| Simo vs King | 11–14 | 44.00% |
| Simo vs Steve | 7–17 | 29.17% |
| Simo vs Jin | 3–14 | 17.65% |
| Simo vs Kazuya | 1–13 | 7.14% |
| Simo vs Reina | 11–3 | 78.57% |
| Simo vs Fahkumram | 6–8 | 42.86% |
| Simo vs Hwoarang | 3–9 | 25.00% |
| Simo vs Dragunov | 5–6 | 45.45% |
| Simo vs Jun | 6–5 | 54.55% |
| Simo vs Lili | 3–7 | 30.00% |
| Simo vs Bryan | 4–5 | 44.44% |
| Simo vs Alisa | 2–7 | 22.22% |
| Simo vs Eddy | 4–5 | 44.44% |
| Simo vs Heihachi | 4–5 | 44.44% |
| Simo vs Yoshimitsu | 1–7 | 12.50% |
| Simo vs Azucena | 4–4 | 50.00% |
| Simo vs Asuka | 5–2 | 71.43% |
| Simo vs Leroy | 1–5 | 16.67% |
| Simo vs Law | 0–5 | 0.00% |
| Simo vs Devil Jin | 2–3 | 40.00% |
| Simo vs Claudio | 1–4 | 20.00% |
| Simo vs Raven | 2–3 | 40.00% |
| Simo vs Lidia | 1–4 | 20.00% |
| Simo vs Xiaoyu | 3–0 | 100.00% |
| Simo vs Lars | 0–3 | 0.00% |
| Simo vs Leo | 0–2 | 0.00% |
| Simo vs Shaheen | 0–2 | 0.00% |
| Simo vs Lee | 0–2 | 0.00% |
| Simo vs Kuma | 0–2 | 0.00% |
| Simo vs Anna | 1–1 | 50.00% |
| Simo vs Paul | 0–1 | 0.00% |
| Simo vs Jack-8 | 1–0 | 100.00% |
| Simo vs Feng | 0–1 | 0.00% |
| Simo vs Nina | 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.