| Chukoy vs Paul | 25–28 | 47.17% |
| Chukoy vs Jin | 20–17 | 54.05% |
| Chukoy vs Law | 17–15 | 53.12% |
| Chukoy vs Dragunov | 17–15 | 53.12% |
| Chukoy vs Victor | 14–18 | 43.75% |
| Chukoy vs Feng | 20–10 | 66.67% |
| Chukoy vs Hwoarang | 3–22 | 12.00% |
| Chukoy vs Kazuya | 13–12 | 52.00% |
| Chukoy vs Nina | 13–11 | 54.17% |
| Chukoy vs King | 9–12 | 42.86% |
| Chukoy vs Lili | 12–9 | 57.14% |
| Chukoy vs Steve | 13–7 | 65.00% |
| Chukoy vs Lars | 9–10 | 47.37% |
| Chukoy vs Eddy | 12–7 | 63.16% |
| Chukoy vs Yoshimitsu | 9–9 | 50.00% |
| Chukoy vs Jun | 9–9 | 50.00% |
| Chukoy vs Devil Jin | 9–7 | 56.25% |
| Chukoy vs Reina | 11–5 | 68.75% |
| Chukoy vs Leroy | 9–5 | 64.29% |
| Chukoy vs Alisa | 4–8 | 33.33% |
| Chukoy vs Asuka | 5–6 | 45.45% |
| Chukoy vs Bryan | 5–5 | 50.00% |
| Chukoy vs Lee | 3–7 | 30.00% |
| Chukoy vs Azucena | 3–7 | 30.00% |
| Chukoy vs Xiaoyu | 4–5 | 44.44% |
| Chukoy vs Leo | 2–4 | 33.33% |
| Chukoy vs Raven | 0–4 | 0.00% |
| Chukoy vs Jack-8 | 0–3 | 0.00% |
| Chukoy vs Kuma | 0–3 | 0.00% |
| Chukoy vs Zafina | 1–2 | 33.33% |
| Chukoy vs Claudio | 0–2 | 0.00% |
| Chukoy vs Anna | 0–2 | 0.00% |
| Chukoy vs Shaheen | 0–1 | 0.00% |
| Chukoy vs Clive | 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.