| OP_KJ vs Hwoarang | 6–3 | 66.67% |
| OP_KJ vs Jun | 6–2 | 75.00% |
| OP_KJ vs Law | 5–1 | 83.33% |
| OP_KJ vs Kazuya | 5–1 | 83.33% |
| OP_KJ vs Steve | 4–2 | 66.67% |
| OP_KJ vs Xiaoyu | 4–1 | 80.00% |
| OP_KJ vs Bryan | 3–2 | 60.00% |
| OP_KJ vs Fahkumram | 4–1 | 80.00% |
| OP_KJ vs King | 4–0 | 100.00% |
| OP_KJ vs Jin | 4–0 | 100.00% |
| OP_KJ vs Nina | 3–1 | 75.00% |
| OP_KJ vs Lee | 3–1 | 75.00% |
| OP_KJ vs Reina | 4–0 | 100.00% |
| OP_KJ vs Asuka | 2–1 | 66.67% |
| OP_KJ vs Lili | 3–0 | 100.00% |
| OP_KJ vs Alisa | 2–1 | 66.67% |
| OP_KJ vs Leroy | 2–1 | 66.67% |
| OP_KJ vs Armor King | 2–1 | 66.67% |
| OP_KJ vs Jack-8 | 0–2 | 0.00% |
| OP_KJ vs Claudio | 2–0 | 100.00% |
| OP_KJ vs Shaheen | 2–0 | 100.00% |
| OP_KJ vs Victor | 2–0 | 100.00% |
| OP_KJ vs Lidia | 2–0 | 100.00% |
| OP_KJ vs Paul | 1–0 | 100.00% |
| OP_KJ vs Heihachi | 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.