| Simey Mcginley vs King | 21–25 | 45.65% |
| Simey Mcginley vs Steve | 23–21 | 52.27% |
| Simey Mcginley vs Hwoarang | 18–22 | 45.00% |
| Simey Mcginley vs Reina | 19–15 | 55.88% |
| Simey Mcginley vs Jin | 14–16 | 46.67% |
| Simey Mcginley vs Bryan | 6–18 | 25.00% |
| Simey Mcginley vs Kazuya | 8–13 | 38.10% |
| Simey Mcginley vs Armor King | 12–8 | 60.00% |
| Simey Mcginley vs Law | 10–9 | 52.63% |
| Simey Mcginley vs Yoshimitsu | 12–7 | 63.16% |
| Simey Mcginley vs Alisa | 6–13 | 31.58% |
| Simey Mcginley vs Lili | 12–6 | 66.67% |
| Simey Mcginley vs Dragunov | 9–6 | 60.00% |
| Simey Mcginley vs Eddy | 7–8 | 46.67% |
| Simey Mcginley vs Nina | 3–9 | 25.00% |
| Simey Mcginley vs Lars | 5–6 | 45.45% |
| Simey Mcginley vs Asuka | 4–6 | 40.00% |
| Simey Mcginley vs Jun | 3–7 | 30.00% |
| Simey Mcginley vs Heihachi | 3–7 | 30.00% |
| Simey Mcginley vs Devil Jin | 7–1 | 87.50% |
| Simey Mcginley vs Claudio | 4–4 | 50.00% |
| Simey Mcginley vs Azucena | 3–5 | 37.50% |
| Simey Mcginley vs Victor | 8–0 | 100.00% |
| Simey Mcginley vs Clive | 3–5 | 37.50% |
| Simey Mcginley vs Anna | 4–4 | 50.00% |
| Simey Mcginley vs Paul | 5–2 | 71.43% |
| Simey Mcginley vs Raven | 6–1 | 85.71% |
| Simey Mcginley vs Fahkumram | 3–4 | 42.86% |
| Simey Mcginley vs Jack-8 | 3–3 | 50.00% |
| Simey Mcginley vs Lee | 4–2 | 66.67% |
| Simey Mcginley vs Lidia | 5–1 | 83.33% |
| Simey Mcginley vs Leo | 2–3 | 40.00% |
| Simey Mcginley vs Kuma | 2–3 | 40.00% |
| Simey Mcginley vs Panda | 3–2 | 60.00% |
| Simey Mcginley vs Miary Zo | 3–2 | 60.00% |
| Simey Mcginley vs Xiaoyu | 2–2 | 50.00% |
| Simey Mcginley vs Zafina | 2–2 | 50.00% |
| Simey Mcginley vs Leroy | 3–0 | 100.00% |
| Simey Mcginley vs Feng | 0–2 | 0.00% |
| Simey Mcginley vs Shaheen | 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.