| Kaicai vs King | 38–27 | 58.46% |
| Kaicai vs Heihachi | 26–24 | 52.00% |
| Kaicai vs Dragunov | 26–23 | 53.06% |
| Kaicai vs Hwoarang | 34–14 | 70.83% |
| Kaicai vs Eddy | 17–26 | 39.53% |
| Kaicai vs Jin | 22–19 | 53.66% |
| Kaicai vs Lars | 15–24 | 38.46% |
| Kaicai vs Yoshimitsu | 14–22 | 38.89% |
| Kaicai vs Jun | 21–12 | 63.64% |
| Kaicai vs Lidia | 20–12 | 62.50% |
| Kaicai vs Law | 17–12 | 58.62% |
| Kaicai vs Reina | 13–15 | 46.43% |
| Kaicai vs Bryan | 11–16 | 40.74% |
| Kaicai vs Kazuya | 17–9 | 65.38% |
| Kaicai vs Steve | 11–14 | 44.00% |
| Kaicai vs Lili | 12–13 | 48.00% |
| Kaicai vs Azucena | 11–12 | 47.83% |
| Kaicai vs Asuka | 7–15 | 31.82% |
| Kaicai vs Xiaoyu | 8–12 | 40.00% |
| Kaicai vs Feng | 11–6 | 64.71% |
| Kaicai vs Alisa | 5–11 | 31.25% |
| Kaicai vs Victor | 8–8 | 50.00% |
| Kaicai vs Paul | 8–7 | 53.33% |
| Kaicai vs Nina | 6–9 | 40.00% |
| Kaicai vs Leroy | 7–8 | 46.67% |
| Kaicai vs Devil Jin | 12–2 | 85.71% |
| Kaicai vs Raven | 10–4 | 71.43% |
| Kaicai vs Fahkumram | 5–9 | 35.71% |
| Kaicai vs Anna | 5–5 | 50.00% |
| Kaicai vs Jack-8 | 2–5 | 28.57% |
| Kaicai vs Leo | 5–2 | 71.43% |
| Kaicai vs Kuma | 1–6 | 14.29% |
| Kaicai vs Clive | 2–5 | 28.57% |
| Kaicai vs Lee | 3–3 | 50.00% |
| Kaicai vs Zafina | 2–4 | 33.33% |
| Kaicai vs Armor King | 2–3 | 40.00% |
| Kaicai vs Shaheen | 4–0 | 100.00% |
| Kaicai vs Panda | 3–1 | 75.00% |
| Kaicai vs Claudio | 3–0 | 100.00% |
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.