| Fastsamo1 vs Reina | 5–11 | 31.25% |
| Fastsamo1 vs Lili | 4–8 | 33.33% |
| Fastsamo1 vs Jin | 2–6 | 25.00% |
| Fastsamo1 vs Law | 2–5 | 28.57% |
| Fastsamo1 vs Steve | 0–6 | 0.00% |
| Fastsamo1 vs Clive | 2–4 | 33.33% |
| Fastsamo1 vs King | 0–4 | 0.00% |
| Fastsamo1 vs Miary Zo | 0–4 | 0.00% |
| Fastsamo1 vs Yoshimitsu | 1–2 | 33.33% |
| Fastsamo1 vs Devil Jin | 1–2 | 33.33% |
| Fastsamo1 vs Feng | 1–2 | 33.33% |
| Fastsamo1 vs Dragunov | 2–1 | 66.67% |
| Fastsamo1 vs Leo | 2–1 | 66.67% |
| Fastsamo1 vs Leroy | 1–2 | 33.33% |
| Fastsamo1 vs Jun | 2–1 | 66.67% |
| Fastsamo1 vs Azucena | 0–3 | 0.00% |
| Fastsamo1 vs Raven | 1–2 | 33.33% |
| Fastsamo1 vs Xiaoyu | 0–2 | 0.00% |
| Fastsamo1 vs Bryan | 2–0 | 100.00% |
| Fastsamo1 vs Lee | 0–2 | 0.00% |
| Fastsamo1 vs Victor | 0–2 | 0.00% |
| Fastsamo1 vs Eddy | 0–2 | 0.00% |
| Fastsamo1 vs Lidia | 1–1 | 50.00% |
| Fastsamo1 vs Hwoarang | 1–0 | 100.00% |
| Fastsamo1 vs Nina | 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.