| Knuckleslammich vs Steve | 11–7 | 61.11% |
| Knuckleslammich vs Jun | 10–2 | 83.33% |
| Knuckleslammich vs Hwoarang | 4–6 | 40.00% |
| Knuckleslammich vs Miary Zo | 4–6 | 40.00% |
| Knuckleslammich vs Reina | 6–2 | 75.00% |
| Knuckleslammich vs King | 2–5 | 28.57% |
| Knuckleslammich vs Dragunov | 6–0 | 100.00% |
| Knuckleslammich vs Clive | 2–4 | 33.33% |
| Knuckleslammich vs Armor King | 2–4 | 33.33% |
| Knuckleslammich vs Law | 5–0 | 100.00% |
| Knuckleslammich vs Yoshimitsu | 4–1 | 80.00% |
| Knuckleslammich vs Bryan | 2–3 | 40.00% |
| Knuckleslammich vs Lili | 4–1 | 80.00% |
| Knuckleslammich vs Azucena | 3–2 | 60.00% |
| Knuckleslammich vs Heihachi | 5–0 | 100.00% |
| Knuckleslammich vs Kazuya | 2–2 | 50.00% |
| Knuckleslammich vs Raven | 3–1 | 75.00% |
| Knuckleslammich vs Jin | 3–0 | 100.00% |
| Knuckleslammich vs Asuka | 2–1 | 66.67% |
| Knuckleslammich vs Devil Jin | 2–1 | 66.67% |
| Knuckleslammich vs Paul | 0–2 | 0.00% |
| Knuckleslammich vs Xiaoyu | 2–0 | 100.00% |
| Knuckleslammich vs Leo | 1–0 | 100.00% |
| Knuckleslammich vs Nina | 0–1 | 0.00% |
| Knuckleslammich vs Leroy | 0–1 | 0.00% |
| Knuckleslammich vs Victor | 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.