| Slamfoward vs Steve | 16–13 | 55.17% |
| Slamfoward vs King | 11–9 | 55.00% |
| Slamfoward vs Dragunov | 13–3 | 81.25% |
| Slamfoward vs Miary Zo | 7–9 | 43.75% |
| Slamfoward vs Eddy | 6–6 | 50.00% |
| Slamfoward vs Leroy | 5–5 | 50.00% |
| Slamfoward vs Law | 5–4 | 55.56% |
| Slamfoward vs Yoshimitsu | 7–2 | 77.78% |
| Slamfoward vs Azucena | 5–4 | 55.56% |
| Slamfoward vs Clive | 6–2 | 75.00% |
| Slamfoward vs Hwoarang | 3–4 | 42.86% |
| Slamfoward vs Jun | 7–0 | 100.00% |
| Slamfoward vs Armor King | 4–2 | 66.67% |
| Slamfoward vs Jin | 4–1 | 80.00% |
| Slamfoward vs Bryan | 2–3 | 40.00% |
| Slamfoward vs Lars | 3–2 | 60.00% |
| Slamfoward vs Reina | 4–1 | 80.00% |
| Slamfoward vs Victor | 2–3 | 40.00% |
| Slamfoward vs Heihachi | 4–1 | 80.00% |
| Slamfoward vs Fahkumram | 3–2 | 60.00% |
| Slamfoward vs Shaheen | 4–0 | 100.00% |
| Slamfoward vs Lee | 1–3 | 25.00% |
| Slamfoward vs Kuma | 2–2 | 50.00% |
| Slamfoward vs Zafina | 3–1 | 75.00% |
| Slamfoward vs Devil Jin | 0–3 | 0.00% |
| Slamfoward vs Lili | 0–3 | 0.00% |
| Slamfoward vs Paul | 1–1 | 50.00% |
| Slamfoward vs Jack-8 | 2–0 | 100.00% |
| Slamfoward vs Asuka | 2–0 | 100.00% |
| Slamfoward vs Claudio | 0–2 | 0.00% |
| Slamfoward vs Nina | 1–1 | 50.00% |
| Slamfoward vs Raven | 2–0 | 100.00% |
| Slamfoward vs Xiaoyu | 0–1 | 0.00% |
| Slamfoward vs Kazuya | 0–1 | 0.00% |
| Slamfoward vs Alisa | 0–1 | 0.00% |
| Slamfoward vs Anna | 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.