| CBWhatThaKeyB vs Armor King | 51–74 | 40.80% |
| CBWhatThaKeyB vs King | 65–39 | 62.50% |
| CBWhatThaKeyB vs Miary Zo | 38–51 | 42.70% |
| CBWhatThaKeyB vs Steve | 41–46 | 47.13% |
| CBWhatThaKeyB vs Kazuya | 39–46 | 45.88% |
| CBWhatThaKeyB vs Jin | 29–42 | 40.85% |
| CBWhatThaKeyB vs Hwoarang | 38–30 | 55.88% |
| CBWhatThaKeyB vs Law | 39–24 | 61.90% |
| CBWhatThaKeyB vs Lili | 22–39 | 36.07% |
| CBWhatThaKeyB vs Heihachi | 37–24 | 60.66% |
| CBWhatThaKeyB vs Bryan | 26–25 | 50.98% |
| CBWhatThaKeyB vs Eddy | 20–31 | 39.22% |
| CBWhatThaKeyB vs Reina | 20–30 | 40.00% |
| CBWhatThaKeyB vs Jun | 21–27 | 43.75% |
| CBWhatThaKeyB vs Dragunov | 18–24 | 42.86% |
| CBWhatThaKeyB vs Lars | 17–25 | 40.48% |
| CBWhatThaKeyB vs Paul | 15–24 | 38.46% |
| CBWhatThaKeyB vs Fahkumram | 17–22 | 43.59% |
| CBWhatThaKeyB vs Yoshimitsu | 13–21 | 38.24% |
| CBWhatThaKeyB vs Xiaoyu | 14–18 | 43.75% |
| CBWhatThaKeyB vs Devil Jin | 12–18 | 40.00% |
| CBWhatThaKeyB vs Asuka | 13–16 | 44.83% |
| CBWhatThaKeyB vs Jack-8 | 9–16 | 36.00% |
| CBWhatThaKeyB vs Leo | 7–18 | 28.00% |
| CBWhatThaKeyB vs Azucena | 9–15 | 37.50% |
| CBWhatThaKeyB vs Anna | 15–9 | 62.50% |
| CBWhatThaKeyB vs Feng | 7–16 | 30.43% |
| CBWhatThaKeyB vs Nina | 14–9 | 60.87% |
| CBWhatThaKeyB vs Lee | 6–17 | 26.09% |
| CBWhatThaKeyB vs Raven | 13–9 | 59.09% |
| CBWhatThaKeyB vs Alisa | 6–12 | 33.33% |
| CBWhatThaKeyB vs Lidia | 8–9 | 47.06% |
| CBWhatThaKeyB vs Victor | 7–6 | 53.85% |
| CBWhatThaKeyB vs Clive | 3–10 | 23.08% |
| CBWhatThaKeyB vs Kuma | 4–8 | 33.33% |
| CBWhatThaKeyB vs Claudio | 6–4 | 60.00% |
| CBWhatThaKeyB vs Shaheen | 5–4 | 55.56% |
| CBWhatThaKeyB vs Zafina | 2–6 | 25.00% |
| CBWhatThaKeyB vs Leroy | 3–4 | 42.86% |
| CBWhatThaKeyB vs Panda | 0–4 | 0.00% |
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.