| Riddle vs Clive | 25–25 | 50.00% |
| Riddle vs Reina | 10–12 | 45.45% |
| Riddle vs King | 7–11 | 38.89% |
| Riddle vs Hwoarang | 7–7 | 50.00% |
| Riddle vs Lee | 4–10 | 28.57% |
| Riddle vs Jin | 5–8 | 38.46% |
| Riddle vs Dragunov | 2–10 | 16.67% |
| Riddle vs Jun | 7–5 | 58.33% |
| Riddle vs Kazuya | 6–5 | 54.55% |
| Riddle vs Law | 2–7 | 22.22% |
| Riddle vs Bryan | 0–9 | 0.00% |
| Riddle vs Paul | 4–4 | 50.00% |
| Riddle vs Yoshimitsu | 3–5 | 37.50% |
| Riddle vs Shaheen | 1–7 | 12.50% |
| Riddle vs Asuka | 3–4 | 42.86% |
| Riddle vs Lars | 6–0 | 100.00% |
| Riddle vs Claudio | 1–5 | 16.67% |
| Riddle vs Victor | 3–3 | 50.00% |
| Riddle vs Lili | 2–3 | 40.00% |
| Riddle vs Nina | 3–2 | 60.00% |
| Riddle vs Eddy | 4–1 | 80.00% |
| Riddle vs Devil Jin | 2–2 | 50.00% |
| Riddle vs Leo | 1–3 | 25.00% |
| Riddle vs Feng | 3–0 | 100.00% |
| Riddle vs Alisa | 0–3 | 0.00% |
| Riddle vs Kuma | 1–2 | 33.33% |
| Riddle vs Leroy | 2–1 | 66.67% |
| Riddle vs Lidia | 3–0 | 100.00% |
| Riddle vs Steve | 2–0 | 100.00% |
| Riddle vs Jack-8 | 0–2 | 0.00% |
| Riddle vs Azucena | 1–1 | 50.00% |
| Riddle vs Raven | 0–2 | 0.00% |
| Riddle vs Heihachi | 2–0 | 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.