| simmy vs Kazuya | 174–134 | 56.49% |
| simmy vs Bryan | 120–110 | 52.17% |
| simmy vs Jin | 126–100 | 55.75% |
| simmy vs Reina | 120–81 | 59.70% |
| simmy vs Devil Jin | 82–68 | 54.67% |
| simmy vs Dragunov | 82–68 | 54.67% |
| simmy vs King | 77–70 | 52.38% |
| simmy vs Lee | 87–58 | 60.00% |
| simmy vs Heihachi | 86–59 | 59.31% |
| simmy vs Paul | 66–54 | 55.00% |
| simmy vs Hwoarang | 67–52 | 56.30% |
| simmy vs Steve | 55–48 | 53.40% |
| simmy vs Law | 54–48 | 52.94% |
| simmy vs Feng | 48–47 | 50.53% |
| simmy vs Lidia | 41–51 | 44.57% |
| simmy vs Yoshimitsu | 43–48 | 47.25% |
| simmy vs Azucena | 49–34 | 59.04% |
| simmy vs Jun | 40–40 | 50.00% |
| simmy vs Victor | 31–45 | 40.79% |
| simmy vs Claudio | 36–36 | 50.00% |
| simmy vs Lili | 37–30 | 55.22% |
| simmy vs Nina | 34–31 | 52.31% |
| simmy vs Clive | 39–23 | 62.90% |
| simmy vs Asuka | 29–30 | 49.15% |
| simmy vs Jack-8 | 30–24 | 55.56% |
| simmy vs Leroy | 26–24 | 52.00% |
| simmy vs Xiaoyu | 27–20 | 57.45% |
| simmy vs Lars | 20–23 | 46.51% |
| simmy vs Shaheen | 19–23 | 45.24% |
| simmy vs Leo | 20–20 | 50.00% |
| simmy vs Alisa | 19–20 | 48.72% |
| simmy vs Eddy | 17–22 | 43.59% |
| simmy vs Raven | 14–18 | 43.75% |
| simmy vs Kuma | 17–13 | 56.67% |
| simmy vs Zafina | 7–13 | 35.00% |
| simmy vs Panda | 3–10 | 23.08% |
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.