| YeomChamchi vs Hwoarang | 18–13 | 58.06% |
| YeomChamchi vs Bryan | 16–8 | 66.67% |
| YeomChamchi vs Dragunov | 11–9 | 55.00% |
| YeomChamchi vs Kazuya | 11–8 | 57.89% |
| YeomChamchi vs Jin | 9–6 | 60.00% |
| YeomChamchi vs Steve | 9–6 | 60.00% |
| YeomChamchi vs Reina | 5–10 | 33.33% |
| YeomChamchi vs Paul | 13–1 | 92.86% |
| YeomChamchi vs Lars | 7–6 | 53.85% |
| YeomChamchi vs Victor | 7–6 | 53.85% |
| YeomChamchi vs Lili | 6–5 | 54.55% |
| YeomChamchi vs Leroy | 8–3 | 72.73% |
| YeomChamchi vs King | 7–3 | 70.00% |
| YeomChamchi vs Yoshimitsu | 4–6 | 40.00% |
| YeomChamchi vs Leo | 2–8 | 20.00% |
| YeomChamchi vs Jun | 4–6 | 40.00% |
| YeomChamchi vs Eddy | 5–5 | 50.00% |
| YeomChamchi vs Asuka | 1–6 | 14.29% |
| YeomChamchi vs Claudio | 4–3 | 57.14% |
| YeomChamchi vs Lee | 4–3 | 57.14% |
| YeomChamchi vs Law | 3–3 | 50.00% |
| YeomChamchi vs Devil Jin | 4–2 | 66.67% |
| YeomChamchi vs Feng | 2–4 | 33.33% |
| YeomChamchi vs Alisa | 2–4 | 33.33% |
| YeomChamchi vs Xiaoyu | 1–4 | 20.00% |
| YeomChamchi vs Kuma | 3–1 | 75.00% |
| YeomChamchi vs Raven | 2–2 | 50.00% |
| YeomChamchi vs Jack-8 | 1–2 | 33.33% |
| YeomChamchi vs Shaheen | 1–2 | 33.33% |
| YeomChamchi vs Panda | 1–1 | 50.00% |
| YeomChamchi vs Heihachi | 1–1 | 50.00% |
| YeomChamchi vs Nina | 1–0 | 100.00% |
| YeomChamchi vs Lidia | 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.