| mjii2k vs Kazuya | 36–35 | 50.70% |
| mjii2k vs Jin | 27–41 | 39.71% |
| mjii2k vs King | 14–28 | 33.33% |
| mjii2k vs Reina | 22–19 | 53.66% |
| mjii2k vs Hwoarang | 17–20 | 45.95% |
| mjii2k vs Lili | 20–16 | 55.56% |
| mjii2k vs Eddy | 8–26 | 23.53% |
| mjii2k vs Steve | 15–17 | 46.88% |
| mjii2k vs Paul | 8–18 | 30.77% |
| mjii2k vs Law | 9–17 | 34.62% |
| mjii2k vs Dragunov | 11–15 | 42.31% |
| mjii2k vs Jun | 10–15 | 40.00% |
| mjii2k vs Bryan | 14–10 | 58.33% |
| mjii2k vs Devil Jin | 10–13 | 43.48% |
| mjii2k vs Xiaoyu | 9–13 | 40.91% |
| mjii2k vs Yoshimitsu | 4–15 | 21.05% |
| mjii2k vs Nina | 8–10 | 44.44% |
| mjii2k vs Azucena | 7–11 | 38.89% |
| mjii2k vs Victor | 9–9 | 50.00% |
| mjii2k vs Alisa | 9–7 | 56.25% |
| mjii2k vs Lee | 7–7 | 50.00% |
| mjii2k vs Leroy | 5–8 | 38.46% |
| mjii2k vs Panda | 4–7 | 36.36% |
| mjii2k vs Feng | 3–7 | 30.00% |
| mjii2k vs Leo | 1–9 | 10.00% |
| mjii2k vs Lars | 3–7 | 30.00% |
| mjii2k vs Asuka | 2–7 | 22.22% |
| mjii2k vs Kuma | 0–8 | 0.00% |
| mjii2k vs Jack-8 | 2–5 | 28.57% |
| mjii2k vs Claudio | 2–2 | 50.00% |
| mjii2k vs Shaheen | 0–3 | 0.00% |
| mjii2k vs Zafina | 0–3 | 0.00% |
| mjii2k vs Raven | 1–2 | 33.33% |
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.