| mariomactavish vs Jin | 36–55 | 39.56% |
| mariomactavish vs Dragunov | 27–57 | 32.14% |
| mariomactavish vs King | 44–32 | 57.89% |
| mariomactavish vs Kazuya | 24–46 | 34.29% |
| mariomactavish vs Reina | 34–28 | 54.84% |
| mariomactavish vs Hwoarang | 27–29 | 48.21% |
| mariomactavish vs Bryan | 17–37 | 31.48% |
| mariomactavish vs Victor | 26–26 | 50.00% |
| mariomactavish vs Steve | 29–22 | 56.86% |
| mariomactavish vs Clive | 23–28 | 45.10% |
| mariomactavish vs Jun | 21–27 | 43.75% |
| mariomactavish vs Lars | 21–23 | 47.73% |
| mariomactavish vs Law | 20–21 | 48.78% |
| mariomactavish vs Lili | 15–22 | 40.54% |
| mariomactavish vs Lee | 9–27 | 25.00% |
| mariomactavish vs Yoshimitsu | 15–19 | 44.12% |
| mariomactavish vs Heihachi | 10–24 | 29.41% |
| mariomactavish vs Paul | 12–14 | 46.15% |
| mariomactavish vs Asuka | 13–13 | 50.00% |
| mariomactavish vs Devil Jin | 11–12 | 47.83% |
| mariomactavish vs Alisa | 14–8 | 63.64% |
| mariomactavish vs Feng | 7–14 | 33.33% |
| mariomactavish vs Leo | 4–17 | 19.05% |
| mariomactavish vs Nina | 11–9 | 55.00% |
| mariomactavish vs Armor King | 5–14 | 26.32% |
| mariomactavish vs Xiaoyu | 9–8 | 52.94% |
| mariomactavish vs Eddy | 8–9 | 47.06% |
| mariomactavish vs Lidia | 6–11 | 35.29% |
| mariomactavish vs Shaheen | 5–11 | 31.25% |
| mariomactavish vs Anna | 3–13 | 18.75% |
| mariomactavish vs Jack-8 | 9–6 | 60.00% |
| mariomactavish vs Azucena | 6–4 | 60.00% |
| mariomactavish vs Zafina | 3–6 | 33.33% |
| mariomactavish vs Leroy | 3–4 | 42.86% |
| mariomactavish vs Raven | 0–5 | 0.00% |
| mariomactavish vs Fahkumram | 2–3 | 40.00% |
| mariomactavish vs Claudio | 2–2 | 50.00% |
| mariomactavish vs Kuma | 0–4 | 0.00% |
| mariomactavish vs Panda | 1–2 | 33.33% |
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.