| Lava vs Jin | 5–7 | 41.67% |
| Lava vs Hwoarang | 3–8 | 27.27% |
| Lava vs Lars | 2–5 | 28.57% |
| Lava vs Reina | 4–2 | 66.67% |
| Lava vs Law | 2–3 | 40.00% |
| Lava vs Kazuya | 2–3 | 40.00% |
| Lava vs Steve | 1–4 | 20.00% |
| Lava vs Lili | 3–2 | 60.00% |
| Lava vs Jun | 1–4 | 20.00% |
| Lava vs Clive | 1–4 | 20.00% |
| Lava vs Jack-8 | 1–3 | 25.00% |
| Lava vs Heihachi | 1–3 | 25.00% |
| Lava vs King | 1–2 | 33.33% |
| Lava vs Dragunov | 0–3 | 0.00% |
| Lava vs Azucena | 0–3 | 0.00% |
| Lava vs Eddy | 3–0 | 100.00% |
| Lava vs Paul | 1–1 | 50.00% |
| Lava vs Bryan | 1–1 | 50.00% |
| Lava vs Devil Jin | 0–2 | 0.00% |
| Lava vs Feng | 0–2 | 0.00% |
| Lava vs Leo | 0–2 | 0.00% |
| Lava vs Victor | 0–2 | 0.00% |
| Lava vs Raven | 0–2 | 0.00% |
| Lava vs Lidia | 0–2 | 0.00% |
| Lava vs Yoshimitsu | 1–0 | 100.00% |
| Lava vs Asuka | 1–0 | 100.00% |
| Lava vs Claudio | 0–1 | 0.00% |
| Lava vs Shaheen | 0–1 | 0.00% |
| Lava vs Nina | 0–1 | 0.00% |
| Lava vs Lee | 0–1 | 0.00% |
| Lava vs Zafina | 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.