| spy_os vs Reina | 2–4 | 33.33% |
| spy_os vs Steve | 1–3 | 25.00% |
| spy_os vs Hwoarang | 2–1 | 66.67% |
| spy_os vs Lili | 1–2 | 33.33% |
| spy_os vs Victor | 3–0 | 100.00% |
| spy_os vs Law | 0–2 | 0.00% |
| spy_os vs Nina | 1–1 | 50.00% |
| spy_os vs Leroy | 0–2 | 0.00% |
| spy_os vs Azucena | 2–0 | 100.00% |
| spy_os vs Jin | 1–0 | 100.00% |
| spy_os vs Kazuya | 1–0 | 100.00% |
| spy_os vs Devil Jin | 1–0 | 100.00% |
| spy_os vs Alisa | 1–0 | 100.00% |
| spy_os vs Claudio | 1–0 | 100.00% |
| spy_os vs Jun | 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.