| Pumba vs Kazuya | 309–282 | 52.28% |
| Pumba vs Jin | 224–221 | 50.34% |
| Pumba vs Heihachi | 218–208 | 51.17% |
| Pumba vs King | 158–172 | 47.88% |
| Pumba vs Bryan | 152–177 | 46.20% |
| Pumba vs Reina | 158–153 | 50.80% |
| Pumba vs Hwoarang | 143–121 | 54.17% |
| Pumba vs Steve | 126–124 | 50.40% |
| Pumba vs Dragunov | 110–126 | 46.61% |
| Pumba vs Devil Jin | 126–95 | 57.01% |
| Pumba vs Paul | 103–113 | 47.69% |
| Pumba vs Law | 101–112 | 47.42% |
| Pumba vs Lili | 114–89 | 56.16% |
| Pumba vs Yoshimitsu | 96–86 | 52.75% |
| Pumba vs Asuka | 93–78 | 54.39% |
| Pumba vs Lidia | 79–78 | 50.32% |
| Pumba vs Lee | 73–81 | 47.40% |
| Pumba vs Jun | 82–67 | 55.03% |
| Pumba vs Clive | 72–73 | 49.66% |
| Pumba vs Azucena | 62–69 | 47.33% |
| Pumba vs Lars | 62–65 | 48.82% |
| Pumba vs Nina | 64–63 | 50.39% |
| Pumba vs Eddy | 57–64 | 47.11% |
| Pumba vs Victor | 72–45 | 61.54% |
| Pumba vs Feng | 49–53 | 48.04% |
| Pumba vs Alisa | 52–42 | 55.32% |
| Pumba vs Xiaoyu | 52–40 | 56.52% |
| Pumba vs Armor King | 46–46 | 50.00% |
| Pumba vs Jack-8 | 41–50 | 45.05% |
| Pumba vs Leroy | 42–47 | 47.19% |
| Pumba vs Fahkumram | 38–48 | 44.19% |
| Pumba vs Anna | 43–39 | 52.44% |
| Pumba vs Claudio | 36–37 | 49.32% |
| Pumba vs Raven | 34–33 | 50.75% |
| Pumba vs Leo | 30–32 | 48.39% |
| Pumba vs Zafina | 33–27 | 55.00% |
| Pumba vs Shaheen | 22–35 | 38.60% |
| Pumba vs Kuma | 23–28 | 45.10% |
| Pumba vs Panda | 15–15 | 50.00% |
| Pumba vs Miary Zo | 16–12 | 57.14% |
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.