| sappy vs Reina | 49–53 | 48.04% |
| sappy vs Armor King | 25–73 | 25.51% |
| sappy vs King | 23–70 | 24.73% |
| sappy vs Steve | 37–50 | 42.53% |
| sappy vs Paul | 34–48 | 41.46% |
| sappy vs Hwoarang | 29–52 | 35.80% |
| sappy vs Kazuya | 31–47 | 39.74% |
| sappy vs Jin | 24–44 | 35.29% |
| sappy vs Asuka | 33–35 | 48.53% |
| sappy vs Dragunov | 33–34 | 49.25% |
| sappy vs Jun | 31–32 | 49.21% |
| sappy vs Lili | 12–46 | 20.69% |
| sappy vs Law | 19–31 | 38.00% |
| sappy vs Bryan | 11–39 | 22.00% |
| sappy vs Fahkumram | 10–31 | 24.39% |
| sappy vs Miary Zo | 15–26 | 36.59% |
| sappy vs Anna | 15–25 | 37.50% |
| sappy vs Clive | 16–20 | 44.44% |
| sappy vs Heihachi | 12–23 | 34.29% |
| sappy vs Alisa | 6–25 | 19.35% |
| sappy vs Claudio | 8–23 | 25.81% |
| sappy vs Xiaoyu | 9–21 | 30.00% |
| sappy vs Lidia | 15–15 | 50.00% |
| sappy vs Victor | 11–18 | 37.93% |
| sappy vs Jack-8 | 11–16 | 40.74% |
| sappy vs Devil Jin | 5–21 | 19.23% |
| sappy vs Azucena | 9–17 | 34.62% |
| sappy vs Nina | 10–15 | 40.00% |
| sappy vs Yoshimitsu | 6–17 | 26.09% |
| sappy vs Lars | 6–17 | 26.09% |
| sappy vs Shaheen | 9–13 | 40.91% |
| sappy vs Zafina | 9–13 | 40.91% |
| sappy vs Eddy | 4–17 | 19.05% |
| sappy vs Lee | 7–13 | 35.00% |
| sappy vs Leo | 6–10 | 37.50% |
| sappy vs Leroy | 3–12 | 20.00% |
| sappy vs Feng | 6–3 | 66.67% |
| sappy vs Raven | 4–3 | 57.14% |
| sappy vs Kuma | 0–5 | 0.00% |
| sappy vs Panda | 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.