| spacesk vs Law | 11–16 | 40.74% |
| spacesk vs Azucena | 11–12 | 47.83% |
| spacesk vs King | 13–7 | 65.00% |
| spacesk vs Dragunov | 9–11 | 45.00% |
| spacesk vs Jin | 6–9 | 40.00% |
| spacesk vs Reina | 8–6 | 57.14% |
| spacesk vs Yoshimitsu | 3–9 | 25.00% |
| spacesk vs Kazuya | 4–6 | 40.00% |
| spacesk vs Leo | 4–6 | 40.00% |
| spacesk vs Hwoarang | 3–6 | 33.33% |
| spacesk vs Steve | 4–5 | 44.44% |
| spacesk vs Claudio | 6–2 | 75.00% |
| spacesk vs Heihachi | 4–4 | 50.00% |
| spacesk vs Lee | 5–2 | 71.43% |
| spacesk vs Lili | 6–0 | 100.00% |
| spacesk vs Clive | 2–4 | 33.33% |
| spacesk vs Xiaoyu | 1–4 | 20.00% |
| spacesk vs Devil Jin | 2–3 | 40.00% |
| spacesk vs Alisa | 3–2 | 60.00% |
| spacesk vs Victor | 5–0 | 100.00% |
| spacesk vs Lidia | 3–2 | 60.00% |
| spacesk vs Leroy | 0–4 | 0.00% |
| spacesk vs Bryan | 2–1 | 66.67% |
| spacesk vs Jack-8 | 1–2 | 33.33% |
| spacesk vs Asuka | 3–0 | 100.00% |
| spacesk vs Feng | 2–1 | 66.67% |
| spacesk vs Nina | 1–2 | 33.33% |
| spacesk vs Kuma | 0–3 | 0.00% |
| spacesk vs Zafina | 2–1 | 66.67% |
| spacesk vs Paul | 0–2 | 0.00% |
| spacesk vs Lars | 2–0 | 100.00% |
| spacesk vs Jun | 0–2 | 0.00% |
| spacesk vs Eddy | 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.