| BaSiC_UseR4 vs King | 13–14 | 48.15% |
| BaSiC_UseR4 vs Clive | 6–13 | 31.58% |
| BaSiC_UseR4 vs Jin | 3–10 | 23.08% |
| BaSiC_UseR4 vs Law | 7–5 | 58.33% |
| BaSiC_UseR4 vs Bryan | 3–7 | 30.00% |
| BaSiC_UseR4 vs Hwoarang | 4–5 | 44.44% |
| BaSiC_UseR4 vs Dragunov | 2–6 | 25.00% |
| BaSiC_UseR4 vs Victor | 2–6 | 25.00% |
| BaSiC_UseR4 vs Kazuya | 4–3 | 57.14% |
| BaSiC_UseR4 vs Steve | 4–2 | 66.67% |
| BaSiC_UseR4 vs Reina | 2–4 | 33.33% |
| BaSiC_UseR4 vs Claudio | 2–3 | 40.00% |
| BaSiC_UseR4 vs Eddy | 0–5 | 0.00% |
| BaSiC_UseR4 vs Paul | 0–3 | 0.00% |
| BaSiC_UseR4 vs Feng | 2–1 | 66.67% |
| BaSiC_UseR4 vs Nina | 0–3 | 0.00% |
| BaSiC_UseR4 vs Raven | 2–1 | 66.67% |
| BaSiC_UseR4 vs Heihachi | 2–1 | 66.67% |
| BaSiC_UseR4 vs Xiaoyu | 2–0 | 100.00% |
| BaSiC_UseR4 vs Asuka | 2–0 | 100.00% |
| BaSiC_UseR4 vs Leo | 0–2 | 0.00% |
| BaSiC_UseR4 vs Kuma | 1–1 | 50.00% |
| BaSiC_UseR4 vs Yoshimitsu | 0–1 | 0.00% |
| BaSiC_UseR4 vs Lili | 0–1 | 0.00% |
| BaSiC_UseR4 vs Lee | 0–1 | 0.00% |
| BaSiC_UseR4 vs Jun | 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.