| Lena vs Steve | 6–7 | 46.15% |
| Lena vs Lili | 0–9 | 0.00% |
| Lena vs Eddy | 1–8 | 11.11% |
| Lena vs Kazuya | 3–4 | 42.86% |
| Lena vs Victor | 4–1 | 80.00% |
| Lena vs Law | 3–1 | 75.00% |
| Lena vs King | 1–3 | 25.00% |
| Lena vs Reina | 1–3 | 25.00% |
| Lena vs Lidia | 0–4 | 0.00% |
| Lena vs Yoshimitsu | 1–2 | 33.33% |
| Lena vs Leo | 0–3 | 0.00% |
| Lena vs Heihachi | 2–1 | 66.67% |
| Lena vs Xiaoyu | 2–0 | 100.00% |
| Lena vs Jack-8 | 0–2 | 0.00% |
| Lena vs Lars | 0–2 | 0.00% |
| Lena vs Nina | 2–0 | 100.00% |
| Lena vs Jun | 0–2 | 0.00% |
| Lena vs Azucena | 2–0 | 100.00% |
| Lena vs Anna | 0–2 | 0.00% |
| Lena vs Paul | 0–1 | 0.00% |
| Lena vs Jin | 0–1 | 0.00% |
| Lena vs Bryan | 0–1 | 0.00% |
| Lena vs Devil Jin | 1–0 | 100.00% |
| Lena vs Zafina | 0–1 | 0.00% |
| Lena vs Clive | 0–1 | 0.00% |
| Lena vs Armor King | 0–1 | 0.00% |
| Lena vs Miary Zo | 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.