| Shadowspaz vs Lidia | 7–11 | 38.89% |
| Shadowspaz vs Reina | 6–11 | 35.29% |
| Shadowspaz vs King | 4–11 | 26.67% |
| Shadowspaz vs Hwoarang | 5–8 | 38.46% |
| Shadowspaz vs Law | 1–8 | 11.11% |
| Shadowspaz vs Victor | 3–6 | 33.33% |
| Shadowspaz vs Steve | 4–4 | 50.00% |
| Shadowspaz vs Dragunov | 1–6 | 14.29% |
| Shadowspaz vs Shaheen | 1–6 | 14.29% |
| Shadowspaz vs Kazuya | 3–3 | 50.00% |
| Shadowspaz vs Lee | 2–4 | 33.33% |
| Shadowspaz vs Jin | 1–4 | 20.00% |
| Shadowspaz vs Bryan | 3–2 | 60.00% |
| Shadowspaz vs Alisa | 1–4 | 20.00% |
| Shadowspaz vs Yoshimitsu | 2–2 | 50.00% |
| Shadowspaz vs Asuka | 2–2 | 50.00% |
| Shadowspaz vs Leroy | 0–4 | 0.00% |
| Shadowspaz vs Eddy | 2–2 | 50.00% |
| Shadowspaz vs Jack-8 | 2–1 | 66.67% |
| Shadowspaz vs Feng | 2–1 | 66.67% |
| Shadowspaz vs Kuma | 2–1 | 66.67% |
| Shadowspaz vs Paul | 0–2 | 0.00% |
| Shadowspaz vs Claudio | 0–2 | 0.00% |
| Shadowspaz vs Nina | 2–0 | 100.00% |
| Shadowspaz vs Jun | 2–0 | 100.00% |
| Shadowspaz vs Xiaoyu | 1–0 | 100.00% |
| Shadowspaz vs Lili | 0–1 | 0.00% |
| Shadowspaz vs Azucena | 0–1 | 0.00% |
| Shadowspaz vs Raven | 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.