| Prof. Pillock vs Bryan | 26–29 | 47.27% |
| Prof. Pillock vs Hwoarang | 34–17 | 66.67% |
| Prof. Pillock vs Jin | 30–21 | 58.82% |
| Prof. Pillock vs Kazuya | 27–17 | 61.36% |
| Prof. Pillock vs Reina | 18–20 | 47.37% |
| Prof. Pillock vs King | 21–14 | 60.00% |
| Prof. Pillock vs Devil Jin | 13–19 | 40.62% |
| Prof. Pillock vs Lee | 22–10 | 68.75% |
| Prof. Pillock vs Paul | 14–14 | 50.00% |
| Prof. Pillock vs Azucena | 17–11 | 60.71% |
| Prof. Pillock vs Steve | 17–10 | 62.96% |
| Prof. Pillock vs Feng | 14–12 | 53.85% |
| Prof. Pillock vs Dragunov | 17–9 | 65.38% |
| Prof. Pillock vs Lili | 11–11 | 50.00% |
| Prof. Pillock vs Lidia | 7–14 | 33.33% |
| Prof. Pillock vs Yoshimitsu | 5–15 | 25.00% |
| Prof. Pillock vs Leo | 7–13 | 35.00% |
| Prof. Pillock vs Asuka | 8–10 | 44.44% |
| Prof. Pillock vs Leroy | 6–9 | 40.00% |
| Prof. Pillock vs Heihachi | 8–7 | 53.33% |
| Prof. Pillock vs Raven | 4–10 | 28.57% |
| Prof. Pillock vs Lars | 7–6 | 53.85% |
| Prof. Pillock vs Law | 10–1 | 90.91% |
| Prof. Pillock vs Claudio | 5–5 | 50.00% |
| Prof. Pillock vs Victor | 5–5 | 50.00% |
| Prof. Pillock vs Armor King | 6–4 | 60.00% |
| Prof. Pillock vs Alisa | 3–6 | 33.33% |
| Prof. Pillock vs Xiaoyu | 4–1 | 80.00% |
| Prof. Pillock vs Zafina | 1–3 | 25.00% |
| Prof. Pillock vs Jun | 2–2 | 50.00% |
| Prof. Pillock vs Fahkumram | 2–2 | 50.00% |
| Prof. Pillock vs Nina | 2–1 | 66.67% |
| Prof. Pillock vs Eddy | 3–0 | 100.00% |
| Prof. Pillock vs Clive | 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.