| Pumbasa vs Kazuya | 100–139 | 41.84% |
| Pumbasa vs King | 98–112 | 46.67% |
| Pumbasa vs Jin | 74–124 | 37.37% |
| Pumbasa vs Dragunov | 75–97 | 43.60% |
| Pumbasa vs Reina | 87–81 | 51.79% |
| Pumbasa vs Bryan | 84–80 | 51.22% |
| Pumbasa vs Hwoarang | 74–74 | 50.00% |
| Pumbasa vs Steve | 57–80 | 41.61% |
| Pumbasa vs Law | 55–79 | 41.04% |
| Pumbasa vs Yoshimitsu | 55–69 | 44.35% |
| Pumbasa vs Lili | 52–59 | 46.85% |
| Pumbasa vs Paul | 45–63 | 41.67% |
| Pumbasa vs Azucena | 44–61 | 41.90% |
| Pumbasa vs Xiaoyu | 39–58 | 40.21% |
| Pumbasa vs Asuka | 44–49 | 47.31% |
| Pumbasa vs Eddy | 42–48 | 46.67% |
| Pumbasa vs Armor King | 41–45 | 47.67% |
| Pumbasa vs Lee | 32–45 | 41.56% |
| Pumbasa vs Raven | 36–37 | 49.32% |
| Pumbasa vs Jun | 37–35 | 51.39% |
| Pumbasa vs Leroy | 31–38 | 44.93% |
| Pumbasa vs Victor | 36–31 | 53.73% |
| Pumbasa vs Devil Jin | 36–30 | 54.55% |
| Pumbasa vs Lars | 38–26 | 59.38% |
| Pumbasa vs Feng | 22–35 | 38.60% |
| Pumbasa vs Heihachi | 24–33 | 42.11% |
| Pumbasa vs Alisa | 25–24 | 51.02% |
| Pumbasa vs Fahkumram | 27–22 | 55.10% |
| Pumbasa vs Claudio | 29–19 | 60.42% |
| Pumbasa vs Nina | 24–21 | 53.33% |
| Pumbasa vs Jack-8 | 20–20 | 50.00% |
| Pumbasa vs Leo | 17–19 | 47.22% |
| Pumbasa vs Anna | 23–13 | 63.89% |
| Pumbasa vs Lidia | 15–19 | 44.12% |
| Pumbasa vs Miary Zo | 10–18 | 35.71% |
| Pumbasa vs Zafina | 4–18 | 18.18% |
| Pumbasa vs Clive | 11–7 | 61.11% |
| Pumbasa vs Shaheen | 7–6 | 53.85% |
| Pumbasa vs Kuma | 6–5 | 54.55% |
| Pumbasa vs Panda | 3–8 | 27.27% |
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.