| Mamitoooo vs Jin | 65–68 | 48.87% |
| Mamitoooo vs Dragunov | 74–50 | 59.68% |
| Mamitoooo vs King | 64–50 | 56.14% |
| Mamitoooo vs Kazuya | 56–43 | 56.57% |
| Mamitoooo vs Bryan | 35–44 | 44.30% |
| Mamitoooo vs Reina | 43–34 | 55.84% |
| Mamitoooo vs Paul | 42–31 | 57.53% |
| Mamitoooo vs Law | 36–34 | 51.43% |
| Mamitoooo vs Devil Jin | 32–35 | 47.76% |
| Mamitoooo vs Hwoarang | 39–23 | 62.90% |
| Mamitoooo vs Lili | 27–35 | 43.55% |
| Mamitoooo vs Lee | 25–32 | 43.86% |
| Mamitoooo vs Heihachi | 30–26 | 53.57% |
| Mamitoooo vs Steve | 32–22 | 59.26% |
| Mamitoooo vs Victor | 32–20 | 61.54% |
| Mamitoooo vs Lars | 20–29 | 40.82% |
| Mamitoooo vs Xiaoyu | 26–22 | 54.17% |
| Mamitoooo vs Yoshimitsu | 29–18 | 61.70% |
| Mamitoooo vs Jun | 28–19 | 59.57% |
| Mamitoooo vs Eddy | 21–26 | 44.68% |
| Mamitoooo vs Feng | 24–21 | 53.33% |
| Mamitoooo vs Lidia | 20–24 | 45.45% |
| Mamitoooo vs Jack-8 | 22–20 | 52.38% |
| Mamitoooo vs Asuka | 23–18 | 56.10% |
| Mamitoooo vs Leroy | 17–20 | 45.95% |
| Mamitoooo vs Raven | 15–17 | 46.88% |
| Mamitoooo vs Nina | 15–16 | 48.39% |
| Mamitoooo vs Leo | 16–14 | 53.33% |
| Mamitoooo vs Alisa | 14–16 | 46.67% |
| Mamitoooo vs Azucena | 14–15 | 48.28% |
| Mamitoooo vs Zafina | 10–13 | 43.48% |
| Mamitoooo vs Shaheen | 13–7 | 65.00% |
| Mamitoooo vs Kuma | 4–14 | 22.22% |
| Mamitoooo vs Fahkumram | 1–14 | 6.67% |
| Mamitoooo vs Claudio | 1–9 | 10.00% |
| Mamitoooo vs Clive | 5–3 | 62.50% |
| Mamitoooo vs Panda | 4–1 | 80.00% |
| Mamitoooo vs Anna | 3–2 | 60.00% |
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.