| The Mighty CayZ vs Heihachi | 4–3 | 57.14% |
| The Mighty CayZ vs Paul | 1–4 | 20.00% |
| The Mighty CayZ vs Jin | 1–4 | 20.00% |
| The Mighty CayZ vs Bryan | 3–2 | 60.00% |
| The Mighty CayZ vs Kazuya | 1–3 | 25.00% |
| The Mighty CayZ vs Devil Jin | 1–3 | 25.00% |
| The Mighty CayZ vs Feng | 2–2 | 50.00% |
| The Mighty CayZ vs Reina | 3–1 | 75.00% |
| The Mighty CayZ vs Yoshimitsu | 0–3 | 0.00% |
| The Mighty CayZ vs Nina | 1–2 | 33.33% |
| The Mighty CayZ vs Kuma | 2–1 | 66.67% |
| The Mighty CayZ vs Panda | 1–2 | 33.33% |
| The Mighty CayZ vs Jun | 2–1 | 66.67% |
| The Mighty CayZ vs Lars | 0–2 | 0.00% |
| The Mighty CayZ vs Claudio | 0–2 | 0.00% |
| The Mighty CayZ vs Azucena | 0–2 | 0.00% |
| The Mighty CayZ vs Raven | 0–2 | 0.00% |
| The Mighty CayZ vs Law | 0–1 | 0.00% |
| The Mighty CayZ vs Xiaoyu | 0–1 | 0.00% |
| The Mighty CayZ vs Lili | 0–1 | 0.00% |
| The Mighty CayZ vs Dragunov | 0–1 | 0.00% |
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.