| Chackie20 vs Reina | 12–10 | 54.55% |
| Chackie20 vs Law | 7–4 | 63.64% |
| Chackie20 vs Hwoarang | 1–10 | 9.09% |
| Chackie20 vs King | 3–7 | 30.00% |
| Chackie20 vs Yoshimitsu | 8–2 | 80.00% |
| Chackie20 vs Eddy | 3–6 | 33.33% |
| Chackie20 vs Steve | 2–6 | 25.00% |
| Chackie20 vs Lili | 3–4 | 42.86% |
| Chackie20 vs Victor | 5–2 | 71.43% |
| Chackie20 vs Asuka | 2–3 | 40.00% |
| Chackie20 vs Shaheen | 1–4 | 20.00% |
| Chackie20 vs Lee | 4–1 | 80.00% |
| Chackie20 vs Xiaoyu | 4–0 | 100.00% |
| Chackie20 vs Jin | 2–2 | 50.00% |
| Chackie20 vs Bryan | 3–1 | 75.00% |
| Chackie20 vs Kazuya | 2–2 | 50.00% |
| Chackie20 vs Devil Jin | 4–0 | 100.00% |
| Chackie20 vs Leo | 0–4 | 0.00% |
| Chackie20 vs Claudio | 2–2 | 50.00% |
| Chackie20 vs Kuma | 0–4 | 0.00% |
| Chackie20 vs Heihachi | 2–2 | 50.00% |
| Chackie20 vs Dragunov | 2–1 | 66.67% |
| Chackie20 vs Alisa | 3–0 | 100.00% |
| Chackie20 vs Paul | 2–0 | 100.00% |
| Chackie20 vs Feng | 0–2 | 0.00% |
| Chackie20 vs Nina | 0–2 | 0.00% |
| Chackie20 vs Panda | 2–0 | 100.00% |
| Chackie20 vs Zafina | 0–2 | 0.00% |
| Chackie20 vs Azucena | 2–0 | 100.00% |
| Chackie20 vs Raven | 2–0 | 100.00% |
| Chackie20 vs Lidia | 1–1 | 50.00% |
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.