| SYC0 Shadow vs Reina | 13–5 | 72.22% |
| SYC0 Shadow vs King | 7–9 | 43.75% |
| SYC0 Shadow vs Kazuya | 10–1 | 90.91% |
| SYC0 Shadow vs Eddy | 4–6 | 40.00% |
| SYC0 Shadow vs Law | 7–2 | 77.78% |
| SYC0 Shadow vs Jin | 5–3 | 62.50% |
| SYC0 Shadow vs Jun | 4–4 | 50.00% |
| SYC0 Shadow vs Bryan | 3–4 | 42.86% |
| SYC0 Shadow vs Lili | 1–5 | 16.67% |
| SYC0 Shadow vs Lee | 0–6 | 0.00% |
| SYC0 Shadow vs Paul | 1–3 | 25.00% |
| SYC0 Shadow vs Yoshimitsu | 2–2 | 50.00% |
| SYC0 Shadow vs Hwoarang | 2–2 | 50.00% |
| SYC0 Shadow vs Leo | 4–0 | 100.00% |
| SYC0 Shadow vs Nina | 2–2 | 50.00% |
| SYC0 Shadow vs Kuma | 2–2 | 50.00% |
| SYC0 Shadow vs Feng | 2–1 | 66.67% |
| SYC0 Shadow vs Lars | 3–0 | 100.00% |
| SYC0 Shadow vs Azucena | 2–1 | 66.67% |
| SYC0 Shadow vs Victor | 3–0 | 100.00% |
| SYC0 Shadow vs Asuka | 1–1 | 50.00% |
| SYC0 Shadow vs Steve | 0–1 | 0.00% |
| SYC0 Shadow vs Jack-8 | 0–1 | 0.00% |
| SYC0 Shadow vs Devil Jin | 1–0 | 100.00% |
| SYC0 Shadow vs Dragunov | 0–1 | 0.00% |
| SYC0 Shadow vs Zafina | 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.