| MasRennzz vs King | 16–16 | 50.00% |
| MasRennzz vs Jin | 9–18 | 33.33% |
| MasRennzz vs Reina | 20–5 | 80.00% |
| MasRennzz vs Heihachi | 14–10 | 58.33% |
| MasRennzz vs Jun | 9–11 | 45.00% |
| MasRennzz vs Kazuya | 7–11 | 38.89% |
| MasRennzz vs Steve | 14–2 | 87.50% |
| MasRennzz vs Dragunov | 11–4 | 73.33% |
| MasRennzz vs Alisa | 2–11 | 15.38% |
| MasRennzz vs Victor | 8–4 | 66.67% |
| MasRennzz vs Paul | 2–8 | 20.00% |
| MasRennzz vs Bryan | 5–4 | 55.56% |
| MasRennzz vs Lars | 6–3 | 66.67% |
| MasRennzz vs Yoshimitsu | 2–6 | 25.00% |
| MasRennzz vs Eddy | 2–6 | 25.00% |
| MasRennzz vs Hwoarang | 4–3 | 57.14% |
| MasRennzz vs Xiaoyu | 5–2 | 71.43% |
| MasRennzz vs Law | 2–4 | 33.33% |
| MasRennzz vs Shaheen | 3–3 | 50.00% |
| MasRennzz vs Asuka | 2–3 | 40.00% |
| MasRennzz vs Nina | 5–0 | 100.00% |
| MasRennzz vs Lee | 4–1 | 80.00% |
| MasRennzz vs Jack-8 | 4–0 | 100.00% |
| MasRennzz vs Feng | 2–2 | 50.00% |
| MasRennzz vs Lili | 3–1 | 75.00% |
| MasRennzz vs Leo | 4–0 | 100.00% |
| MasRennzz vs Claudio | 4–0 | 100.00% |
| MasRennzz vs Azucena | 4–0 | 100.00% |
| MasRennzz vs Devil Jin | 2–1 | 66.67% |
| MasRennzz vs Kuma | 2–0 | 100.00% |
| MasRennzz vs Zafina | 1–0 | 100.00% |
| MasRennzz vs Leroy | 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.