| Rastataroc vs King | 9–11 | 45.00% |
| Rastataroc vs Reina | 9–10 | 47.37% |
| Rastataroc vs Jin | 8–10 | 44.44% |
| Rastataroc vs Kazuya | 8–8 | 50.00% |
| Rastataroc vs Law | 7–4 | 63.64% |
| Rastataroc vs Alisa | 4–5 | 44.44% |
| Rastataroc vs Azucena | 5–4 | 55.56% |
| Rastataroc vs Bryan | 5–3 | 62.50% |
| Rastataroc vs Yoshimitsu | 5–2 | 71.43% |
| Rastataroc vs Steve | 3–4 | 42.86% |
| Rastataroc vs Lili | 2–4 | 33.33% |
| Rastataroc vs Dragunov | 1–5 | 16.67% |
| Rastataroc vs Victor | 4–2 | 66.67% |
| Rastataroc vs Zafina | 3–2 | 60.00% |
| Rastataroc vs Eddy | 2–3 | 40.00% |
| Rastataroc vs Nina | 3–1 | 75.00% |
| Rastataroc vs Kuma | 3–1 | 75.00% |
| Rastataroc vs Jun | 1–3 | 25.00% |
| Rastataroc vs Hwoarang | 0–3 | 0.00% |
| Rastataroc vs Devil Jin | 1–2 | 33.33% |
| Rastataroc vs Lars | 3–0 | 100.00% |
| Rastataroc vs Claudio | 1–2 | 33.33% |
| Rastataroc vs Shaheen | 1–2 | 33.33% |
| Rastataroc vs Lidia | 0–3 | 0.00% |
| Rastataroc vs Anna | 1–2 | 33.33% |
| Rastataroc vs Feng | 0–2 | 0.00% |
| Rastataroc vs Leroy | 0–2 | 0.00% |
| Rastataroc vs Xiaoyu | 1–0 | 100.00% |
| Rastataroc vs Jack-8 | 1–0 | 100.00% |
| Rastataroc vs Raven | 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.