| Squirel vs Kazuya | 139–83 | 62.61% |
| Squirel vs Bryan | 96–85 | 53.04% |
| Squirel vs King | 80–100 | 44.44% |
| Squirel vs Jin | 92–86 | 51.69% |
| Squirel vs Hwoarang | 95–72 | 56.89% |
| Squirel vs Law | 62–75 | 45.26% |
| Squirel vs Steve | 65–68 | 48.87% |
| Squirel vs Reina | 67–53 | 55.83% |
| Squirel vs Dragunov | 50–59 | 45.87% |
| Squirel vs Lili | 50–50 | 50.00% |
| Squirel vs Heihachi | 39–53 | 42.39% |
| Squirel vs Yoshimitsu | 41–50 | 45.05% |
| Squirel vs Lee | 37–49 | 43.02% |
| Squirel vs Paul | 31–41 | 43.06% |
| Squirel vs Asuka | 25–46 | 35.21% |
| Squirel vs Azucena | 41–28 | 59.42% |
| Squirel vs Xiaoyu | 33–32 | 50.77% |
| Squirel vs Nina | 31–34 | 47.69% |
| Squirel vs Devil Jin | 25–36 | 40.98% |
| Squirel vs Lars | 26–32 | 44.83% |
| Squirel vs Eddy | 24–31 | 43.64% |
| Squirel vs Raven | 17–31 | 35.42% |
| Squirel vs Feng | 25–22 | 53.19% |
| Squirel vs Jun | 21–26 | 44.68% |
| Squirel vs Fahkumram | 27–20 | 57.45% |
| Squirel vs Victor | 16–28 | 36.36% |
| Squirel vs Alisa | 21–21 | 50.00% |
| Squirel vs Jack-8 | 16–24 | 40.00% |
| Squirel vs Leroy | 14–19 | 42.42% |
| Squirel vs Lidia | 10–16 | 38.46% |
| Squirel vs Leo | 20–5 | 80.00% |
| Squirel vs Clive | 13–12 | 52.00% |
| Squirel vs Zafina | 7–13 | 35.00% |
| Squirel vs Claudio | 9–9 | 50.00% |
| Squirel vs Shaheen | 10–6 | 62.50% |
| Squirel vs Kuma | 8–7 | 53.33% |
| Squirel vs Anna | 4–9 | 30.77% |
| Squirel vs Panda | 4–7 | 36.36% |
| Squirel vs Armor King | 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.