| Samyy2k vs Xiaoyu | 2–4 | 33.33% |
| Samyy2k vs Reina | 5–1 | 83.33% |
| Samyy2k vs Eddy | 0–5 | 0.00% |
| Samyy2k vs Law | 0–4 | 0.00% |
| Samyy2k vs King | 2–2 | 50.00% |
| Samyy2k vs Yoshimitsu | 0–4 | 0.00% |
| Samyy2k vs Dragunov | 3–1 | 75.00% |
| Samyy2k vs Zafina | 2–2 | 50.00% |
| Samyy2k vs Jin | 2–1 | 66.67% |
| Samyy2k vs Kazuya | 1–2 | 33.33% |
| Samyy2k vs Alisa | 1–2 | 33.33% |
| Samyy2k vs Steve | 1–1 | 50.00% |
| Samyy2k vs Devil Jin | 1–1 | 50.00% |
| Samyy2k vs Lili | 0–2 | 0.00% |
| Samyy2k vs Lars | 0–2 | 0.00% |
| Samyy2k vs Lidia | 0–2 | 0.00% |
| Samyy2k vs Hwoarang | 1–0 | 100.00% |
| Samyy2k vs Bryan | 1–0 | 100.00% |
| Samyy2k vs Nina | 0–1 | 0.00% |
| Samyy2k vs Jun | 1–0 | 100.00% |
| Samyy2k vs Azucena | 0–1 | 0.00% |
| Samyy2k vs Victor | 0–1 | 0.00% |
| Samyy2k vs Heihachi | 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.