| MatMezz vs Kazuya | 78–44 | 63.93% |
| MatMezz vs Jin | 52–57 | 47.71% |
| MatMezz vs King | 55–51 | 51.89% |
| MatMezz vs Law | 44–37 | 54.32% |
| MatMezz vs Hwoarang | 46–35 | 56.79% |
| MatMezz vs Reina | 50–27 | 64.94% |
| MatMezz vs Bryan | 40–31 | 56.34% |
| MatMezz vs Steve | 45–24 | 65.22% |
| MatMezz vs Eddy | 33–20 | 62.26% |
| MatMezz vs Paul | 23–25 | 47.92% |
| MatMezz vs Dragunov | 20–23 | 46.51% |
| MatMezz vs Jun | 26–15 | 63.41% |
| MatMezz vs Yoshimitsu | 19–20 | 48.72% |
| MatMezz vs Lili | 23–11 | 67.65% |
| MatMezz vs Alisa | 20–14 | 58.82% |
| MatMezz vs Heihachi | 20–12 | 62.50% |
| MatMezz vs Xiaoyu | 18–11 | 62.07% |
| MatMezz vs Nina | 18–10 | 64.29% |
| MatMezz vs Azucena | 10–18 | 35.71% |
| MatMezz vs Lars | 16–11 | 59.26% |
| MatMezz vs Victor | 17–8 | 68.00% |
| MatMezz vs Feng | 14–10 | 58.33% |
| MatMezz vs Jack-8 | 14–9 | 60.87% |
| MatMezz vs Asuka | 14–9 | 60.87% |
| MatMezz vs Claudio | 9–11 | 45.00% |
| MatMezz vs Kuma | 9–11 | 45.00% |
| MatMezz vs Anna | 13–7 | 65.00% |
| MatMezz vs Devil Jin | 11–8 | 57.89% |
| MatMezz vs Leo | 9–10 | 47.37% |
| MatMezz vs Lee | 9–10 | 47.37% |
| MatMezz vs Lidia | 8–5 | 61.54% |
| MatMezz vs Clive | 9–4 | 69.23% |
| MatMezz vs Leroy | 5–6 | 45.45% |
| MatMezz vs Shaheen | 6–4 | 60.00% |
| MatMezz vs Raven | 7–3 | 70.00% |
| MatMezz vs Fahkumram | 6–4 | 60.00% |
| MatMezz vs Armor King | 3–2 | 60.00% |
| MatMezz vs Zafina | 3–1 | 75.00% |
| MatMezz vs Miary Zo | 3–1 | 75.00% |
| MatMezz vs Panda | 1–1 | 50.00% |
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.