| Sanchez vs King | 3–22 | 12.00% |
| Sanchez vs Steve | 9–12 | 42.86% |
| Sanchez vs Reina | 4–15 | 21.05% |
| Sanchez vs Victor | 3–8 | 27.27% |
| Sanchez vs Xiaoyu | 1–9 | 10.00% |
| Sanchez vs Dragunov | 3–7 | 30.00% |
| Sanchez vs Kazuya | 2–7 | 22.22% |
| Sanchez vs Jin | 3–5 | 37.50% |
| Sanchez vs Asuka | 1–7 | 12.50% |
| Sanchez vs Alisa | 3–5 | 37.50% |
| Sanchez vs Fahkumram | 2–6 | 25.00% |
| Sanchez vs Lars | 0–7 | 0.00% |
| Sanchez vs Jun | 2–5 | 28.57% |
| Sanchez vs Azucena | 2–5 | 28.57% |
| Sanchez vs Eddy | 1–6 | 14.29% |
| Sanchez vs Hwoarang | 0–6 | 0.00% |
| Sanchez vs Nina | 3–3 | 50.00% |
| Sanchez vs Law | 0–5 | 0.00% |
| Sanchez vs Yoshimitsu | 2–2 | 50.00% |
| Sanchez vs Bryan | 0–4 | 0.00% |
| Sanchez vs Lili | 1–3 | 25.00% |
| Sanchez vs Leo | 0–4 | 0.00% |
| Sanchez vs Clive | 0–4 | 0.00% |
| Sanchez vs Claudio | 1–2 | 33.33% |
| Sanchez vs Lee | 0–3 | 0.00% |
| Sanchez vs Zafina | 2–1 | 66.67% |
| Sanchez vs Heihachi | 1–2 | 33.33% |
| Sanchez vs Kuma | 1–1 | 50.00% |
| Sanchez vs Lidia | 0–2 | 0.00% |
| Sanchez vs Anna | 0–2 | 0.00% |
| Sanchez vs Jack-8 | 1–0 | 100.00% |
| Sanchez vs Feng | 0–1 | 0.00% |
| Sanchez vs Shaheen | 0–1 | 0.00% |
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.