| BrassBalls vs Armor King | 27–20 | 57.45% |
| BrassBalls vs Hwoarang | 19–18 | 51.35% |
| BrassBalls vs King | 20–10 | 66.67% |
| BrassBalls vs Law | 14–11 | 56.00% |
| BrassBalls vs Kazuya | 11–11 | 50.00% |
| BrassBalls vs Reina | 10–12 | 45.45% |
| BrassBalls vs Bryan | 10–11 | 47.62% |
| BrassBalls vs Lee | 13–8 | 61.90% |
| BrassBalls vs Heihachi | 12–8 | 60.00% |
| BrassBalls vs Lili | 15–3 | 83.33% |
| BrassBalls vs Dragunov | 8–9 | 47.06% |
| BrassBalls vs Xiaoyu | 13–3 | 81.25% |
| BrassBalls vs Jin | 10–6 | 62.50% |
| BrassBalls vs Yoshimitsu | 7–8 | 46.67% |
| BrassBalls vs Steve | 4–7 | 36.36% |
| BrassBalls vs Lars | 9–2 | 81.82% |
| BrassBalls vs Leo | 6–4 | 60.00% |
| BrassBalls vs Feng | 2–7 | 22.22% |
| BrassBalls vs Lidia | 3–6 | 33.33% |
| BrassBalls vs Asuka | 7–1 | 87.50% |
| BrassBalls vs Victor | 4–4 | 50.00% |
| BrassBalls vs Devil Jin | 4–3 | 57.14% |
| BrassBalls vs Jack-8 | 4–2 | 66.67% |
| BrassBalls vs Alisa | 4–2 | 66.67% |
| BrassBalls vs Fahkumram | 2–4 | 33.33% |
| BrassBalls vs Shaheen | 1–4 | 20.00% |
| BrassBalls vs Zafina | 1–4 | 20.00% |
| BrassBalls vs Paul | 4–0 | 100.00% |
| BrassBalls vs Nina | 2–2 | 50.00% |
| BrassBalls vs Anna | 0–4 | 0.00% |
| BrassBalls vs Miary Zo | 2–2 | 50.00% |
| BrassBalls vs Claudio | 2–1 | 66.67% |
| BrassBalls vs Kuma | 1–2 | 33.33% |
| BrassBalls vs Eddy | 2–1 | 66.67% |
| BrassBalls vs Leroy | 0–2 | 0.00% |
| BrassBalls vs Jun | 0–2 | 0.00% |
| BrassBalls vs Azucena | 1–1 | 50.00% |
| BrassBalls vs Clive | 0–2 | 0.00% |
| BrassBalls vs Raven | 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.