| spanish vs King | 33–29 | 53.23% |
| spanish vs Law | 19–18 | 51.35% |
| spanish vs Reina | 19–18 | 51.35% |
| spanish vs Lili | 19–15 | 55.88% |
| spanish vs Bryan | 16–16 | 50.00% |
| spanish vs Eddy | 12–19 | 38.71% |
| spanish vs Jin | 13–17 | 43.33% |
| spanish vs Kazuya | 15–15 | 50.00% |
| spanish vs Yoshimitsu | 8–19 | 29.63% |
| spanish vs Jun | 7–15 | 31.82% |
| spanish vs Steve | 10–11 | 47.62% |
| spanish vs Asuka | 11–8 | 57.89% |
| spanish vs Dragunov | 7–12 | 36.84% |
| spanish vs Lars | 6–13 | 31.58% |
| spanish vs Azucena | 10–9 | 52.63% |
| spanish vs Hwoarang | 8–8 | 50.00% |
| spanish vs Xiaoyu | 10–6 | 62.50% |
| spanish vs Devil Jin | 3–11 | 21.43% |
| spanish vs Kuma | 8–5 | 61.54% |
| spanish vs Victor | 8–5 | 61.54% |
| spanish vs Jack-8 | 4–8 | 33.33% |
| spanish vs Feng | 4–8 | 33.33% |
| spanish vs Leo | 3–8 | 27.27% |
| spanish vs Lee | 7–4 | 63.64% |
| spanish vs Leroy | 4–7 | 36.36% |
| spanish vs Raven | 4–7 | 36.36% |
| spanish vs Nina | 6–4 | 60.00% |
| spanish vs Zafina | 6–4 | 60.00% |
| spanish vs Panda | 3–3 | 50.00% |
| spanish vs Alisa | 1–4 | 20.00% |
| spanish vs Claudio | 0–5 | 0.00% |
| spanish vs Paul | 2–2 | 50.00% |
| spanish vs Shaheen | 1–3 | 25.00% |
| spanish vs Heihachi | 3–1 | 75.00% |
| spanish vs Lidia | 1–2 | 33.33% |
| spanish vs Armor King | 2–0 | 100.00% |
| spanish 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.