| John wolf vs Jin | 16–19 | 45.71% |
| John wolf vs Kazuya | 19–16 | 54.29% |
| John wolf vs King | 14–16 | 46.67% |
| John wolf vs Law | 9–11 | 45.00% |
| John wolf vs Hwoarang | 9–11 | 45.00% |
| John wolf vs Reina | 6–12 | 33.33% |
| John wolf vs Dragunov | 7–9 | 43.75% |
| John wolf vs Jun | 5–10 | 33.33% |
| John wolf vs Azucena | 7–8 | 46.67% |
| John wolf vs Paul | 4–8 | 33.33% |
| John wolf vs Eddy | 4–8 | 33.33% |
| John wolf vs Victor | 5–6 | 45.45% |
| John wolf vs Yoshimitsu | 3–6 | 33.33% |
| John wolf vs Bryan | 3–6 | 33.33% |
| John wolf vs Steve | 4–5 | 44.44% |
| John wolf vs Lili | 4–5 | 44.44% |
| John wolf vs Devil Jin | 4–2 | 66.67% |
| John wolf vs Asuka | 2–3 | 40.00% |
| John wolf vs Feng | 3–2 | 60.00% |
| John wolf vs Lars | 1–4 | 20.00% |
| John wolf vs Claudio | 2–3 | 40.00% |
| John wolf vs Shaheen | 2–1 | 66.67% |
| John wolf vs Raven | 0–3 | 0.00% |
| John wolf vs Xiaoyu | 1–1 | 50.00% |
| John wolf vs Jack-8 | 1–1 | 50.00% |
| John wolf vs Leo | 1–1 | 50.00% |
| John wolf vs Nina | 1–1 | 50.00% |
| John wolf vs Lee | 1–1 | 50.00% |
| John wolf vs Kuma | 2–0 | 100.00% |
| John wolf vs Zafina | 2–0 | 100.00% |
| John wolf vs Alisa | 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.