| SlummyG vs Jin | 4–5 | 44.44% |
| SlummyG vs Steve | 5–4 | 55.56% |
| SlummyG vs Hwoarang | 5–2 | 71.43% |
| SlummyG vs Xiaoyu | 6–1 | 85.71% |
| SlummyG vs King | 5–1 | 83.33% |
| SlummyG vs Yoshimitsu | 5–1 | 83.33% |
| SlummyG vs Kazuya | 3–2 | 60.00% |
| SlummyG vs Jun | 3–2 | 60.00% |
| SlummyG vs Miary Zo | 1–4 | 20.00% |
| SlummyG vs Law | 3–1 | 75.00% |
| SlummyG vs Zafina | 2–2 | 50.00% |
| SlummyG vs Heihachi | 4–0 | 100.00% |
| SlummyG vs Asuka | 1–2 | 33.33% |
| SlummyG vs Devil Jin | 2–1 | 66.67% |
| SlummyG vs Dragunov | 3–0 | 100.00% |
| SlummyG vs Reina | 2–1 | 66.67% |
| SlummyG vs Jack-8 | 1–1 | 50.00% |
| SlummyG vs Nina | 1–1 | 50.00% |
| SlummyG vs Lee | 1–1 | 50.00% |
| SlummyG vs Eddy | 1–1 | 50.00% |
| SlummyG vs Lidia | 2–0 | 100.00% |
| SlummyG vs Clive | 2–0 | 100.00% |
| SlummyG vs Bryan | 1–0 | 100.00% |
| SlummyG vs Feng | 0–1 | 0.00% |
| SlummyG vs Lili | 0–1 | 0.00% |
| SlummyG vs Leo | 1–0 | 100.00% |
| SlummyG vs Lars | 0–1 | 0.00% |
| SlummyG vs Alisa | 0–1 | 0.00% |
| SlummyG vs Shaheen | 1–0 | 100.00% |
| SlummyG vs Kuma | 0–1 | 0.00% |
| SlummyG vs Azucena | 1–0 | 100.00% |
| SlummyG vs Victor | 0–1 | 0.00% |
| SlummyG vs Fahkumram | 0–1 | 0.00% |
| SlummyG vs Armor King | 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.