| JohnLeizer vs Eddy | 5–10 | 33.33% |
| JohnLeizer vs Kazuya | 7–7 | 50.00% |
| JohnLeizer vs Law | 4–5 | 44.44% |
| JohnLeizer vs Jin | 1–8 | 11.11% |
| JohnLeizer vs Steve | 5–4 | 55.56% |
| JohnLeizer vs Reina | 6–3 | 66.67% |
| JohnLeizer vs Azucena | 7–2 | 77.78% |
| JohnLeizer vs Xiaoyu | 5–3 | 62.50% |
| JohnLeizer vs King | 4–2 | 66.67% |
| JohnLeizer vs Jun | 2–4 | 33.33% |
| JohnLeizer vs Dragunov | 4–1 | 80.00% |
| JohnLeizer vs Lili | 1–3 | 25.00% |
| JohnLeizer vs Leo | 2–1 | 66.67% |
| JohnLeizer vs Lee | 2–1 | 66.67% |
| JohnLeizer vs Raven | 1–2 | 33.33% |
| JohnLeizer vs Bryan | 0–2 | 0.00% |
| JohnLeizer vs Feng | 1–1 | 50.00% |
| JohnLeizer vs Claudio | 1–1 | 50.00% |
| JohnLeizer vs Paul | 1–0 | 100.00% |
| JohnLeizer vs Asuka | 0–1 | 0.00% |
| JohnLeizer vs Lars | 0–1 | 0.00% |
| JohnLeizer vs Alisa | 0–1 | 0.00% |
| JohnLeizer vs Shaheen | 0–1 | 0.00% |
| JohnLeizer vs Nina | 0–1 | 0.00% |
| JohnLeizer vs Panda | 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.