| iszr0 vs Reina | 9–3 | 75.00% |
| iszr0 vs Jin | 8–0 | 100.00% |
| iszr0 vs Dragunov | 5–2 | 71.43% |
| iszr0 vs Law | 3–1 | 75.00% |
| iszr0 vs Alisa | 3–1 | 75.00% |
| iszr0 vs Leroy | 4–0 | 100.00% |
| iszr0 vs Eddy | 2–2 | 50.00% |
| iszr0 vs Paul | 3–0 | 100.00% |
| iszr0 vs Hwoarang | 2–1 | 66.67% |
| iszr0 vs Kazuya | 0–3 | 0.00% |
| iszr0 vs Asuka | 2–1 | 66.67% |
| iszr0 vs Devil Jin | 2–1 | 66.67% |
| iszr0 vs Victor | 3–0 | 100.00% |
| iszr0 vs Raven | 2–1 | 66.67% |
| iszr0 vs King | 2–0 | 100.00% |
| iszr0 vs Xiaoyu | 2–0 | 100.00% |
| iszr0 vs Bryan | 2–0 | 100.00% |
| iszr0 vs Feng | 1–1 | 50.00% |
| iszr0 vs Lili | 2–0 | 100.00% |
| iszr0 vs Leo | 2–0 | 100.00% |
| iszr0 vs Claudio | 1–1 | 50.00% |
| iszr0 vs Zafina | 2–0 | 100.00% |
| iszr0 vs Jun | 2–0 | 100.00% |
| iszr0 vs Azucena | 2–0 | 100.00% |
| iszr0 vs Yoshimitsu | 0–1 | 0.00% |
| iszr0 vs Steve | 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.