| MataNacos vs Armor King | 37–56 | 39.78% |
| MataNacos vs King | 20–34 | 37.04% |
| MataNacos vs Law | 24–29 | 45.28% |
| MataNacos vs Lars | 20–32 | 38.46% |
| MataNacos vs Kazuya | 16–27 | 37.21% |
| MataNacos vs Reina | 20–22 | 47.62% |
| MataNacos vs Fahkumram | 18–24 | 42.86% |
| MataNacos vs Steve | 19–22 | 46.34% |
| MataNacos vs Jin | 15–25 | 37.50% |
| MataNacos vs Azucena | 18–20 | 47.37% |
| MataNacos vs Lili | 11–25 | 30.56% |
| MataNacos vs Victor | 9–24 | 27.27% |
| MataNacos vs Hwoarang | 12–19 | 38.71% |
| MataNacos vs Dragunov | 15–15 | 50.00% |
| MataNacos vs Bryan | 16–13 | 55.17% |
| MataNacos vs Yoshimitsu | 17–10 | 62.96% |
| MataNacos vs Asuka | 16–11 | 59.26% |
| MataNacos vs Eddy | 9–15 | 37.50% |
| MataNacos vs Devil Jin | 7–14 | 33.33% |
| MataNacos vs Heihachi | 10–10 | 50.00% |
| MataNacos vs Clive | 7–13 | 35.00% |
| MataNacos vs Paul | 6–13 | 31.58% |
| MataNacos vs Jun | 9–10 | 47.37% |
| MataNacos vs Leo | 8–6–1 | 57.14% |
| MataNacos vs Nina | 4–10 | 28.57% |
| MataNacos vs Feng | 6–7 | 46.15% |
| MataNacos vs Lidia | 10–3 | 76.92% |
| MataNacos vs Claudio | 5–6 | 45.45% |
| MataNacos vs Lee | 4–7 | 36.36% |
| MataNacos vs Xiaoyu | 5–5 | 50.00% |
| MataNacos vs Jack-8 | 5–4 | 55.56% |
| MataNacos vs Raven | 4–5 | 44.44% |
| MataNacos vs Anna | 3–6 | 33.33% |
| MataNacos vs Leroy | 2–6 | 25.00% |
| MataNacos vs Alisa | 2–4 | 33.33% |
| MataNacos vs Shaheen | 1–4 | 20.00% |
| MataNacos vs Panda | 2–2 | 50.00% |
| MataNacos vs Zafina | 2–2 | 50.00% |
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.