| dos santos vs Kazuya | 13–13 | 50.00% |
| dos santos vs Eddy | 3–21 | 12.50% |
| dos santos vs Steve | 13–8 | 61.90% |
| dos santos vs Hwoarang | 6–13 | 31.58% |
| dos santos vs Reina | 11–8 | 57.89% |
| dos santos vs Azucena | 9–8 | 52.94% |
| dos santos vs Dragunov | 7–7 | 50.00% |
| dos santos vs Lili | 7–5 | 58.33% |
| dos santos vs Yoshimitsu | 7–4 | 63.64% |
| dos santos vs Jin | 6–5 | 54.55% |
| dos santos vs Jun | 7–3 | 70.00% |
| dos santos vs Victor | 6–3 | 66.67% |
| dos santos vs Asuka | 5–3 | 62.50% |
| dos santos vs Paul | 0–7 | 0.00% |
| dos santos vs King | 4–3 | 57.14% |
| dos santos vs Bryan | 4–3 | 57.14% |
| dos santos vs Lars | 3–3 | 50.00% |
| dos santos vs Shaheen | 6–0 | 100.00% |
| dos santos vs Lidia | 2–4 | 33.33% |
| dos santos vs Law | 2–3 | 40.00% |
| dos santos vs Zafina | 1–4 | 20.00% |
| dos santos vs Leroy | 1–3 | 25.00% |
| dos santos vs Raven | 4–0 | 100.00% |
| dos santos vs Alisa | 0–3 | 0.00% |
| dos santos vs Lee | 0–3 | 0.00% |
| dos santos vs Panda | 1–2 | 33.33% |
| dos santos vs Xiaoyu | 2–0 | 100.00% |
| dos santos vs Jack-8 | 0–2 | 0.00% |
| dos santos vs Heihachi | 1–1 | 50.00% |
| dos santos vs Clive | 1–1 | 50.00% |
| dos santos vs Anna | 1–1 | 50.00% |
| dos santos vs Devil Jin | 0–1 | 0.00% |
| dos santos vs Feng | 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.