| Mayers vs Kazuya | 15–16 | 48.39% |
| Mayers vs Lili | 4–10 | 28.57% |
| Mayers vs Jin | 4–5 | 44.44% |
| Mayers vs Lee | 4–5 | 44.44% |
| Mayers vs Heihachi | 3–6 | 33.33% |
| Mayers vs King | 4–4 | 50.00% |
| Mayers vs Asuka | 2–6 | 25.00% |
| Mayers vs Law | 3–4 | 42.86% |
| Mayers vs Claudio | 3–4 | 42.86% |
| Mayers vs Nina | 4–3 | 57.14% |
| Mayers vs Leroy | 2–5 | 28.57% |
| Mayers vs Reina | 5–2 | 71.43% |
| Mayers vs Clive | 2–5 | 28.57% |
| Mayers vs Alisa | 4–2 | 66.67% |
| Mayers vs Jun | 3–3 | 50.00% |
| Mayers vs Victor | 4–2 | 66.67% |
| Mayers vs Bryan | 3–2 | 60.00% |
| Mayers vs Dragunov | 3–2 | 60.00% |
| Mayers vs Jack-8 | 2–2 | 50.00% |
| Mayers vs Kuma | 3–1 | 75.00% |
| Mayers vs Anna | 2–2 | 50.00% |
| Mayers vs Paul | 1–2 | 33.33% |
| Mayers vs Yoshimitsu | 0–3 | 0.00% |
| Mayers vs Hwoarang | 0–2 | 0.00% |
| Mayers vs Steve | 0–2 | 0.00% |
| Mayers vs Leo | 0–2 | 0.00% |
| Mayers vs Shaheen | 2–0 | 100.00% |
| Mayers vs Panda | 2–0 | 100.00% |
| Mayers vs Zafina | 1–1 | 50.00% |
| Mayers vs Azucena | 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.