| Saiful vs Steve | 19–15 | 55.88% |
| Saiful vs King | 5–18 | 21.74% |
| Saiful vs Jin | 3–12 | 20.00% |
| Saiful vs Lili | 4–9 | 30.77% |
| Saiful vs Miary Zo | 4–9 | 30.77% |
| Saiful vs Hwoarang | 5–7 | 41.67% |
| Saiful vs Reina | 3–8 | 27.27% |
| Saiful vs Clive | 7–4 | 63.64% |
| Saiful vs Fahkumram | 5–5 | 50.00% |
| Saiful vs Law | 3–6 | 33.33% |
| Saiful vs Shaheen | 4–3 | 57.14% |
| Saiful vs Xiaoyu | 3–3 | 50.00% |
| Saiful vs Bryan | 0–6 | 0.00% |
| Saiful vs Dragunov | 0–6 | 0.00% |
| Saiful vs Feng | 1–4 | 20.00% |
| Saiful vs Eddy | 1–4 | 20.00% |
| Saiful vs Lidia | 4–1 | 80.00% |
| Saiful vs Asuka | 1–3 | 25.00% |
| Saiful vs Azucena | 2–2 | 50.00% |
| Saiful vs Kazuya | 2–1 | 66.67% |
| Saiful vs Devil Jin | 0–3 | 0.00% |
| Saiful vs Leo | 1–2 | 33.33% |
| Saiful vs Alisa | 1–2 | 33.33% |
| Saiful vs Nina | 0–3 | 0.00% |
| Saiful vs Heihachi | 0–3 | 0.00% |
| Saiful vs Anna | 2–1 | 66.67% |
| Saiful vs Claudio | 0–2 | 0.00% |
| Saiful vs Yoshimitsu | 0–1 | 0.00% |
| Saiful vs Lee | 1–0 | 100.00% |
| Saiful vs Kuma | 0–1 | 0.00% |
| Saiful vs Jun | 0–1 | 0.00% |
| Saiful vs Victor | 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.