| BassMatters vs King | 13–9 | 59.09% |
| BassMatters vs Law | 9–3 | 75.00% |
| BassMatters vs Bryan | 3–9 | 25.00% |
| BassMatters vs Fahkumram | 4–8 | 33.33% |
| BassMatters vs Kazuya | 3–8 | 27.27% |
| BassMatters vs Jin | 4–3 | 57.14% |
| BassMatters vs Steve | 2–5 | 28.57% |
| BassMatters vs Devil Jin | 3–4 | 42.86% |
| BassMatters vs Dragunov | 3–4 | 42.86% |
| BassMatters vs Hwoarang | 3–3 | 50.00% |
| BassMatters vs Jack-8 | 4–2 | 66.67% |
| BassMatters vs Clive | 3–3 | 50.00% |
| BassMatters vs Heihachi | 4–1 | 80.00% |
| BassMatters vs Yoshimitsu | 3–1 | 75.00% |
| BassMatters vs Lili | 2–2 | 50.00% |
| BassMatters vs Victor | 1–3 | 25.00% |
| BassMatters vs Raven | 2–2 | 50.00% |
| BassMatters vs Lidia | 0–4 | 0.00% |
| BassMatters vs Paul | 1–2 | 33.33% |
| BassMatters vs Azucena | 0–3 | 0.00% |
| BassMatters vs Anna | 1–2 | 33.33% |
| BassMatters vs Feng | 2–0 | 100.00% |
| BassMatters vs Leo | 1–1 | 50.00% |
| BassMatters vs Lars | 0–2 | 0.00% |
| BassMatters vs Alisa | 2–0 | 100.00% |
| BassMatters vs Claudio | 2–0 | 100.00% |
| BassMatters vs Nina | 1–1 | 50.00% |
| BassMatters vs Kuma | 2–0 | 100.00% |
| BassMatters vs Reina | 1–1 | 50.00% |
| BassMatters vs Eddy | 0–2 | 0.00% |
| BassMatters vs Shaheen | 0–1 | 0.00% |
| BassMatters vs Lee | 1–0 | 100.00% |
| BassMatters vs Leroy | 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.