| Sancho vs Jin | 32–19 | 62.75% |
| Sancho vs King | 20–26 | 43.48% |
| Sancho vs Kazuya | 26–18 | 59.09% |
| Sancho vs Law | 26–15 | 63.41% |
| Sancho vs Paul | 23–16 | 58.97% |
| Sancho vs Hwoarang | 15–19 | 44.12% |
| Sancho vs Reina | 11–17 | 39.29% |
| Sancho vs Yoshimitsu | 13–14 | 48.15% |
| Sancho vs Bryan | 19–8 | 70.37% |
| Sancho vs Lili | 10–15 | 40.00% |
| Sancho vs Feng | 7–16 | 30.43% |
| Sancho vs Lars | 12–10 | 54.55% |
| Sancho vs Alisa | 6–16 | 27.27% |
| Sancho vs Azucena | 7–13 | 35.00% |
| Sancho vs Dragunov | 10–9 | 52.63% |
| Sancho vs Victor | 10–8 | 55.56% |
| Sancho vs Jack-8 | 12–4 | 75.00% |
| Sancho vs Devil Jin | 11–5 | 68.75% |
| Sancho vs Steve | 10–5 | 66.67% |
| Sancho vs Jun | 9–6 | 60.00% |
| Sancho vs Lee | 4–9 | 30.77% |
| Sancho vs Eddy | 10–3 | 76.92% |
| Sancho vs Leo | 9–3 | 75.00% |
| Sancho vs Heihachi | 5–4 | 55.56% |
| Sancho vs Claudio | 4–4 | 50.00% |
| Sancho vs Xiaoyu | 3–4 | 42.86% |
| Sancho vs Kuma | 3–4 | 42.86% |
| Sancho vs Leroy | 3–4 | 42.86% |
| Sancho vs Asuka | 3–3 | 50.00% |
| Sancho vs Zafina | 6–0 | 100.00% |
| Sancho vs Raven | 4–1 | 80.00% |
| Sancho vs Anna | 3–0 | 100.00% |
| Sancho vs Panda | 2–0 | 100.00% |
| Sancho vs Clive | 2–0 | 100.00% |
| Sancho vs Nina | 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.