| MJOOC vs King | 4–8 | 33.33% |
| MJOOC vs Reina | 10–2 | 83.33% |
| MJOOC vs Victor | 3–5 | 37.50% |
| MJOOC vs Jin | 1–4 | 20.00% |
| MJOOC vs Kazuya | 3–2 | 60.00% |
| MJOOC vs Heihachi | 1–4 | 20.00% |
| MJOOC vs Armor King | 4–1 | 80.00% |
| MJOOC vs Feng | 0–4 | 0.00% |
| MJOOC vs Law | 1–2 | 33.33% |
| MJOOC vs Asuka | 1–2 | 33.33% |
| MJOOC vs Shaheen | 2–1 | 66.67% |
| MJOOC vs Kuma | 2–1 | 66.67% |
| MJOOC vs Eddy | 1–2 | 33.33% |
| MJOOC vs Clive | 2–1 | 66.67% |
| MJOOC vs Miary Zo | 2–1 | 66.67% |
| MJOOC vs Jack-8 | 0–2 | 0.00% |
| MJOOC vs Devil Jin | 0–2 | 0.00% |
| MJOOC vs Lili | 1–1 | 50.00% |
| MJOOC vs Dragunov | 2–0 | 100.00% |
| MJOOC vs Lidia | 1–1 | 50.00% |
| MJOOC vs Paul | 0–1 | 0.00% |
| MJOOC vs Bryan | 1–0 | 100.00% |
| MJOOC vs Steve | 0–1 | 0.00% |
| MJOOC vs Nina | 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.