| PupSay vs Heihachi | 10–20 | 33.33% |
| PupSay vs Reina | 5–17 | 22.73% |
| PupSay vs King | 8–11 | 42.11% |
| PupSay vs Steve | 5–13 | 27.78% |
| PupSay vs Jin | 8–8 | 50.00% |
| PupSay vs Lili | 5–10 | 33.33% |
| PupSay vs Azucena | 3–10 | 23.08% |
| PupSay vs Law | 3–8 | 27.27% |
| PupSay vs Yoshimitsu | 3–8 | 27.27% |
| PupSay vs Alisa | 2–9 | 18.18% |
| PupSay vs Devil Jin | 3–7 | 30.00% |
| PupSay vs Jun | 3–7 | 30.00% |
| PupSay vs Bryan | 3–6 | 33.33% |
| PupSay vs Lee | 5–3 | 62.50% |
| PupSay vs Lidia | 2–6 | 25.00% |
| PupSay vs Kazuya | 4–3 | 57.14% |
| PupSay vs Victor | 1–6 | 14.29% |
| PupSay vs Eddy | 2–5 | 28.57% |
| PupSay vs Jack-8 | 2–4 | 33.33% |
| PupSay vs Raven | 2–4 | 33.33% |
| PupSay vs Feng | 2–3 | 40.00% |
| PupSay vs Xiaoyu | 1–3 | 25.00% |
| PupSay vs Dragunov | 2–2 | 50.00% |
| PupSay vs Claudio | 3–0 | 100.00% |
| PupSay vs Nina | 2–1 | 66.67% |
| PupSay vs Zafina | 1–2 | 33.33% |
| PupSay vs Leroy | 2–1 | 66.67% |
| PupSay vs Asuka | 0–2 | 0.00% |
| PupSay vs Leo | 0–2 | 0.00% |
| PupSay vs Kuma | 0–2 | 0.00% |
| PupSay vs Paul | 0–1 | 0.00% |
| PupSay vs Hwoarang | 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.