| TheSigma vs Armor King | 6–17 | 26.09% |
| TheSigma vs Jin | 12–8 | 60.00% |
| TheSigma vs King | 7–10 | 41.18% |
| TheSigma vs Reina | 8–8 | 50.00% |
| TheSigma vs Steve | 10–5 | 66.67% |
| TheSigma vs Asuka | 7–8 | 46.67% |
| TheSigma vs Bryan | 7–4 | 63.64% |
| TheSigma vs Devil Jin | 7–2 | 77.78% |
| TheSigma vs Kazuya | 7–1 | 87.50% |
| TheSigma vs Jun | 3–5 | 37.50% |
| TheSigma vs Victor | 5–3 | 62.50% |
| TheSigma vs Eddy | 3–5 | 37.50% |
| TheSigma vs Yoshimitsu | 2–5 | 28.57% |
| TheSigma vs Lili | 3–4 | 42.86% |
| TheSigma vs Lee | 6–1 | 85.71% |
| TheSigma vs Heihachi | 5–2 | 71.43% |
| TheSigma vs Leo | 4–2 | 66.67% |
| TheSigma vs Azucena | 1–5 | 16.67% |
| TheSigma vs Lidia | 3–2 | 60.00% |
| TheSigma vs Clive | 5–0 | 100.00% |
| TheSigma vs Fahkumram | 0–5 | 0.00% |
| TheSigma vs Paul | 2–2 | 50.00% |
| TheSigma vs Law | 3–1 | 75.00% |
| TheSigma vs Hwoarang | 1–3 | 25.00% |
| TheSigma vs Lars | 1–3 | 25.00% |
| TheSigma vs Alisa | 4–0 | 100.00% |
| TheSigma vs Feng | 2–1 | 66.67% |
| TheSigma vs Nina | 3–0 | 100.00% |
| TheSigma vs Leroy | 2–1 | 66.67% |
| TheSigma vs Raven | 2–1 | 66.67% |
| TheSigma vs Miary Zo | 2–1 | 66.67% |
| TheSigma vs Dragunov | 2–0 | 100.00% |
| TheSigma vs Shaheen | 0–2 | 0.00% |
| TheSigma vs Zafina | 2–0 | 100.00% |
| TheSigma vs Xiaoyu | 1–0 | 100.00% |
| TheSigma vs Claudio | 1–0 | 100.00% |
| TheSigma vs Kuma | 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.