| KongCain vs Heihachi | 5–13 | 27.78% |
| KongCain vs Reina | 2–8 | 20.00% |
| KongCain vs Jun | 1–8 | 11.11% |
| KongCain vs Xiaoyu | 3–5 | 37.50% |
| KongCain vs Kazuya | 5–3 | 62.50% |
| KongCain vs Lili | 4–4 | 50.00% |
| KongCain vs Dragunov | 5–3 | 62.50% |
| KongCain vs Law | 1–6 | 14.29% |
| KongCain vs Paul | 2–4 | 33.33% |
| KongCain vs King | 3–3 | 50.00% |
| KongCain vs Feng | 4–2 | 66.67% |
| KongCain vs Panda | 1–4 | 20.00% |
| KongCain vs Victor | 1–4 | 20.00% |
| KongCain vs Alisa | 0–4 | 0.00% |
| KongCain vs Lidia | 2–2 | 50.00% |
| KongCain vs Yoshimitsu | 2–1 | 66.67% |
| KongCain vs Steve | 1–2 | 33.33% |
| KongCain vs Asuka | 1–2 | 33.33% |
| KongCain vs Devil Jin | 2–1 | 66.67% |
| KongCain vs Nina | 1–2 | 33.33% |
| KongCain vs Jin | 0–2 | 0.00% |
| KongCain vs Bryan | 0–2 | 0.00% |
| KongCain vs Leo | 2–0 | 100.00% |
| KongCain vs Leroy | 2–0 | 100.00% |
| KongCain vs Lars | 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.