| LJS04 vs Dragunov | 19–15 | 55.88% |
| LJS04 vs Hwoarang | 11–18 | 37.93% |
| LJS04 vs Victor | 14–12 | 53.85% |
| LJS04 vs Kazuya | 9–14 | 39.13% |
| LJS04 vs Steve | 11–10 | 52.38% |
| LJS04 vs Jun | 9–10 | 47.37% |
| LJS04 vs Lili | 9–9 | 50.00% |
| LJS04 vs Lee | 6–11 | 35.29% |
| LJS04 vs King | 5–11 | 31.25% |
| LJS04 vs Yoshimitsu | 7–8 | 46.67% |
| LJS04 vs Jin | 9–6 | 60.00% |
| LJS04 vs Bryan | 12–3 | 80.00% |
| LJS04 vs Reina | 8–6 | 57.14% |
| LJS04 vs Paul | 6–7 | 46.15% |
| LJS04 vs Jack-8 | 6–7 | 46.15% |
| LJS04 vs Alisa | 4–7 | 36.36% |
| LJS04 vs Azucena | 6–5 | 54.55% |
| LJS04 vs Xiaoyu | 4–6 | 40.00% |
| LJS04 vs Feng | 3–7 | 30.00% |
| LJS04 vs Lars | 4–6 | 40.00% |
| LJS04 vs Law | 3–6 | 33.33% |
| LJS04 vs Leo | 5–4 | 55.56% |
| LJS04 vs Nina | 4–5 | 44.44% |
| LJS04 vs Asuka | 6–2 | 75.00% |
| LJS04 vs Devil Jin | 4–4 | 50.00% |
| LJS04 vs Claudio | 3–4 | 42.86% |
| LJS04 vs Zafina | 4–2 | 66.67% |
| LJS04 vs Leroy | 2–3 | 40.00% |
| LJS04 vs Eddy | 0–4 | 0.00% |
| LJS04 vs Shaheen | 1–1 | 50.00% |
| LJS04 vs Kuma | 1–1 | 50.00% |
| LJS04 vs Raven | 2–0 | 100.00% |
| LJS04 vs Panda | 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.