| Chief Porky vs Reina | 11–9 | 55.00% |
| Chief Porky vs Kazuya | 11–6 | 64.71% |
| Chief Porky vs King | 9–7 | 56.25% |
| Chief Porky vs Jin | 9–7 | 56.25% |
| Chief Porky vs Bryan | 11–4 | 73.33% |
| Chief Porky vs Hwoarang | 6–8 | 42.86% |
| Chief Porky vs Eddy | 3–11 | 21.43% |
| Chief Porky vs Azucena | 8–5 | 61.54% |
| Chief Porky vs Dragunov | 4–7 | 36.36% |
| Chief Porky vs Leroy | 5–6 | 45.45% |
| Chief Porky vs Jun | 5–6 | 45.45% |
| Chief Porky vs Victor | 7–4 | 63.64% |
| Chief Porky vs Feng | 3–7 | 30.00% |
| Chief Porky vs Nina | 5–5 | 50.00% |
| Chief Porky vs Steve | 3–4 | 42.86% |
| Chief Porky vs Asuka | 5–2 | 71.43% |
| Chief Porky vs Yoshimitsu | 3–3 | 50.00% |
| Chief Porky vs Lars | 3–2 | 60.00% |
| Chief Porky vs Leo | 2–2 | 50.00% |
| Chief Porky vs Lee | 3–1 | 75.00% |
| Chief Porky vs Lili | 1–2 | 33.33% |
| Chief Porky vs Shaheen | 2–1 | 66.67% |
| Chief Porky vs Zafina | 2–1 | 66.67% |
| Chief Porky vs Paul | 0–2 | 0.00% |
| Chief Porky vs Law | 1–1 | 50.00% |
| Chief Porky vs Xiaoyu | 0–2 | 0.00% |
| Chief Porky vs Alisa | 2–0 | 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.