| Hummmmm vs Jin | 159–173 | 47.89% |
| Hummmmm vs Kazuya | 181–150 | 54.68% |
| Hummmmm vs Hwoarang | 154–155 | 49.84% |
| Hummmmm vs Bryan | 159–123 | 56.38% |
| Hummmmm vs Law | 142–136 | 51.08% |
| Hummmmm vs Steve | 147–114 | 56.32% |
| Hummmmm vs King | 119–137 | 46.48% |
| Hummmmm vs Heihachi | 99–96 | 50.77% |
| Hummmmm vs Paul | 90–93 | 49.18% |
| Hummmmm vs Yoshimitsu | 76–100 | 43.18% |
| Hummmmm vs Lili | 70–93 | 42.94% |
| Hummmmm vs Devil Jin | 88–71 | 55.35% |
| Hummmmm vs Reina | 64–74 | 46.38% |
| Hummmmm vs Dragunov | 61–68 | 47.29% |
| Hummmmm vs Lee | 67–60 | 52.76% |
| Hummmmm vs Alisa | 57–62 | 47.90% |
| Hummmmm vs Anna | 59–60 | 49.58% |
| Hummmmm vs Asuka | 51–61 | 45.54% |
| Hummmmm vs Xiaoyu | 54–55 | 49.54% |
| Hummmmm vs Eddy | 68–41 | 62.39% |
| Hummmmm vs Jun | 51–57 | 47.22% |
| Hummmmm vs Fahkumram | 39–58 | 40.21% |
| Hummmmm vs Armor King | 40–56 | 41.67% |
| Hummmmm vs Nina | 47–47 | 50.00% |
| Hummmmm vs Feng | 47–44 | 51.65% |
| Hummmmm vs Lars | 39–50 | 43.82% |
| Hummmmm vs Azucena | 45–38 | 54.22% |
| Hummmmm vs Victor | 37–41 | 47.44% |
| Hummmmm vs Lidia | 35–36 | 49.30% |
| Hummmmm vs Clive | 44–27 | 61.97% |
| Hummmmm vs Raven | 31–33 | 48.44% |
| Hummmmm vs Leroy | 31–32 | 49.21% |
| Hummmmm vs Jack-8 | 25–33 | 43.10% |
| Hummmmm vs Claudio | 26–30 | 46.43% |
| Hummmmm vs Leo | 31–20 | 60.78% |
| Hummmmm vs Shaheen | 16–25 | 39.02% |
| Hummmmm vs Zafina | 17–21 | 44.74% |
| Hummmmm vs Kuma | 15–22 | 40.54% |
| Hummmmm vs Miary Zo | 16–15 | 51.61% |
| Hummmmm vs Panda | 5–12 | 29.41% |
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.