| Johnny BaIIsack vs King | 37–46 | 44.58% |
| Johnny BaIIsack vs Reina | 36–42 | 46.15% |
| Johnny BaIIsack vs Jin | 38–34 | 52.78% |
| Johnny BaIIsack vs Kazuya | 32–37 | 46.38% |
| Johnny BaIIsack vs Bryan | 32–30 | 51.61% |
| Johnny BaIIsack vs Heihachi | 27–29 | 48.21% |
| Johnny BaIIsack vs Yoshimitsu | 23–27 | 46.00% |
| Johnny BaIIsack vs Law | 29–20 | 59.18% |
| Johnny BaIIsack vs Hwoarang | 26–19 | 57.78% |
| Johnny BaIIsack vs Steve | 26–19 | 57.78% |
| Johnny BaIIsack vs Lili | 24–20 | 54.55% |
| Johnny BaIIsack vs Dragunov | 24–20 | 54.55% |
| Johnny BaIIsack vs Paul | 21–20 | 51.22% |
| Johnny BaIIsack vs Azucena | 16–19 | 45.71% |
| Johnny BaIIsack vs Lee | 17–17 | 50.00% |
| Johnny BaIIsack vs Feng | 12–21 | 36.36% |
| Johnny BaIIsack vs Xiaoyu | 16–16 | 50.00% |
| Johnny BaIIsack vs Lars | 12–18 | 40.00% |
| Johnny BaIIsack vs Nina | 9–17 | 34.62% |
| Johnny BaIIsack vs Raven | 14–12 | 53.85% |
| Johnny BaIIsack vs Eddy | 11–14 | 44.00% |
| Johnny BaIIsack vs Victor | 13–11 | 54.17% |
| Johnny BaIIsack vs Lidia | 12–10 | 54.55% |
| Johnny BaIIsack vs Asuka | 11–9 | 55.00% |
| Johnny BaIIsack vs Jack-8 | 10–8 | 55.56% |
| Johnny BaIIsack vs Alisa | 5–11 | 31.25% |
| Johnny BaIIsack vs Devil Jin | 8–7 | 53.33% |
| Johnny BaIIsack vs Jun | 6–9 | 40.00% |
| Johnny BaIIsack vs Leo | 9–5 | 64.29% |
| Johnny BaIIsack vs Kuma | 7–5 | 58.33% |
| Johnny BaIIsack vs Claudio | 5–6 | 45.45% |
| Johnny BaIIsack vs Shaheen | 4–6 | 40.00% |
| Johnny BaIIsack vs Leroy | 3–5 | 37.50% |
| Johnny BaIIsack vs Panda | 1–4 | 20.00% |
| Johnny BaIIsack vs Zafina | 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.