| Kozart vs Nina | 15–7 | 68.18% |
| Kozart vs Jin | 9–11 | 45.00% |
| Kozart vs Asuka | 9–4 | 69.23% |
| Kozart vs Yoshimitsu | 8–3 | 72.73% |
| Kozart vs Steve | 5–6 | 45.45% |
| Kozart vs Kazuya | 4–6 | 40.00% |
| Kozart vs Jun | 6–3 | 66.67% |
| Kozart vs Reina | 4–5 | 44.44% |
| Kozart vs Azucena | 6–2 | 75.00% |
| Kozart vs Victor | 7–1 | 87.50% |
| Kozart vs Bryan | 4–3 | 57.14% |
| Kozart vs Claudio | 6–1 | 85.71% |
| Kozart vs Eddy | 2–5 | 28.57% |
| Kozart vs King | 1–5 | 16.67% |
| Kozart vs Hwoarang | 4–2 | 66.67% |
| Kozart vs Dragunov | 4–1 | 80.00% |
| Kozart vs Leo | 4–0 | 100.00% |
| Kozart vs Lee | 1–3 | 25.00% |
| Kozart vs Zafina | 2–2 | 50.00% |
| Kozart vs Law | 1–2 | 33.33% |
| Kozart vs Xiaoyu | 2–1 | 66.67% |
| Kozart vs Jack-8 | 2–1 | 66.67% |
| Kozart vs Lili | 1–2 | 33.33% |
| Kozart vs Kuma | 1–2 | 33.33% |
| Kozart vs Devil Jin | 1–1 | 50.00% |
| Kozart vs Feng | 0–2 | 0.00% |
| Kozart vs Leroy | 1–1 | 50.00% |
| Kozart vs Lidia | 2–0 | 100.00% |
| Kozart vs Lars | 0–1 | 0.00% |
| Kozart vs Shaheen | 1–0 | 100.00% |
| Kozart vs Raven | 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.