| Karl Liebert vs Clive | 10–20 | 33.33% |
| Karl Liebert vs King | 11–13 | 45.83% |
| Karl Liebert vs Jin | 5–11 | 31.25% |
| Karl Liebert vs Kazuya | 7–8 | 46.67% |
| Karl Liebert vs Hwoarang | 6–7 | 46.15% |
| Karl Liebert vs Devil Jin | 7–5 | 58.33% |
| Karl Liebert vs Reina | 6–6 | 50.00% |
| Karl Liebert vs Yoshimitsu | 6–4 | 60.00% |
| Karl Liebert vs Lee | 7–3 | 70.00% |
| Karl Liebert vs Lili | 2–7 | 22.22% |
| Karl Liebert vs Dragunov | 3–6 | 33.33% |
| Karl Liebert vs Lars | 4–4 | 50.00% |
| Karl Liebert vs Xiaoyu | 3–4 | 42.86% |
| Karl Liebert vs Lidia | 4–3 | 57.14% |
| Karl Liebert vs Heihachi | 2–5 | 28.57% |
| Karl Liebert vs Steve | 0–6 | 0.00% |
| Karl Liebert vs Paul | 3–2 | 60.00% |
| Karl Liebert vs Asuka | 2–3 | 40.00% |
| Karl Liebert vs Nina | 1–4 | 20.00% |
| Karl Liebert vs Azucena | 3–2 | 60.00% |
| Karl Liebert vs Victor | 4–1 | 80.00% |
| Karl Liebert vs Bryan | 2–2 | 50.00% |
| Karl Liebert vs Feng | 0–4 | 0.00% |
| Karl Liebert vs Law | 2–1 | 66.67% |
| Karl Liebert vs Alisa | 0–3 | 0.00% |
| Karl Liebert vs Claudio | 0–3 | 0.00% |
| Karl Liebert vs Kuma | 0–3 | 0.00% |
| Karl Liebert vs Leroy | 1–0 | 100.00% |
| Karl Liebert vs Jun | 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.