| L2K1991 vs Kazuya | 1–6 | 14.29% |
| L2K1991 vs Hwoarang | 0–4 | 0.00% |
| L2K1991 vs Lars | 3–1 | 75.00% |
| L2K1991 vs Jin | 2–2 | 50.00% |
| L2K1991 vs Devil Jin | 1–2 | 33.33% |
| L2K1991 vs Dragunov | 0–3 | 0.00% |
| L2K1991 vs Victor | 1–2 | 33.33% |
| L2K1991 vs Eddy | 1–2 | 33.33% |
| L2K1991 vs Law | 1–2 | 33.33% |
| L2K1991 vs Steve | 0–2 | 0.00% |
| L2K1991 vs Asuka | 0–2 | 0.00% |
| L2K1991 vs Leroy | 1–1 | 50.00% |
| L2K1991 vs Reina | 2–0 | 100.00% |
| L2K1991 vs Feng | 0–1 | 0.00% |
| L2K1991 vs King | 0–1 | 0.00% |
| L2K1991 vs Yoshimitsu | 1–0 | 100.00% |
| L2K1991 vs Xiaoyu | 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.