| yjyjyj vs Hwoarang | 9–27 | 25.00% |
| yjyjyj vs Paul | 6–22 | 21.43% |
| yjyjyj vs Lili | 4–20 | 16.67% |
| yjyjyj vs Kazuya | 5–17 | 22.73% |
| yjyjyj vs King | 7–14 | 33.33% |
| yjyjyj vs Reina | 2–18 | 10.00% |
| yjyjyj vs Lidia | 8–11 | 42.11% |
| yjyjyj vs Yoshimitsu | 5–13 | 27.78% |
| yjyjyj vs Dragunov | 3–14 | 17.65% |
| yjyjyj vs Jin | 2–14 | 12.50% |
| yjyjyj vs Law | 5–9 | 35.71% |
| yjyjyj vs Victor | 1–10 | 9.09% |
| yjyjyj vs Bryan | 3–6 | 33.33% |
| yjyjyj vs Asuka | 3–6 | 33.33% |
| yjyjyj vs Nina | 1–7 | 12.50% |
| yjyjyj vs Steve | 1–6 | 14.29% |
| yjyjyj vs Lee | 4–3 | 57.14% |
| yjyjyj vs Heihachi | 0–7 | 0.00% |
| yjyjyj vs Devil Jin | 0–6 | 0.00% |
| yjyjyj vs Leo | 2–4 | 33.33% |
| yjyjyj vs Alisa | 0–6 | 0.00% |
| yjyjyj vs Zafina | 3–3 | 50.00% |
| yjyjyj vs Xiaoyu | 2–3 | 40.00% |
| yjyjyj vs Leroy | 2–3 | 40.00% |
| yjyjyj vs Jun | 2–3 | 40.00% |
| yjyjyj vs Azucena | 2–3 | 40.00% |
| yjyjyj vs Lars | 1–2 | 33.33% |
| yjyjyj vs Eddy | 1–2 | 33.33% |
| yjyjyj vs Jack-8 | 0–2 | 0.00% |
| yjyjyj vs Claudio | 0–2 | 0.00% |
| yjyjyj vs Kuma | 0–2 | 0.00% |
| yjyjyj vs Panda | 0–2 | 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.