| Espartaco vs King | 12–7 | 63.16% |
| Espartaco vs Clive | 12–7 | 63.16% |
| Espartaco vs Jin | 9–8 | 52.94% |
| Espartaco vs Steve | 9–8 | 52.94% |
| Espartaco vs Kazuya | 10–6 | 62.50% |
| Espartaco vs Lidia | 9–5 | 64.29% |
| Espartaco vs Jun | 6–7 | 46.15% |
| Espartaco vs Heihachi | 9–4 | 69.23% |
| Espartaco vs Law | 4–8 | 33.33% |
| Espartaco vs Reina | 8–3 | 72.73% |
| Espartaco vs Devil Jin | 6–4 | 60.00% |
| Espartaco vs Paul | 8–1 | 88.89% |
| Espartaco vs Hwoarang | 6–2 | 75.00% |
| Espartaco vs Alisa | 5–3 | 62.50% |
| Espartaco vs Eddy | 1–6 | 14.29% |
| Espartaco vs Yoshimitsu | 2–3 | 40.00% |
| Espartaco vs Asuka | 4–1 | 80.00% |
| Espartaco vs Leroy | 4–1 | 80.00% |
| Espartaco vs Victor | 5–0 | 100.00% |
| Espartaco vs Raven | 3–2 | 60.00% |
| Espartaco vs Azucena | 2–2 | 50.00% |
| Espartaco vs Xiaoyu | 2–1 | 66.67% |
| Espartaco vs Bryan | 2–1 | 66.67% |
| Espartaco vs Jack-8 | 3–0 | 100.00% |
| Espartaco vs Lili | 2–1 | 66.67% |
| Espartaco vs Dragunov | 3–0 | 100.00% |
| Espartaco vs Leo | 2–0 | 100.00% |
| Espartaco vs Nina | 0–2 | 0.00% |
| Espartaco vs Panda | 0–2 | 0.00% |
| Espartaco vs Lee | 1–0 | 100.00% |
| Espartaco vs Kuma | 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.