| basement vs King | 22–9 | 70.97% |
| basement vs Bryan | 18–11 | 62.07% |
| basement vs Steve | 20–3 | 86.96% |
| basement vs Devil Jin | 11–6 | 64.71% |
| basement vs Dragunov | 14–3 | 82.35% |
| basement vs Reina | 12–5 | 70.59% |
| basement vs Kazuya | 14–2 | 87.50% |
| basement vs Law | 5–10 | 33.33% |
| basement vs Lili | 7–7 | 50.00% |
| basement vs Lee | 10–4 | 71.43% |
| basement vs Jin | 8–4 | 66.67% |
| basement vs Zafina | 6–5 | 54.55% |
| basement vs Jack-8 | 7–3 | 70.00% |
| basement vs Asuka | 8–2 | 80.00% |
| basement vs Yoshimitsu | 3–6 | 33.33% |
| basement vs Xiaoyu | 5–4 | 55.56% |
| basement vs Lidia | 6–3 | 66.67% |
| basement vs Paul | 2–5 | 28.57% |
| basement vs Claudio | 1–6 | 14.29% |
| basement vs Leroy | 4–3 | 57.14% |
| basement vs Raven | 4–3 | 57.14% |
| basement vs Lars | 3–3 | 50.00% |
| basement vs Azucena | 6–0 | 100.00% |
| basement vs Eddy | 1–5 | 16.67% |
| basement vs Feng | 3–2 | 60.00% |
| basement vs Victor | 5–0 | 100.00% |
| basement vs Heihachi | 2–3 | 40.00% |
| basement vs Clive | 1–4 | 20.00% |
| basement vs Leo | 3–1 | 75.00% |
| basement vs Shaheen | 3–1 | 75.00% |
| basement vs Hwoarang | 0–3 | 0.00% |
| basement vs Kuma | 1–2 | 33.33% |
| basement vs Alisa | 0–2 | 0.00% |
| basement vs Nina | 0–2 | 0.00% |
| basement vs Jun | 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.