| santana the owl vs Kazuya | 75–70 | 51.72% |
| santana the owl vs Reina | 43–53 | 44.79% |
| santana the owl vs Jin | 39–45 | 46.43% |
| santana the owl vs King | 31–42 | 42.47% |
| santana the owl vs Yoshimitsu | 38–29 | 56.72% |
| santana the owl vs Bryan | 29–37 | 43.94% |
| santana the owl vs Hwoarang | 31–27 | 53.45% |
| santana the owl vs Dragunov | 24–30 | 44.44% |
| santana the owl vs Steve | 26–24 | 52.00% |
| santana the owl vs Lidia | 26–24 | 52.00% |
| santana the owl vs Lili | 26–23 | 53.06% |
| santana the owl vs Azucena | 22–25 | 46.81% |
| santana the owl vs Law | 13–25 | 34.21% |
| santana the owl vs Asuka | 21–14 | 60.00% |
| santana the owl vs Lee | 12–22 | 35.29% |
| santana the owl vs Victor | 17–13 | 56.67% |
| santana the owl vs Paul | 17–12 | 58.62% |
| santana the owl vs Jun | 11–15 | 42.31% |
| santana the owl vs Nina | 6–18 | 25.00% |
| santana the owl vs Feng | 10–13 | 43.48% |
| santana the owl vs Xiaoyu | 8–10 | 44.44% |
| santana the owl vs Devil Jin | 10–8 | 55.56% |
| santana the owl vs Leo | 11–7 | 61.11% |
| santana the owl vs Alisa | 6–12 | 33.33% |
| santana the owl vs Lars | 8–9 | 47.06% |
| santana the owl vs Raven | 9–8 | 52.94% |
| santana the owl vs Eddy | 2–15 | 11.76% |
| santana the owl vs Clive | 6–10 | 37.50% |
| santana the owl vs Leroy | 5–10 | 33.33% |
| santana the owl vs Jack-8 | 5–9 | 35.71% |
| santana the owl vs Miary Zo | 6–8 | 42.86% |
| santana the owl vs Shaheen | 8–5 | 61.54% |
| santana the owl vs Zafina | 4–7 | 36.36% |
| santana the owl vs Heihachi | 4–7 | 36.36% |
| santana the owl vs Kuma | 6–4 | 60.00% |
| santana the owl vs Armor King | 1–4 | 20.00% |
| santana the owl vs Claudio | 4–0 | 100.00% |
| santana the owl vs Fahkumram | 1–2 | 33.33% |
| santana the owl vs Panda | 2–0 | 100.00% |
| santana the owl vs Anna | 2–0 | 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.