| Shadow vs King | 17–16 | 51.52% |
| Shadow vs Jin | 21–11 | 65.62% |
| Shadow vs Steve | 14–8 | 63.64% |
| Shadow vs Bryan | 11–9 | 55.00% |
| Shadow vs Kazuya | 17–2 | 89.47% |
| Shadow vs Feng | 7–12 | 36.84% |
| Shadow vs Lars | 15–4 | 78.95% |
| Shadow vs Dragunov | 12–5 | 70.59% |
| Shadow vs Hwoarang | 12–4 | 75.00% |
| Shadow vs Jun | 11–4 | 73.33% |
| Shadow vs Yoshimitsu | 6–7 | 46.15% |
| Shadow vs Eddy | 4–9 | 30.77% |
| Shadow vs Lili | 9–3 | 75.00% |
| Shadow vs Heihachi | 8–4 | 66.67% |
| Shadow vs Xiaoyu | 6–5 | 54.55% |
| Shadow vs Leo | 4–7 | 36.36% |
| Shadow vs Law | 4–5 | 44.44% |
| Shadow vs Lee | 9–0 | 100.00% |
| Shadow vs Anna | 4–5 | 44.44% |
| Shadow vs Paul | 2–6 | 25.00% |
| Shadow vs Jack-8 | 3–5 | 37.50% |
| Shadow vs Leroy | 2–6 | 25.00% |
| Shadow vs Raven | 6–2 | 75.00% |
| Shadow vs Alisa | 4–3 | 57.14% |
| Shadow vs Azucena | 5–2 | 71.43% |
| Shadow vs Lidia | 2–5 | 28.57% |
| Shadow vs Armor King | 7–0 | 100.00% |
| Shadow vs Asuka | 3–3 | 50.00% |
| Shadow vs Claudio | 0–5 | 0.00% |
| Shadow vs Shaheen | 4–1 | 80.00% |
| Shadow vs Reina | 3–2 | 60.00% |
| Shadow vs Victor | 4–1 | 80.00% |
| Shadow vs Devil Jin | 3–0 | 100.00% |
| Shadow vs Nina | 1–2 | 33.33% |
| Shadow vs Zafina | 0–2 | 0.00% |
| Shadow vs Clive | 2–0 | 100.00% |
| Shadow vs Miary Zo | 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.