| Stupid Father vs Steve | 11–3 | 78.57% |
| Stupid Father vs Heihachi | 8–3 | 72.73% |
| Stupid Father vs Azucena | 6–4 | 60.00% |
| Stupid Father vs Kazuya | 4–3 | 57.14% |
| Stupid Father vs Alisa | 7–0 | 100.00% |
| Stupid Father vs Dragunov | 5–1 | 83.33% |
| Stupid Father vs King | 3–2 | 60.00% |
| Stupid Father vs Hwoarang | 5–0 | 100.00% |
| Stupid Father vs Jun | 3–2 | 60.00% |
| Stupid Father vs Clive | 4–1 | 80.00% |
| Stupid Father vs Yoshimitsu | 1–3 | 25.00% |
| Stupid Father vs Bryan | 3–1 | 75.00% |
| Stupid Father vs Lee | 2–2 | 50.00% |
| Stupid Father vs Victor | 4–0 | 100.00% |
| Stupid Father vs Jin | 3–0 | 100.00% |
| Stupid Father vs Miary Zo | 0–3 | 0.00% |
| Stupid Father vs Paul | 2–0 | 100.00% |
| Stupid Father vs Lili | 2–0 | 100.00% |
| Stupid Father vs Shaheen | 2–0 | 100.00% |
| Stupid Father vs Nina | 2–0 | 100.00% |
| Stupid Father vs Kuma | 1–1 | 50.00% |
| Stupid Father vs Zafina | 2–0 | 100.00% |
| Stupid Father vs Claudio | 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.