| SPIX vs Jin | 10–11 | 47.62% |
| SPIX vs King | 12–7 | 63.16% |
| SPIX vs Steve | 13–5 | 72.22% |
| SPIX vs Dragunov | 10–7 | 58.82% |
| SPIX vs Jun | 14–3 | 82.35% |
| SPIX vs Hwoarang | 10–4 | 71.43% |
| SPIX vs Kazuya | 10–4 | 71.43% |
| SPIX vs Lili | 6–8 | 42.86% |
| SPIX vs Reina | 10–3 | 76.92% |
| SPIX vs Leroy | 6–6 | 50.00% |
| SPIX vs Lidia | 7–5 | 58.33% |
| SPIX vs Nina | 7–2 | 77.78% |
| SPIX vs Asuka | 4–4 | 50.00% |
| SPIX vs Law | 4–3 | 57.14% |
| SPIX vs Fahkumram | 5–2 | 71.43% |
| SPIX vs Yoshimitsu | 3–3 | 50.00% |
| SPIX vs Eddy | 3–3 | 50.00% |
| SPIX vs Xiaoyu | 1–4 | 20.00% |
| SPIX vs Bryan | 4–1 | 80.00% |
| SPIX vs Devil Jin | 3–2 | 60.00% |
| SPIX vs Leo | 3–2 | 60.00% |
| SPIX vs Alisa | 3–2 | 60.00% |
| SPIX vs Victor | 3–2 | 60.00% |
| SPIX vs Claudio | 2–2 | 50.00% |
| SPIX vs Azucena | 4–0 | 100.00% |
| SPIX vs Raven | 1–2 | 33.33% |
| SPIX vs Jack-8 | 1–1 | 50.00% |
| SPIX vs Feng | 2–0 | 100.00% |
| SPIX vs Lars | 2–0 | 100.00% |
| SPIX vs Zafina | 2–0 | 100.00% |
| SPIX vs Kuma | 1–0 | 100.00% |
| SPIX vs Clive | 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.