| spressa vs Lili | 13–2 | 86.67% |
| spressa vs Reina | 8–7 | 53.33% |
| spressa vs Steve | 9–4 | 69.23% |
| spressa vs Jun | 7–4 | 63.64% |
| spressa vs Bryan | 7–3 | 70.00% |
| spressa vs Kazuya | 3–7 | 30.00% |
| spressa vs Victor | 7–3 | 70.00% |
| spressa vs Lars | 5–4 | 55.56% |
| spressa vs Lee | 6–3 | 66.67% |
| spressa vs Paul | 7–1 | 87.50% |
| spressa vs Hwoarang | 5–3 | 62.50% |
| spressa vs Azucena | 3–5 | 37.50% |
| spressa vs Dragunov | 5–2 | 71.43% |
| spressa vs Eddy | 4–3 | 57.14% |
| spressa vs Asuka | 5–1 | 83.33% |
| spressa vs Alisa | 3–3 | 50.00% |
| spressa vs Shaheen | 4–2 | 66.67% |
| spressa vs Law | 1–4 | 20.00% |
| spressa vs Yoshimitsu | 3–2 | 60.00% |
| spressa vs Jin | 4–1 | 80.00% |
| spressa vs Clive | 2–2 | 50.00% |
| spressa vs King | 1–2 | 33.33% |
| spressa vs Devil Jin | 2–1 | 66.67% |
| spressa vs Claudio | 2–1 | 66.67% |
| spressa vs Zafina | 1–2 | 33.33% |
| spressa vs Anna | 2–1 | 66.67% |
| spressa vs Feng | 2–0 | 100.00% |
| spressa vs Leo | 0–2 | 0.00% |
| spressa vs Nina | 2–0 | 100.00% |
| spressa vs Leroy | 2–0 | 100.00% |
| spressa vs Xiaoyu | 1–0 | 100.00% |
| spressa vs Jack-8 | 1–0 | 100.00% |
| spressa vs Heihachi | 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.