| KroX1S vs Hwoarang | 9–6 | 60.00% |
| KroX1S vs Kazuya | 8–5 | 61.54% |
| KroX1S vs Jin | 2–7 | 22.22% |
| KroX1S vs Lili | 5–4 | 55.56% |
| KroX1S vs Reina | 3–4 | 42.86% |
| KroX1S vs Paul | 4–1 | 80.00% |
| KroX1S vs King | 5–0 | 100.00% |
| KroX1S vs Yoshimitsu | 5–0 | 100.00% |
| KroX1S vs Law | 2–2 | 50.00% |
| KroX1S vs Asuka | 4–0 | 100.00% |
| KroX1S vs Jun | 2–2 | 50.00% |
| KroX1S vs Xiaoyu | 1–2 | 33.33% |
| KroX1S vs Steve | 2–1 | 66.67% |
| KroX1S vs Dragunov | 1–2 | 33.33% |
| KroX1S vs Claudio | 0–3 | 0.00% |
| KroX1S vs Victor | 3–0 | 100.00% |
| KroX1S vs Eddy | 1–2 | 33.33% |
| KroX1S vs Jack-8 | 1–1 | 50.00% |
| KroX1S vs Devil Jin | 1–1 | 50.00% |
| KroX1S vs Alisa | 1–1 | 50.00% |
| KroX1S vs Nina | 2–0 | 100.00% |
| KroX1S vs Raven | 2–0 | 100.00% |
| KroX1S vs Feng | 1–0 | 100.00% |
| KroX1S vs Lee | 1–0 | 100.00% |
| KroX1S vs Kuma | 0–1 | 0.00% |
| KroX1S vs Azucena | 1–0 | 100.00% |
| KroX1S vs Heihachi | 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.