| KyoGS vs Reina | 16–12 | 57.14% |
| KyoGS vs Lidia | 7–10 | 41.18% |
| KyoGS vs Kazuya | 10–6 | 62.50% |
| KyoGS vs King | 11–4 | 73.33% |
| KyoGS vs Steve | 7–6 | 53.85% |
| KyoGS vs Lili | 9–3 | 75.00% |
| KyoGS vs Law | 5–5 | 50.00% |
| KyoGS vs Dragunov | 4–6 | 40.00% |
| KyoGS vs Jin | 1–7 | 12.50% |
| KyoGS vs Victor | 6–2 | 75.00% |
| KyoGS vs Eddy | 5–3 | 62.50% |
| KyoGS vs Bryan | 4–3 | 57.14% |
| KyoGS vs Paul | 2–2 | 50.00% |
| KyoGS vs Hwoarang | 3–1 | 75.00% |
| KyoGS vs Asuka | 4–0 | 100.00% |
| KyoGS vs Yoshimitsu | 3–0 | 100.00% |
| KyoGS vs Devil Jin | 1–2 | 33.33% |
| KyoGS vs Lars | 1–2 | 33.33% |
| KyoGS vs Alisa | 2–1 | 66.67% |
| KyoGS vs Shaheen | 2–1 | 66.67% |
| KyoGS vs Kuma | 1–2 | 33.33% |
| KyoGS vs Xiaoyu | 2–0 | 100.00% |
| KyoGS vs Jack-8 | 2–0 | 100.00% |
| KyoGS vs Feng | 0–2 | 0.00% |
| KyoGS vs Leo | 2–0 | 100.00% |
| KyoGS vs Claudio | 2–0 | 100.00% |
| KyoGS vs Lee | 1–0 | 100.00% |
| KyoGS vs Zafina | 0–1 | 0.00% |
| KyoGS vs Jun | 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.