| Mace vs King | 31–25 | 55.36% |
| Mace vs Jin | 24–29 | 45.28% |
| Mace vs Steve | 23–30 | 43.40% |
| Mace vs Law | 19–24 | 44.19% |
| Mace vs Bryan | 18–25 | 41.86% |
| Mace vs Jun | 17–26 | 39.53% |
| Mace vs Yoshimitsu | 22–19 | 53.66% |
| Mace vs Reina | 12–29 | 29.27% |
| Mace vs Kazuya | 17–23 | 42.50% |
| Mace vs Lili | 22–17 | 56.41% |
| Mace vs Hwoarang | 20–18 | 52.63% |
| Mace vs Lee | 15–19 | 44.12% |
| Mace vs Victor | 7–26 | 21.21% |
| Mace vs Eddy | 11–22 | 33.33% |
| Mace vs Xiaoyu | 12–13 | 48.00% |
| Mace vs Leroy | 10–15 | 40.00% |
| Mace vs Asuka | 9–14 | 39.13% |
| Mace vs Lars | 5–18 | 21.74% |
| Mace vs Azucena | 9–13 | 40.91% |
| Mace vs Alisa | 3–16 | 15.79% |
| Mace vs Lidia | 5–11 | 31.25% |
| Mace vs Dragunov | 5–10 | 33.33% |
| Mace vs Heihachi | 6–8 | 42.86% |
| Mace vs Paul | 7–6 | 53.85% |
| Mace vs Devil Jin | 3–10 | 23.08% |
| Mace vs Nina | 9–4 | 69.23% |
| Mace vs Kuma | 2–11 | 15.38% |
| Mace vs Feng | 1–11 | 8.33% |
| Mace vs Jack-8 | 3–8 | 27.27% |
| Mace vs Armor King | 3–7 | 30.00% |
| Mace vs Raven | 4–5 | 44.44% |
| Mace vs Claudio | 4–3 | 57.14% |
| Mace vs Shaheen | 5–2 | 71.43% |
| Mace vs Zafina | 4–2 | 66.67% |
| Mace vs Leo | 1–4 | 20.00% |
| Mace vs Panda | 1–4 | 20.00% |
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.