| Slumpatar vs Hwoarang | 22–26 | 45.83% |
| Slumpatar vs Kazuya | 20–19 | 51.28% |
| Slumpatar vs King | 17–14 | 54.84% |
| Slumpatar vs Steve | 18–6 | 75.00% |
| Slumpatar vs Law | 10–13 | 43.48% |
| Slumpatar vs Dragunov | 12–11 | 52.17% |
| Slumpatar vs Azucena | 12–10 | 54.55% |
| Slumpatar vs Jin | 12–9 | 57.14% |
| Slumpatar vs Reina | 9–12 | 42.86% |
| Slumpatar vs Bryan | 8–9 | 47.06% |
| Slumpatar vs Yoshimitsu | 6–10 | 37.50% |
| Slumpatar vs Nina | 8–8 | 50.00% |
| Slumpatar vs Paul | 7–7 | 50.00% |
| Slumpatar vs Jun | 9–5 | 64.29% |
| Slumpatar vs Asuka | 7–6 | 53.85% |
| Slumpatar vs Lars | 5–7 | 41.67% |
| Slumpatar vs Devil Jin | 2–8 | 20.00% |
| Slumpatar vs Lee | 6–4 | 60.00% |
| Slumpatar vs Lili | 3–6 | 33.33% |
| Slumpatar vs Alisa | 2–7 | 22.22% |
| Slumpatar vs Victor | 4–5 | 44.44% |
| Slumpatar vs Raven | 2–7 | 22.22% |
| Slumpatar vs Feng | 2–6 | 25.00% |
| Slumpatar vs Heihachi | 3–5 | 37.50% |
| Slumpatar vs Jack-8 | 5–2 | 71.43% |
| Slumpatar vs Eddy | 2–5 | 28.57% |
| Slumpatar vs Xiaoyu | 3–3 | 50.00% |
| Slumpatar vs Zafina | 2–2 | 50.00% |
| Slumpatar vs Leroy | 0–4 | 0.00% |
| Slumpatar vs Clive | 1–3 | 25.00% |
| Slumpatar vs Leo | 3–0 | 100.00% |
| Slumpatar vs Kuma | 0–2 | 0.00% |
| Slumpatar vs Miary Zo | 0–2 | 0.00% |
| Slumpatar vs Claudio | 0–1 | 0.00% |
| Slumpatar vs Shaheen | 1–0 | 100.00% |
| Slumpatar vs Lidia | 1–0 | 100.00% |
| Slumpatar vs Fahkumram | 0–1 | 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.