| MewTuna vs Jin | 21–8 | 72.41% |
| MewTuna vs Reina | 20–9 | 68.97% |
| MewTuna vs Kazuya | 13–10 | 56.52% |
| MewTuna vs Devil Jin | 12–11 | 52.17% |
| MewTuna vs Hwoarang | 13–9 | 59.09% |
| MewTuna vs Steve | 13–8 | 61.90% |
| MewTuna vs Leo | 10–9 | 52.63% |
| MewTuna vs King | 8–9 | 47.06% |
| MewTuna vs Bryan | 6–11 | 35.29% |
| MewTuna vs Jun | 9–8 | 52.94% |
| MewTuna vs Lili | 7–9 | 43.75% |
| MewTuna vs Dragunov | 11–4 | 73.33% |
| MewTuna vs Eddy | 5–10 | 33.33% |
| MewTuna vs Asuka | 8–6 | 57.14% |
| MewTuna vs Feng | 8–5 | 61.54% |
| MewTuna vs Paul | 4–5 | 44.44% |
| MewTuna vs Yoshimitsu | 4–5 | 44.44% |
| MewTuna vs Victor | 5–4 | 55.56% |
| MewTuna vs Lidia | 4–4 | 50.00% |
| MewTuna vs Law | 4–3 | 57.14% |
| MewTuna vs Lee | 6–1 | 85.71% |
| MewTuna vs Lars | 4–2 | 66.67% |
| MewTuna vs Azucena | 4–2 | 66.67% |
| MewTuna vs Raven | 2–4 | 33.33% |
| MewTuna vs Nina | 3–2 | 60.00% |
| MewTuna vs Claudio | 2–2 | 50.00% |
| MewTuna vs Xiaoyu | 3–0 | 100.00% |
| MewTuna vs Alisa | 2–1 | 66.67% |
| MewTuna vs Shaheen | 2–1 | 66.67% |
| MewTuna vs Anna | 2–1 | 66.67% |
| MewTuna vs Zafina | 0–2 | 0.00% |
| MewTuna 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.