| mazzymazmaz vs Reina | 21–10 | 67.74% |
| mazzymazmaz vs Jin | 15–15 | 50.00% |
| mazzymazmaz vs Steve | 15–12 | 55.56% |
| mazzymazmaz vs Eddy | 5–18 | 21.74% |
| mazzymazmaz vs Hwoarang | 8–9 | 47.06% |
| mazzymazmaz vs Clive | 13–4 | 76.47% |
| mazzymazmaz vs King | 8–8 | 50.00% |
| mazzymazmaz vs Paul | 5–9 | 35.71% |
| mazzymazmaz vs Kazuya | 8–4 | 66.67% |
| mazzymazmaz vs Xiaoyu | 7–4 | 63.64% |
| mazzymazmaz vs Bryan | 2–8 | 20.00% |
| mazzymazmaz vs Lili | 4–6 | 40.00% |
| mazzymazmaz vs Azucena | 6–4 | 60.00% |
| mazzymazmaz vs Law | 5–4 | 55.56% |
| mazzymazmaz vs Lee | 5–3 | 62.50% |
| mazzymazmaz vs Kuma | 3–5 | 37.50% |
| mazzymazmaz vs Jun | 3–5 | 37.50% |
| mazzymazmaz vs Yoshimitsu | 3–4 | 42.86% |
| mazzymazmaz vs Dragunov | 5–2 | 71.43% |
| mazzymazmaz vs Leo | 4–3 | 57.14% |
| mazzymazmaz vs Alisa | 2–5 | 28.57% |
| mazzymazmaz vs Leroy | 5–2 | 71.43% |
| mazzymazmaz vs Jack-8 | 1–5 | 16.67% |
| mazzymazmaz vs Lars | 4–2 | 66.67% |
| mazzymazmaz vs Claudio | 2–1 | 66.67% |
| mazzymazmaz vs Panda | 1–2 | 33.33% |
| mazzymazmaz vs Victor | 2–1 | 66.67% |
| mazzymazmaz vs Lidia | 2–1 | 66.67% |
| mazzymazmaz vs Asuka | 2–0 | 100.00% |
| mazzymazmaz vs Devil Jin | 2–0 | 100.00% |
| mazzymazmaz vs Nina | 0–2 | 0.00% |
| mazzymazmaz vs Zafina | 0–2 | 0.00% |
| mazzymazmaz vs Feng | 1–0 | 100.00% |
| mazzymazmaz vs Shaheen | 0–1 | 0.00% |
| mazzymazmaz vs Raven | 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.