| KaiV vs Hwoarang | 4–3 | 57.14% |
| KaiV vs Bryan | 1–6 | 14.29% |
| KaiV vs Lili | 6–1 | 85.71% |
| KaiV vs Yoshimitsu | 3–3 | 50.00% |
| KaiV vs Jin | 2–4 | 33.33% |
| KaiV vs Azucena | 4–2 | 66.67% |
| KaiV vs Jun | 1–4 | 20.00% |
| KaiV vs Xiaoyu | 3–1 | 75.00% |
| KaiV vs Steve | 4–0 | 100.00% |
| KaiV vs Dragunov | 0–4 | 0.00% |
| KaiV vs Law | 1–2 | 33.33% |
| KaiV vs Feng | 0–2 | 0.00% |
| KaiV vs Leo | 2–0 | 100.00% |
| KaiV vs Nina | 2–0 | 100.00% |
| KaiV vs Heihachi | 0–2 | 0.00% |
| KaiV vs Kazuya | 0–1 | 0.00% |
| KaiV vs Reina | 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.