| SIVA vs Reina | 12–3 | 80.00% |
| SIVA vs Law | 10–1 | 90.91% |
| SIVA vs Heihachi | 7–4 | 63.64% |
| SIVA vs Azucena | 5–4 | 55.56% |
| SIVA vs Bryan | 4–1 | 80.00% |
| SIVA vs Kazuya | 3–2 | 60.00% |
| SIVA vs Lidia | 3–2 | 60.00% |
| SIVA vs Paul | 4–0 | 100.00% |
| SIVA vs Asuka | 4–0 | 100.00% |
| SIVA vs Devil Jin | 4–0 | 100.00% |
| SIVA vs Dragunov | 4–0 | 100.00% |
| SIVA vs King | 2–1 | 66.67% |
| SIVA vs Yoshimitsu | 2–1 | 66.67% |
| SIVA vs Jack-8 | 1–2 | 33.33% |
| SIVA vs Lili | 3–0 | 100.00% |
| SIVA vs Claudio | 3–0 | 100.00% |
| SIVA vs Xiaoyu | 2–0 | 100.00% |
| SIVA vs Feng | 2–0 | 100.00% |
| SIVA vs Alisa | 2–0 | 100.00% |
| SIVA vs Lee | 1–1 | 50.00% |
| SIVA vs Jun | 2–0 | 100.00% |
| SIVA vs Victor | 2–0 | 100.00% |
| SIVA vs Eddy | 2–0 | 100.00% |
| SIVA vs Hwoarang | 1–0 | 100.00% |
| SIVA vs Jin | 1–0 | 100.00% |
| SIVA vs Lars | 1–0 | 100.00% |
| SIVA vs Nina | 1–0 | 100.00% |
| SIVA vs Leroy | 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.