| Samm2x vs Azucena | 6–6 | 50.00% |
| Samm2x vs Jin | 7–4 | 63.64% |
| Samm2x vs King | 5–5 | 50.00% |
| Samm2x vs Dragunov | 8–2 | 80.00% |
| Samm2x vs Reina | 6–4 | 60.00% |
| Samm2x vs Miary Zo | 4–6 | 40.00% |
| Samm2x vs Hwoarang | 6–3 | 66.67% |
| Samm2x vs Victor | 3–6 | 33.33% |
| Samm2x vs Asuka | 8–0 | 100.00% |
| Samm2x vs Law | 4–3 | 57.14% |
| Samm2x vs Steve | 5–2 | 71.43% |
| Samm2x vs Feng | 3–4 | 42.86% |
| Samm2x vs Lili | 7–0 | 100.00% |
| Samm2x vs Armor King | 4–3 | 57.14% |
| Samm2x vs Kazuya | 6–0 | 100.00% |
| Samm2x vs Jun | 3–3 | 50.00% |
| Samm2x vs Panda | 4–1 | 80.00% |
| Samm2x vs Heihachi | 2–3 | 40.00% |
| Samm2x vs Clive | 3–2 | 60.00% |
| Samm2x vs Eddy | 2–2 | 50.00% |
| Samm2x vs Jack-8 | 0–3 | 0.00% |
| Samm2x vs Devil Jin | 3–0 | 100.00% |
| Samm2x vs Claudio | 2–0 | 100.00% |
| Samm2x vs Nina | 0–2 | 0.00% |
| Samm2x vs Lidia | 0–2 | 0.00% |
| Samm2x vs Anna | 1–1 | 50.00% |
| Samm2x vs Paul | 1–0 | 100.00% |
| Samm2x vs Xiaoyu | 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.