| King Genocide vs King | 15–11 | 57.69% |
| King Genocide vs Kazuya | 15–9 | 62.50% |
| King Genocide vs Dragunov | 10–13 | 43.48% |
| King Genocide vs Reina | 10–13 | 43.48% |
| King Genocide vs Hwoarang | 7–14 | 33.33% |
| King Genocide vs Jin | 8–10 | 44.44% |
| King Genocide vs Bryan | 8–10 | 44.44% |
| King Genocide vs Law | 4–9 | 30.77% |
| King Genocide vs Yoshimitsu | 6–4 | 60.00% |
| King Genocide vs Leo | 5–5 | 50.00% |
| King Genocide vs Azucena | 8–2 | 80.00% |
| King Genocide vs Lili | 6–2 | 75.00% |
| King Genocide vs Jun | 4–4 | 50.00% |
| King Genocide vs Victor | 4–4 | 50.00% |
| King Genocide vs Raven | 4–4 | 50.00% |
| King Genocide vs Eddy | 5–3 | 62.50% |
| King Genocide vs Paul | 3–4 | 42.86% |
| King Genocide vs Lee | 4–3 | 57.14% |
| King Genocide vs Xiaoyu | 4–2 | 66.67% |
| King Genocide vs Steve | 4–2 | 66.67% |
| King Genocide vs Feng | 4–2 | 66.67% |
| King Genocide vs Devil Jin | 2–3 | 40.00% |
| King Genocide vs Alisa | 4–1 | 80.00% |
| King Genocide vs Nina | 3–1 | 75.00% |
| King Genocide vs Shaheen | 1–2 | 33.33% |
| King Genocide vs Zafina | 1–2 | 33.33% |
| King Genocide vs Lidia | 2–1 | 66.67% |
| King Genocide vs Panda | 2–0 | 100.00% |
| King Genocide vs Jack-8 | 0–1 | 0.00% |
| King Genocide vs Lars | 1–0 | 100.00% |
| King Genocide vs Claudio | 1–0 | 100.00% |
| King Genocide vs Kuma | 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.