| Izuu vs King | 22–7 | 75.86% |
| Izuu vs Yoshimitsu | 13–8 | 61.90% |
| Izuu vs Jin | 10–11 | 47.62% |
| Izuu vs Steve | 14–7 | 66.67% |
| Izuu vs Bryan | 9–10 | 47.37% |
| Izuu vs Reina | 9–10 | 47.37% |
| Izuu vs Azucena | 11–8 | 57.89% |
| Izuu vs Victor | 7–10 | 41.18% |
| Izuu vs Kazuya | 6–10 | 37.50% |
| Izuu vs Lili | 9–7 | 56.25% |
| Izuu vs Lars | 8–7 | 53.33% |
| Izuu vs Asuka | 12–2 | 85.71% |
| Izuu vs Dragunov | 6–8 | 42.86% |
| Izuu vs Hwoarang | 5–8 | 38.46% |
| Izuu vs Paul | 8–4 | 66.67% |
| Izuu vs Xiaoyu | 3–9 | 25.00% |
| Izuu vs Leo | 4–8 | 33.33% |
| Izuu vs Jun | 5–6 | 45.45% |
| Izuu vs Eddy | 4–6 | 40.00% |
| Izuu vs Armor King | 4–5 | 44.44% |
| Izuu vs Lidia | 6–2 | 75.00% |
| Izuu vs Heihachi | 4–3 | 57.14% |
| Izuu vs Nina | 4–2 | 66.67% |
| Izuu vs Law | 3–2 | 60.00% |
| Izuu vs Lee | 5–0 | 100.00% |
| Izuu vs Feng | 0–4 | 0.00% |
| Izuu vs Alisa | 4–0 | 100.00% |
| Izuu vs Claudio | 1–3 | 25.00% |
| Izuu vs Jack-8 | 2–1 | 66.67% |
| Izuu vs Devil Jin | 1–2 | 33.33% |
| Izuu vs Kuma | 2–1 | 66.67% |
| Izuu vs Shaheen | 0–2 | 0.00% |
| Izuu vs Zafina | 1–1 | 50.00% |
| Izuu vs Raven | 0–2 | 0.00% |
| Izuu vs Clive | 0–2 | 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.