| John vs Jin | 26–27 | 49.06% |
| John vs Lili | 33–14 | 70.21% |
| John vs Reina | 25–19 | 56.82% |
| John vs King | 11–31 | 26.19% |
| John vs Kazuya | 10–23 | 30.30% |
| John vs Eddy | 7–24 | 22.58% |
| John vs Paul | 9–21 | 30.00% |
| John vs Law | 19–10 | 65.52% |
| John vs Steve | 16–13 | 55.17% |
| John vs Azucena | 15–14 | 51.72% |
| John vs Bryan | 12–14 | 46.15% |
| John vs Hwoarang | 15–10 | 60.00% |
| John vs Dragunov | 9–14 | 39.13% |
| John vs Jun | 12–9 | 57.14% |
| John vs Victor | 6–12 | 33.33% |
| John vs Yoshimitsu | 13–4 | 76.47% |
| John vs Asuka | 6–11 | 35.29% |
| John vs Lars | 7–10 | 41.18% |
| John vs Lee | 9–7 | 56.25% |
| John vs Nina | 6–9 | 40.00% |
| John vs Kuma | 5–9 | 35.71% |
| John vs Feng | 2–11 | 15.38% |
| John vs Alisa | 7–4 | 63.64% |
| John vs Leo | 2–8 | 20.00% |
| John vs Claudio | 5–4 | 55.56% |
| John vs Zafina | 6–3 | 66.67% |
| John vs Jack-8 | 1–7 | 12.50% |
| John vs Leroy | 2–6 | 25.00% |
| John vs Xiaoyu | 5–2 | 71.43% |
| John vs Devil Jin | 1–4 | 20.00% |
| John vs Raven | 3–1 | 75.00% |
| John vs Heihachi | 2–2 | 50.00% |
| John vs Shaheen | 1–1 | 50.00% |
| John vs Panda | 1–1 | 50.00% |
| John vs Lidia | 2–0 | 100.00% |
| John vs Anna | 2–0 | 100.00% |
| John vs Clive | 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.