| squiddiam vs Heihachi | 33–26 | 55.93% |
| squiddiam vs Kazuya | 24–26 | 48.00% |
| squiddiam vs King | 27–19 | 58.70% |
| squiddiam vs Steve | 22–21 | 51.16% |
| squiddiam vs Bryan | 24–15 | 61.54% |
| squiddiam vs Jin | 14–24 | 36.84% |
| squiddiam vs Reina | 24–12 | 66.67% |
| squiddiam vs Lili | 24–8 | 75.00% |
| squiddiam vs Lee | 19–11 | 63.33% |
| squiddiam vs Asuka | 12–13 | 48.00% |
| squiddiam vs Hwoarang | 11–13 | 45.83% |
| squiddiam vs Dragunov | 11–11 | 50.00% |
| squiddiam vs Law | 7–13 | 35.00% |
| squiddiam vs Eddy | 8–12 | 40.00% |
| squiddiam vs Yoshimitsu | 13–6 | 68.42% |
| squiddiam vs Lars | 12–6 | 66.67% |
| squiddiam vs Devil Jin | 8–9 | 47.06% |
| squiddiam vs Paul | 6–7 | 46.15% |
| squiddiam vs Feng | 6–7 | 46.15% |
| squiddiam vs Jun | 7–6 | 53.85% |
| squiddiam vs Lidia | 6–7 | 46.15% |
| squiddiam vs Nina | 7–5 | 58.33% |
| squiddiam vs Azucena | 4–8 | 33.33% |
| squiddiam vs Victor | 6–6 | 50.00% |
| squiddiam vs Xiaoyu | 4–7 | 36.36% |
| squiddiam vs Leo | 3–8 | 27.27% |
| squiddiam vs Claudio | 6–5 | 54.55% |
| squiddiam vs Jack-8 | 4–4 | 50.00% |
| squiddiam vs Raven | 5–3 | 62.50% |
| squiddiam vs Alisa | 2–5 | 28.57% |
| squiddiam vs Zafina | 1–6 | 14.29% |
| squiddiam vs Kuma | 2–3 | 40.00% |
| squiddiam vs Panda | 4–1 | 80.00% |
| squiddiam vs Leroy | 1–4 | 20.00% |
| squiddiam vs Shaheen | 2–1 | 66.67% |
| squiddiam vs Anna | 0–2 | 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.