| Sidaboy vs King | 2–12 | 14.29% |
| Sidaboy vs Law | 0–9 | 0.00% |
| Sidaboy vs Azucena | 1–7 | 12.50% |
| Sidaboy vs Hwoarang | 4–3 | 57.14% |
| Sidaboy vs Jin | 1–4 | 20.00% |
| Sidaboy vs Kazuya | 3–2 | 60.00% |
| Sidaboy vs Lili | 2–2 | 50.00% |
| Sidaboy vs Dragunov | 1–3 | 25.00% |
| Sidaboy vs Lars | 0–4 | 0.00% |
| Sidaboy vs Reina | 2–2 | 50.00% |
| Sidaboy vs Devil Jin | 0–3 | 0.00% |
| Sidaboy vs Leo | 0–3 | 0.00% |
| Sidaboy vs Victor | 1–2 | 33.33% |
| Sidaboy vs Heihachi | 2–1 | 66.67% |
| Sidaboy vs Yoshimitsu | 0–2 | 0.00% |
| Sidaboy vs Asuka | 2–0 | 100.00% |
| Sidaboy vs Alisa | 0–2 | 0.00% |
| Sidaboy vs Zafina | 2–0 | 100.00% |
| Sidaboy vs Leroy | 0–2 | 0.00% |
| Sidaboy vs Jun | 1–1 | 50.00% |
| Sidaboy vs Lidia | 2–0 | 100.00% |
| Sidaboy vs Clive | 0–2 | 0.00% |
| Sidaboy vs Xiaoyu | 1–0 | 100.00% |
| Sidaboy vs Steve | 0–1 | 0.00% |
| Sidaboy vs Lee | 0–1 | 0.00% |
| Sidaboy vs Armor King | 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.