| Last Brain Cell vs Armor King | 30–51 | 37.04% |
| Last Brain Cell vs Kazuya | 33–45 | 42.31% |
| Last Brain Cell vs King | 43–31 | 58.11% |
| Last Brain Cell vs Jin | 31–42 | 42.47% |
| Last Brain Cell vs Reina | 27–23 | 54.00% |
| Last Brain Cell vs Clive | 22–28 | 44.00% |
| Last Brain Cell vs Steve | 21–28 | 42.86% |
| Last Brain Cell vs Dragunov | 18–27 | 40.00% |
| Last Brain Cell vs Eddy | 26–17 | 60.47% |
| Last Brain Cell vs Heihachi | 20–22 | 47.62% |
| Last Brain Cell vs Bryan | 15–24 | 38.46% |
| Last Brain Cell vs Jun | 14–25 | 35.90% |
| Last Brain Cell vs Law | 13–25 | 34.21% |
| Last Brain Cell vs Hwoarang | 18–20 | 47.37% |
| Last Brain Cell vs Azucena | 21–16 | 56.76% |
| Last Brain Cell vs Fahkumram | 15–22 | 40.54% |
| Last Brain Cell vs Lee | 19–15 | 55.88% |
| Last Brain Cell vs Asuka | 16–15 | 51.61% |
| Last Brain Cell vs Anna | 15–16 | 48.39% |
| Last Brain Cell vs Miary Zo | 13–18 | 41.94% |
| Last Brain Cell vs Lili | 12–15 | 44.44% |
| Last Brain Cell vs Yoshimitsu | 14–10 | 58.33% |
| Last Brain Cell vs Devil Jin | 15–8 | 65.22% |
| Last Brain Cell vs Nina | 15–8 | 65.22% |
| Last Brain Cell vs Victor | 10–13 | 43.48% |
| Last Brain Cell vs Lars | 11–11 | 50.00% |
| Last Brain Cell vs Xiaoyu | 9–11 | 45.00% |
| Last Brain Cell vs Claudio | 8–12 | 40.00% |
| Last Brain Cell vs Lidia | 7–12 | 36.84% |
| Last Brain Cell vs Paul | 8–8 | 50.00% |
| Last Brain Cell vs Jack-8 | 4–10 | 28.57% |
| Last Brain Cell vs Feng | 3–10 | 23.08% |
| Last Brain Cell vs Zafina | 8–5 | 61.54% |
| Last Brain Cell vs Leroy | 7–6 | 53.85% |
| Last Brain Cell vs Leo | 7–5 | 58.33% |
| Last Brain Cell vs Kuma | 6–6 | 50.00% |
| Last Brain Cell vs Raven | 4–7 | 36.36% |
| Last Brain Cell vs Panda | 2–3 | 40.00% |
| Last Brain Cell vs Alisa | 0–4 | 0.00% |
| Last Brain Cell vs Shaheen | 3–0 | 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.