| Ryuujin Yamada vs Steve | 16–16 | 50.00% |
| Ryuujin Yamada vs Kazuya | 9–15 | 37.50% |
| Ryuujin Yamada vs Reina | 10–14 | 41.67% |
| Ryuujin Yamada vs Dragunov | 8–15 | 34.78% |
| Ryuujin Yamada vs King | 5–16 | 23.81% |
| Ryuujin Yamada vs Paul | 10–10 | 50.00% |
| Ryuujin Yamada vs Law | 10–9 | 52.63% |
| Ryuujin Yamada vs Lars | 8–10 | 44.44% |
| Ryuujin Yamada vs Eddy | 5–10 | 33.33% |
| Ryuujin Yamada vs Lili | 7–6 | 53.85% |
| Ryuujin Yamada vs Anna | 3–10 | 23.08% |
| Ryuujin Yamada vs Hwoarang | 7–5 | 58.33% |
| Ryuujin Yamada vs Jack-8 | 6–6 | 50.00% |
| Ryuujin Yamada vs Yoshimitsu | 7–4 | 63.64% |
| Ryuujin Yamada vs Jin | 4–6 | 40.00% |
| Ryuujin Yamada vs Claudio | 2–8 | 20.00% |
| Ryuujin Yamada vs Azucena | 3–7 | 30.00% |
| Ryuujin Yamada vs Victor | 6–4 | 60.00% |
| Ryuujin Yamada vs Asuka | 4–5 | 44.44% |
| Ryuujin Yamada vs Lidia | 2–7 | 22.22% |
| Ryuujin Yamada vs Bryan | 1–6 | 14.29% |
| Ryuujin Yamada vs Heihachi | 2–5 | 28.57% |
| Ryuujin Yamada vs Xiaoyu | 2–4 | 33.33% |
| Ryuujin Yamada vs Nina | 3–3 | 50.00% |
| Ryuujin Yamada vs Devil Jin | 2–3 | 40.00% |
| Ryuujin Yamada vs Lee | 1–4 | 20.00% |
| Ryuujin Yamada vs Jun | 2–3 | 40.00% |
| Ryuujin Yamada vs Panda | 2–2 | 50.00% |
| Ryuujin Yamada vs Zafina | 0–4 | 0.00% |
| Ryuujin Yamada vs Raven | 3–1 | 75.00% |
| Ryuujin Yamada vs Clive | 1–3 | 25.00% |
| Ryuujin Yamada vs Armor King | 1–3 | 25.00% |
| Ryuujin Yamada vs Feng | 2–1 | 66.67% |
| Ryuujin Yamada vs Alisa | 0–2 | 0.00% |
| Ryuujin Yamada vs Leroy | 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.