| MashingPotatoes vs Steve | 4–5 | 44.44% |
| MashingPotatoes vs Hwoarang | 5–3 | 62.50% |
| MashingPotatoes vs Kazuya | 5–2 | 71.43% |
| MashingPotatoes vs King | 3–3 | 50.00% |
| MashingPotatoes vs Clive | 4–2 | 66.67% |
| MashingPotatoes vs Armor King | 3–3 | 50.00% |
| MashingPotatoes vs Jin | 1–4 | 20.00% |
| MashingPotatoes vs Victor | 3–2 | 60.00% |
| MashingPotatoes vs Xiaoyu | 3–1 | 75.00% |
| MashingPotatoes vs Bryan | 2–2 | 50.00% |
| MashingPotatoes vs Dragunov | 2–2 | 50.00% |
| MashingPotatoes vs Leo | 2–1 | 66.67% |
| MashingPotatoes vs Lars | 1–2 | 33.33% |
| MashingPotatoes vs Paul | 0–2 | 0.00% |
| MashingPotatoes vs Devil Jin | 2–0 | 100.00% |
| MashingPotatoes vs Lili | 2–0 | 100.00% |
| MashingPotatoes vs Leroy | 2–0 | 100.00% |
| MashingPotatoes vs Reina | 2–0 | 100.00% |
| MashingPotatoes vs Eddy | 0–2 | 0.00% |
| MashingPotatoes vs Lidia | 2–0 | 100.00% |
| MashingPotatoes vs Fahkumram | 2–0 | 100.00% |
| MashingPotatoes vs Miary Zo | 0–2 | 0.00% |
| MashingPotatoes vs Jack-8 | 0–1 | 0.00% |
| MashingPotatoes vs Alisa | 0–1 | 0.00% |
| MashingPotatoes vs Lee | 1–0 | 100.00% |
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.