| SayWhat009 vs Dragunov | 7–5 | 58.33% |
| SayWhat009 vs Reina | 8–4 | 66.67% |
| SayWhat009 vs Eddy | 3–6 | 33.33% |
| SayWhat009 vs Jack-8 | 3–5 | 37.50% |
| SayWhat009 vs Law | 5–2 | 71.43% |
| SayWhat009 vs King | 4–3 | 57.14% |
| SayWhat009 vs Jin | 5–2 | 71.43% |
| SayWhat009 vs Lee | 4–3 | 57.14% |
| SayWhat009 vs Yoshimitsu | 4–2 | 66.67% |
| SayWhat009 vs Kazuya | 3–3 | 50.00% |
| SayWhat009 vs Hwoarang | 4–1 | 80.00% |
| SayWhat009 vs Steve | 3–2 | 60.00% |
| SayWhat009 vs Feng | 2–3 | 40.00% |
| SayWhat009 vs Xiaoyu | 2–2 | 50.00% |
| SayWhat009 vs Leroy | 1–3 | 25.00% |
| SayWhat009 vs Jun | 3–1 | 75.00% |
| SayWhat009 vs Lars | 2–1 | 66.67% |
| SayWhat009 vs Lidia | 3–0 | 100.00% |
| SayWhat009 vs Devil Jin | 2–0 | 100.00% |
| SayWhat009 vs Alisa | 1–1 | 50.00% |
| SayWhat009 vs Claudio | 2–0 | 100.00% |
| SayWhat009 vs Shaheen | 2–0 | 100.00% |
| SayWhat009 vs Nina | 2–0 | 100.00% |
| SayWhat009 vs Azucena | 1–1 | 50.00% |
| SayWhat009 vs Paul | 1–0 | 100.00% |
| SayWhat009 vs Asuka | 0–1 | 0.00% |
| SayWhat009 vs Lili | 1–0 | 100.00% |
| SayWhat009 vs Kuma | 0–1 | 0.00% |
| SayWhat009 vs Victor | 0–1 | 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.