| Ryguy vs King | 26–31 | 45.61% |
| Ryguy vs Steve | 23–24 | 48.94% |
| Ryguy vs Kazuya | 19–27 | 41.30% |
| Ryguy vs Reina | 22–19 | 53.66% |
| Ryguy vs Jin | 23–13 | 63.89% |
| Ryguy vs Dragunov | 16–16 | 50.00% |
| Ryguy vs Bryan | 21–10 | 67.74% |
| Ryguy vs Law | 15–12 | 55.56% |
| Ryguy vs Lili | 21–5 | 80.77% |
| Ryguy vs Jun | 8–18 | 30.77% |
| Ryguy vs Victor | 11–15 | 42.31% |
| Ryguy vs Yoshimitsu | 13–11 | 54.17% |
| Ryguy vs Alisa | 15–9 | 62.50% |
| Ryguy vs Lee | 11–13 | 45.83% |
| Ryguy vs Paul | 13–9 | 59.09% |
| Ryguy vs Hwoarang | 9–13 | 40.91% |
| Ryguy vs Fahkumram | 12–10 | 54.55% |
| Ryguy vs Devil Jin | 10–10 | 50.00% |
| Ryguy vs Lars | 10–7 | 58.82% |
| Ryguy vs Azucena | 10–7 | 58.82% |
| Ryguy vs Asuka | 3–13 | 18.75% |
| Ryguy vs Nina | 9–7 | 56.25% |
| Ryguy vs Leo | 8–5 | 61.54% |
| Ryguy vs Eddy | 4–9 | 30.77% |
| Ryguy vs Xiaoyu | 8–4 | 66.67% |
| Ryguy vs Leroy | 6–6 | 50.00% |
| Ryguy vs Raven | 4–6 | 40.00% |
| Ryguy vs Zafina | 5–4 | 55.56% |
| Ryguy vs Clive | 4–4 | 50.00% |
| Ryguy vs Jack-8 | 2–5 | 28.57% |
| Ryguy vs Claudio | 0–7 | 0.00% |
| Ryguy vs Kuma | 2–4 | 33.33% |
| Ryguy vs Feng | 4–1 | 80.00% |
| Ryguy vs Shaheen | 4–1 | 80.00% |
| Ryguy vs Lidia | 3–2 | 60.00% |
| Ryguy vs Anna | 3–2 | 60.00% |
| Ryguy vs Panda | 1–2 | 33.33% |
| Ryguy vs Heihachi | 2–1 | 66.67% |
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.