Iéhrô vs King | 2–20 | 9.09% |
| Iéhrô vs Lili | 9–11 | 45.00% |
| Iéhrô vs Bryan | 6–13 | 31.58% |
| Iéhrô vs Steve | 2–17 | 10.53% |
| Iéhrô vs Kazuya | 4–14 | 22.22% |
| Iéhrô vs Alisa | 2–16 | 11.11% |
| Iéhrô vs Yoshimitsu | 5–11 | 31.25% |
| Iéhrô vs Dragunov | 4–12 | 25.00% |
| Iéhrô vs Devil Jin | 5–8 | 38.46% |
| Iéhrô vs Eddy | 2–11 | 15.38% |
| Iéhrô vs Lee | 7–5 | 58.33% |
| Iéhrô vs Asuka | 3–7 | 30.00% |
| Iéhrô vs Jun | 0–9 | 0.00% |
| Iéhrô vs Paul | 3–5 | 37.50% |
| Iéhrô vs Victor | 0–8 | 0.00% |
| Iéhrô vs Leo | 0–7 | 0.00% |
| Iéhrô vs Lars | 1–6 | 14.29% |
| Iéhrô vs Claudio | 2–4 | 33.33% |
| Iéhrô vs Shaheen | 3–3 | 50.00% |
| Iéhrô vs Anna | 3–3 | 50.00% |
| Iéhrô vs Nina | 0–5 | 0.00% |
| Iéhrô vs Raven | 2–3 | 40.00% |
| Iéhrô vs Armor King | 1–4 | 20.00% |
| Iéhrô vs Xiaoyu | 2–2 | 50.00% |
| Iéhrô vs Feng | 1–3 | 25.00% |
| Iéhrô vs Leroy | 0–4 | 0.00% |
| Iéhrô vs Jack-8 | 1–2 | 33.33% |
| Iéhrô vs Kuma | 1–2 | 33.33% |
| Iéhrô vs Lidia | 2–1 | 66.67% |
| Iéhrô vs Heihachi | 2–1 | 66.67% |
| Iéhrô vs Clive | 0–3 | 0.00% |
| Iéhrô vs Zafina | 2–0 | 100.00% |
| Iéhrô vs Miary Zo | 0–2 | 0.00% |
| Iéhrô vs Panda | 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.