| Espresso vs Reina | 36–18 | 66.67% |
| Espresso vs Kazuya | 24–28 | 46.15% |
| Espresso vs King | 26–14 | 65.00% |
| Espresso vs Heihachi | 17–22 | 43.59% |
| Espresso vs Bryan | 9–17 | 34.62% |
| Espresso vs Jin | 12–13 | 48.00% |
| Espresso vs Steve | 10–14 | 41.67% |
| Espresso vs Jack-8 | 15–9 | 62.50% |
| Espresso vs Lili | 8–16 | 33.33% |
| Espresso vs Lars | 10–12 | 45.45% |
| Espresso vs Lidia | 15–7 | 68.18% |
| Espresso vs Law | 11–10 | 52.38% |
| Espresso vs Hwoarang | 8–12 | 40.00% |
| Espresso vs Asuka | 10–10 | 50.00% |
| Espresso vs Xiaoyu | 8–11 | 42.11% |
| Espresso vs Azucena | 8–10 | 44.44% |
| Espresso vs Lee | 6–11 | 35.29% |
| Espresso vs Clive | 11–6 | 64.71% |
| Espresso vs Victor | 10–6 | 62.50% |
| Espresso vs Devil Jin | 9–6 | 60.00% |
| Espresso vs Feng | 7–6 | 53.85% |
| Espresso vs Nina | 10–3 | 76.92% |
| Espresso vs Leo | 4–8 | 33.33% |
| Espresso vs Jun | 4–8 | 33.33% |
| Espresso vs Raven | 3–8 | 27.27% |
| Espresso vs Eddy | 2–9 | 18.18% |
| Espresso vs Dragunov | 6–4 | 60.00% |
| Espresso vs Leroy | 6–4 | 60.00% |
| Espresso vs Claudio | 4–3 | 57.14% |
| Espresso vs Paul | 2–3 | 40.00% |
| Espresso vs Yoshimitsu | 0–5 | 0.00% |
| Espresso vs Alisa | 4–1 | 80.00% |
| Espresso vs Kuma | 2–2 | 50.00% |
| Espresso vs Zafina | 0–3 | 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.