| SimiMafija vs Kazuya | 58–35 | 62.37% |
| SimiMafija vs Jin | 26–25 | 50.98% |
| SimiMafija vs Bryan | 27–18 | 60.00% |
| SimiMafija vs King | 17–25 | 40.48% |
| SimiMafija vs Steve | 21–14 | 60.00% |
| SimiMafija vs Heihachi | 20–15 | 57.14% |
| SimiMafija vs Lili | 21–12 | 63.64% |
| SimiMafija vs Law | 12–16–1 | 42.86% |
| SimiMafija vs Reina | 21–8 | 72.41% |
| SimiMafija vs Dragunov | 14–14 | 50.00% |
| SimiMafija vs Lidia | 10–14 | 41.67% |
| SimiMafija vs Armor King | 12–12 | 50.00% |
| SimiMafija vs Hwoarang | 12–8 | 60.00% |
| SimiMafija vs Paul | 5–14 | 26.32% |
| SimiMafija vs Yoshimitsu | 10–9 | 52.63% |
| SimiMafija vs Jack-8 | 7–9 | 43.75% |
| SimiMafija vs Devil Jin | 10–6 | 62.50% |
| SimiMafija vs Raven | 8–8 | 50.00% |
| SimiMafija vs Miary Zo | 6–9 | 40.00% |
| SimiMafija vs Lee | 7–7 | 50.00% |
| SimiMafija vs Feng | 6–7 | 46.15% |
| SimiMafija vs Jun | 7–6 | 53.85% |
| SimiMafija vs Fahkumram | 4–9 | 30.77% |
| SimiMafija vs Asuka | 9–3 | 75.00% |
| SimiMafija vs Alisa | 2–10 | 16.67% |
| SimiMafija vs Zafina | 5–5 | 50.00% |
| SimiMafija vs Eddy | 7–3 | 70.00% |
| SimiMafija vs Clive | 3–7 | 30.00% |
| SimiMafija vs Xiaoyu | 5–4 | 55.56% |
| SimiMafija vs Leo | 1–8 | 11.11% |
| SimiMafija vs Lars | 3–4 | 42.86% |
| SimiMafija vs Azucena | 2–4 | 33.33% |
| SimiMafija vs Victor | 3–3 | 50.00% |
| SimiMafija vs Nina | 3–2 | 60.00% |
| SimiMafija vs Panda | 2–3 | 40.00% |
| SimiMafija vs Kuma | 4–0 | 100.00% |
| SimiMafija vs Anna | 0–3 | 0.00% |
| SimiMafija vs Claudio | 2–0 | 100.00% |
| SimiMafija vs Leroy | 2–0 | 100.00% |
| SimiMafija vs Shaheen | 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.