| Ball buster 12 vs King | 7–2 | 77.78% |
| Ball buster 12 vs Steve | 5–3 | 62.50% |
| Ball buster 12 vs Anna | 2–4 | 33.33% |
| Ball buster 12 vs Kuma | 2–2 | 50.00% |
| Ball buster 12 vs Law | 0–3 | 0.00% |
| Ball buster 12 vs Hwoarang | 3–0 | 100.00% |
| Ball buster 12 vs Paul | 2–0 | 100.00% |
| Ball buster 12 vs Bryan | 0–2 | 0.00% |
| Ball buster 12 vs Asuka | 2–0 | 100.00% |
| Ball buster 12 vs Devil Jin | 2–0 | 100.00% |
| Ball buster 12 vs Lili | 2–0 | 100.00% |
| Ball buster 12 vs Lars | 2–0 | 100.00% |
| Ball buster 12 vs Claudio | 0–2 | 0.00% |
| Ball buster 12 vs Lee | 0–2 | 0.00% |
| Ball buster 12 vs Lidia | 0–2 | 0.00% |
| Ball buster 12 vs Yoshimitsu | 1–0 | 100.00% |
| Ball buster 12 vs Nina | 1–0 | 100.00% |
| Ball buster 12 vs Leroy | 1–0 | 100.00% |
| Ball buster 12 vs Victor | 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.