| Meph1st0 vs Dragunov | 4–5 | 44.44% |
| Meph1st0 vs Eddy | 3–4 | 42.86% |
| Meph1st0 vs Law | 2–4 | 33.33% |
| Meph1st0 vs Leroy | 2–4 | 33.33% |
| Meph1st0 vs Reina | 4–2 | 66.67% |
| Meph1st0 vs Jin | 3–2 | 60.00% |
| Meph1st0 vs Kazuya | 1–4 | 20.00% |
| Meph1st0 vs King | 1–3 | 25.00% |
| Meph1st0 vs Lars | 1–2–1 | 33.33% |
| Meph1st0 vs Alisa | 1–3 | 25.00% |
| Meph1st0 vs Hwoarang | 0–3 | 0.00% |
| Meph1st0 vs Heihachi | 2–1 | 66.67% |
| Meph1st0 vs Xiaoyu | 2–0 | 100.00% |
| Meph1st0 vs Bryan | 1–1 | 50.00% |
| Meph1st0 vs Steve | 2–0 | 100.00% |
| Meph1st0 vs Jack-8 | 0–2 | 0.00% |
| Meph1st0 vs Lili | 1–1 | 50.00% |
| Meph1st0 vs Jun | 0–2 | 0.00% |
| Meph1st0 vs Victor | 1–1 | 50.00% |
| Meph1st0 vs Raven | 2–0 | 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.