| Stone_ColdQ8 vs Jin | 162–187 | 46.42% |
| Stone_ColdQ8 vs Law | 128–204 | 38.55% |
| Stone_ColdQ8 vs King | 168–163 | 50.76% |
| Stone_ColdQ8 vs Kazuya | 150–172 | 46.58% |
| Stone_ColdQ8 vs Bryan | 148–164 | 47.44% |
| Stone_ColdQ8 vs Dragunov | 88–162 | 35.20% |
| Stone_ColdQ8 vs Paul | 89–156 | 36.33% |
| Stone_ColdQ8 vs Hwoarang | 106–97 | 52.22% |
| Stone_ColdQ8 vs Nina | 92–105 | 46.70% |
| Stone_ColdQ8 vs Steve | 94–91 | 50.81% |
| Stone_ColdQ8 vs Eddy | 96–77 | 55.49% |
| Stone_ColdQ8 vs Yoshimitsu | 70–91 | 43.48% |
| Stone_ColdQ8 vs Reina | 79–80 | 49.69% |
| Stone_ColdQ8 vs Alisa | 49–97 | 33.56% |
| Stone_ColdQ8 vs Victor | 50–76 | 39.68% |
| Stone_ColdQ8 vs Lili | 58–62 | 48.33% |
| Stone_ColdQ8 vs Devil Jin | 42–75 | 35.90% |
| Stone_ColdQ8 vs Feng | 47–60 | 43.93% |
| Stone_ColdQ8 vs Jun | 31–67 | 31.63% |
| Stone_ColdQ8 vs Heihachi | 47–48 | 49.47% |
| Stone_ColdQ8 vs Lars | 39–46 | 45.88% |
| Stone_ColdQ8 vs Asuka | 34–50 | 40.48% |
| Stone_ColdQ8 vs Azucena | 42–38 | 52.50% |
| Stone_ColdQ8 vs Fahkumram | 31–46 | 40.26% |
| Stone_ColdQ8 vs Xiaoyu | 24–49 | 32.88% |
| Stone_ColdQ8 vs Lee | 22–49 | 30.99% |
| Stone_ColdQ8 vs Claudio | 32–38 | 45.71% |
| Stone_ColdQ8 vs Jack-8 | 28–39 | 41.79% |
| Stone_ColdQ8 vs Leroy | 24–40 | 37.50% |
| Stone_ColdQ8 vs Anna | 28–34 | 45.16% |
| Stone_ColdQ8 vs Leo | 26–29 | 47.27% |
| Stone_ColdQ8 vs Kuma | 18–36 | 33.33% |
| Stone_ColdQ8 vs Clive | 17–35 | 32.69% |
| Stone_ColdQ8 vs Lidia | 22–27 | 44.90% |
| Stone_ColdQ8 vs Armor King | 14–23 | 37.84% |
| Stone_ColdQ8 vs Raven | 16–16 | 50.00% |
| Stone_ColdQ8 vs Zafina | 11–16 | 40.74% |
| Stone_ColdQ8 vs Shaheen | 8–16 | 33.33% |
| Stone_ColdQ8 vs Panda | 10–10 | 50.00% |
| Stone_ColdQ8 vs Miary Zo | 1–9 | 10.00% |
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.