| Kdby vs Miary Zo | 22–16 | 57.89% |
| Kdby vs Law | 20–11 | 64.52% |
| Kdby vs Asuka | 14–7 | 66.67% |
| Kdby vs Victor | 8–13 | 38.10% |
| Kdby vs Hwoarang | 9–11 | 45.00% |
| Kdby vs Steve | 15–5 | 75.00% |
| Kdby vs King | 11–7 | 61.11% |
| Kdby vs Bryan | 8–10 | 44.44% |
| Kdby vs Azucena | 9–9 | 50.00% |
| Kdby vs Jin | 8–9 | 47.06% |
| Kdby vs Kazuya | 10–7 | 58.82% |
| Kdby vs Nina | 6–11 | 35.29% |
| Kdby vs Jun | 11–4 | 73.33% |
| Kdby vs Eddy | 9–6 | 60.00% |
| Kdby vs Yoshimitsu | 6–8 | 42.86% |
| Kdby vs Reina | 11–2 | 84.62% |
| Kdby vs Anna | 8–5 | 61.54% |
| Kdby vs Clive | 9–3 | 75.00% |
| Kdby vs Armor King | 3–8 | 27.27% |
| Kdby vs Dragunov | 3–7 | 30.00% |
| Kdby vs Fahkumram | 6–3 | 66.67% |
| Kdby vs Leo | 6–2 | 75.00% |
| Kdby vs Shaheen | 6–2 | 75.00% |
| Kdby vs Heihachi | 5–2 | 71.43% |
| Kdby vs Paul | 2–4 | 33.33% |
| Kdby vs Lee | 3–3 | 50.00% |
| Kdby vs Feng | 0–5 | 0.00% |
| Kdby vs Lars | 3–2 | 60.00% |
| Kdby vs Leroy | 5–0 | 100.00% |
| Kdby vs Devil Jin | 3–1 | 75.00% |
| Kdby vs Zafina | 2–2 | 50.00% |
| Kdby vs Jack-8 | 3–0 | 100.00% |
| Kdby vs Claudio | 2–1 | 66.67% |
| Kdby vs Lidia | 3–0 | 100.00% |
| Kdby vs Lili | 0–2 | 0.00% |
| Kdby vs Xiaoyu | 0–1 | 0.00% |
| Kdby vs Alisa | 0–1 | 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.