| k1k0 vs Jin | 3–5 | 37.50% |
| k1k0 vs Kazuya | 7–1 | 87.50% |
| k1k0 vs King | 2–3 | 40.00% |
| k1k0 vs Hwoarang | 2–3 | 40.00% |
| k1k0 vs Bryan | 5–0 | 100.00% |
| k1k0 vs Steve | 2–3 | 40.00% |
| k1k0 vs Alisa | 3–1 | 75.00% |
| k1k0 vs Lili | 3–0 | 100.00% |
| k1k0 vs Lars | 1–2 | 33.33% |
| k1k0 vs Shaheen | 3–0 | 100.00% |
| k1k0 vs Kuma | 1–2 | 33.33% |
| k1k0 vs Paul | 1–1 | 50.00% |
| k1k0 vs Law | 1–1 | 50.00% |
| k1k0 vs Xiaoyu | 1–1 | 50.00% |
| k1k0 vs Jack-8 | 1–1 | 50.00% |
| k1k0 vs Dragunov | 1–1 | 50.00% |
| k1k0 vs Jun | 1–1 | 50.00% |
| k1k0 vs Reina | 2–0 | 100.00% |
| k1k0 vs Eddy | 0–2 | 0.00% |
| k1k0 vs Heihachi | 0–2 | 0.00% |
| k1k0 vs Devil Jin | 1–0 | 100.00% |
| k1k0 vs Lee | 1–0 | 100.00% |
| k1k0 vs Leroy | 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.