| Kulrock vs King | 9–16 | 36.00% |
| Kulrock vs Bryan | 7–12 | 36.84% |
| Kulrock vs Reina | 9–6 | 60.00% |
| Kulrock vs Hwoarang | 9–5 | 64.29% |
| Kulrock vs Claudio | 5–8 | 38.46% |
| Kulrock vs Eddy | 3–9 | 25.00% |
| Kulrock vs Jin | 7–4 | 63.64% |
| Kulrock vs Lars | 2–9 | 18.18% |
| Kulrock vs Yoshimitsu | 5–5 | 50.00% |
| Kulrock vs Lili | 8–2 | 80.00% |
| Kulrock vs Lee | 3–7 | 30.00% |
| Kulrock vs Xiaoyu | 4–5 | 44.44% |
| Kulrock vs Devil Jin | 6–3 | 66.67% |
| Kulrock vs Dragunov | 6–3 | 66.67% |
| Kulrock vs Azucena | 5–4 | 55.56% |
| Kulrock vs Law | 2–6 | 25.00% |
| Kulrock vs Steve | 3–5 | 37.50% |
| Kulrock vs Zafina | 5–3 | 62.50% |
| Kulrock vs Jun | 6–2 | 75.00% |
| Kulrock vs Victor | 2–6 | 25.00% |
| Kulrock vs Paul | 3–4 | 42.86% |
| Kulrock vs Feng | 2–5 | 28.57% |
| Kulrock vs Nina | 2–4 | 33.33% |
| Kulrock vs Kazuya | 2–3 | 40.00% |
| Kulrock vs Leo | 3–2 | 60.00% |
| Kulrock vs Alisa | 4–1 | 80.00% |
| Kulrock vs Raven | 1–4 | 20.00% |
| Kulrock vs Jack-8 | 3–1 | 75.00% |
| Kulrock vs Kuma | 2–2 | 50.00% |
| Kulrock vs Shaheen | 0–3 | 0.00% |
| Kulrock vs Leroy | 2–1 | 66.67% |
| Kulrock vs Panda | 2–0 | 100.00% |
| Kulrock vs Asuka | 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.