| Good Effort vs Kazuya | 3–8 | 27.27% |
| Good Effort vs Steve | 4–7 | 36.36% |
| Good Effort vs Lee | 2–8 | 20.00% |
| Good Effort vs Bryan | 4–5 | 44.44% |
| Good Effort vs King | 2–5 | 28.57% |
| Good Effort vs Leo | 2–5 | 28.57% |
| Good Effort vs Reina | 3–4 | 42.86% |
| Good Effort vs Jin | 2–4 | 33.33% |
| Good Effort vs Nina | 2–4 | 33.33% |
| Good Effort vs Hwoarang | 2–2 | 50.00% |
| Good Effort vs Asuka | 0–4 | 0.00% |
| Good Effort vs Paul | 1–2 | 33.33% |
| Good Effort vs Xiaoyu | 1–2 | 33.33% |
| Good Effort vs Jack-8 | 1–2 | 33.33% |
| Good Effort vs Feng | 1–2 | 33.33% |
| Good Effort vs Lili | 3–0 | 100.00% |
| Good Effort vs Claudio | 1–2 | 33.33% |
| Good Effort vs Leroy | 1–2 | 33.33% |
| Good Effort vs Devil Jin | 0–2 | 0.00% |
| Good Effort vs Dragunov | 0–2 | 0.00% |
| Good Effort vs Panda | 2–0 | 100.00% |
| Good Effort vs Azucena | 0–2 | 0.00% |
| Good Effort vs Raven | 0–2 | 0.00% |
| Good Effort vs Jun | 0–1 | 0.00% |
| Good Effort vs Victor | 0–1 | 0.00% |
| Good Effort vs Eddy | 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.