| KGBoy vs Jun | 8–9 | 47.06% |
| KGBoy vs Eddy | 8–1 | 88.89% |
| KGBoy vs Law | 4–4 | 50.00% |
| KGBoy vs Steve | 4–4 | 50.00% |
| KGBoy vs Dragunov | 3–4 | 42.86% |
| KGBoy vs Kazuya | 4–2 | 66.67% |
| KGBoy vs Feng | 6–0 | 100.00% |
| KGBoy vs Alisa | 2–4 | 33.33% |
| KGBoy vs Jin | 2–3 | 40.00% |
| KGBoy vs Lili | 5–0 | 100.00% |
| KGBoy vs Reina | 5–0 | 100.00% |
| KGBoy vs Victor | 4–0 | 100.00% |
| KGBoy vs Yoshimitsu | 2–1 | 66.67% |
| KGBoy vs Bryan | 2–1 | 66.67% |
| KGBoy vs Asuka | 1–2 | 33.33% |
| KGBoy vs Claudio | 1–2 | 33.33% |
| KGBoy vs King | 2–0 | 100.00% |
| KGBoy vs Hwoarang | 2–0 | 100.00% |
| KGBoy vs Xiaoyu | 2–0 | 100.00% |
| KGBoy vs Azucena | 2–0 | 100.00% |
| KGBoy vs Lidia | 2–0 | 100.00% |
| KGBoy vs Heihachi | 2–0 | 100.00% |
| KGBoy vs Paul | 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.