| OperatingSystem vs Jin | 26–9 | 74.29% |
| OperatingSystem vs King | 26–7 | 78.79% |
| OperatingSystem vs Reina | 18–7 | 72.00% |
| OperatingSystem vs Hwoarang | 11–12 | 47.83% |
| OperatingSystem vs Law | 14–8 | 63.64% |
| OperatingSystem vs Lili | 14–7 | 66.67% |
| OperatingSystem vs Eddy | 14–7 | 66.67% |
| OperatingSystem vs Steve | 12–7 | 63.16% |
| OperatingSystem vs Leo | 9–10 | 47.37% |
| OperatingSystem vs Heihachi | 12–6 | 66.67% |
| OperatingSystem vs Victor | 15–2 | 88.24% |
| OperatingSystem vs Dragunov | 13–3 | 81.25% |
| OperatingSystem vs Jun | 12–4 | 75.00% |
| OperatingSystem vs Asuka | 11–4 | 73.33% |
| OperatingSystem vs Azucena | 7–7 | 50.00% |
| OperatingSystem vs Kazuya | 9–4 | 69.23% |
| OperatingSystem vs Lee | 9–4 | 69.23% |
| OperatingSystem vs Raven | 13–0 | 100.00% |
| OperatingSystem vs Devil Jin | 8–4 | 66.67% |
| OperatingSystem vs Lidia | 8–4 | 66.67% |
| OperatingSystem vs Bryan | 9–2 | 81.82% |
| OperatingSystem vs Leroy | 8–3 | 72.73% |
| OperatingSystem vs Paul | 8–2 | 80.00% |
| OperatingSystem vs Lars | 8–2 | 80.00% |
| OperatingSystem vs Yoshimitsu | 3–5 | 37.50% |
| OperatingSystem vs Zafina | 8–0 | 100.00% |
| OperatingSystem vs Xiaoyu | 4–3 | 57.14% |
| OperatingSystem vs Nina | 6–0 | 100.00% |
| OperatingSystem vs Alisa | 2–3 | 40.00% |
| OperatingSystem vs Claudio | 5–0 | 100.00% |
| OperatingSystem vs Kuma | 4–1 | 80.00% |
| OperatingSystem vs Clive | 5–0 | 100.00% |
| OperatingSystem vs Jack-8 | 1–2 | 33.33% |
| OperatingSystem vs Feng | 2–0 | 100.00% |
| OperatingSystem 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.