| derastar vs Kazuya | 7–9 | 43.75% |
| derastar vs Reina | 7–9 | 43.75% |
| derastar vs Clive | 9–6 | 60.00% |
| derastar vs Paul | 10–4 | 71.43% |
| derastar vs King | 7–6 | 53.85% |
| derastar vs Dragunov | 4–9 | 30.77% |
| derastar vs Nina | 6–6 | 50.00% |
| derastar vs Leroy | 10–0 | 100.00% |
| derastar vs Law | 6–3 | 66.67% |
| derastar vs Heihachi | 7–2 | 77.78% |
| derastar vs Armor King | 6–3 | 66.67% |
| derastar vs Asuka | 6–2 | 75.00% |
| derastar vs Hwoarang | 2–4 | 33.33% |
| derastar vs Devil Jin | 2–4 | 33.33% |
| derastar vs Lili | 3–3 | 50.00% |
| derastar vs Alisa | 4–2 | 66.67% |
| derastar vs Victor | 2–4 | 33.33% |
| derastar vs Yoshimitsu | 3–2 | 60.00% |
| derastar vs Xiaoyu | 5–0 | 100.00% |
| derastar vs Jin | 4–1 | 80.00% |
| derastar vs Steve | 2–3 | 40.00% |
| derastar vs Lars | 2–3 | 40.00% |
| derastar vs Bryan | 2–2 | 50.00% |
| derastar vs Lee | 1–3 | 25.00% |
| derastar vs Jun | 1–2 | 33.33% |
| derastar vs Azucena | 2–1 | 66.67% |
| derastar vs Jack-8 | 2–0 | 100.00% |
| derastar vs Leo | 0–2 | 0.00% |
| derastar vs Claudio | 0–2 | 0.00% |
| derastar vs Lidia | 0–2 | 0.00% |
| derastar vs Shaheen | 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.