| Ryuu Killer vs Jin | 18–16 | 52.94% |
| Ryuu Killer vs Kazuya | 17–14 | 54.84% |
| Ryuu Killer vs Heihachi | 14–14 | 50.00% |
| Ryuu Killer vs King | 14–10 | 58.33% |
| Ryuu Killer vs Hwoarang | 12–10 | 54.55% |
| Ryuu Killer vs Jun | 5–10 | 33.33% |
| Ryuu Killer vs Bryan | 10–3 | 76.92% |
| Ryuu Killer vs Reina | 7–6 | 53.85% |
| Ryuu Killer vs Law | 11–0 | 100.00% |
| Ryuu Killer vs Yoshimitsu | 5–5 | 50.00% |
| Ryuu Killer vs Steve | 5–5 | 50.00% |
| Ryuu Killer vs Dragunov | 8–2 | 80.00% |
| Ryuu Killer vs Victor | 2–6 | 25.00% |
| Ryuu Killer vs Devil Jin | 4–3 | 57.14% |
| Ryuu Killer vs Azucena | 5–2 | 71.43% |
| Ryuu Killer vs Paul | 3–3 | 50.00% |
| Ryuu Killer vs Jack-8 | 4–2 | 66.67% |
| Ryuu Killer vs Alisa | 4–2 | 66.67% |
| Ryuu Killer vs Claudio | 4–2 | 66.67% |
| Ryuu Killer vs Raven | 3–3 | 50.00% |
| Ryuu Killer vs Xiaoyu | 3–2 | 60.00% |
| Ryuu Killer vs Feng | 2–3 | 40.00% |
| Ryuu Killer vs Leo | 1–4 | 20.00% |
| Ryuu Killer vs Lars | 2–3 | 40.00% |
| Ryuu Killer vs Lee | 2–3 | 40.00% |
| Ryuu Killer vs Kuma | 1–4 | 20.00% |
| Ryuu Killer vs Leroy | 2–3 | 40.00% |
| Ryuu Killer vs Asuka | 0–4 | 0.00% |
| Ryuu Killer vs Shaheen | 2–2 | 50.00% |
| Ryuu Killer vs Eddy | 3–1 | 75.00% |
| Ryuu Killer vs Lidia | 2–1 | 66.67% |
| Ryuu Killer vs Lili | 0–1 | 0.00% |
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.