| John vs Victor | 7–9 | 43.75% |
| John vs Azucena | 2–13 | 13.33% |
| John vs Steve | 3–11 | 21.43% |
| John vs Yoshimitsu | 2–11 | 15.38% |
| John vs Reina | 3–9 | 25.00% |
| John vs King | 2–8 | 20.00% |
| John vs Jin | 0–9 | 0.00% |
| John vs Dragunov | 1–8 | 11.11% |
| John vs Leroy | 2–5 | 28.57% |
| John vs Hwoarang | 2–4 | 33.33% |
| John vs Lili | 3–3 | 50.00% |
| John vs Eddy | 2–4 | 33.33% |
| John vs Lars | 0–4 | 0.00% |
| John vs Lee | 0–4 | 0.00% |
| John vs Clive | 0–4 | 0.00% |
| John vs Xiaoyu | 0–3 | 0.00% |
| John vs Kazuya | 2–1 | 66.67% |
| John vs Alisa | 1–2 | 33.33% |
| John vs Nina | 1–2 | 33.33% |
| John vs Devil Jin | 0–2 | 0.00% |
| John vs Kuma | 0–2 | 0.00% |
| John vs Jun | 0–2 | 0.00% |
| John vs Heihachi | 0–2 | 0.00% |
| John vs Fahkumram | 0–2 | 0.00% |
| John vs Armor King | 2–0 | 100.00% |
| John vs Miary Zo | 0–2 | 0.00% |
| John vs Law | 0–1 | 0.00% |
| John vs Asuka | 0–1 | 0.00% |
| John vs Leo | 0–1 | 0.00% |
| John vs Lidia | 0–1 | 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.