| K0rnStar vs King | 6–11 | 35.29% |
| K0rnStar vs Bryan | 4–9 | 30.77% |
| K0rnStar vs Victor | 7–5 | 58.33% |
| K0rnStar vs Lili | 3–7 | 30.00% |
| K0rnStar vs Dragunov | 5–4 | 55.56% |
| K0rnStar vs Miary Zo | 6–3 | 66.67% |
| K0rnStar vs Reina | 3–4 | 42.86% |
| K0rnStar vs Kazuya | 1–5 | 16.67% |
| K0rnStar vs Steve | 0–5 | 0.00% |
| K0rnStar vs Raven | 2–3 | 40.00% |
| K0rnStar vs Heihachi | 2–3 | 40.00% |
| K0rnStar vs Armor King | 2–3 | 40.00% |
| K0rnStar vs Law | 2–2 | 50.00% |
| K0rnStar vs Hwoarang | 1–3 | 25.00% |
| K0rnStar vs Asuka | 1–3 | 25.00% |
| K0rnStar vs Lars | 1–3 | 25.00% |
| K0rnStar vs Nina | 0–4 | 0.00% |
| K0rnStar vs Kuma | 1–3 | 25.00% |
| K0rnStar vs Eddy | 0–4 | 0.00% |
| K0rnStar vs Clive | 2–2 | 50.00% |
| K0rnStar vs Yoshimitsu | 0–3 | 0.00% |
| K0rnStar vs Xiaoyu | 2–1 | 66.67% |
| K0rnStar vs Jin | 0–3 | 0.00% |
| K0rnStar vs Leo | 2–1 | 66.67% |
| K0rnStar vs Alisa | 1–2 | 33.33% |
| K0rnStar vs Jun | 1–2 | 33.33% |
| K0rnStar vs Azucena | 2–1 | 66.67% |
| K0rnStar vs Devil Jin | 2–0 | 100.00% |
| K0rnStar vs Feng | 0–2 | 0.00% |
| K0rnStar vs Lee | 0–2 | 0.00% |
| K0rnStar vs Lidia | 2–0 | 100.00% |
| K0rnStar vs Paul | 0–1 | 0.00% |
| K0rnStar vs Leroy | 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.