| SamXu vs Dragunov | 18–11 | 62.07% |
| SamXu vs King | 10–14 | 41.67% |
| SamXu vs Bryan | 15–9 | 62.50% |
| SamXu vs Law | 18–5 | 78.26% |
| SamXu vs Reina | 12–10 | 54.55% |
| SamXu vs Xiaoyu | 7–13 | 35.00% |
| SamXu vs Hwoarang | 15–4 | 78.95% |
| SamXu vs Yoshimitsu | 11–6 | 64.71% |
| SamXu vs Azucena | 8–9 | 47.06% |
| SamXu vs Victor | 9–7 | 56.25% |
| SamXu vs Devil Jin | 8–7 | 53.33% |
| SamXu vs Lili | 10–4 | 71.43% |
| SamXu vs Lidia | 8–6 | 57.14% |
| SamXu vs Fahkumram | 8–5 | 61.54% |
| SamXu vs Jin | 8–4 | 66.67% |
| SamXu vs Kazuya | 6–6 | 50.00% |
| SamXu vs Steve | 10–2 | 83.33% |
| SamXu vs Claudio | 7–5 | 58.33% |
| SamXu vs Paul | 7–4 | 63.64% |
| SamXu vs Nina | 10–1 | 90.91% |
| SamXu vs Leo | 8–2 | 80.00% |
| SamXu vs Feng | 3–6 | 33.33% |
| SamXu vs Lars | 4–5 | 44.44% |
| SamXu vs Alisa | 5–3 | 62.50% |
| SamXu vs Jun | 7–1 | 87.50% |
| SamXu vs Asuka | 4–3 | 57.14% |
| SamXu vs Shaheen | 3–3 | 50.00% |
| SamXu vs Zafina | 3–3 | 50.00% |
| SamXu vs Kuma | 2–3 | 40.00% |
| SamXu vs Eddy | 1–4 | 20.00% |
| SamXu vs Heihachi | 3–0 | 100.00% |
| SamXu vs Anna | 3–0 | 100.00% |
| SamXu vs Clive | 2–0 | 100.00% |
| SamXu vs Jack-8 | 0–1 | 0.00% |
| SamXu vs Raven | 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.