| ShadowZeus vs King | 17–7 | 70.83% |
| ShadowZeus vs Law | 13–6 | 68.42% |
| ShadowZeus vs Lee | 10–6 | 62.50% |
| ShadowZeus vs Jin | 10–4 | 71.43% |
| ShadowZeus vs Reina | 13–1 | 92.86% |
| ShadowZeus vs Hwoarang | 9–2 | 81.82% |
| ShadowZeus vs Steve | 7–4 | 63.64% |
| ShadowZeus vs Lars | 9–2 | 81.82% |
| ShadowZeus vs Lili | 9–1 | 90.00% |
| ShadowZeus vs Raven | 7–2 | 77.78% |
| ShadowZeus vs Jack-8 | 5–3 | 62.50% |
| ShadowZeus vs Asuka | 8–0 | 100.00% |
| ShadowZeus vs Bryan | 7–0 | 100.00% |
| ShadowZeus vs Paul | 5–1 | 83.33% |
| ShadowZeus vs Kazuya | 5–1 | 83.33% |
| ShadowZeus vs Jun | 3–3 | 50.00% |
| ShadowZeus vs Azucena | 6–0 | 100.00% |
| ShadowZeus vs Dragunov | 5–0 | 100.00% |
| ShadowZeus vs Nina | 4–1 | 80.00% |
| ShadowZeus vs Victor | 2–3 | 40.00% |
| ShadowZeus vs Eddy | 4–1 | 80.00% |
| ShadowZeus vs Xiaoyu | 4–0 | 100.00% |
| ShadowZeus vs Devil Jin | 4–0 | 100.00% |
| ShadowZeus vs Feng | 3–1 | 75.00% |
| ShadowZeus vs Heihachi | 1–3 | 25.00% |
| ShadowZeus vs Leo | 1–2 | 33.33% |
| ShadowZeus vs Shaheen | 1–1 | 50.00% |
| ShadowZeus vs Leroy | 1–1 | 50.00% |
| ShadowZeus vs Lidia | 2–0 | 100.00% |
| ShadowZeus vs Clive | 1–1 | 50.00% |
| ShadowZeus vs Yoshimitsu | 1–0 | 100.00% |
| ShadowZeus vs Alisa | 1–0 | 100.00% |
| ShadowZeus vs Kuma | 0–1 | 0.00% |
| ShadowZeus vs Anna | 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.