| Sphinx1_ vs Reina | 17–8 | 68.00% |
| Sphinx1_ vs Steve | 12–12 | 50.00% |
| Sphinx1_ vs Xiaoyu | 10–8 | 55.56% |
| Sphinx1_ vs Jin | 7–6 | 53.85% |
| Sphinx1_ vs Kazuya | 3–8 | 27.27% |
| Sphinx1_ vs Lili | 3–8 | 27.27% |
| Sphinx1_ vs Azucena | 5–5 | 50.00% |
| Sphinx1_ vs Eddy | 4–6 | 40.00% |
| Sphinx1_ vs Jun | 3–6 | 33.33% |
| Sphinx1_ vs Lidia | 2–7 | 22.22% |
| Sphinx1_ vs King | 3–4 | 42.86% |
| Sphinx1_ vs Yoshimitsu | 1–6 | 14.29% |
| Sphinx1_ vs Bryan | 4–3 | 57.14% |
| Sphinx1_ vs Devil Jin | 3–4 | 42.86% |
| Sphinx1_ vs Armor King | 4–3 | 57.14% |
| Sphinx1_ vs Miary Zo | 4–3 | 57.14% |
| Sphinx1_ vs Law | 3–3 | 50.00% |
| Sphinx1_ vs Hwoarang | 1–4 | 20.00% |
| Sphinx1_ vs Asuka | 0–5 | 0.00% |
| Sphinx1_ vs Nina | 0–5 | 0.00% |
| Sphinx1_ vs Kuma | 1–4 | 20.00% |
| Sphinx1_ vs Leo | 2–2 | 50.00% |
| Sphinx1_ vs Leroy | 2–2 | 50.00% |
| Sphinx1_ vs Victor | 2–2 | 50.00% |
| Sphinx1_ vs Paul | 1–2 | 33.33% |
| Sphinx1_ vs Jack-8 | 3–0 | 100.00% |
| Sphinx1_ vs Dragunov | 0–3 | 0.00% |
| Sphinx1_ vs Raven | 1–2 | 33.33% |
| Sphinx1_ vs Fahkumram | 2–1 | 66.67% |
| Sphinx1_ vs Lars | 2–0 | 100.00% |
| Sphinx1_ vs Claudio | 1–1 | 50.00% |
| Sphinx1_ vs Shaheen | 2–0 | 100.00% |
| Sphinx1_ vs Zafina | 0–2 | 0.00% |
| Sphinx1_ vs Clive | 2–0 | 100.00% |
| Sphinx1_ vs Alisa | 1–0 | 100.00% |
| Sphinx1_ vs Lee | 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.