| Codenamespliff vs King | 7–4 | 63.64% |
| Codenamespliff vs Hwoarang | 4–4 | 50.00% |
| Codenamespliff vs Kazuya | 7–0 | 100.00% |
| Codenamespliff vs Lili | 4–3 | 57.14% |
| Codenamespliff vs Yoshimitsu | 6–0 | 100.00% |
| Codenamespliff vs Dragunov | 3–3 | 50.00% |
| Codenamespliff vs Paul | 2–3 | 40.00% |
| Codenamespliff vs Asuka | 2–3 | 40.00% |
| Codenamespliff vs Leroy | 1–4 | 20.00% |
| Codenamespliff vs Steve | 4–0 | 100.00% |
| Codenamespliff vs Nina | 2–2 | 50.00% |
| Codenamespliff vs Lee | 1–3 | 25.00% |
| Codenamespliff vs Reina | 3–1 | 75.00% |
| Codenamespliff vs Azucena | 2–2 | 50.00% |
| Codenamespliff vs Fahkumram | 2–2 | 50.00% |
| Codenamespliff vs Jin | 1–2 | 33.33% |
| Codenamespliff vs Bryan | 2–1 | 66.67% |
| Codenamespliff vs Clive | 2–1 | 66.67% |
| Codenamespliff vs Xiaoyu | 2–0 | 100.00% |
| Codenamespliff vs Jack-8 | 2–0 | 100.00% |
| Codenamespliff vs Leo | 0–2 | 0.00% |
| Codenamespliff vs Panda | 0–2 | 0.00% |
| Codenamespliff vs Eddy | 2–0 | 100.00% |
| Codenamespliff vs Lidia | 2–0 | 100.00% |
| Codenamespliff vs Heihachi | 0–2 | 0.00% |
| Codenamespliff vs Feng | 1–0 | 100.00% |
| Codenamespliff vs Alisa | 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.