| Isa58 vs Jin | 9–9 | 50.00% |
| Isa58 vs King | 5–7 | 41.67% |
| Isa58 vs Reina | 4–8 | 33.33% |
| Isa58 vs Eddy | 4–8 | 33.33% |
| Isa58 vs Law | 6–4 | 60.00% |
| Isa58 vs Hwoarang | 0–9 | 0.00% |
| Isa58 vs Nina | 3–4 | 42.86% |
| Isa58 vs Kazuya | 2–4 | 33.33% |
| Isa58 vs Leroy | 2–4 | 33.33% |
| Isa58 vs Azucena | 5–1 | 83.33% |
| Isa58 vs Bryan | 1–4 | 20.00% |
| Isa58 vs Steve | 2–3 | 40.00% |
| Isa58 vs Lars | 3–2 | 60.00% |
| Isa58 vs Raven | 2–3 | 40.00% |
| Isa58 vs Feng | 2–2 | 50.00% |
| Isa58 vs Lili | 3–1 | 75.00% |
| Isa58 vs Victor | 4–0 | 100.00% |
| Isa58 vs Paul | 1–2 | 33.33% |
| Isa58 vs Xiaoyu | 2–1 | 66.67% |
| Isa58 vs Dragunov | 1–2 | 33.33% |
| Isa58 vs Jack-8 | 0–2 | 0.00% |
| Isa58 vs Devil Jin | 0–2 | 0.00% |
| Isa58 vs Leo | 0–2 | 0.00% |
| Isa58 vs Jun | 0–2 | 0.00% |
| Isa58 vs Asuka | 0–1 | 0.00% |
| Isa58 vs Alisa | 0–1 | 0.00% |
| Isa58 vs Shaheen | 1–0 | 100.00% |
| Isa58 vs Lee | 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.