| Kaichi vs Dragunov | 10–5 | 66.67% |
| Kaichi vs Alisa | 4–8 | 33.33% |
| Kaichi vs Jin | 5–6 | 45.45% |
| Kaichi vs Lee | 6–4 | 60.00% |
| Kaichi vs King | 4–4 | 50.00% |
| Kaichi vs Steve | 5–3 | 62.50% |
| Kaichi vs Asuka | 4–4 | 50.00% |
| Kaichi vs Lars | 4–4 | 50.00% |
| Kaichi vs Azucena | 5–3 | 62.50% |
| Kaichi vs Paul | 2–3 | 40.00% |
| Kaichi vs Hwoarang | 2–3 | 40.00% |
| Kaichi vs Devil Jin | 3–2 | 60.00% |
| Kaichi vs Jack-8 | 4–0 | 100.00% |
| Kaichi vs Eddy | 2–2 | 50.00% |
| Kaichi vs Law | 1–2 | 33.33% |
| Kaichi vs Bryan | 3–0 | 100.00% |
| Kaichi vs Kazuya | 1–2 | 33.33% |
| Kaichi vs Leroy | 1–2 | 33.33% |
| Kaichi vs Victor | 0–3 | 0.00% |
| Kaichi vs Raven | 1–2 | 33.33% |
| Kaichi vs Feng | 0–2 | 0.00% |
| Kaichi vs Lili | 2–0 | 100.00% |
| Kaichi vs Claudio | 0–2 | 0.00% |
| Kaichi vs Kuma | 0–2 | 0.00% |
| Kaichi vs Reina | 2–0 | 100.00% |
| Kaichi vs Yoshimitsu | 0–1 | 0.00% |
| Kaichi vs Xiaoyu | 1–0 | 100.00% |
| Kaichi vs Jun | 1–0 | 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.