| Ishcana vs Jin | 57–52 | 52.29% |
| Ishcana vs Law | 27–41 | 39.71% |
| Ishcana vs Kazuya | 29–39 | 42.65% |
| Ishcana vs King | 30–34 | 46.88% |
| Ishcana vs Hwoarang | 24–40 | 37.50% |
| Ishcana vs Eddy | 26–37 | 41.27% |
| Ishcana vs Steve | 24–30 | 44.44% |
| Ishcana vs Paul | 29–24 | 54.72% |
| Ishcana vs Bryan | 26–27 | 49.06% |
| Ishcana vs Reina | 21–13 | 61.76% |
| Ishcana vs Lili | 15–16 | 48.39% |
| Ishcana vs Dragunov | 14–17 | 45.16% |
| Ishcana vs Clive | 15–15 | 50.00% |
| Ishcana vs Azucena | 13–15 | 46.43% |
| Ishcana vs Devil Jin | 11–14 | 44.00% |
| Ishcana vs Jun | 6–18 | 25.00% |
| Ishcana vs Victor | 10–13 | 43.48% |
| Ishcana vs Yoshimitsu | 10–11 | 47.62% |
| Ishcana vs Asuka | 9–12 | 42.86% |
| Ishcana vs Lars | 8–13 | 38.10% |
| Ishcana vs Nina | 8–12 | 40.00% |
| Ishcana vs Feng | 7–8 | 46.67% |
| Ishcana vs Alisa | 4–10 | 28.57% |
| Ishcana vs Claudio | 6–8 | 42.86% |
| Ishcana vs Kuma | 8–3 | 72.73% |
| Ishcana vs Leo | 4–6 | 40.00% |
| Ishcana vs Lee | 5–4 | 55.56% |
| Ishcana vs Leroy | 4–5 | 44.44% |
| Ishcana vs Xiaoyu | 3–5 | 37.50% |
| Ishcana vs Raven | 3–5 | 37.50% |
| Ishcana vs Heihachi | 0–5 | 0.00% |
| Ishcana vs Shaheen | 0–4 | 0.00% |
| Ishcana vs Zafina | 1–3 | 25.00% |
| Ishcana vs Jack-8 | 0–3 | 0.00% |
| Ishcana vs Lidia | 3–0 | 100.00% |
| Ishcana vs Panda | 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.