| KaiC vs Steve | 5–14 | 26.32% |
| KaiC vs King | 3–13 | 18.75% |
| KaiC vs Jin | 5–10 | 33.33% |
| KaiC vs Dragunov | 6–8 | 42.86% |
| KaiC vs Reina | 2–9 | 18.18% |
| KaiC vs Kazuya | 3–7 | 30.00% |
| KaiC vs Hwoarang | 4–5 | 44.44% |
| KaiC vs Xiaoyu | 2–7 | 22.22% |
| KaiC vs Asuka | 1–5 | 16.67% |
| KaiC vs Victor | 1–5 | 16.67% |
| KaiC vs Devil Jin | 1–4 | 20.00% |
| KaiC vs Claudio | 1–4 | 20.00% |
| KaiC vs Law | 0–4 | 0.00% |
| KaiC vs Lili | 2–2 | 50.00% |
| KaiC vs Lars | 1–3 | 25.00% |
| KaiC vs Fahkumram | 2–2 | 50.00% |
| KaiC vs Miary Zo | 1–3 | 25.00% |
| KaiC vs Bryan | 0–3 | 0.00% |
| KaiC vs Anna | 3–0 | 100.00% |
| KaiC vs Armor King | 2–1 | 66.67% |
| KaiC vs Paul | 1–1 | 50.00% |
| KaiC vs Jack-8 | 0–2 | 0.00% |
| KaiC vs Feng | 0–2 | 0.00% |
| KaiC vs Alisa | 0–2 | 0.00% |
| KaiC vs Eddy | 0–2 | 0.00% |
| KaiC vs Zafina | 0–1 | 0.00% |
| KaiC vs Azucena | 0–1 | 0.00% |
| KaiC vs Raven | 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.