| KirbyKujo vs Law | 13–14 | 48.15% |
| KirbyKujo vs Lili | 9–17 | 34.62% |
| KirbyKujo vs Jin | 7–14 | 33.33% |
| KirbyKujo vs King | 14–6 | 70.00% |
| KirbyKujo vs Reina | 8–12 | 40.00% |
| KirbyKujo vs Steve | 10–8 | 55.56% |
| KirbyKujo vs Jun | 5–10 | 33.33% |
| KirbyKujo vs Kazuya | 5–9 | 35.71% |
| KirbyKujo vs Lee | 6–8 | 42.86% |
| KirbyKujo vs Azucena | 9–5 | 64.29% |
| KirbyKujo vs Paul | 6–6 | 50.00% |
| KirbyKujo vs Hwoarang | 6–4 | 60.00% |
| KirbyKujo vs Clive | 6–4 | 60.00% |
| KirbyKujo vs Dragunov | 4–5 | 44.44% |
| KirbyKujo vs Lidia | 7–2 | 77.78% |
| KirbyKujo vs Bryan | 4–4 | 50.00% |
| KirbyKujo vs Leroy | 4–4 | 50.00% |
| KirbyKujo vs Feng | 1–6 | 14.29% |
| KirbyKujo vs Kuma | 3–4 | 42.86% |
| KirbyKujo vs Devil Jin | 4–2 | 66.67% |
| KirbyKujo vs Victor | 2–4 | 33.33% |
| KirbyKujo vs Yoshimitsu | 3–2 | 60.00% |
| KirbyKujo vs Leo | 2–2 | 50.00% |
| KirbyKujo vs Alisa | 1–3 | 25.00% |
| KirbyKujo vs Eddy | 0–4 | 0.00% |
| KirbyKujo vs Xiaoyu | 0–3 | 0.00% |
| KirbyKujo vs Lars | 1–2 | 33.33% |
| KirbyKujo vs Claudio | 1–2 | 33.33% |
| KirbyKujo vs Shaheen | 1–2 | 33.33% |
| KirbyKujo vs Nina | 0–3 | 0.00% |
| KirbyKujo vs Raven | 2–0 | 100.00% |
| KirbyKujo vs Heihachi | 2–0 | 100.00% |
| KirbyKujo vs Anna | 2–0 | 100.00% |
| KirbyKujo vs Jack-8 | 0–1 | 0.00% |
| KirbyKujo vs Asuka | 1–0 | 100.00% |
| KirbyKujo vs Armor King | 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.