| lONNIE STAR vs Yoshimitsu | 8–7 | 53.33% |
| lONNIE STAR vs Kazuya | 2–8 | 20.00% |
| lONNIE STAR vs Paul | 4–5 | 44.44% |
| lONNIE STAR vs Steve | 2–6 | 25.00% |
| lONNIE STAR vs Lidia | 4–2 | 66.67% |
| lONNIE STAR vs Devil Jin | 1–4 | 20.00% |
| lONNIE STAR vs Fahkumram | 3–2 | 60.00% |
| lONNIE STAR vs Hwoarang | 1–3 | 25.00% |
| lONNIE STAR vs Jin | 2–2 | 50.00% |
| lONNIE STAR vs Dragunov | 0–4 | 0.00% |
| lONNIE STAR vs Alisa | 2–2 | 50.00% |
| lONNIE STAR vs Law | 0–3 | 0.00% |
| lONNIE STAR vs Lili | 2–1 | 66.67% |
| lONNIE STAR vs Lee | 2–1 | 66.67% |
| lONNIE STAR vs Jun | 1–2 | 33.33% |
| lONNIE STAR vs Bryan | 0–2 | 0.00% |
| lONNIE STAR vs Leo | 0–2 | 0.00% |
| lONNIE STAR vs Kuma | 0–2 | 0.00% |
| lONNIE STAR vs King | 0–1 | 0.00% |
| lONNIE STAR vs Nina | 0–1 | 0.00% |
| lONNIE STAR vs Reina | 0–1 | 0.00% |
| lONNIE STAR vs Victor | 0–1 | 0.00% |
| lONNIE STAR vs Eddy | 1–0 | 100.00% |
| lONNIE STAR vs Armor King | 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.