| MeechWya vs King | 77–67 | 53.47% |
| MeechWya vs Kazuya | 69–58 | 54.33% |
| MeechWya vs Bryan | 57–58 | 49.57% |
| MeechWya vs Clive | 53–32 | 62.35% |
| MeechWya vs Law | 46–38 | 54.76% |
| MeechWya vs Steve | 55–26 | 67.90% |
| MeechWya vs Heihachi | 36–42 | 46.15% |
| MeechWya vs Reina | 45–29 | 60.81% |
| MeechWya vs Jin | 34–37 | 47.89% |
| MeechWya vs Dragunov | 26–37 | 41.27% |
| MeechWya vs Jun | 39–23 | 62.90% |
| MeechWya vs Eddy | 32–27 | 54.24% |
| MeechWya vs Hwoarang | 26–27 | 49.06% |
| MeechWya vs Fahkumram | 25–28 | 47.17% |
| MeechWya vs Lili | 25–26 | 49.02% |
| MeechWya vs Victor | 25–20 | 55.56% |
| MeechWya vs Asuka | 21–23 | 47.73% |
| MeechWya vs Lee | 18–25 | 41.86% |
| MeechWya vs Azucena | 22–21 | 51.16% |
| MeechWya vs Nina | 20–22 | 47.62% |
| MeechWya vs Xiaoyu | 24–16 | 60.00% |
| MeechWya vs Yoshimitsu | 12–23 | 34.29% |
| MeechWya vs Devil Jin | 13–22 | 37.14% |
| MeechWya vs Anna | 16–17 | 48.48% |
| MeechWya vs Lars | 13–19 | 40.62% |
| MeechWya vs Leroy | 9–23 | 28.12% |
| MeechWya vs Lidia | 19–10 | 65.52% |
| MeechWya vs Alisa | 8–18 | 30.77% |
| MeechWya vs Leo | 12–13 | 48.00% |
| MeechWya vs Zafina | 12–12 | 50.00% |
| MeechWya vs Paul | 7–16 | 30.43% |
| MeechWya vs Claudio | 11–11 | 50.00% |
| MeechWya vs Raven | 3–19 | 13.64% |
| MeechWya vs Feng | 7–13 | 35.00% |
| MeechWya vs Jack-8 | 7–9 | 43.75% |
| MeechWya vs Kuma | 9–4 | 69.23% |
| MeechWya vs Shaheen | 7–2 | 77.78% |
| MeechWya vs Panda | 1–2 | 33.33% |
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.