| Santinoes vs Bryan | 17–40 | 29.82% |
| Santinoes vs Armor King | 17–37 | 31.48% |
| Santinoes vs Jin | 16–33 | 32.65% |
| Santinoes vs Steve | 28–19 | 59.57% |
| Santinoes vs Dragunov | 15–31 | 32.61% |
| Santinoes vs Kazuya | 13–20 | 39.39% |
| Santinoes vs Law | 19–13 | 59.38% |
| Santinoes vs King | 12–18 | 40.00% |
| Santinoes vs Lili | 9–20 | 31.03% |
| Santinoes vs Victor | 21–8 | 72.41% |
| Santinoes vs Hwoarang | 12–12 | 50.00% |
| Santinoes vs Paul | 10–10 | 50.00% |
| Santinoes vs Azucena | 6–12 | 33.33% |
| Santinoes vs Asuka | 6–11 | 35.29% |
| Santinoes vs Nina | 4–12 | 25.00% |
| Santinoes vs Yoshimitsu | 8–7 | 53.33% |
| Santinoes vs Heihachi | 7–7 | 50.00% |
| Santinoes vs Lars | 6–7 | 46.15% |
| Santinoes vs Anna | 7–6 | 53.85% |
| Santinoes vs Devil Jin | 7–3 | 70.00% |
| Santinoes vs Leroy | 3–7 | 30.00% |
| Santinoes vs Reina | 0–10 | 0.00% |
| Santinoes vs Clive | 5–5 | 50.00% |
| Santinoes vs Miary Zo | 1–9 | 10.00% |
| Santinoes vs Alisa | 2–7 | 22.22% |
| Santinoes vs Jack-8 | 1–7 | 12.50% |
| Santinoes vs Feng | 1–7 | 12.50% |
| Santinoes vs Xiaoyu | 2–5 | 28.57% |
| Santinoes vs Lidia | 4–3 | 57.14% |
| Santinoes vs Fahkumram | 1–6 | 14.29% |
| Santinoes vs Jun | 2–3 | 40.00% |
| Santinoes vs Lee | 0–4 | 0.00% |
| Santinoes vs Eddy | 0–4 | 0.00% |
| Santinoes vs Leo | 1–2 | 33.33% |
| Santinoes vs Shaheen | 2–1 | 66.67% |
| Santinoes vs Zafina | 0–2 | 0.00% |
| Santinoes vs Kuma | 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.