| Smyles vs King | 10–8 | 55.56% |
| Smyles vs Lili | 13–3 | 81.25% |
| Smyles vs Reina | 11–5 | 68.75% |
| Smyles vs Lidia | 10–6 | 62.50% |
| Smyles vs Nina | 8–5 | 61.54% |
| Smyles vs Asuka | 5–7 | 41.67% |
| Smyles vs Bryan | 5–5 | 50.00% |
| Smyles vs Victor | 8–0 | 100.00% |
| Smyles vs Dragunov | 7–0 | 100.00% |
| Smyles vs Steve | 6–0 | 100.00% |
| Smyles vs Devil Jin | 2–4 | 33.33% |
| Smyles vs Law | 3–2 | 60.00% |
| Smyles vs Kazuya | 2–3 | 40.00% |
| Smyles vs Feng | 4–1 | 80.00% |
| Smyles vs Shaheen | 1–4 | 20.00% |
| Smyles vs Lee | 4–1 | 80.00% |
| Smyles vs Eddy | 4–1 | 80.00% |
| Smyles vs Paul | 4–0 | 100.00% |
| Smyles vs Yoshimitsu | 1–3 | 25.00% |
| Smyles vs Leo | 2–2 | 50.00% |
| Smyles vs Jack-8 | 1–2 | 33.33% |
| Smyles vs Jun | 2–1 | 66.67% |
| Smyles vs Raven | 3–0 | 100.00% |
| Smyles vs Hwoarang | 2–0 | 100.00% |
| Smyles vs Xiaoyu | 2–0 | 100.00% |
| Smyles vs Jin | 2–0 | 100.00% |
| Smyles vs Lars | 2–0 | 100.00% |
| Smyles vs Alisa | 0–2 | 0.00% |
| Smyles vs Claudio | 2–0 | 100.00% |
| Smyles vs Panda | 2–0 | 100.00% |
| Smyles vs Leroy | 1–1 | 50.00% |
| Smyles vs Azucena | 0–2 | 0.00% |
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.