| MeWest_MazaFaka vs King | 32–40 | 44.44% |
| MeWest_MazaFaka vs Reina | 23–34 | 40.35% |
| MeWest_MazaFaka vs Hwoarang | 18–23 | 43.90% |
| MeWest_MazaFaka vs Kazuya | 7–33 | 17.50% |
| MeWest_MazaFaka vs Dragunov | 13–21 | 38.24% |
| MeWest_MazaFaka vs Yoshimitsu | 10–23 | 30.30% |
| MeWest_MazaFaka vs Lili | 11–20 | 35.48% |
| MeWest_MazaFaka vs Jun | 10–21 | 32.26% |
| MeWest_MazaFaka vs Bryan | 9–20 | 31.03% |
| MeWest_MazaFaka vs Jin | 6–22 | 21.43% |
| MeWest_MazaFaka vs Asuka | 13–14 | 48.15% |
| MeWest_MazaFaka vs Law | 5–19 | 20.83% |
| MeWest_MazaFaka vs Devil Jin | 8–15 | 34.78% |
| MeWest_MazaFaka vs Heihachi | 6–17 | 26.09% |
| MeWest_MazaFaka vs Feng | 6–16 | 27.27% |
| MeWest_MazaFaka vs Leo | 12–10 | 54.55% |
| MeWest_MazaFaka vs Lidia | 7–14 | 33.33% |
| MeWest_MazaFaka vs Paul | 3–16 | 15.79% |
| MeWest_MazaFaka vs Steve | 9–10 | 47.37% |
| MeWest_MazaFaka vs Azucena | 7–6 | 53.85% |
| MeWest_MazaFaka vs Alisa | 1–11 | 8.33% |
| MeWest_MazaFaka vs Lars | 5–6 | 45.45% |
| MeWest_MazaFaka vs Nina | 5–6 | 45.45% |
| MeWest_MazaFaka vs Lee | 7–4 | 63.64% |
| MeWest_MazaFaka vs Clive | 3–8 | 27.27% |
| MeWest_MazaFaka vs Xiaoyu | 5–3 | 62.50% |
| MeWest_MazaFaka vs Eddy | 4–4 | 50.00% |
| MeWest_MazaFaka vs Jack-8 | 2–5 | 28.57% |
| MeWest_MazaFaka vs Claudio | 1–6 | 14.29% |
| MeWest_MazaFaka vs Raven | 2–4 | 33.33% |
| MeWest_MazaFaka vs Leroy | 3–2 | 60.00% |
| MeWest_MazaFaka vs Victor | 5–0 | 100.00% |
| MeWest_MazaFaka vs Kuma | 3–1 | 75.00% |
| MeWest_MazaFaka vs Shaheen | 0–2 | 0.00% |
| MeWest_MazaFaka vs Fahkumram | 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.