| LadyMaria vs Miary Zo | 38–13 | 74.51% |
| LadyMaria vs Hwoarang | 12–7 | 63.16% |
| LadyMaria vs Armor King | 12–7 | 63.16% |
| LadyMaria vs Bryan | 12–5 | 70.59% |
| LadyMaria vs Law | 10–6 | 62.50% |
| LadyMaria vs Eddy | 11–5 | 68.75% |
| LadyMaria vs Steve | 11–4 | 73.33% |
| LadyMaria vs Jin | 9–2 | 81.82% |
| LadyMaria vs Alisa | 6–5 | 54.55% |
| LadyMaria vs Heihachi | 8–3 | 72.73% |
| LadyMaria vs Dragunov | 9–1 | 90.00% |
| LadyMaria vs Nina | 8–2 | 80.00% |
| LadyMaria vs King | 8–1 | 88.89% |
| LadyMaria vs Yoshimitsu | 6–2 | 75.00% |
| LadyMaria vs Kazuya | 4–4 | 50.00% |
| LadyMaria vs Devil Jin | 5–2 | 71.43% |
| LadyMaria vs Lee | 6–1 | 85.71% |
| LadyMaria vs Fahkumram | 6–1 | 85.71% |
| LadyMaria vs Feng | 6–0 | 100.00% |
| LadyMaria vs Raven | 3–3 | 50.00% |
| LadyMaria vs Paul | 4–1 | 80.00% |
| LadyMaria vs Asuka | 5–0 | 100.00% |
| LadyMaria vs Shaheen | 4–1 | 80.00% |
| LadyMaria vs Anna | 4–1 | 80.00% |
| LadyMaria vs Lili | 2–2 | 50.00% |
| LadyMaria vs Azucena | 3–1 | 75.00% |
| LadyMaria vs Leo | 1–2 | 33.33% |
| LadyMaria vs Lars | 3–0 | 100.00% |
| LadyMaria vs Leroy | 1–2 | 33.33% |
| LadyMaria vs Jun | 3–0 | 100.00% |
| LadyMaria vs Zafina | 2–0 | 100.00% |
| LadyMaria vs Victor | 2–0 | 100.00% |
| LadyMaria vs Lidia | 0–2 | 0.00% |
| LadyMaria vs Reina | 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.