| Rorschach vs Hwoarang | 11–13 | 45.83% |
| Rorschach vs Jin | 8–13 | 38.10% |
| Rorschach vs Steve | 7–8 | 46.67% |
| Rorschach vs Law | 9–4 | 69.23% |
| Rorschach vs Asuka | 8–5 | 61.54% |
| Rorschach vs Miary Zo | 6–7 | 46.15% |
| Rorschach vs Bryan | 6–5 | 54.55% |
| Rorschach vs Jun | 6–4 | 60.00% |
| Rorschach vs Azucena | 6–2 | 75.00% |
| Rorschach vs King | 3–4 | 42.86% |
| Rorschach vs Lee | 5–2 | 71.43% |
| Rorschach vs Reina | 3–4 | 42.86% |
| Rorschach vs Eddy | 2–4 | 33.33% |
| Rorschach vs Dragunov | 1–4 | 20.00% |
| Rorschach vs Leroy | 3–2 | 60.00% |
| Rorschach vs Lidia | 3–2 | 60.00% |
| Rorschach vs Armor King | 2–3 | 40.00% |
| Rorschach vs Kazuya | 2–2 | 50.00% |
| Rorschach vs Jack-8 | 4–0 | 100.00% |
| Rorschach vs Anna | 0–4 | 0.00% |
| Rorschach vs Paul | 2–1 | 66.67% |
| Rorschach vs Yoshimitsu | 2–1 | 66.67% |
| Rorschach vs Claudio | 2–1 | 66.67% |
| Rorschach vs Nina | 2–1 | 66.67% |
| Rorschach vs Heihachi | 1–2 | 33.33% |
| Rorschach vs Xiaoyu | 0–2 | 0.00% |
| Rorschach vs Devil Jin | 2–0 | 100.00% |
| Rorschach vs Lili | 1–1 | 50.00% |
| Rorschach vs Leo | 0–2 | 0.00% |
| Rorschach vs Lars | 0–2 | 0.00% |
| Rorschach vs Kuma | 0–2 | 0.00% |
| Rorschach vs Victor | 2–0 | 100.00% |
| Rorschach vs Fahkumram | 0–2 | 0.00% |
| Rorschach vs Clive | 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.