| chaeyy vs Dragunov | 35–25 | 58.33% |
| chaeyy vs Jin | 31–19 | 62.00% |
| chaeyy vs King | 26–19 | 57.78% |
| chaeyy vs Bryan | 31–11 | 73.81% |
| chaeyy vs Kazuya | 23–13 | 63.89% |
| chaeyy vs Law | 25–9 | 73.53% |
| chaeyy vs Heihachi | 20–10 | 66.67% |
| chaeyy vs Reina | 12–16 | 42.86% |
| chaeyy vs Paul | 13–13 | 50.00% |
| chaeyy vs Devil Jin | 7–17 | 29.17% |
| chaeyy vs Hwoarang | 13–9 | 59.09% |
| chaeyy vs Lili | 18–4 | 81.82% |
| chaeyy vs Steve | 10–11 | 47.62% |
| chaeyy vs Clive | 10–10 | 50.00% |
| chaeyy vs Alisa | 8–10 | 44.44% |
| chaeyy vs Yoshimitsu | 10–7 | 58.82% |
| chaeyy vs Lars | 6–9 | 40.00% |
| chaeyy vs Victor | 6–9 | 40.00% |
| chaeyy vs Asuka | 7–7 | 50.00% |
| chaeyy vs Fahkumram | 10–4 | 71.43% |
| chaeyy vs Jun | 5–8 | 38.46% |
| chaeyy vs Xiaoyu | 7–4 | 63.64% |
| chaeyy vs Shaheen | 3–4 | 42.86% |
| chaeyy vs Panda | 2–5 | 28.57% |
| chaeyy vs Azucena | 4–3 | 57.14% |
| chaeyy vs Eddy | 4–3 | 57.14% |
| chaeyy vs Jack-8 | 6–0 | 100.00% |
| chaeyy vs Claudio | 2–4 | 33.33% |
| chaeyy vs Leroy | 4–2 | 66.67% |
| chaeyy vs Lidia | 2–4 | 33.33% |
| chaeyy vs Lee | 4–1 | 80.00% |
| chaeyy vs Kuma | 2–3 | 40.00% |
| chaeyy vs Nina | 2–2 | 50.00% |
| chaeyy vs Raven | 2–1 | 66.67% |
| chaeyy vs Armor King | 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.