| ISSAL0L vs Armor King | 11–7 | 61.11% |
| ISSAL0L vs Jin | 4–2 | 66.67% |
| ISSAL0L vs Steve | 4–2 | 66.67% |
| ISSAL0L vs Reina | 4–0 | 100.00% |
| ISSAL0L vs Clive | 4–0 | 100.00% |
| ISSAL0L vs Bryan | 1–2 | 33.33% |
| ISSAL0L vs Asuka | 2–1 | 66.67% |
| ISSAL0L vs Lili | 2–1 | 66.67% |
| ISSAL0L vs Raven | 1–2 | 33.33% |
| ISSAL0L vs King | 2–0 | 100.00% |
| ISSAL0L vs Kazuya | 2–0 | 100.00% |
| ISSAL0L vs Nina | 0–2 | 0.00% |
| ISSAL0L vs Lee | 0–2 | 0.00% |
| ISSAL0L vs Kuma | 2–0 | 100.00% |
| ISSAL0L vs Jun | 0–2 | 0.00% |
| ISSAL0L vs Azucena | 2–0 | 100.00% |
| ISSAL0L vs Victor | 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.