| JYYSOO vs Jin | 6–17 | 26.09% |
| JYYSOO vs Eddy | 2–20 | 9.09% |
| JYYSOO vs Reina | 7–13 | 35.00% |
| JYYSOO vs Dragunov | 6–13 | 31.58% |
| JYYSOO vs Law | 6–12 | 33.33% |
| JYYSOO vs Steve | 8–7 | 53.33% |
| JYYSOO vs Victor | 3–9 | 25.00% |
| JYYSOO vs Hwoarang | 6–5 | 54.55% |
| JYYSOO vs King | 5–5 | 50.00% |
| JYYSOO vs Yoshimitsu | 2–7–1 | 22.22% |
| JYYSOO vs Heihachi | 5–5 | 50.00% |
| JYYSOO vs Lili | 1–8 | 11.11% |
| JYYSOO vs Raven | 4–5 | 44.44% |
| JYYSOO vs Kazuya | 4–4 | 50.00% |
| JYYSOO vs Devil Jin | 3–5 | 37.50% |
| JYYSOO vs Lars | 1–7 | 12.50% |
| JYYSOO vs Azucena | 7–1 | 87.50% |
| JYYSOO vs Xiaoyu | 4–3 | 57.14% |
| JYYSOO vs Alisa | 2–5 | 28.57% |
| JYYSOO vs Leo | 1–5 | 16.67% |
| JYYSOO vs Jack-8 | 2–3 | 40.00% |
| JYYSOO vs Asuka | 1–4 | 20.00% |
| JYYSOO vs Lee | 1–4 | 20.00% |
| JYYSOO vs Lidia | 1–4 | 20.00% |
| JYYSOO vs Paul | 2–2 | 50.00% |
| JYYSOO vs Bryan | 0–4 | 0.00% |
| JYYSOO vs Feng | 1–3 | 25.00% |
| JYYSOO vs Jun | 0–4 | 0.00% |
| JYYSOO vs Kuma | 1–2 | 33.33% |
| JYYSOO vs Claudio | 0–2 | 0.00% |
| JYYSOO vs Nina | 2–0 | 100.00% |
| JYYSOO vs Zafina | 1–1 | 50.00% |
| JYYSOO vs Shaheen | 1–0 | 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.