| TheSigmaBoy vs King | 40–33 | 54.79% |
| TheSigmaBoy vs Kazuya | 31–32 | 49.21% |
| TheSigmaBoy vs Jin | 34–25 | 57.63% |
| TheSigmaBoy vs Eddy | 20–19 | 51.28% |
| TheSigmaBoy vs Heihachi | 14–23 | 37.84% |
| TheSigmaBoy vs Bryan | 22–14 | 61.11% |
| TheSigmaBoy vs Jun | 15–17 | 46.88% |
| TheSigmaBoy vs Xiaoyu | 14–13 | 51.85% |
| TheSigmaBoy vs Yoshimitsu | 9–17 | 34.62% |
| TheSigmaBoy vs Dragunov | 14–12 | 53.85% |
| TheSigmaBoy vs Law | 11–14 | 44.00% |
| TheSigmaBoy vs Paul | 13–11 | 54.17% |
| TheSigmaBoy vs Reina | 17–7 | 70.83% |
| TheSigmaBoy vs Hwoarang | 10–13 | 43.48% |
| TheSigmaBoy vs Victor | 14–8 | 63.64% |
| TheSigmaBoy vs Lili | 6–15 | 28.57% |
| TheSigmaBoy vs Lee | 9–12 | 42.86% |
| TheSigmaBoy vs Clive | 15–6 | 71.43% |
| TheSigmaBoy vs Asuka | 7–12 | 36.84% |
| TheSigmaBoy vs Claudio | 8–11 | 42.11% |
| TheSigmaBoy vs Steve | 6–11 | 35.29% |
| TheSigmaBoy vs Alisa | 7–9 | 43.75% |
| TheSigmaBoy vs Devil Jin | 6–8 | 42.86% |
| TheSigmaBoy vs Kuma | 4–9 | 30.77% |
| TheSigmaBoy vs Leroy | 6–7 | 46.15% |
| TheSigmaBoy vs Lars | 7–5 | 58.33% |
| TheSigmaBoy vs Raven | 8–3 | 72.73% |
| TheSigmaBoy vs Leo | 3–7 | 30.00% |
| TheSigmaBoy vs Zafina | 6–4 | 60.00% |
| TheSigmaBoy vs Azucena | 6–4 | 60.00% |
| TheSigmaBoy vs Anna | 2–8 | 20.00% |
| TheSigmaBoy vs Feng | 3–6 | 33.33% |
| TheSigmaBoy vs Shaheen | 6–3 | 66.67% |
| TheSigmaBoy vs Lidia | 5–3 | 62.50% |
| TheSigmaBoy vs Nina | 2–4 | 33.33% |
| TheSigmaBoy vs Jack-8 | 2–2 | 50.00% |
| TheSigmaBoy vs Fahkumram | 1–2 | 33.33% |
| TheSigmaBoy vs Panda | 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.