| John1k vs King | 12–7 | 63.16% |
| John1k vs Jun | 10–1 | 90.91% |
| John1k vs Reina | 6–2 | 75.00% |
| John1k vs Eddy | 7–1 | 87.50% |
| John1k vs Lili | 5–2 | 71.43% |
| John1k vs Hwoarang | 6–0 | 100.00% |
| John1k vs Kazuya | 6–0 | 100.00% |
| John1k vs Dragunov | 3–3 | 50.00% |
| John1k vs Shaheen | 6–0 | 100.00% |
| John1k vs Law | 3–2 | 60.00% |
| John1k vs Yoshimitsu | 4–1 | 80.00% |
| John1k vs Paul | 3–1 | 75.00% |
| John1k vs Asuka | 2–2 | 50.00% |
| John1k vs Leo | 4–0 | 100.00% |
| John1k vs Leroy | 2–2 | 50.00% |
| John1k vs Heihachi | 2–2 | 50.00% |
| John1k vs Armor King | 1–3 | 25.00% |
| John1k vs Bryan | 2–1 | 66.67% |
| John1k vs Jack-8 | 2–1 | 66.67% |
| John1k vs Kuma | 1–2 | 33.33% |
| John1k vs Raven | 1–2 | 33.33% |
| John1k vs Lidia | 2–1 | 66.67% |
| John1k vs Xiaoyu | 2–0 | 100.00% |
| John1k vs Jin | 1–1 | 50.00% |
| John1k vs Steve | 2–0 | 100.00% |
| John1k vs Devil Jin | 2–0 | 100.00% |
| John1k vs Feng | 2–0 | 100.00% |
| John1k vs Azucena | 2–0 | 100.00% |
| John1k vs Victor | 1–1 | 50.00% |
| John1k vs Claudio | 1–0 | 100.00% |
| John1k vs Nina | 1–0 | 100.00% |
| John1k vs Zafina | 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.