| Ishmel vs Jin | 7–11 | 38.89% |
| Ishmel vs Lili | 6–10 | 37.50% |
| Ishmel vs Hwoarang | 3–10 | 23.08% |
| Ishmel vs Victor | 9–4 | 69.23% |
| Ishmel vs King | 6–6 | 50.00% |
| Ishmel vs Devil Jin | 3–9 | 25.00% |
| Ishmel vs Dragunov | 4–8 | 33.33% |
| Ishmel vs Reina | 2–8 | 20.00% |
| Ishmel vs Paul | 4–5 | 44.44% |
| Ishmel vs Kazuya | 6–3 | 66.67% |
| Ishmel vs Asuka | 2–7 | 22.22% |
| Ishmel vs Steve | 4–4 | 50.00% |
| Ishmel vs Jack-8 | 2–6 | 25.00% |
| Ishmel vs Azucena | 7–1 | 87.50% |
| Ishmel vs Feng | 2–5 | 28.57% |
| Ishmel vs Law | 0–6 | 0.00% |
| Ishmel vs Alisa | 3–3 | 50.00% |
| Ishmel vs Claudio | 0–4 | 0.00% |
| Ishmel vs Kuma | 2–2 | 50.00% |
| Ishmel vs Jun | 1–3 | 25.00% |
| Ishmel vs Eddy | 3–1 | 75.00% |
| Ishmel vs Xiaoyu | 1–2 | 33.33% |
| Ishmel vs Zafina | 1–2 | 33.33% |
| Ishmel vs Raven | 1–2 | 33.33% |
| Ishmel vs Yoshimitsu | 2–0 | 100.00% |
| Ishmel vs Bryan | 0–2 | 0.00% |
| Ishmel vs Shaheen | 0–2 | 0.00% |
| Ishmel vs Lee | 2–0 | 100.00% |
| Ishmel vs Leroy | 0–2 | 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.