| SayGex vs Jin | 29–8 | 78.38% |
| SayGex vs Reina | 24–5 | 82.76% |
| SayGex vs Steve | 15–8 | 65.22% |
| SayGex vs King | 14–7 | 66.67% |
| SayGex vs Kazuya | 13–2 | 86.67% |
| SayGex vs Paul | 7–5 | 58.33% |
| SayGex vs Bryan | 10–2 | 83.33% |
| SayGex vs Victor | 7–5 | 58.33% |
| SayGex vs Law | 9–1 | 90.00% |
| SayGex vs Yoshimitsu | 5–4 | 55.56% |
| SayGex vs Devil Jin | 6–2 | 75.00% |
| SayGex vs Clive | 8–0 | 100.00% |
| SayGex vs Lili | 6–1 | 85.71% |
| SayGex vs Asuka | 3–3 | 50.00% |
| SayGex vs Alisa | 4–2 | 66.67% |
| SayGex vs Kuma | 4–2 | 66.67% |
| SayGex vs Dragunov | 2–3 | 40.00% |
| SayGex vs Shaheen | 3–2 | 60.00% |
| SayGex vs Lee | 3–2 | 60.00% |
| SayGex vs Raven | 2–3 | 40.00% |
| SayGex vs Claudio | 2–2 | 50.00% |
| SayGex vs Nina | 4–0 | 100.00% |
| SayGex vs Panda | 2–2 | 50.00% |
| SayGex vs Hwoarang | 1–2 | 33.33% |
| SayGex vs Jack-8 | 2–0 | 100.00% |
| SayGex vs Feng | 0–2 | 0.00% |
| SayGex vs Leo | 2–0 | 100.00% |
| SayGex vs Lars | 2–0 | 100.00% |
| SayGex vs Leroy | 0–2 | 0.00% |
| SayGex vs Azucena | 2–0 | 100.00% |
| SayGex vs Eddy | 1–0 | 100.00% |
| SayGex vs Lidia | 1–0 | 100.00% |
| SayGex vs Heihachi | 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.