| Modified520 vs Jin | 19–32 | 37.25% |
| Modified520 vs Law | 18–16 | 52.94% |
| Modified520 vs Steve | 22–12 | 64.71% |
| Modified520 vs King | 12–17 | 41.38% |
| Modified520 vs Hwoarang | 12–13 | 48.00% |
| Modified520 vs Kazuya | 7–13 | 35.00% |
| Modified520 vs Victor | 12–7 | 63.16% |
| Modified520 vs Lidia | 8–11 | 42.11% |
| Modified520 vs Feng | 13–5 | 72.22% |
| Modified520 vs Bryan | 10–7 | 58.82% |
| Modified520 vs Nina | 10–7 | 58.82% |
| Modified520 vs Eddy | 11–5 | 68.75% |
| Modified520 vs Lars | 4–11 | 26.67% |
| Modified520 vs Raven | 9–6 | 60.00% |
| Modified520 vs Azucena | 9–4 | 69.23% |
| Modified520 vs Asuka | 8–4 | 66.67% |
| Modified520 vs Dragunov | 4–7 | 36.36% |
| Modified520 vs Lee | 7–4 | 63.64% |
| Modified520 vs Paul | 3–7 | 30.00% |
| Modified520 vs Reina | 8–2 | 80.00% |
| Modified520 vs Leo | 2–6 | 25.00% |
| Modified520 vs Jun | 6–2 | 75.00% |
| Modified520 vs Lili | 4–3 | 57.14% |
| Modified520 vs Alisa | 2–4 | 33.33% |
| Modified520 vs Shaheen | 3–3 | 50.00% |
| Modified520 vs Leroy | 4–2 | 66.67% |
| Modified520 vs Jack-8 | 3–2 | 60.00% |
| Modified520 vs Yoshimitsu | 2–2 | 50.00% |
| Modified520 vs Kuma | 1–3 | 25.00% |
| Modified520 vs Claudio | 0–3 | 0.00% |
| Modified520 vs Devil Jin | 2–0 | 100.00% |
| Modified520 vs Panda | 1–1 | 50.00% |
| Modified520 vs Zafina | 1–1 | 50.00% |
| Modified520 vs Xiaoyu | 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.