| slamaback vs Law | 14–10 | 58.33% |
| slamaback vs Armor King | 9–15 | 37.50% |
| slamaback vs Bryan | 8–9 | 47.06% |
| slamaback vs Dragunov | 8–8 | 50.00% |
| slamaback vs Kazuya | 5–8 | 38.46% |
| slamaback vs Reina | 10–3 | 76.92% |
| slamaback vs King | 3–8 | 27.27% |
| slamaback vs Heihachi | 4–6 | 40.00% |
| slamaback vs Steve | 2–6 | 25.00% |
| slamaback vs Hwoarang | 5–2 | 71.43% |
| slamaback vs Jack-8 | 4–3 | 57.14% |
| slamaback vs Fahkumram | 5–2 | 71.43% |
| slamaback vs Jin | 0–6 | 0.00% |
| slamaback vs Asuka | 3–3 | 50.00% |
| slamaback vs Lars | 3–3 | 50.00% |
| slamaback vs Azucena | 2–4 | 33.33% |
| slamaback vs Yoshimitsu | 1–4 | 20.00% |
| slamaback vs Lili | 4–1 | 80.00% |
| slamaback vs Nina | 1–4 | 20.00% |
| slamaback vs Devil Jin | 4–0 | 100.00% |
| slamaback vs Eddy | 2–1 | 66.67% |
| slamaback vs Clive | 2–1 | 66.67% |
| slamaback vs Anna | 2–1 | 66.67% |
| slamaback vs Xiaoyu | 0–2 | 0.00% |
| slamaback vs Jun | 2–0 | 100.00% |
| slamaback vs Victor | 2–0 | 100.00% |
| slamaback vs Paul | 1–0 | 100.00% |
| slamaback vs Leo | 1–0 | 100.00% |
| slamaback vs Raven | 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.