| Mefju223 vs Jin | 7–8 | 46.67% |
| Mefju223 vs Alisa | 6–5 | 54.55% |
| Mefju223 vs Jun | 5–6 | 45.45% |
| Mefju223 vs Dragunov | 4–5 | 44.44% |
| Mefju223 vs King | 1–7 | 12.50% |
| Mefju223 vs Steve | 2–6 | 25.00% |
| Mefju223 vs Leroy | 4–2 | 66.67% |
| Mefju223 vs Xiaoyu | 1–4 | 20.00% |
| Mefju223 vs Asuka | 4–1 | 80.00% |
| Mefju223 vs Lars | 2–3 | 40.00% |
| Mefju223 vs Reina | 3–2 | 60.00% |
| Mefju223 vs Victor | 0–5 | 0.00% |
| Mefju223 vs Clive | 2–3 | 40.00% |
| Mefju223 vs Yoshimitsu | 3–1 | 75.00% |
| Mefju223 vs Lee | 2–2 | 50.00% |
| Mefju223 vs Law | 0–3 | 0.00% |
| Mefju223 vs Nina | 3–0 | 100.00% |
| Mefju223 vs Azucena | 1–2 | 33.33% |
| Mefju223 vs Heihachi | 1–2 | 33.33% |
| Mefju223 vs Paul | 0–2 | 0.00% |
| Mefju223 vs Hwoarang | 0–2 | 0.00% |
| Mefju223 vs Bryan | 0–2 | 0.00% |
| Mefju223 vs Jack-8 | 2–0 | 100.00% |
| Mefju223 vs Feng | 0–2 | 0.00% |
| Mefju223 vs Zafina | 2–0 | 100.00% |
| Mefju223 vs Claudio | 0–1 | 0.00% |
| Mefju223 vs Eddy | 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.