| lil jay vs Kazuya | 17–21 | 44.74% |
| lil jay vs Reina | 19–14 | 57.58% |
| lil jay vs Bryan | 18–14 | 56.25% |
| lil jay vs Steve | 13–13 | 50.00% |
| lil jay vs Jin | 7–8 | 46.67% |
| lil jay vs Dragunov | 10–5 | 66.67% |
| lil jay vs Lee | 6–9 | 40.00% |
| lil jay vs Paul | 6–8 | 42.86% |
| lil jay vs Xiaoyu | 7–7 | 50.00% |
| lil jay vs Feng | 6–8 | 42.86% |
| lil jay vs Law | 9–4 | 69.23% |
| lil jay vs Yoshimitsu | 6–7 | 46.15% |
| lil jay vs Hwoarang | 5–8 | 38.46% |
| lil jay vs King | 9–3 | 75.00% |
| lil jay vs Victor | 7–5 | 58.33% |
| lil jay vs Lars | 4–6 | 40.00% |
| lil jay vs Asuka | 5–3 | 62.50% |
| lil jay vs Lili | 4–4 | 50.00% |
| lil jay vs Eddy | 4–4 | 50.00% |
| lil jay vs Lidia | 5–3 | 62.50% |
| lil jay vs Leo | 4–3 | 57.14% |
| lil jay vs Jun | 6–1 | 85.71% |
| lil jay vs Claudio | 3–3 | 50.00% |
| lil jay vs Azucena | 2–4 | 33.33% |
| lil jay vs Jack-8 | 1–2 | 33.33% |
| lil jay vs Nina | 2–0 | 100.00% |
| lil jay vs Zafina | 0–2 | 0.00% |
| lil jay vs Leroy | 0–2 | 0.00% |
| lil jay vs Devil Jin | 0–1 | 0.00% |
| lil jay vs Alisa | 0–1 | 0.00% |
| lil jay vs Kuma | 0–1 | 0.00% |
| lil jay vs Raven | 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.