| MightyPenguins vs Kazuya | 6–6 | 50.00% |
| MightyPenguins vs Bryan | 4–7 | 36.36% |
| MightyPenguins vs Hwoarang | 3–7 | 30.00% |
| MightyPenguins vs Reina | 3–7 | 30.00% |
| MightyPenguins vs King | 2–7 | 22.22% |
| MightyPenguins vs Jin | 3–6 | 33.33% |
| MightyPenguins vs Law | 1–5 | 16.67% |
| MightyPenguins vs Yoshimitsu | 4–2 | 66.67% |
| MightyPenguins vs Lili | 3–3 | 50.00% |
| MightyPenguins vs Jun | 2–3 | 40.00% |
| MightyPenguins vs Dragunov | 0–4 | 0.00% |
| MightyPenguins vs Victor | 2–2 | 50.00% |
| MightyPenguins vs Xiaoyu | 3–0 | 100.00% |
| MightyPenguins vs Asuka | 1–2 | 33.33% |
| MightyPenguins vs Feng | 1–2 | 33.33% |
| MightyPenguins vs Leo | 1–2 | 33.33% |
| MightyPenguins vs Alisa | 1–2 | 33.33% |
| MightyPenguins vs Claudio | 1–2 | 33.33% |
| MightyPenguins vs Eddy | 1–2 | 33.33% |
| MightyPenguins vs Heihachi | 1–2 | 33.33% |
| MightyPenguins vs Armor King | 0–2 | 0.00% |
| MightyPenguins vs Lars | 1–0 | 100.00% |
| MightyPenguins vs Kuma | 0–1 | 0.00% |
| MightyPenguins vs Zafina | 1–0 | 100.00% |
| MightyPenguins vs Clive | 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.