| CourseOfAction vs Anna | 6–3 | 66.67% |
| CourseOfAction vs Dragunov | 4–4 | 50.00% |
| CourseOfAction vs Paul | 6–1 | 85.71% |
| CourseOfAction vs Lars | 4–3 | 57.14% |
| CourseOfAction vs Nina | 6–1 | 85.71% |
| CourseOfAction vs Eddy | 2–4 | 33.33% |
| CourseOfAction vs Heihachi | 2–4 | 33.33% |
| CourseOfAction vs King | 0–5 | 0.00% |
| CourseOfAction vs Hwoarang | 4–1 | 80.00% |
| CourseOfAction vs Jin | 2–3 | 40.00% |
| CourseOfAction vs Bryan | 4–1 | 80.00% |
| CourseOfAction vs Feng | 1–4 | 20.00% |
| CourseOfAction vs Claudio | 3–2 | 60.00% |
| CourseOfAction vs Reina | 4–1 | 80.00% |
| CourseOfAction vs Yoshimitsu | 2–2 | 50.00% |
| CourseOfAction vs Asuka | 3–1 | 75.00% |
| CourseOfAction vs Xiaoyu | 0–3 | 0.00% |
| CourseOfAction vs Alisa | 3–0 | 100.00% |
| CourseOfAction vs Steve | 1–1 | 50.00% |
| CourseOfAction vs Lili | 0–2 | 0.00% |
| CourseOfAction vs Leo | 2–0 | 100.00% |
| CourseOfAction vs Zafina | 2–0 | 100.00% |
| CourseOfAction vs Jun | 2–0 | 100.00% |
| CourseOfAction vs Raven | 0–2 | 0.00% |
| CourseOfAction vs Lidia | 1–1 | 50.00% |
| CourseOfAction vs Clive | 0–2 | 0.00% |
| CourseOfAction vs Devil Jin | 1–0 | 100.00% |
| CourseOfAction vs Lee | 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.