| SenseiSantana vs Steve | 16–15 | 51.61% |
| SenseiSantana vs King | 8–21 | 27.59% |
| SenseiSantana vs Law | 6–14 | 30.00% |
| SenseiSantana vs Hwoarang | 13–7 | 65.00% |
| SenseiSantana vs Reina | 6–14 | 30.00% |
| SenseiSantana vs Jin | 7–7 | 50.00% |
| SenseiSantana vs Nina | 6–8 | 42.86% |
| SenseiSantana vs Jun | 3–8 | 27.27% |
| SenseiSantana vs Eddy | 3–8 | 27.27% |
| SenseiSantana vs Yoshimitsu | 5–5 | 50.00% |
| SenseiSantana vs Paul | 2–7 | 22.22% |
| SenseiSantana vs Xiaoyu | 2–7 | 22.22% |
| SenseiSantana vs Kazuya | 4–5 | 44.44% |
| SenseiSantana vs Devil Jin | 1–8 | 11.11% |
| SenseiSantana vs Alisa | 4–5 | 44.44% |
| SenseiSantana vs Azucena | 4–5 | 44.44% |
| SenseiSantana vs Lili | 6–2 | 75.00% |
| SenseiSantana vs Leo | 3–5 | 37.50% |
| SenseiSantana vs Victor | 1–7 | 12.50% |
| SenseiSantana vs Miary Zo | 3–5 | 37.50% |
| SenseiSantana vs Bryan | 2–5 | 28.57% |
| SenseiSantana vs Dragunov | 1–6 | 14.29% |
| SenseiSantana vs Lee | 5–2 | 71.43% |
| SenseiSantana vs Raven | 4–3 | 57.14% |
| SenseiSantana vs Lidia | 3–4 | 42.86% |
| SenseiSantana vs Claudio | 5–1 | 83.33% |
| SenseiSantana vs Kuma | 1–5 | 16.67% |
| SenseiSantana vs Feng | 3–2 | 60.00% |
| SenseiSantana vs Lars | 2–2 | 50.00% |
| SenseiSantana vs Leroy | 0–4 | 0.00% |
| SenseiSantana vs Asuka | 0–3 | 0.00% |
| SenseiSantana vs Shaheen | 1–2 | 33.33% |
| SenseiSantana vs Jack-8 | 1–1 | 50.00% |
| SenseiSantana vs Zafina | 0–2 | 0.00% |
| SenseiSantana vs Fahkumram | 0–2 | 0.00% |
| SenseiSantana vs Armor King | 2–0 | 100.00% |
| SenseiSantana vs Clive | 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.