| Sire Penguin vs King | 9–10 | 47.37% |
| Sire Penguin vs Reina | 10–7 | 58.82% |
| Sire Penguin vs Steve | 11–4 | 73.33% |
| Sire Penguin vs Jun | 8–7 | 53.33% |
| Sire Penguin vs Hwoarang | 8–2 | 80.00% |
| Sire Penguin vs Jin | 5–5 | 50.00% |
| Sire Penguin vs Lili | 8–2 | 80.00% |
| Sire Penguin vs Nina | 6–4 | 60.00% |
| Sire Penguin vs Azucena | 7–3 | 70.00% |
| Sire Penguin vs Clive | 7–3 | 70.00% |
| Sire Penguin vs Law | 2–7 | 22.22% |
| Sire Penguin vs Victor | 2–7 | 22.22% |
| Sire Penguin vs Fahkumram | 6–2 | 75.00% |
| Sire Penguin vs Bryan | 2–5 | 28.57% |
| Sire Penguin vs Armor King | 3–4 | 42.86% |
| Sire Penguin vs Yoshimitsu | 4–2 | 66.67% |
| Sire Penguin vs Lars | 3–3 | 50.00% |
| Sire Penguin vs Raven | 3–2 | 60.00% |
| Sire Penguin vs Lidia | 2–3 | 40.00% |
| Sire Penguin vs Feng | 1–3 | 25.00% |
| Sire Penguin vs Xiaoyu | 3–0 | 100.00% |
| Sire Penguin vs Asuka | 1–2 | 33.33% |
| Sire Penguin vs Alisa | 1–2 | 33.33% |
| Sire Penguin vs Panda | 1–2 | 33.33% |
| Sire Penguin vs Eddy | 1–2 | 33.33% |
| Sire Penguin vs Heihachi | 0–3 | 0.00% |
| Sire Penguin vs Anna | 2–1 | 66.67% |
| Sire Penguin vs Devil Jin | 0–2 | 0.00% |
| Sire Penguin vs Dragunov | 1–1 | 50.00% |
| Sire Penguin vs Zafina | 2–0 | 100.00% |
| Sire Penguin vs Leroy | 2–0 | 100.00% |
| Sire Penguin vs Paul | 0–1 | 0.00% |
| Sire Penguin vs Kazuya | 0–1 | 0.00% |
| Sire Penguin vs Leo | 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.