| MECA vs King | 28–21 | 57.14% |
| MECA vs Hwoarang | 17–24 | 41.46% |
| MECA vs Kazuya | 26–12 | 68.42% |
| MECA vs Feng | 14–23 | 37.84% |
| MECA vs Jin | 19–16 | 54.29% |
| MECA vs Steve | 19–15 | 55.88% |
| MECA vs Paul | 19–11 | 63.33% |
| MECA vs Yoshimitsu | 16–10 | 61.54% |
| MECA vs Reina | 11–14 | 44.00% |
| MECA vs Azucena | 17–8 | 68.00% |
| MECA vs Law | 7–11 | 38.89% |
| MECA vs Xiaoyu | 12–6 | 66.67% |
| MECA vs Raven | 8–10 | 44.44% |
| MECA vs Lee | 7–10 | 41.18% |
| MECA vs Lili | 8–8 | 50.00% |
| MECA vs Dragunov | 9–7 | 56.25% |
| MECA vs Victor | 5–11 | 31.25% |
| MECA vs Bryan | 7–8 | 46.67% |
| MECA vs Devil Jin | 10–5 | 66.67% |
| MECA vs Eddy | 6–9 | 40.00% |
| MECA vs Nina | 8–5 | 61.54% |
| MECA vs Kuma | 8–5 | 61.54% |
| MECA vs Lars | 6–6 | 50.00% |
| MECA vs Alisa | 6–6 | 50.00% |
| MECA vs Shaheen | 7–5 | 58.33% |
| MECA vs Jun | 9–3 | 75.00% |
| MECA vs Jack-8 | 3–6 | 33.33% |
| MECA vs Leroy | 4–4 | 50.00% |
| MECA vs Asuka | 4–1 | 80.00% |
| MECA vs Leo | 2–3 | 40.00% |
| MECA vs Claudio | 1–4 | 20.00% |
| MECA vs Panda | 1–0 | 100.00% |
| MECA vs Zafina | 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.