| KAIEN VALE vs Steve | 8–4 | 66.67% |
| KAIEN VALE vs Clive | 6–5 | 54.55% |
| KAIEN VALE vs King | 4–6 | 40.00% |
| KAIEN VALE vs Nina | 4–5 | 44.44% |
| KAIEN VALE vs Dragunov | 4–4 | 50.00% |
| KAIEN VALE vs Reina | 4–3 | 57.14% |
| KAIEN VALE vs Law | 2–4 | 33.33% |
| KAIEN VALE vs Leroy | 3–3 | 50.00% |
| KAIEN VALE vs Yoshimitsu | 2–3 | 40.00% |
| KAIEN VALE vs Hwoarang | 3–2 | 60.00% |
| KAIEN VALE vs Azucena | 3–2 | 60.00% |
| KAIEN VALE vs Armor King | 0–5 | 0.00% |
| KAIEN VALE vs Paul | 2–2 | 50.00% |
| KAIEN VALE vs Jin | 1–3 | 25.00% |
| KAIEN VALE vs Lili | 1–3 | 25.00% |
| KAIEN VALE vs Lars | 2–2 | 50.00% |
| KAIEN VALE vs Eddy | 1–3 | 25.00% |
| KAIEN VALE vs Heihachi | 3–1 | 75.00% |
| KAIEN VALE vs Anna | 1–3 | 25.00% |
| KAIEN VALE vs Kazuya | 2–1 | 66.67% |
| KAIEN VALE vs Leo | 0–3 | 0.00% |
| KAIEN VALE vs Xiaoyu | 0–2 | 0.00% |
| KAIEN VALE vs Claudio | 0–2 | 0.00% |
| KAIEN VALE vs Panda | 2–0 | 100.00% |
| KAIEN VALE vs Devil Jin | 1–0 | 100.00% |
| KAIEN VALE vs Feng | 1–0 | 100.00% |
| KAIEN VALE vs Zafina | 1–0 | 100.00% |
| KAIEN VALE vs Raven | 1–0 | 100.00% |
| KAIEN VALE vs Lidia | 0–1 | 0.00% |
| KAIEN VALE vs Fahkumram | 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.