| Sidewards vs Victor | 10–4 | 71.43% |
| Sidewards vs Dragunov | 6–4 | 60.00% |
| Sidewards vs Jin | 3–6 | 33.33% |
| Sidewards vs Kazuya | 5–4 | 55.56% |
| Sidewards vs Eddy | 3–6 | 33.33% |
| Sidewards vs Hwoarang | 1–7 | 12.50% |
| Sidewards vs Jun | 1–7 | 12.50% |
| Sidewards vs Law | 0–7 | 0.00% |
| Sidewards vs Asuka | 3–3 | 50.00% |
| Sidewards vs Yoshimitsu | 2–3 | 40.00% |
| Sidewards vs Steve | 5–0 | 100.00% |
| Sidewards vs Lars | 3–2 | 60.00% |
| Sidewards vs Paul | 2–2 | 50.00% |
| Sidewards vs Reina | 3–1 | 75.00% |
| Sidewards vs Fahkumram | 4–0 | 100.00% |
| Sidewards vs King | 1–2 | 33.33% |
| Sidewards vs Lili | 2–1 | 66.67% |
| Sidewards vs Claudio | 1–2 | 33.33% |
| Sidewards vs Leroy | 1–2 | 33.33% |
| Sidewards vs Heihachi | 1–2 | 33.33% |
| Sidewards vs Shaheen | 2–0 | 100.00% |
| Sidewards vs Lidia | 2–0 | 100.00% |
| Sidewards vs Anna | 1–1 | 50.00% |
| Sidewards vs Devil Jin | 0–1 | 0.00% |
| Sidewards vs Nina | 0–1 | 0.00% |
| Sidewards vs Armor King | 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.