| Shadowboss89 vs Lili | 13–4 | 76.47% |
| Shadowboss89 vs Paul | 6–9 | 40.00% |
| Shadowboss89 vs Lidia | 12–2 | 85.71% |
| Shadowboss89 vs Reina | 6–7 | 46.15% |
| Shadowboss89 vs Azucena | 8–2 | 80.00% |
| Shadowboss89 vs King | 7–2 | 77.78% |
| Shadowboss89 vs Jin | 6–2 | 75.00% |
| Shadowboss89 vs Bryan | 7–1 | 87.50% |
| Shadowboss89 vs Kazuya | 4–4 | 50.00% |
| Shadowboss89 vs Steve | 8–0 | 100.00% |
| Shadowboss89 vs Jun | 5–3 | 62.50% |
| Shadowboss89 vs Law | 6–0 | 100.00% |
| Shadowboss89 vs Hwoarang | 5–1 | 83.33% |
| Shadowboss89 vs Leo | 3–3 | 50.00% |
| Shadowboss89 vs Leroy | 4–2 | 66.67% |
| Shadowboss89 vs Asuka | 4–1 | 80.00% |
| Shadowboss89 vs Yoshimitsu | 2–2 | 50.00% |
| Shadowboss89 vs Dragunov | 0–4 | 0.00% |
| Shadowboss89 vs Lee | 2–2 | 50.00% |
| Shadowboss89 vs Shaheen | 2–1 | 66.67% |
| Shadowboss89 vs Nina | 2–1 | 66.67% |
| Shadowboss89 vs Eddy | 2–1 | 66.67% |
| Shadowboss89 vs Xiaoyu | 0–2 | 0.00% |
| Shadowboss89 vs Jack-8 | 2–0 | 100.00% |
| Shadowboss89 vs Devil Jin | 2–0 | 100.00% |
| Shadowboss89 vs Feng | 2–0 | 100.00% |
| Shadowboss89 vs Zafina | 2–0 | 100.00% |
| Shadowboss89 vs Victor | 2–0 | 100.00% |
| Shadowboss89 vs Kuma | 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.