| Ludens vs Yoshimitsu | 9–5 | 64.29% |
| Ludens vs Reina | 9–5 | 64.29% |
| Ludens vs Jin | 8–5 | 61.54% |
| Ludens vs Kazuya | 6–6 | 50.00% |
| Ludens vs Devil Jin | 4–5 | 44.44% |
| Ludens vs Dragunov | 1–6 | 14.29% |
| Ludens vs Clive | 6–1 | 85.71% |
| Ludens vs Law | 6–0 | 100.00% |
| Ludens vs King | 3–3 | 50.00% |
| Ludens vs Hwoarang | 2–4 | 33.33% |
| Ludens vs Feng | 3–2 | 60.00% |
| Ludens vs Jun | 3–2 | 60.00% |
| Ludens vs Eddy | 3–2 | 60.00% |
| Ludens vs Armor King | 2–3 | 40.00% |
| Ludens vs Paul | 0–4 | 0.00% |
| Ludens vs Asuka | 4–0 | 100.00% |
| Ludens vs Lee | 2–2 | 50.00% |
| Ludens vs Leroy | 2–2 | 50.00% |
| Ludens vs Azucena | 2–2 | 50.00% |
| Ludens vs Leo | 1–2 | 33.33% |
| Ludens vs Alisa | 0–3 | 0.00% |
| Ludens vs Steve | 2–0 | 100.00% |
| Ludens vs Jack-8 | 0–2 | 0.00% |
| Ludens vs Lars | 2–0 | 100.00% |
| Ludens vs Panda | 2–0 | 100.00% |
| Ludens vs Victor | 1–1 | 50.00% |
| Ludens vs Shaheen | 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.