| Shaq _Assassin vs Steve | 11–5 | 68.75% |
| Shaq _Assassin vs Azucena | 4–7 | 36.36% |
| Shaq _Assassin vs Fahkumram | 5–6 | 45.45% |
| Shaq _Assassin vs Dragunov | 5–4 | 55.56% |
| Shaq _Assassin vs Heihachi | 7–2 | 77.78% |
| Shaq _Assassin vs Law | 4–4 | 50.00% |
| Shaq _Assassin vs King | 3–4 | 42.86% |
| Shaq _Assassin vs Feng | 4–3 | 57.14% |
| Shaq _Assassin vs Victor | 6–1 | 85.71% |
| Shaq _Assassin vs Jin | 2–4 | 33.33% |
| Shaq _Assassin vs Jack-8 | 3–3 | 50.00% |
| Shaq _Assassin vs Leroy | 2–4 | 33.33% |
| Shaq _Assassin vs Anna | 4–2 | 66.67% |
| Shaq _Assassin vs Hwoarang | 3–2 | 60.00% |
| Shaq _Assassin vs Jun | 2–3 | 40.00% |
| Shaq _Assassin vs Lidia | 2–3 | 40.00% |
| Shaq _Assassin vs Reina | 1–3 | 25.00% |
| Shaq _Assassin vs Eddy | 3–1 | 75.00% |
| Shaq _Assassin vs Clive | 2–1 | 66.67% |
| Shaq _Assassin vs Paul | 2–0 | 100.00% |
| Shaq _Assassin vs Yoshimitsu | 0–2 | 0.00% |
| Shaq _Assassin vs Xiaoyu | 0–2 | 0.00% |
| Shaq _Assassin vs Kazuya | 0–2 | 0.00% |
| Shaq _Assassin vs Lili | 1–1 | 50.00% |
| Shaq _Assassin vs Nina | 2–0 | 100.00% |
| Shaq _Assassin vs Kuma | 0–2 | 0.00% |
| Shaq _Assassin vs Raven | 2–0 | 100.00% |
| Shaq _Assassin vs Bryan | 1–0 | 100.00% |
| Shaq _Assassin vs Asuka | 1–0 | 100.00% |
| Shaq _Assassin vs Devil Jin | 1–0 | 100.00% |
| Shaq _Assassin vs Alisa | 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.