| Isaq vs Hwoarang | 41–22 | 65.08% |
| Isaq vs Jin | 29–30 | 49.15% |
| Isaq vs Kazuya | 25–34 | 42.37% |
| Isaq vs Steve | 32–27 | 54.24% |
| Isaq vs King | 31–23 | 57.41% |
| Isaq vs Law | 17–22 | 43.59% |
| Isaq vs Paul | 19–16 | 54.29% |
| Isaq vs Nina | 16–18 | 47.06% |
| Isaq vs Bryan | 11–18 | 37.93% |
| Isaq vs Reina | 19–10 | 65.52% |
| Isaq vs Leo | 16–12 | 57.14% |
| Isaq vs Lee | 14–14 | 50.00% |
| Isaq vs Kuma | 8–19 | 29.63% |
| Isaq vs Yoshimitsu | 14–12 | 53.85% |
| Isaq vs Devil Jin | 13–8 | 61.90% |
| Isaq vs Lili | 14–6 | 70.00% |
| Isaq vs Lars | 8–12 | 40.00% |
| Isaq vs Feng | 7–12 | 36.84% |
| Isaq vs Victor | 11–8 | 57.89% |
| Isaq vs Jack-8 | 6–12 | 33.33% |
| Isaq vs Dragunov | 9–9 | 50.00% |
| Isaq vs Azucena | 13–3 | 81.25% |
| Isaq vs Asuka | 9–6 | 60.00% |
| Isaq vs Alisa | 5–10 | 33.33% |
| Isaq vs Xiaoyu | 10–4 | 71.43% |
| Isaq vs Eddy | 5–7 | 41.67% |
| Isaq vs Heihachi | 7–5 | 58.33% |
| Isaq vs Raven | 4–7 | 36.36% |
| Isaq vs Jun | 4–6 | 40.00% |
| Isaq vs Clive | 5–4 | 55.56% |
| Isaq vs Zafina | 5–3 | 62.50% |
| Isaq vs Lidia | 6–2 | 75.00% |
| Isaq vs Claudio | 4–3 | 57.14% |
| Isaq vs Panda | 2–1 | 66.67% |
| Isaq vs Leroy | 2–1 | 66.67% |
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.