| MrDeficient vs Steve | 8–5 | 61.54% |
| MrDeficient vs Yoshimitsu | 8–3 | 72.73% |
| MrDeficient vs Miary Zo | 7–4 | 63.64% |
| MrDeficient vs Hwoarang | 4–6 | 40.00% |
| MrDeficient vs Law | 6–3 | 66.67% |
| MrDeficient vs King | 4–4 | 50.00% |
| MrDeficient vs Jin | 3–3 | 50.00% |
| MrDeficient vs Kazuya | 2–4 | 33.33% |
| MrDeficient vs Jun | 1–5 | 16.67% |
| MrDeficient vs Reina | 3–3 | 50.00% |
| MrDeficient vs Eddy | 3–3 | 50.00% |
| MrDeficient vs Lili | 4–1 | 80.00% |
| MrDeficient vs Alisa | 2–3 | 40.00% |
| MrDeficient vs Heihachi | 2–2 | 50.00% |
| MrDeficient vs Armor King | 3–1 | 75.00% |
| MrDeficient vs Bryan | 2–1 | 66.67% |
| MrDeficient vs Asuka | 2–1 | 66.67% |
| MrDeficient vs Devil Jin | 2–0 | 100.00% |
| MrDeficient vs Dragunov | 2–0 | 100.00% |
| MrDeficient vs Panda | 2–0 | 100.00% |
| MrDeficient vs Zafina | 2–0 | 100.00% |
| MrDeficient vs Leroy | 2–0 | 100.00% |
| MrDeficient vs Victor | 2–0 | 100.00% |
| MrDeficient vs Lidia | 0–2 | 0.00% |
| MrDeficient vs Clive | 0–2 | 0.00% |
| MrDeficient vs Fahkumram | 2–0 | 100.00% |
| MrDeficient vs Anna | 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.