| El Sapa vs Kazuya | 61–64 | 48.80% |
| El Sapa vs Jin | 40–43 | 48.19% |
| El Sapa vs King | 30–44 | 40.54% |
| El Sapa vs Hwoarang | 33–34 | 49.25% |
| El Sapa vs Bryan | 33–28 | 54.10% |
| El Sapa vs Reina | 29–32 | 47.54% |
| El Sapa vs Dragunov | 26–32 | 44.83% |
| El Sapa vs Steve | 30–26 | 53.57% |
| El Sapa vs Paul | 19–31 | 38.00% |
| El Sapa vs Lili | 16–34 | 32.00% |
| El Sapa vs Law | 18–24 | 42.86% |
| El Sapa vs Lee | 18–24 | 42.86% |
| El Sapa vs Jun | 16–20 | 44.44% |
| El Sapa vs Asuka | 20–15 | 57.14% |
| El Sapa vs Alisa | 8–26 | 23.53% |
| El Sapa vs Azucena | 12–19 | 38.71% |
| El Sapa vs Heihachi | 13–15 | 46.43% |
| El Sapa vs Yoshimitsu | 11–12 | 47.83% |
| El Sapa vs Claudio | 10–12 | 45.45% |
| El Sapa vs Leo | 10–11 | 47.62% |
| El Sapa vs Leroy | 8–12 | 40.00% |
| El Sapa vs Xiaoyu | 6–13 | 31.58% |
| El Sapa vs Jack-8 | 11–8 | 57.89% |
| El Sapa vs Lars | 10–7 | 58.82% |
| El Sapa vs Feng | 5–11 | 31.25% |
| El Sapa vs Clive | 7–8 | 46.67% |
| El Sapa vs Eddy | 8–6 | 57.14% |
| El Sapa vs Devil Jin | 2–11 | 15.38% |
| El Sapa vs Nina | 10–3 | 76.92% |
| El Sapa vs Raven | 6–7 | 46.15% |
| El Sapa vs Victor | 5–6 | 45.45% |
| El Sapa vs Anna | 1–10 | 9.09% |
| El Sapa vs Shaheen | 5–3 | 62.50% |
| El Sapa vs Fahkumram | 0–8 | 0.00% |
| El Sapa vs Zafina | 1–6 | 14.29% |
| El Sapa vs Kuma | 1–2 | 33.33% |
| El Sapa vs Panda | 2–1 | 66.67% |
| El Sapa vs Lidia | 3–0 | 100.00% |
| El Sapa vs Armor King | 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.