| supika_sapphire vs Reina | 6–16 | 27.27% |
| supika_sapphire vs Hwoarang | 3–7 | 30.00% |
| supika_sapphire vs Kazuya | 3–7 | 30.00% |
| supika_sapphire vs Lili | 2–8 | 20.00% |
| supika_sapphire vs Devil Jin | 3–6 | 33.33% |
| supika_sapphire vs King | 2–6 | 25.00% |
| supika_sapphire vs Xiaoyu | 3–5 | 37.50% |
| supika_sapphire vs Victor | 2–6 | 25.00% |
| supika_sapphire vs Alisa | 0–7 | 0.00% |
| supika_sapphire vs Jin | 1–5 | 16.67% |
| supika_sapphire vs Nina | 2–3 | 40.00% |
| supika_sapphire vs Yoshimitsu | 0–4 | 0.00% |
| supika_sapphire vs Asuka | 2–2 | 50.00% |
| supika_sapphire vs Dragunov | 2–2 | 50.00% |
| supika_sapphire vs Claudio | 1–3 | 25.00% |
| supika_sapphire vs Jun | 1–3 | 25.00% |
| supika_sapphire vs Steve | 2–1 | 66.67% |
| supika_sapphire vs Lee | 2–1 | 66.67% |
| supika_sapphire vs Law | 0–2 | 0.00% |
| supika_sapphire vs Bryan | 0–2 | 0.00% |
| supika_sapphire vs Jack-8 | 0–2 | 0.00% |
| supika_sapphire vs Kuma | 0–2 | 0.00% |
| supika_sapphire vs Panda | 0–2 | 0.00% |
| supika_sapphire vs Eddy | 0–2 | 0.00% |
| supika_sapphire vs Leo | 0–1 | 0.00% |
| supika_sapphire vs Shaheen | 0–1 | 0.00% |
| supika_sapphire vs Zafina | 0–1 | 0.00% |
| supika_sapphire vs Leroy | 0–1 | 0.00% |
| supika_sapphire vs Raven | 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.