| BuffBoiKukui vs Reina | 19–9 | 67.86% |
| BuffBoiKukui vs Kazuya | 10–11 | 47.62% |
| BuffBoiKukui vs Jun | 14–7 | 66.67% |
| BuffBoiKukui vs Azucena | 14–7 | 66.67% |
| BuffBoiKukui vs King | 8–12 | 40.00% |
| BuffBoiKukui vs Eddy | 13–6 | 68.42% |
| BuffBoiKukui vs Jin | 12–5 | 70.59% |
| BuffBoiKukui vs Xiaoyu | 12–4 | 75.00% |
| BuffBoiKukui vs Steve | 3–13 | 18.75% |
| BuffBoiKukui vs Hwoarang | 5–9 | 35.71% |
| BuffBoiKukui vs Law | 8–5 | 61.54% |
| BuffBoiKukui vs Asuka | 6–6 | 50.00% |
| BuffBoiKukui vs Yoshimitsu | 4–7 | 36.36% |
| BuffBoiKukui vs Lee | 10–1 | 90.91% |
| BuffBoiKukui vs Lars | 6–4 | 60.00% |
| BuffBoiKukui vs Devil Jin | 5–4 | 55.56% |
| BuffBoiKukui vs Nina | 5–4 | 55.56% |
| BuffBoiKukui vs Dragunov | 6–2 | 75.00% |
| BuffBoiKukui vs Victor | 3–4 | 42.86% |
| BuffBoiKukui vs Raven | 4–3 | 57.14% |
| BuffBoiKukui vs Claudio | 5–1 | 83.33% |
| BuffBoiKukui vs Paul | 1–4 | 20.00% |
| BuffBoiKukui vs Bryan | 2–3 | 40.00% |
| BuffBoiKukui vs Lili | 2–3 | 40.00% |
| BuffBoiKukui vs Alisa | 1–4 | 20.00% |
| BuffBoiKukui vs Jack-8 | 1–2 | 33.33% |
| BuffBoiKukui vs Feng | 2–0 | 100.00% |
| BuffBoiKukui vs Leo | 0–2 | 0.00% |
| BuffBoiKukui vs Leroy | 0–2 | 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.