| Santana Peoples vs Eddy | 20–22 | 47.62% |
| Santana Peoples vs Hwoarang | 20–17 | 54.05% |
| Santana Peoples vs King | 22–10 | 68.75% |
| Santana Peoples vs Law | 12–19 | 38.71% |
| Santana Peoples vs Reina | 18–13 | 58.06% |
| Santana Peoples vs Yoshimitsu | 12–14 | 46.15% |
| Santana Peoples vs Jin | 12–7 | 63.16% |
| Santana Peoples vs Bryan | 12–7 | 63.16% |
| Santana Peoples vs Paul | 5–11 | 31.25% |
| Santana Peoples vs Kazuya | 10–6 | 62.50% |
| Santana Peoples vs Leo | 6–7 | 46.15% |
| Santana Peoples vs Victor | 5–8 | 38.46% |
| Santana Peoples vs Jack-8 | 4–8 | 33.33% |
| Santana Peoples vs Lars | 4–8 | 33.33% |
| Santana Peoples vs Steve | 6–5 | 54.55% |
| Santana Peoples vs Asuka | 8–3 | 72.73% |
| Santana Peoples vs Xiaoyu | 8–2 | 80.00% |
| Santana Peoples vs Alisa | 5–4 | 55.56% |
| Santana Peoples vs Claudio | 4–5 | 44.44% |
| Santana Peoples vs Nina | 6–3 | 66.67% |
| Santana Peoples vs Leroy | 3–6 | 33.33% |
| Santana Peoples vs Heihachi | 4–5 | 44.44% |
| Santana Peoples vs Devil Jin | 4–4 | 50.00% |
| Santana Peoples vs Lili | 6–2 | 75.00% |
| Santana Peoples vs Dragunov | 3–5 | 37.50% |
| Santana Peoples vs Jun | 3–4 | 42.86% |
| Santana Peoples vs Azucena | 2–5 | 28.57% |
| Santana Peoples vs Lee | 3–3 | 50.00% |
| Santana Peoples vs Kuma | 4–2 | 66.67% |
| Santana Peoples vs Raven | 3–3 | 50.00% |
| Santana Peoples vs Clive | 2–1 | 66.67% |
| Santana Peoples vs Feng | 1–0 | 100.00% |
| Santana Peoples vs Zafina | 1–0 | 100.00% |
| Santana Peoples vs Fahkumram | 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.