| Courier Six vs King | 15–6 | 71.43% |
| Courier Six vs Hwoarang | 11–7 | 61.11% |
| Courier Six vs Reina | 8–9 | 47.06% |
| Courier Six vs Steve | 7–5 | 58.33% |
| Courier Six vs Azucena | 5–6 | 45.45% |
| Courier Six vs Lili | 3–6 | 33.33% |
| Courier Six vs Eddy | 3–6 | 33.33% |
| Courier Six vs Heihachi | 6–3 | 66.67% |
| Courier Six vs Law | 3–5 | 37.50% |
| Courier Six vs Kazuya | 7–1 | 87.50% |
| Courier Six vs Jin | 5–2 | 71.43% |
| Courier Six vs Dragunov | 4–3 | 57.14% |
| Courier Six vs Victor | 4–3 | 57.14% |
| Courier Six vs Yoshimitsu | 3–2 | 60.00% |
| Courier Six vs Jack-8 | 1–4 | 20.00% |
| Courier Six vs Lee | 1–4 | 20.00% |
| Courier Six vs Armor King | 3–2 | 60.00% |
| Courier Six vs Asuka | 2–2 | 50.00% |
| Courier Six vs Nina | 3–1 | 75.00% |
| Courier Six vs Devil Jin | 0–3 | 0.00% |
| Courier Six vs Leo | 1–2 | 33.33% |
| Courier Six vs Lars | 1–2 | 33.33% |
| Courier Six vs Anna | 1–2 | 33.33% |
| Courier Six vs Bryan | 2–0 | 100.00% |
| Courier Six vs Feng | 2–0 | 100.00% |
| Courier Six vs Alisa | 1–1 | 50.00% |
| Courier Six vs Claudio | 0–2 | 0.00% |
| Courier Six vs Panda | 0–2 | 0.00% |
| Courier Six vs Leroy | 2–0 | 100.00% |
| Courier Six vs Paul | 0–1 | 0.00% |
| Courier Six vs Jun | 0–1 | 0.00% |
| Courier Six vs Lidia | 0–1 | 0.00% |
| Courier Six 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.