| RYEOL vs King | 5–7 | 41.67% |
| RYEOL vs Victor | 4–8 | 33.33% |
| RYEOL vs Paul | 7–2 | 77.78% |
| RYEOL vs Kazuya | 3–6 | 33.33% |
| RYEOL vs Dragunov | 1–7 | 12.50% |
| RYEOL vs Jun | 4–4 | 50.00% |
| RYEOL vs Reina | 3–4 | 42.86% |
| RYEOL vs Hwoarang | 3–3 | 50.00% |
| RYEOL vs Lidia | 1–5 | 16.67% |
| RYEOL vs Steve | 3–2 | 60.00% |
| RYEOL vs Devil Jin | 2–3 | 40.00% |
| RYEOL vs Miary Zo | 0–4 | 0.00% |
| RYEOL vs Jin | 1–2 | 33.33% |
| RYEOL vs Asuka | 3–0 | 100.00% |
| RYEOL vs Azucena | 3–0 | 100.00% |
| RYEOL vs Xiaoyu | 0–2 | 0.00% |
| RYEOL vs Bryan | 0–2 | 0.00% |
| RYEOL vs Lars | 0–2 | 0.00% |
| RYEOL vs Alisa | 0–2 | 0.00% |
| RYEOL vs Zafina | 2–0 | 100.00% |
| RYEOL vs Clive | 0–2 | 0.00% |
| RYEOL vs Law | 1–0 | 100.00% |
| RYEOL vs Jack-8 | 1–0 | 100.00% |
| RYEOL vs Feng | 0–1 | 0.00% |
| RYEOL vs Lili | 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.