| Coolhandcthulhu vs King | 51–36 | 58.62% |
| Coolhandcthulhu vs Jin | 39–32 | 54.93% |
| Coolhandcthulhu vs Fahkumram | 34–35 | 49.28% |
| Coolhandcthulhu vs Kazuya | 34–32 | 51.52% |
| Coolhandcthulhu vs Bryan | 31–32 | 49.21% |
| Coolhandcthulhu vs Eddy | 34–26 | 56.67% |
| Coolhandcthulhu vs Law | 37–22 | 62.71% |
| Coolhandcthulhu vs Steve | 38–20 | 65.52% |
| Coolhandcthulhu vs Hwoarang | 26–27 | 49.06% |
| Coolhandcthulhu vs Lili | 23–30 | 43.40% |
| Coolhandcthulhu vs Yoshimitsu | 22–30 | 42.31% |
| Coolhandcthulhu vs Reina | 25–23 | 52.08% |
| Coolhandcthulhu vs Jun | 22–24 | 47.83% |
| Coolhandcthulhu vs Clive | 18–24 | 42.86% |
| Coolhandcthulhu vs Azucena | 20–21 | 48.78% |
| Coolhandcthulhu vs Heihachi | 20–18 | 52.63% |
| Coolhandcthulhu vs Asuka | 19–15 | 55.88% |
| Coolhandcthulhu vs Armor King | 13–20 | 39.39% |
| Coolhandcthulhu vs Feng | 11–17 | 39.29% |
| Coolhandcthulhu vs Lars | 14–14 | 50.00% |
| Coolhandcthulhu vs Devil Jin | 10–17 | 37.04% |
| Coolhandcthulhu vs Anna | 13–14 | 48.15% |
| Coolhandcthulhu vs Dragunov | 12–14 | 46.15% |
| Coolhandcthulhu vs Lidia | 17–9 | 65.38% |
| Coolhandcthulhu vs Paul | 15–10 | 60.00% |
| Coolhandcthulhu vs Jack-8 | 10–15 | 40.00% |
| Coolhandcthulhu vs Claudio | 12–13 | 48.00% |
| Coolhandcthulhu vs Lee | 7–17 | 29.17% |
| Coolhandcthulhu vs Kuma | 13–10 | 56.52% |
| Coolhandcthulhu vs Leo | 11–11 | 50.00% |
| Coolhandcthulhu vs Victor | 8–12 | 40.00% |
| Coolhandcthulhu vs Xiaoyu | 10–9 | 52.63% |
| Coolhandcthulhu vs Nina | 10–7 | 58.82% |
| Coolhandcthulhu vs Alisa | 10–6 | 62.50% |
| Coolhandcthulhu vs Raven | 8–7 | 53.33% |
| Coolhandcthulhu vs Miary Zo | 9–4 | 69.23% |
| Coolhandcthulhu vs Panda | 8–4 | 66.67% |
| Coolhandcthulhu vs Leroy | 7–5 | 58.33% |
| Coolhandcthulhu vs Shaheen | 5–4 | 55.56% |
| Coolhandcthulhu vs Zafina | 2–3 | 40.00% |
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.