| Pizza Aaron vs Reina | 57–51 | 52.78% |
| Pizza Aaron vs Kazuya | 54–47 | 53.47% |
| Pizza Aaron vs King | 57–36 | 61.29% |
| Pizza Aaron vs Bryan | 58–22 | 72.50% |
| Pizza Aaron vs Steve | 48–29 | 62.34% |
| Pizza Aaron vs Jin | 45–30 | 60.00% |
| Pizza Aaron vs Yoshimitsu | 48–26 | 64.86% |
| Pizza Aaron vs Lars | 42–32 | 56.76% |
| Pizza Aaron vs Dragunov | 42–31 | 57.53% |
| Pizza Aaron vs Lee | 45–25 | 64.29% |
| Pizza Aaron vs Azucena | 40–26 | 60.61% |
| Pizza Aaron vs Victor | 32–32 | 50.00% |
| Pizza Aaron vs Lili | 44–19 | 69.84% |
| Pizza Aaron vs Eddy | 35–25 | 58.33% |
| Pizza Aaron vs Jun | 33–23 | 58.93% |
| Pizza Aaron vs Paul | 30–24 | 55.56% |
| Pizza Aaron vs Devil Jin | 26–27 | 49.06% |
| Pizza Aaron vs Hwoarang | 28–24 | 53.85% |
| Pizza Aaron vs Law | 29–18 | 61.70% |
| Pizza Aaron vs Jack-8 | 22–20 | 52.38% |
| Pizza Aaron vs Xiaoyu | 15–23 | 39.47% |
| Pizza Aaron vs Raven | 20–17 | 54.05% |
| Pizza Aaron vs Asuka | 20–16 | 55.56% |
| Pizza Aaron vs Alisa | 19–16 | 54.29% |
| Pizza Aaron vs Feng | 10–20 | 33.33% |
| Pizza Aaron vs Claudio | 19–10 | 65.52% |
| Pizza Aaron vs Kuma | 22–6 | 78.57% |
| Pizza Aaron vs Shaheen | 14–13 | 51.85% |
| Pizza Aaron vs Nina | 16–11 | 59.26% |
| Pizza Aaron vs Leo | 19–7 | 73.08% |
| Pizza Aaron vs Zafina | 15–9 | 62.50% |
| Pizza Aaron vs Leroy | 11–11 | 50.00% |
| Pizza Aaron vs Panda | 15–6 | 71.43% |
| Pizza Aaron vs Fahkumram | 5–7 | 41.67% |
| Pizza Aaron vs Lidia | 4–1 | 80.00% |
| Pizza Aaron vs Clive | 0–4 | 0.00% |
| Pizza Aaron vs Heihachi | 1–2 | 33.33% |
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.