| kozola vs Paul | 12–4 | 75.00% |
| kozola vs Lili | 9–6 | 60.00% |
| kozola vs Hwoarang | 8–6 | 57.14% |
| kozola vs Kazuya | 11–3 | 78.57% |
| kozola vs Reina | 8–5 | 61.54% |
| kozola vs Victor | 9–4 | 69.23% |
| kozola vs Dragunov | 7–5 | 58.33% |
| kozola vs King | 6–4 | 60.00% |
| kozola vs Bryan | 5–5 | 50.00% |
| kozola vs Jin | 8–2 | 80.00% |
| kozola vs Nina | 7–3 | 70.00% |
| kozola vs Azucena | 7–3 | 70.00% |
| kozola vs Yoshimitsu | 7–2 | 77.78% |
| kozola vs Steve | 5–4 | 55.56% |
| kozola vs Devil Jin | 5–3 | 62.50% |
| kozola vs Asuka | 6–1 | 85.71% |
| kozola vs Shaheen | 3–4 | 42.86% |
| kozola vs Law | 4–2 | 66.67% |
| kozola vs Lee | 5–1 | 83.33% |
| kozola vs Feng | 6–0 | 100.00% |
| kozola vs Leo | 1–4 | 20.00% |
| kozola vs Alisa | 4–1 | 80.00% |
| kozola vs Xiaoyu | 4–1 | 80.00% |
| kozola vs Eddy | 1–3 | 25.00% |
| kozola vs Jack-8 | 1–2 | 33.33% |
| kozola vs Kuma | 3–0 | 100.00% |
| kozola vs Leroy | 2–1 | 66.67% |
| kozola vs Jun | 3–0 | 100.00% |
| kozola vs Lars | 1–1 | 50.00% |
| kozola vs Claudio | 2–0 | 100.00% |
| kozola vs Raven | 2–0 | 100.00% |
| kozola vs Heihachi | 1–0 | 100.00% |
| kozola vs Zafina | 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.