| knucklebreaker vs Jun | 4–6 | 40.00% |
| knucklebreaker vs King | 3–5 | 37.50% |
| knucklebreaker vs Jin | 1–7 | 12.50% |
| knucklebreaker vs Steve | 2–6 | 25.00% |
| knucklebreaker vs Lili | 5–3 | 62.50% |
| knucklebreaker vs Victor | 3–4 | 42.86% |
| knucklebreaker vs Heihachi | 1–6 | 14.29% |
| knucklebreaker vs Azucena | 2–4 | 33.33% |
| knucklebreaker vs Lidia | 2–4 | 33.33% |
| knucklebreaker vs Asuka | 1–4 | 20.00% |
| knucklebreaker vs Fahkumram | 0–5 | 0.00% |
| knucklebreaker vs Kazuya | 1–3 | 25.00% |
| knucklebreaker vs Kuma | 2–2 | 50.00% |
| knucklebreaker vs Dragunov | 1–2 | 33.33% |
| knucklebreaker vs Lars | 1–2 | 33.33% |
| knucklebreaker vs Nina | 3–0 | 100.00% |
| knucklebreaker vs Clive | 1–2 | 33.33% |
| knucklebreaker vs Xiaoyu | 0–2 | 0.00% |
| knucklebreaker vs Leroy | 1–1 | 50.00% |
| knucklebreaker vs Reina | 0–2 | 0.00% |
| knucklebreaker vs Anna | 1–1 | 50.00% |
| knucklebreaker vs Hwoarang | 1–0 | 100.00% |
| knucklebreaker vs Bryan | 0–1 | 0.00% |
| knucklebreaker vs Shaheen | 0–1 | 0.00% |
| knucklebreaker vs Lee | 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.