| Sigma_male vs King | 31–9 | 77.50% |
| Sigma_male vs Steve | 25–8 | 75.76% |
| Sigma_male vs Paul | 23–0 | 100.00% |
| Sigma_male vs Lars | 19–4 | 82.61% |
| Sigma_male vs Eddy | 12–10 | 54.55% |
| Sigma_male vs Hwoarang | 13–7 | 65.00% |
| Sigma_male vs Jin | 13–7 | 65.00% |
| Sigma_male vs Bryan | 12–6 | 66.67% |
| Sigma_male vs Law | 14–3 | 82.35% |
| Sigma_male vs Dragunov | 13–4 | 76.47% |
| Sigma_male vs Yoshimitsu | 12–4 | 75.00% |
| Sigma_male vs Reina | 10–6 | 62.50% |
| Sigma_male vs Kazuya | 7–7 | 50.00% |
| Sigma_male vs Devil Jin | 8–4 | 66.67% |
| Sigma_male vs Feng | 9–3 | 75.00% |
| Sigma_male vs Jun | 7–5 | 58.33% |
| Sigma_male vs Victor | 8–4 | 66.67% |
| Sigma_male vs Xiaoyu | 9–2 | 81.82% |
| Sigma_male vs Azucena | 7–4 | 63.64% |
| Sigma_male vs Asuka | 4–6 | 40.00% |
| Sigma_male vs Jack-8 | 6–3 | 66.67% |
| Sigma_male vs Lili | 4–4 | 50.00% |
| Sigma_male vs Leo | 7–1 | 87.50% |
| Sigma_male vs Lidia | 6–2 | 75.00% |
| Sigma_male vs Alisa | 5–2 | 71.43% |
| Sigma_male vs Nina | 4–3 | 57.14% |
| Sigma_male vs Leroy | 6–1 | 85.71% |
| Sigma_male vs Heihachi | 6–1 | 85.71% |
| Sigma_male vs Shaheen | 4–1 | 80.00% |
| Sigma_male vs Raven | 4–1 | 80.00% |
| Sigma_male vs Claudio | 0–2 | 0.00% |
| Sigma_male vs Lee | 2–0 | 100.00% |
| Sigma_male vs Panda | 2–0 | 100.00% |
| Sigma_male vs Armor King | 0–2 | 0.00% |
| Sigma_male vs Zafina | 0–1 | 0.00% |
| Sigma_male vs Clive | 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.