| Kaidou vs King | 31–43 | 41.89% |
| Kaidou vs Kazuya | 33–27 | 55.00% |
| Kaidou vs Eddy | 26–30 | 46.43% |
| Kaidou vs Hwoarang | 32–23 | 58.18% |
| Kaidou vs Law | 30–16 | 65.22% |
| Kaidou vs Jin | 26–16 | 61.90% |
| Kaidou vs Steve | 23–15 | 60.53% |
| Kaidou vs Bryan | 15–22 | 40.54% |
| Kaidou vs Jun | 16–17 | 48.48% |
| Kaidou vs Asuka | 15–17 | 46.88% |
| Kaidou vs Yoshimitsu | 14–15 | 48.28% |
| Kaidou vs Lars | 14–15 | 48.28% |
| Kaidou vs Azucena | 10–19 | 34.48% |
| Kaidou vs Raven | 13–16 | 44.83% |
| Kaidou vs Dragunov | 10–17 | 37.04% |
| Kaidou vs Reina | 15–12 | 55.56% |
| Kaidou vs Alisa | 16–10 | 61.54% |
| Kaidou vs Victor | 7–18 | 28.00% |
| Kaidou vs Paul | 11–12 | 47.83% |
| Kaidou vs Leroy | 17–6 | 73.91% |
| Kaidou vs Lee | 12–10 | 54.55% |
| Kaidou vs Lili | 12–9 | 57.14% |
| Kaidou vs Leo | 11–7 | 61.11% |
| Kaidou vs Feng | 9–8 | 52.94% |
| Kaidou vs Xiaoyu | 6–8 | 42.86% |
| Kaidou vs Anna | 7–7 | 50.00% |
| Kaidou vs Nina | 9–2 | 81.82% |
| Kaidou vs Devil Jin | 6–4 | 60.00% |
| Kaidou vs Shaheen | 5–5 | 50.00% |
| Kaidou vs Lidia | 2–6 | 25.00% |
| Kaidou vs Heihachi | 4–4 | 50.00% |
| Kaidou vs Jack-8 | 4–2 | 66.67% |
| Kaidou vs Claudio | 0–6 | 0.00% |
| Kaidou vs Zafina | 3–3 | 50.00% |
| Kaidou vs Kuma | 2–2 | 50.00% |
| Kaidou vs Clive | 1–2 | 33.33% |
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.