| Isip vs Reina | 21–19 | 52.50% |
| Isip vs King | 18–20 | 47.37% |
| Isip vs Lili | 17–16 | 51.52% |
| Isip vs Eddy | 16–16 | 50.00% |
| Isip vs Jin | 20–11 | 64.52% |
| Isip vs Kazuya | 22–8 | 73.33% |
| Isip vs Steve | 20–2 | 90.91% |
| Isip vs Dragunov | 6–16 | 27.27% |
| Isip vs Bryan | 13–5 | 72.22% |
| Isip vs Law | 8–9 | 47.06% |
| Isip vs Asuka | 11–6 | 64.71% |
| Isip vs Leo | 7–10 | 41.18% |
| Isip vs Kuma | 11–6 | 64.71% |
| Isip vs Jun | 10–7 | 58.82% |
| Isip vs Hwoarang | 12–4 | 75.00% |
| Isip vs Devil Jin | 12–4 | 75.00% |
| Isip vs Paul | 6–9 | 40.00% |
| Isip vs Yoshimitsu | 7–8 | 46.67% |
| Isip vs Feng | 7–7 | 50.00% |
| Isip vs Victor | 8–6 | 57.14% |
| Isip vs Nina | 7–5 | 58.33% |
| Isip vs Azucena | 3–9 | 25.00% |
| Isip vs Alisa | 2–9 | 18.18% |
| Isip vs Raven | 5–6 | 45.45% |
| Isip vs Lee | 3–4 | 42.86% |
| Isip vs Xiaoyu | 3–3 | 50.00% |
| Isip vs Shaheen | 1–4 | 20.00% |
| Isip vs Leroy | 2–3 | 40.00% |
| Isip vs Lars | 2–1 | 66.67% |
| Isip vs Panda | 1–2 | 33.33% |
| Isip vs Zafina | 3–0 | 100.00% |
| Isip vs Jack-8 | 1–1 | 50.00% |
| Isip vs Claudio | 2–0 | 100.00% |
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.