| Mashed_potato vs Kazuya | 46–37 | 55.42% |
| Mashed_potato vs Fahkumram | 26–40 | 39.39% |
| Mashed_potato vs Jin | 18–24 | 42.86% |
| Mashed_potato vs Heihachi | 14–19 | 42.42% |
| Mashed_potato vs King | 12–18–1 | 40.00% |
| Mashed_potato vs Law | 12–17 | 41.38% |
| Mashed_potato vs Lili | 9–19 | 32.14% |
| Mashed_potato vs Hwoarang | 11–16 | 40.74% |
| Mashed_potato vs Anna | 12–13 | 48.00% |
| Mashed_potato vs Bryan | 7–17 | 29.17% |
| Mashed_potato vs Paul | 7–15 | 31.82% |
| Mashed_potato vs Dragunov | 4–18 | 18.18% |
| Mashed_potato vs Devil Jin | 6–13 | 31.58% |
| Mashed_potato vs Jun | 3–14 | 17.65% |
| Mashed_potato vs Yoshimitsu | 7–9 | 43.75% |
| Mashed_potato vs Feng | 8–6 | 57.14% |
| Mashed_potato vs Reina | 7–7 | 50.00% |
| Mashed_potato vs Steve | 4–9 | 30.77% |
| Mashed_potato vs Asuka | 4–9 | 30.77% |
| Mashed_potato vs Nina | 3–10 | 23.08% |
| Mashed_potato vs Eddy | 1–10 | 9.09% |
| Mashed_potato vs Leo | 4–6 | 40.00% |
| Mashed_potato vs Victor | 2–8 | 20.00% |
| Mashed_potato vs Lidia | 5–5 | 50.00% |
| Mashed_potato vs Azucena | 3–6 | 33.33% |
| Mashed_potato vs Raven | 4–5 | 44.44% |
| Mashed_potato vs Jack-8 | 3–4 | 42.86% |
| Mashed_potato vs Claudio | 3–4 | 42.86% |
| Mashed_potato vs Clive | 1–6 | 14.29% |
| Mashed_potato vs Xiaoyu | 2–4 | 33.33% |
| Mashed_potato vs Lee | 0–6 | 0.00% |
| Mashed_potato vs Leroy | 1–5 | 16.67% |
| Mashed_potato vs Lars | 2–3 | 40.00% |
| Mashed_potato vs Alisa | 0–5 | 0.00% |
| Mashed_potato vs Kuma | 2–3 | 40.00% |
| Mashed_potato vs Zafina | 1–2 | 33.33% |
| Mashed_potato vs Shaheen | 0–2 | 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.