| Ballin vs King | 32–31 | 50.79% |
| Ballin vs Fahkumram | 34–29 | 53.97% |
| Ballin vs Law | 28–31 | 47.46% |
| Ballin vs Kazuya | 30–27 | 52.63% |
| Ballin vs Steve | 29–24 | 54.72% |
| Ballin vs Bryan | 23–29 | 44.23% |
| Ballin vs Hwoarang | 31–20 | 60.78% |
| Ballin vs Jin | 19–27 | 41.30% |
| Ballin vs Reina | 24–18 | 57.14% |
| Ballin vs Lili | 22–19 | 53.66% |
| Ballin vs Paul | 18–21 | 46.15% |
| Ballin vs Dragunov | 16–21 | 43.24% |
| Ballin vs Jun | 15–20 | 42.86% |
| Ballin vs Xiaoyu | 18–16 | 52.94% |
| Ballin vs Lee | 20–14 | 58.82% |
| Ballin vs Azucena | 18–13 | 58.06% |
| Ballin vs Asuka | 16–11 | 59.26% |
| Ballin vs Yoshimitsu | 16–10 | 61.54% |
| Ballin vs Eddy | 10–15 | 40.00% |
| Ballin vs Alisa | 14–10 | 58.33% |
| Ballin vs Lidia | 11–13 | 45.83% |
| Ballin vs Feng | 14–8 | 63.64% |
| Ballin vs Victor | 13–8 | 61.90% |
| Ballin vs Nina | 6–14 | 30.00% |
| Ballin vs Raven | 11–9 | 55.00% |
| Ballin vs Lars | 7–10 | 41.18% |
| Ballin vs Leo | 9–7 | 56.25% |
| Ballin vs Shaheen | 7–9 | 43.75% |
| Ballin vs Zafina | 4–11 | 26.67% |
| Ballin vs Devil Jin | 11–3 | 78.57% |
| Ballin vs Leroy | 4–10 | 28.57% |
| Ballin vs Heihachi | 6–6 | 50.00% |
| Ballin vs Jack-8 | 3–8 | 27.27% |
| Ballin vs Anna | 3–7 | 30.00% |
| Ballin vs Armor King | 5–3 | 62.50% |
| Ballin vs Clive | 2–4 | 33.33% |
| Ballin vs Kuma | 1–4 | 20.00% |
| Ballin vs Claudio | 1–3 | 25.00% |
| Ballin vs Panda | 0–2 | 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.