| MordyMordecai vs King | 13–3 | 81.25% |
| MordyMordecai vs Bryan | 7–8 | 46.67% |
| MordyMordecai vs Jin | 10–2 | 83.33% |
| MordyMordecai vs Lili | 11–1 | 91.67% |
| MordyMordecai vs Azucena | 11–1 | 91.67% |
| MordyMordecai vs Lars | 10–1 | 90.91% |
| MordyMordecai vs Steve | 5–5 | 50.00% |
| MordyMordecai vs Reina | 8–2 | 80.00% |
| MordyMordecai vs Kazuya | 6–3 | 66.67% |
| MordyMordecai vs Clive | 5–3 | 62.50% |
| MordyMordecai vs Anna | 5–3 | 62.50% |
| MordyMordecai vs Paul | 3–4 | 42.86% |
| MordyMordecai vs Asuka | 4–3 | 57.14% |
| MordyMordecai vs Armor King | 4–3 | 57.14% |
| MordyMordecai vs Yoshimitsu | 2–4 | 33.33% |
| MordyMordecai vs Hwoarang | 4–2 | 66.67% |
| MordyMordecai vs Dragunov | 6–0 | 100.00% |
| MordyMordecai vs Alisa | 5–0 | 100.00% |
| MordyMordecai vs Victor | 3–2 | 60.00% |
| MordyMordecai vs Lidia | 5–0 | 100.00% |
| MordyMordecai vs Miary Zo | 2–3 | 40.00% |
| MordyMordecai vs Law | 4–0 | 100.00% |
| MordyMordecai vs Devil Jin | 2–2 | 50.00% |
| MordyMordecai vs Fahkumram | 2–2 | 50.00% |
| MordyMordecai vs Jack-8 | 2–1 | 66.67% |
| MordyMordecai vs Leo | 2–1 | 66.67% |
| MordyMordecai vs Jun | 1–2 | 33.33% |
| MordyMordecai vs Eddy | 3–0 | 100.00% |
| MordyMordecai vs Heihachi | 1–2 | 33.33% |
| MordyMordecai vs Xiaoyu | 2–0 | 100.00% |
| MordyMordecai vs Feng | 2–0 | 100.00% |
| MordyMordecai vs Leroy | 1–1 | 50.00% |
| MordyMordecai vs Shaheen | 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.