| petergriffin21 vs Reina | 6–6 | 50.00% |
| petergriffin21 vs Bryan | 2–7 | 22.22% |
| petergriffin21 vs Yoshimitsu | 3–3 | 50.00% |
| petergriffin21 vs Heihachi | 0–6 | 0.00% |
| petergriffin21 vs Law | 1–4 | 20.00% |
| petergriffin21 vs Steve | 3–2 | 60.00% |
| petergriffin21 vs Leo | 2–1 | 66.67% |
| petergriffin21 vs Alisa | 3–0 | 100.00% |
| petergriffin21 vs King | 0–2 | 0.00% |
| petergriffin21 vs Hwoarang | 2–0 | 100.00% |
| petergriffin21 vs Xiaoyu | 0–2 | 0.00% |
| petergriffin21 vs Dragunov | 0–2 | 0.00% |
| petergriffin21 vs Nina | 1–1 | 50.00% |
| petergriffin21 vs Eddy | 2–0 | 100.00% |
| petergriffin21 vs Kazuya | 0–1 | 0.00% |
| petergriffin21 vs Lee | 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.