| ProfesSir_Syko vs King | 109–144 | 43.08% |
| ProfesSir_Syko vs Kazuya | 94–145 | 39.33% |
| ProfesSir_Syko vs Reina | 106–95 | 52.74% |
| ProfesSir_Syko vs Jin | 84–100 | 45.65% |
| ProfesSir_Syko vs Dragunov | 76–90 | 45.78% |
| ProfesSir_Syko vs Armor King | 76–83 | 47.80% |
| ProfesSir_Syko vs Steve | 86–69 | 55.48% |
| ProfesSir_Syko vs Lili | 56–95 | 37.09% |
| ProfesSir_Syko vs Bryan | 69–79 | 46.62% |
| ProfesSir_Syko vs Law | 51–75 | 40.48% |
| ProfesSir_Syko vs Hwoarang | 51–68 | 42.86% |
| ProfesSir_Syko vs Heihachi | 53–61 | 46.49% |
| ProfesSir_Syko vs Clive | 56–50 | 52.83% |
| ProfesSir_Syko vs Azucena | 54–45 | 54.55% |
| ProfesSir_Syko vs Paul | 40–58 | 40.82% |
| ProfesSir_Syko vs Jun | 41–50–1 | 45.05% |
| ProfesSir_Syko vs Lee | 36–53 | 40.45% |
| ProfesSir_Syko vs Lars | 27–58 | 31.76% |
| ProfesSir_Syko vs Yoshimitsu | 29–51 | 36.25% |
| ProfesSir_Syko vs Devil Jin | 29–49 | 37.18% |
| ProfesSir_Syko vs Lidia | 40–35 | 53.33% |
| ProfesSir_Syko vs Xiaoyu | 32–37 | 46.38% |
| ProfesSir_Syko vs Asuka | 24–44 | 35.29% |
| ProfesSir_Syko vs Anna | 28–34 | 45.16% |
| ProfesSir_Syko vs Raven | 21–39 | 35.00% |
| ProfesSir_Syko vs Leo | 21–36 | 36.84% |
| ProfesSir_Syko vs Eddy | 18–39 | 31.58% |
| ProfesSir_Syko vs Nina | 26–30 | 46.43% |
| ProfesSir_Syko vs Victor | 32–24 | 57.14% |
| ProfesSir_Syko vs Alisa | 13–40 | 24.53% |
| ProfesSir_Syko vs Leroy | 30–13 | 69.77% |
| ProfesSir_Syko vs Claudio | 15–27 | 35.71% |
| ProfesSir_Syko vs Kuma | 17–25 | 40.48% |
| ProfesSir_Syko vs Fahkumram | 16–25 | 39.02% |
| ProfesSir_Syko vs Miary Zo | 12–29 | 29.27% |
| ProfesSir_Syko vs Shaheen | 16–19 | 45.71% |
| ProfesSir_Syko vs Feng | 12–21 | 36.36% |
| ProfesSir_Syko vs Zafina | 11–15 | 42.31% |
| ProfesSir_Syko vs Jack-8 | 12–12 | 50.00% |
| ProfesSir_Syko vs Panda | 6–3 | 66.67% |
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.