| Y_Gwalsik vs Paul | 4–17 | 19.05% |
| Y_Gwalsik vs Hwoarang | 2–16 | 11.11% |
| Y_Gwalsik vs Reina | 7–9 | 43.75% |
| Y_Gwalsik vs Lili | 1–12 | 7.69% |
| Y_Gwalsik vs Jun | 2–11 | 15.38% |
| Y_Gwalsik vs Dragunov | 4–7 | 36.36% |
| Y_Gwalsik vs Nina | 3–8 | 27.27% |
| Y_Gwalsik vs King | 2–6 | 25.00% |
| Y_Gwalsik vs Alisa | 1–7 | 12.50% |
| Y_Gwalsik vs Victor | 1–7 | 12.50% |
| Y_Gwalsik vs Kazuya | 3–4 | 42.86% |
| Y_Gwalsik vs Asuka | 1–6 | 14.29% |
| Y_Gwalsik vs Steve | 1–5 | 16.67% |
| Y_Gwalsik vs Leo | 1–5 | 16.67% |
| Y_Gwalsik vs Jin | 0–5 | 0.00% |
| Y_Gwalsik vs Bryan | 0–5 | 0.00% |
| Y_Gwalsik vs Xiaoyu | 2–1 | 66.67% |
| Y_Gwalsik vs Shaheen | 1–2 | 33.33% |
| Y_Gwalsik vs Law | 0–2 | 0.00% |
| Y_Gwalsik vs Jack-8 | 0–2 | 0.00% |
| Y_Gwalsik vs Devil Jin | 0–2 | 0.00% |
| Y_Gwalsik vs Feng | 0–2 | 0.00% |
| Y_Gwalsik vs Leroy | 0–2 | 0.00% |
| Y_Gwalsik vs Azucena | 0–2 | 0.00% |
| Y_Gwalsik vs Lee | 0–1 | 0.00% |
| Y_Gwalsik vs Raven | 0–1 | 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.