| Yappermin vs Armor King | 59–66 | 47.20% |
| Yappermin vs Steve | 46–20 | 69.70% |
| Yappermin vs King | 26–36 | 41.94% |
| Yappermin vs Kazuya | 39–22 | 63.93% |
| Yappermin vs Reina | 31–21 | 59.62% |
| Yappermin vs Heihachi | 30–20 | 60.00% |
| Yappermin vs Hwoarang | 20–27 | 42.55% |
| Yappermin vs Bryan | 23–21 | 52.27% |
| Yappermin vs Jin | 25–17 | 59.52% |
| Yappermin vs Dragunov | 21–16 | 56.76% |
| Yappermin vs Law | 20–16 | 55.56% |
| Yappermin vs Jun | 18–15 | 54.55% |
| Yappermin vs Yoshimitsu | 18–14 | 56.25% |
| Yappermin vs Paul | 14–16 | 46.67% |
| Yappermin vs Azucena | 14–11 | 56.00% |
| Yappermin vs Lili | 9–14 | 39.13% |
| Yappermin vs Leo | 12–10 | 54.55% |
| Yappermin vs Lidia | 9–12 | 42.86% |
| Yappermin vs Victor | 11–9 | 55.00% |
| Yappermin vs Claudio | 6–12 | 33.33% |
| Yappermin vs Xiaoyu | 12–5 | 70.59% |
| Yappermin vs Lars | 6–11 | 35.29% |
| Yappermin vs Jack-8 | 13–3 | 81.25% |
| Yappermin vs Asuka | 9–7 | 56.25% |
| Yappermin vs Devil Jin | 9–7 | 56.25% |
| Yappermin vs Feng | 6–8 | 42.86% |
| Yappermin vs Lee | 7–6 | 53.85% |
| Yappermin vs Clive | 6–7 | 46.15% |
| Yappermin vs Alisa | 4–7 | 36.36% |
| Yappermin vs Nina | 3–7 | 30.00% |
| Yappermin vs Raven | 2–7 | 22.22% |
| Yappermin vs Eddy | 8–1 | 88.89% |
| Yappermin vs Panda | 6–2 | 75.00% |
| Yappermin vs Fahkumram | 5–3 | 62.50% |
| Yappermin vs Leroy | 5–2 | 71.43% |
| Yappermin vs Shaheen | 3–3 | 50.00% |
| Yappermin vs Kuma | 3–2 | 60.00% |
| Yappermin vs Zafina | 4–1 | 80.00% |
| Yappermin vs Anna | 2–3 | 40.00% |
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.