| ALL-JACK-BBY vs Kazuya | 28–38 | 42.42% |
| ALL-JACK-BBY vs Jin | 34–27 | 55.74% |
| ALL-JACK-BBY vs Hwoarang | 27–32 | 45.76% |
| ALL-JACK-BBY vs Law | 33–21 | 61.11% |
| ALL-JACK-BBY vs Bryan | 30–23 | 56.60% |
| ALL-JACK-BBY vs King | 24–24 | 50.00% |
| ALL-JACK-BBY vs Heihachi | 16–22 | 42.11% |
| ALL-JACK-BBY vs Reina | 14–23 | 37.84% |
| ALL-JACK-BBY vs Lili | 18–12 | 60.00% |
| ALL-JACK-BBY vs Armor King | 9–21 | 30.00% |
| ALL-JACK-BBY vs Steve | 13–16 | 44.83% |
| ALL-JACK-BBY vs Eddy | 16–13 | 55.17% |
| ALL-JACK-BBY vs Yoshimitsu | 13–15 | 46.43% |
| ALL-JACK-BBY vs Dragunov | 6–20 | 23.08% |
| ALL-JACK-BBY vs Paul | 12–11 | 52.17% |
| ALL-JACK-BBY vs Jun | 9–13 | 40.91% |
| ALL-JACK-BBY vs Devil Jin | 10–11 | 47.62% |
| ALL-JACK-BBY vs Fahkumram | 10–11 | 47.62% |
| ALL-JACK-BBY vs Victor | 9–8 | 52.94% |
| ALL-JACK-BBY vs Alisa | 8–6 | 57.14% |
| ALL-JACK-BBY vs Lee | 7–7 | 50.00% |
| ALL-JACK-BBY vs Clive | 8–6 | 57.14% |
| ALL-JACK-BBY vs Lars | 6–7 | 46.15% |
| ALL-JACK-BBY vs Miary Zo | 5–7 | 41.67% |
| ALL-JACK-BBY vs Asuka | 6–5 | 54.55% |
| ALL-JACK-BBY vs Nina | 5–5 | 50.00% |
| ALL-JACK-BBY vs Kuma | 4–5 | 44.44% |
| ALL-JACK-BBY vs Leo | 4–4 | 50.00% |
| ALL-JACK-BBY vs Claudio | 2–6 | 25.00% |
| ALL-JACK-BBY vs Azucena | 6–2 | 75.00% |
| ALL-JACK-BBY vs Anna | 2–6 | 25.00% |
| ALL-JACK-BBY vs Leroy | 3–4 | 42.86% |
| ALL-JACK-BBY vs Raven | 6–1 | 85.71% |
| ALL-JACK-BBY vs Xiaoyu | 4–2 | 66.67% |
| ALL-JACK-BBY vs Shaheen | 1–4 | 20.00% |
| ALL-JACK-BBY vs Lidia | 2–2 | 50.00% |
| ALL-JACK-BBY vs Jack-8 | 3–0 | 100.00% |
| ALL-JACK-BBY vs Feng | 0–3 | 0.00% |
| ALL-JACK-BBY 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.