| Izzazate vs Heihachi | 9–16 | 36.00% |
| Izzazate vs Hwoarang | 7–15 | 31.82% |
| Izzazate vs Law | 4–13 | 23.53% |
| Izzazate vs Kazuya | 8–9 | 47.06% |
| Izzazate vs Lili | 9–8 | 52.94% |
| Izzazate vs King | 5–7 | 41.67% |
| Izzazate vs Yoshimitsu | 6–6 | 50.00% |
| Izzazate vs Reina | 5–6 | 45.45% |
| Izzazate vs Jin | 1–9 | 10.00% |
| Izzazate vs Bryan | 2–7 | 22.22% |
| Izzazate vs Steve | 3–6 | 33.33% |
| Izzazate vs Jun | 5–4 | 55.56% |
| Izzazate vs Lars | 5–2 | 71.43% |
| Izzazate vs Asuka | 2–4 | 33.33% |
| Izzazate vs Feng | 4–2 | 66.67% |
| Izzazate vs Nina | 0–6 | 0.00% |
| Izzazate vs Lee | 2–4 | 33.33% |
| Izzazate vs Alisa | 0–5 | 0.00% |
| Izzazate vs Leroy | 1–4 | 20.00% |
| Izzazate vs Raven | 3–2 | 60.00% |
| Izzazate vs Xiaoyu | 1–2 | 33.33% |
| Izzazate vs Jack-8 | 2–1 | 66.67% |
| Izzazate vs Devil Jin | 1–2 | 33.33% |
| Izzazate vs Azucena | 1–2 | 33.33% |
| Izzazate vs Victor | 0–3 | 0.00% |
| Izzazate vs Claudio | 0–2 | 0.00% |
| Izzazate vs Eddy | 1–1 | 50.00% |
| Izzazate vs Lidia | 0–2 | 0.00% |
| Izzazate vs Zafina | 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.