| Penelo vs Kazuya | 100–99 | 50.25% |
| Penelo vs Jin | 67–62 | 51.94% |
| Penelo vs King | 57–70 | 44.88% |
| Penelo vs Hwoarang | 38–77 | 33.04% |
| Penelo vs Reina | 50–52 | 49.02% |
| Penelo vs Bryan | 53–41 | 56.38% |
| Penelo vs Law | 40–52 | 43.48% |
| Penelo vs Steve | 40–42 | 48.78% |
| Penelo vs Eddy | 32–38 | 45.71% |
| Penelo vs Paul | 31–36 | 46.27% |
| Penelo vs Devil Jin | 31–32 | 49.21% |
| Penelo vs Lee | 24–33 | 42.11% |
| Penelo vs Azucena | 22–33 | 40.00% |
| Penelo vs Dragunov | 25–27 | 48.08% |
| Penelo vs Yoshimitsu | 18–31 | 36.73% |
| Penelo vs Jun | 25–24 | 51.02% |
| Penelo vs Lili | 19–29 | 39.58% |
| Penelo vs Nina | 21–21–1 | 50.00% |
| Penelo vs Lars | 20–22 | 47.62% |
| Penelo vs Victor | 14–27 | 34.15% |
| Penelo vs Asuka | 17–22 | 43.59% |
| Penelo vs Xiaoyu | 23–15 | 60.53% |
| Penelo vs Alisa | 14–21 | 40.00% |
| Penelo vs Leo | 17–14 | 54.84% |
| Penelo vs Clive | 8–23 | 25.81% |
| Penelo vs Jack-8 | 12–17 | 41.38% |
| Penelo vs Armor King | 10–19 | 34.48% |
| Penelo vs Lidia | 11–17 | 39.29% |
| Penelo vs Kuma | 8–18 | 30.77% |
| Penelo vs Heihachi | 11–13 | 45.83% |
| Penelo vs Shaheen | 13–10 | 56.52% |
| Penelo vs Feng | 12–9 | 57.14% |
| Penelo vs Zafina | 6–13 | 31.58% |
| Penelo vs Leroy | 8–11 | 42.11% |
| Penelo vs Miary Zo | 10–9 | 52.63% |
| Penelo vs Raven | 7–10 | 41.18% |
| Penelo vs Claudio | 6–10 | 37.50% |
| Penelo vs Anna | 4–11 | 26.67% |
| Penelo vs Fahkumram | 4–6 | 40.00% |
| Penelo vs Panda | 0–8 | 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.