| KoBee vs Kazuya | 21–11 | 65.62% |
| KoBee vs Reina | 16–12 | 57.14% |
| KoBee vs Jin | 9–13 | 40.91% |
| KoBee vs Law | 6–7 | 46.15% |
| KoBee vs Yoshimitsu | 7–6 | 53.85% |
| KoBee vs Lili | 5–6 | 45.45% |
| KoBee vs Bryan | 3–7 | 30.00% |
| KoBee vs Paul | 6–3 | 66.67% |
| KoBee vs Steve | 5–4 | 55.56% |
| KoBee vs Dragunov | 5–4 | 55.56% |
| KoBee vs Lee | 4–5 | 44.44% |
| KoBee vs Hwoarang | 6–2 | 75.00% |
| KoBee vs Xiaoyu | 5–3 | 62.50% |
| KoBee vs Claudio | 4–4 | 50.00% |
| KoBee vs Raven | 4–4 | 50.00% |
| KoBee vs King | 4–3 | 57.14% |
| KoBee vs Leo | 4–3 | 57.14% |
| KoBee vs Victor | 2–5 | 28.57% |
| KoBee vs Jack-8 | 5–1 | 83.33% |
| KoBee vs Nina | 2–4 | 33.33% |
| KoBee vs Leroy | 1–5 | 16.67% |
| KoBee vs Asuka | 2–3 | 40.00% |
| KoBee vs Devil Jin | 4–1 | 80.00% |
| KoBee vs Feng | 2–3 | 40.00% |
| KoBee vs Lars | 3–2 | 60.00% |
| KoBee vs Eddy | 3–2 | 60.00% |
| KoBee vs Alisa | 1–2 | 33.33% |
| KoBee vs Zafina | 3–0 | 100.00% |
| KoBee vs Jun | 3–0 | 100.00% |
| KoBee vs Azucena | 2–0 | 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.