| lang84 vs King | 7–8 | 46.67% |
| lang84 vs Bryan | 4–9 | 30.77% |
| lang84 vs Reina | 3–8 | 27.27% |
| lang84 vs Dragunov | 5–3 | 62.50% |
| lang84 vs Victor | 2–6 | 25.00% |
| lang84 vs Law | 2–5 | 28.57% |
| lang84 vs Jin | 2–5 | 28.57% |
| lang84 vs Kazuya | 2–5 | 28.57% |
| lang84 vs Paul | 4–2 | 66.67% |
| lang84 vs Asuka | 4–2 | 66.67% |
| lang84 vs Jun | 3–3 | 50.00% |
| lang84 vs Azucena | 0–6 | 0.00% |
| lang84 vs Hwoarang | 2–3 | 40.00% |
| lang84 vs Heihachi | 1–4 | 20.00% |
| lang84 vs Yoshimitsu | 4–0 | 100.00% |
| lang84 vs Steve | 0–4 | 0.00% |
| lang84 vs Leo | 0–4 | 0.00% |
| lang84 vs Claudio | 2–2 | 50.00% |
| lang84 vs Nina | 2–2 | 50.00% |
| lang84 vs Anna | 2–2 | 50.00% |
| lang84 vs Xiaoyu | 0–3 | 0.00% |
| lang84 vs Shaheen | 0–3 | 0.00% |
| lang84 vs Lee | 1–2 | 33.33% |
| lang84 vs Clive | 0–3 | 0.00% |
| lang84 vs Devil Jin | 0–2 | 0.00% |
| lang84 vs Feng | 2–0 | 100.00% |
| lang84 vs Alisa | 0–2 | 0.00% |
| lang84 vs Zafina | 0–2 | 0.00% |
| lang84 vs Lidia | 2–0 | 100.00% |
| lang84 vs Jack-8 | 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.