| John Frank vs Kazuya | 51–52 | 49.51% |
| John Frank vs Jin | 47–34 | 58.02% |
| John Frank vs Hwoarang | 34–36 | 48.57% |
| John Frank vs Bryan | 30–40 | 42.86% |
| John Frank vs King | 32–31 | 50.79% |
| John Frank vs Reina | 29–25 | 53.70% |
| John Frank vs Law | 35–13 | 72.92% |
| John Frank vs Lee | 30–17 | 63.83% |
| John Frank vs Paul | 24–22 | 52.17% |
| John Frank vs Yoshimitsu | 19–23 | 45.24% |
| John Frank vs Dragunov | 26–13 | 66.67% |
| John Frank vs Steve | 17–20 | 45.95% |
| John Frank vs Feng | 16–21 | 43.24% |
| John Frank vs Heihachi | 20–17 | 54.05% |
| John Frank vs Lili | 14–20 | 41.18% |
| John Frank vs Armor King | 17–17 | 50.00% |
| John Frank vs Eddy | 12–18 | 40.00% |
| John Frank vs Devil Jin | 16–11 | 59.26% |
| John Frank vs Lars | 11–14 | 44.00% |
| John Frank vs Lidia | 12–11 | 52.17% |
| John Frank vs Jun | 10–11 | 47.62% |
| John Frank vs Xiaoyu | 9–11 | 45.00% |
| John Frank vs Nina | 8–11 | 42.11% |
| John Frank vs Leroy | 8–11 | 42.11% |
| John Frank vs Fahkumram | 12–7 | 63.16% |
| John Frank vs Asuka | 7–11 | 38.89% |
| John Frank vs Leo | 7–11 | 38.89% |
| John Frank vs Claudio | 10–6 | 62.50% |
| John Frank vs Kuma | 8–6 | 57.14% |
| John Frank vs Raven | 6–8 | 42.86% |
| John Frank vs Victor | 8–4 | 66.67% |
| John Frank vs Alisa | 3–8 | 27.27% |
| John Frank vs Anna | 4–6 | 40.00% |
| John Frank vs Azucena | 3–6 | 33.33% |
| John Frank vs Clive | 4–5 | 44.44% |
| John Frank vs Shaheen | 6–2 | 75.00% |
| John Frank vs Panda | 1–4 | 20.00% |
| John Frank vs Zafina | 2–3 | 40.00% |
| John Frank vs Jack-8 | 2–2 | 50.00% |
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.