| Brain Rot vs Law | 4–8 | 33.33% |
| Brain Rot vs Lidia | 6–5 | 54.55% |
| Brain Rot vs King | 4–6 | 40.00% |
| Brain Rot vs Hwoarang | 4–6 | 40.00% |
| Brain Rot vs Kazuya | 3–6 | 33.33% |
| Brain Rot vs Paul | 3–5 | 37.50% |
| Brain Rot vs Bryan | 4–4 | 50.00% |
| Brain Rot vs Leo | 2–6 | 25.00% |
| Brain Rot vs Nina | 2–6 | 25.00% |
| Brain Rot vs Steve | 4–3 | 57.14% |
| Brain Rot vs Dragunov | 3–4 | 42.86% |
| Brain Rot vs Heihachi | 3–4 | 42.86% |
| Brain Rot vs Lars | 4–2 | 66.67% |
| Brain Rot vs Xiaoyu | 1–3 | 25.00% |
| Brain Rot vs Jin | 3–1 | 75.00% |
| Brain Rot vs Reina | 2–2 | 50.00% |
| Brain Rot vs Victor | 2–2 | 50.00% |
| Brain Rot vs Eddy | 3–1 | 75.00% |
| Brain Rot vs Yoshimitsu | 2–1 | 66.67% |
| Brain Rot vs Jack-8 | 1–2 | 33.33% |
| Brain Rot vs Asuka | 2–1 | 66.67% |
| Brain Rot vs Devil Jin | 1–2 | 33.33% |
| Brain Rot vs Lili | 1–2 | 33.33% |
| Brain Rot vs Kuma | 2–1 | 66.67% |
| Brain Rot vs Leroy | 1–2 | 33.33% |
| Brain Rot vs Azucena | 1–2 | 33.33% |
| Brain Rot vs Feng | 2–0 | 100.00% |
| Brain Rot vs Lee | 0–2 | 0.00% |
| Brain Rot vs Jun | 0–2 | 0.00% |
| Brain Rot vs Raven | 0–2 | 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.