| shaffiqsaab vs Kazuya | 8–4 | 66.67% |
| shaffiqsaab vs Law | 5–6 | 45.45% |
| shaffiqsaab vs Nina | 8–3 | 72.73% |
| shaffiqsaab vs Yoshimitsu | 6–3 | 66.67% |
| shaffiqsaab vs Jin | 3–6 | 33.33% |
| shaffiqsaab vs Asuka | 4–4 | 50.00% |
| shaffiqsaab vs Devil Jin | 2–6 | 25.00% |
| shaffiqsaab vs Lili | 7–1 | 87.50% |
| shaffiqsaab vs Hwoarang | 7–0 | 100.00% |
| shaffiqsaab vs Lars | 4–3 | 57.14% |
| shaffiqsaab vs Reina | 2–5 | 28.57% |
| shaffiqsaab vs Steve | 4–1 | 80.00% |
| shaffiqsaab vs Eddy | 4–1 | 80.00% |
| shaffiqsaab vs Heihachi | 2–3 | 40.00% |
| shaffiqsaab vs Clive | 3–2 | 60.00% |
| shaffiqsaab vs King | 2–1 | 66.67% |
| shaffiqsaab vs Bryan | 1–2 | 33.33% |
| shaffiqsaab vs Jack-8 | 3–0 | 100.00% |
| shaffiqsaab vs Feng | 2–1 | 66.67% |
| shaffiqsaab vs Lee | 2–1 | 66.67% |
| shaffiqsaab vs Victor | 3–0 | 100.00% |
| shaffiqsaab vs Paul | 0–2 | 0.00% |
| shaffiqsaab vs Xiaoyu | 2–0 | 100.00% |
| shaffiqsaab vs Zafina | 2–0 | 100.00% |
| shaffiqsaab vs Jun | 2–0 | 100.00% |
| shaffiqsaab vs Azucena | 0–2 | 0.00% |
| shaffiqsaab vs Leo | 0–1 | 0.00% |
| shaffiqsaab vs Alisa | 1–0 | 100.00% |
| shaffiqsaab vs Kuma | 1–0 | 100.00% |
| shaffiqsaab vs Raven | 0–1 | 0.00% |
| shaffiqsaab vs Lidia | 1–0 | 100.00% |
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.