| The_sigma vs Kazuya | 202–129 | 61.03% |
| The_sigma vs Jin | 157–139 | 53.04% |
| The_sigma vs Bryan | 156–111 | 58.43% |
| The_sigma vs King | 142–103 | 57.96% |
| The_sigma vs Dragunov | 126–105 | 54.55% |
| The_sigma vs Heihachi | 90–100 | 47.37% |
| The_sigma vs Paul | 99–69 | 58.93% |
| The_sigma vs Hwoarang | 87–75 | 53.70% |
| The_sigma vs Law | 104–57 | 64.60% |
| The_sigma vs Steve | 76–66 | 53.52% |
| The_sigma vs Lee | 79–62 | 56.03% |
| The_sigma vs Yoshimitsu | 57–77 | 42.54% |
| The_sigma vs Feng | 56–46 | 54.90% |
| The_sigma vs Victor | 57–45 | 55.88% |
| The_sigma vs Lili | 45–55 | 45.00% |
| The_sigma vs Nina | 32–55 | 36.78% |
| The_sigma vs Reina | 43–44 | 49.43% |
| The_sigma vs Jack-8 | 31–54 | 36.47% |
| The_sigma vs Devil Jin | 35–49 | 41.67% |
| The_sigma vs Alisa | 24–49 | 32.88% |
| The_sigma vs Anna | 24–43 | 35.82% |
| The_sigma vs Claudio | 29–32 | 47.54% |
| The_sigma vs Jun | 20–39 | 33.90% |
| The_sigma vs Xiaoyu | 21–32 | 39.62% |
| The_sigma vs Asuka | 22–29 | 43.14% |
| The_sigma vs Lars | 27–23 | 54.00% |
| The_sigma vs Azucena | 24–24 | 50.00% |
| The_sigma vs Eddy | 21–24 | 46.67% |
| The_sigma vs Leo | 18–22 | 45.00% |
| The_sigma vs Fahkumram | 19–19 | 50.00% |
| The_sigma vs Raven | 17–17 | 50.00% |
| The_sigma vs Kuma | 12–21 | 36.36% |
| The_sigma vs Leroy | 16–17 | 48.48% |
| The_sigma vs Lidia | 12–21 | 36.36% |
| The_sigma vs Clive | 4–28 | 12.50% |
| The_sigma vs Zafina | 8–14 | 36.36% |
| The_sigma vs Shaheen | 10–11 | 47.62% |
| The_sigma vs Armor King | 7–5 | 58.33% |
| The_sigma vs Miary Zo | 2–3 | 40.00% |
| The_sigma vs Panda | 1–1 | 50.00% |
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.