| SPforever vs Jin | 33–38 | 46.48% |
| SPforever vs King | 28–36 | 43.75% |
| SPforever vs Lili | 31–25 | 55.36% |
| SPforever vs Dragunov | 28–27 | 50.91% |
| SPforever vs Bryan | 26–22 | 54.17% |
| SPforever vs Kazuya | 29–17 | 63.04% |
| SPforever vs Victor | 21–19 | 52.50% |
| SPforever vs Paul | 22–16 | 57.89% |
| SPforever vs Eddy | 15–20 | 42.86% |
| SPforever vs Leo | 12–17 | 41.38% |
| SPforever vs Reina | 8–21 | 27.59% |
| SPforever vs Alisa | 14–14 | 50.00% |
| SPforever vs Hwoarang | 10–17 | 37.04% |
| SPforever vs Lars | 14–12 | 53.85% |
| SPforever vs Devil Jin | 19–5 | 79.17% |
| SPforever vs Leroy | 14–10 | 58.33% |
| SPforever vs Yoshimitsu | 14–8 | 63.64% |
| SPforever vs Jun | 13–9 | 59.09% |
| SPforever vs Law | 9–12 | 42.86% |
| SPforever vs Lee | 8–12 | 40.00% |
| SPforever vs Asuka | 11–7 | 61.11% |
| SPforever vs Xiaoyu | 10–7 | 58.82% |
| SPforever vs Nina | 8–9 | 47.06% |
| SPforever vs Feng | 7–7 | 50.00% |
| SPforever vs Azucena | 5–9 | 35.71% |
| SPforever vs Steve | 7–6 | 53.85% |
| SPforever vs Claudio | 3–8 | 27.27% |
| SPforever vs Shaheen | 3–7 | 30.00% |
| SPforever vs Raven | 0–10 | 0.00% |
| SPforever vs Jack-8 | 1–4 | 20.00% |
| SPforever vs Kuma | 3–2 | 60.00% |
| SPforever vs Zafina | 2–2 | 50.00% |
| SPforever vs Panda | 2–0 | 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.