| Kyu999 vs Jin | 11–3 | 78.57% |
| Kyu999 vs Kazuya | 9–5 | 64.29% |
| Kyu999 vs Anna | 7–5 | 58.33% |
| Kyu999 vs Yoshimitsu | 8–1 | 88.89% |
| Kyu999 vs Steve | 4–4 | 50.00% |
| Kyu999 vs Claudio | 4–4 | 50.00% |
| Kyu999 vs Lee | 2–5 | 28.57% |
| Kyu999 vs Reina | 5–2 | 71.43% |
| Kyu999 vs Hwoarang | 4–2 | 66.67% |
| Kyu999 vs Bryan | 3–3 | 50.00% |
| Kyu999 vs Lars | 4–2 | 66.67% |
| Kyu999 vs Paul | 2–3 | 40.00% |
| Kyu999 vs Dragunov | 3–2 | 60.00% |
| Kyu999 vs Law | 2–2 | 50.00% |
| Kyu999 vs King | 2–2 | 50.00% |
| Kyu999 vs Xiaoyu | 4–0 | 100.00% |
| Kyu999 vs Lili | 4–0 | 100.00% |
| Kyu999 vs Asuka | 2–1 | 66.67% |
| Kyu999 vs Alisa | 1–2 | 33.33% |
| Kyu999 vs Azucena | 0–3 | 0.00% |
| Kyu999 vs Clive | 1–2 | 33.33% |
| Kyu999 vs Devil Jin | 1–1 | 50.00% |
| Kyu999 vs Victor | 1–1 | 50.00% |
| Kyu999 vs Raven | 0–2 | 0.00% |
| Kyu999 vs Feng | 0–1 | 0.00% |
| Kyu999 vs Nina | 1–0 | 100.00% |
| Kyu999 vs Lidia | 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.