| ISSUAKI vs Jin | 11–3 | 78.57% |
| ISSUAKI vs Claudio | 9–4 | 69.23% |
| ISSUAKI vs Steve | 8–4 | 66.67% |
| ISSUAKI vs Dragunov | 8–2 | 80.00% |
| ISSUAKI vs Yoshimitsu | 7–3 | 70.00% |
| ISSUAKI vs Hwoarang | 2–7 | 22.22% |
| ISSUAKI vs Lars | 5–3 | 62.50% |
| ISSUAKI vs Kazuya | 7–1 | 87.50% |
| ISSUAKI vs Lee | 1–6 | 14.29% |
| ISSUAKI vs Asuka | 3–3 | 50.00% |
| ISSUAKI vs Devil Jin | 4–2 | 66.67% |
| ISSUAKI vs Reina | 6–0 | 100.00% |
| ISSUAKI vs Bryan | 4–1 | 80.00% |
| ISSUAKI vs Eddy | 1–4 | 20.00% |
| ISSUAKI vs Xiaoyu | 4–1 | 80.00% |
| ISSUAKI vs Lili | 3–2 | 60.00% |
| ISSUAKI vs Jun | 4–1 | 80.00% |
| ISSUAKI vs Heihachi | 2–3 | 40.00% |
| ISSUAKI vs Paul | 3–0 | 100.00% |
| ISSUAKI vs Nina | 2–0 | 100.00% |
| ISSUAKI vs Victor | 2–0 | 100.00% |
| ISSUAKI vs Shaheen | 2–0 | 100.00% |
| ISSUAKI vs Panda | 2–0 | 100.00% |
| ISSUAKI vs Law | 1–0 | 100.00% |
| ISSUAKI vs King | 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.