| Lucia vs Asuka | 22–20 | 52.38% |
| Lucia vs Reina | 22–20 | 52.38% |
| Lucia vs Lili | 21–15 | 58.33% |
| Lucia vs King | 12–23 | 34.29% |
| Lucia vs Bryan | 16–18 | 47.06% |
| Lucia vs Azucena | 15–19 | 44.12% |
| Lucia vs Paul | 14–15 | 48.28% |
| Lucia vs Kazuya | 9–19 | 32.14% |
| Lucia vs Jin | 11–16 | 40.74% |
| Lucia vs Victor | 12–15 | 44.44% |
| Lucia vs Dragunov | 13–13 | 50.00% |
| Lucia vs Jun | 20–5 | 80.00% |
| Lucia vs Xiaoyu | 10–13 | 43.48% |
| Lucia vs Steve | 9–12 | 42.86% |
| Lucia vs Lars | 11–10 | 52.38% |
| Lucia vs Hwoarang | 7–12 | 36.84% |
| Lucia vs Devil Jin | 5–14 | 26.32% |
| Lucia vs Eddy | 9–10 | 47.37% |
| Lucia vs Clive | 6–12 | 33.33% |
| Lucia vs Lee | 11–5 | 68.75% |
| Lucia vs Law | 6–9 | 40.00% |
| Lucia vs Nina | 5–10 | 33.33% |
| Lucia vs Jack-8 | 3–9 | 25.00% |
| Lucia vs Leo | 5–7 | 41.67% |
| Lucia vs Lidia | 5–7 | 41.67% |
| Lucia vs Yoshimitsu | 3–8 | 27.27% |
| Lucia vs Heihachi | 6–3 | 66.67% |
| Lucia vs Alisa | 2–6 | 25.00% |
| Lucia vs Feng | 5–1 | 83.33% |
| Lucia vs Shaheen | 0–6 | 0.00% |
| Lucia vs Kuma | 1–4 | 20.00% |
| Lucia vs Leroy | 2–2 | 50.00% |
| Lucia vs Raven | 2–2 | 50.00% |
| Lucia vs Claudio | 2–0 | 100.00% |
| Lucia vs Anna | 2–0 | 100.00% |
| Lucia vs Panda | 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.