| SupaaR20 vs Jin | 14–12 | 53.85% |
| SupaaR20 vs King | 11–9 | 55.00% |
| SupaaR20 vs Law | 6–7 | 46.15% |
| SupaaR20 vs Feng | 4–9 | 30.77% |
| SupaaR20 vs Reina | 10–3 | 76.92% |
| SupaaR20 vs Hwoarang | 8–4 | 66.67% |
| SupaaR20 vs Xiaoyu | 6–6 | 50.00% |
| SupaaR20 vs Eddy | 5–6 | 45.45% |
| SupaaR20 vs Kazuya | 6–4 | 60.00% |
| SupaaR20 vs Steve | 5–4 | 55.56% |
| SupaaR20 vs Zafina | 6–3 | 66.67% |
| SupaaR20 vs Jun | 4–5 | 44.44% |
| SupaaR20 vs Bryan | 5–3 | 62.50% |
| SupaaR20 vs Kuma | 4–4 | 50.00% |
| SupaaR20 vs Devil Jin | 3–4 | 42.86% |
| SupaaR20 vs Panda | 3–4 | 42.86% |
| SupaaR20 vs Armor King | 4–3 | 57.14% |
| SupaaR20 vs Victor | 3–3 | 50.00% |
| SupaaR20 vs Yoshimitsu | 5–0 | 100.00% |
| SupaaR20 vs Shaheen | 1–4 | 20.00% |
| SupaaR20 vs Leo | 3–1 | 75.00% |
| SupaaR20 vs Lars | 1–3 | 25.00% |
| SupaaR20 vs Nina | 4–0 | 100.00% |
| SupaaR20 vs Fahkumram | 3–1 | 75.00% |
| SupaaR20 vs Paul | 1–2 | 33.33% |
| SupaaR20 vs Lili | 1–2 | 33.33% |
| SupaaR20 vs Leroy | 1–2 | 33.33% |
| SupaaR20 vs Azucena | 2–1 | 66.67% |
| SupaaR20 vs Claudio | 0–2 | 0.00% |
| SupaaR20 vs Lee | 2–0 | 100.00% |
| SupaaR20 vs Raven | 1–0 | 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.