| MBYonko vs King | 6–8 | 42.86% |
| MBYonko vs Hwoarang | 6–3 | 66.67% |
| MBYonko vs Jin | 6–3 | 66.67% |
| MBYonko vs Steve | 4–5 | 44.44% |
| MBYonko vs Kazuya | 5–2 | 71.43% |
| MBYonko vs Leroy | 4–0 | 100.00% |
| MBYonko vs Victor | 3–1 | 75.00% |
| MBYonko vs Xiaoyu | 2–1 | 66.67% |
| MBYonko vs Paul | 2–0 | 100.00% |
| MBYonko vs Asuka | 2–0 | 100.00% |
| MBYonko vs Nina | 2–0 | 100.00% |
| MBYonko vs Zafina | 2–0 | 100.00% |
| MBYonko vs Jun | 2–0 | 100.00% |
| MBYonko vs Reina | 0–2 | 0.00% |
| MBYonko vs Azucena | 1–1 | 50.00% |
| MBYonko vs Heihachi | 0–2 | 0.00% |
| MBYonko vs Law | 0–1 | 0.00% |
| MBYonko vs Yoshimitsu | 0–1 | 0.00% |
| MBYonko vs Lili | 1–0 | 100.00% |
| MBYonko vs Dragunov | 0–1 | 0.00% |
| MBYonko vs Lars | 0–1 | 0.00% |
| MBYonko vs Lee | 1–0 | 100.00% |
| MBYonko vs Clive | 1–0 | 100.00% |
| MBYonko vs Fahkumram | 0–1 | 0.00% |
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.