| Pumpki vs Kazuya | 23–15 | 60.53% |
| Pumpki vs Reina | 19–15 | 55.88% |
| Pumpki vs Yoshimitsu | 14–19 | 42.42% |
| Pumpki vs Law | 10–19 | 34.48% |
| Pumpki vs Jin | 9–17 | 34.62% |
| Pumpki vs King | 12–12 | 50.00% |
| Pumpki vs Hwoarang | 11–13 | 45.83% |
| Pumpki vs Paul | 10–11 | 47.62% |
| Pumpki vs Lili | 16–5 | 76.19% |
| Pumpki vs Devil Jin | 8–11 | 42.11% |
| Pumpki vs Bryan | 6–12 | 33.33% |
| Pumpki vs Leo | 9–8 | 52.94% |
| Pumpki vs Dragunov | 3–11 | 21.43% |
| Pumpki vs Lee | 6–8 | 42.86% |
| Pumpki vs Azucena | 9–5 | 64.29% |
| Pumpki vs Eddy | 9–5 | 64.29% |
| Pumpki vs Alisa | 8–5 | 61.54% |
| Pumpki vs Feng | 6–5 | 54.55% |
| Pumpki vs Jun | 4–7 | 36.36% |
| Pumpki vs Steve | 3–6 | 33.33% |
| Pumpki vs Asuka | 5–4 | 55.56% |
| Pumpki vs Nina | 6–3 | 66.67% |
| Pumpki vs Victor | 4–5 | 44.44% |
| Pumpki vs Lars | 3–5 | 37.50% |
| Pumpki vs Claudio | 5–3 | 62.50% |
| Pumpki vs Raven | 2–6 | 25.00% |
| Pumpki vs Jack-8 | 0–7 | 0.00% |
| Pumpki vs Xiaoyu | 5–1 | 83.33% |
| Pumpki vs Kuma | 1–2 | 33.33% |
| Pumpki vs Zafina | 2–1 | 66.67% |
| Pumpki vs Leroy | 1–2 | 33.33% |
| Pumpki vs Panda | 2–0 | 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.