| Mona8899 vs Steve | 11–5 | 68.75% |
| Mona8899 vs Lars | 13–2 | 86.67% |
| Mona8899 vs Kazuya | 9–1 | 90.00% |
| Mona8899 vs King | 8–1 | 88.89% |
| Mona8899 vs Reina | 7–0 | 100.00% |
| Mona8899 vs Bryan | 4–2 | 66.67% |
| Mona8899 vs Dragunov | 3–1 | 75.00% |
| Mona8899 vs Lee | 4–0 | 100.00% |
| Mona8899 vs Armor King | 3–1 | 75.00% |
| Mona8899 vs Lili | 2–1 | 66.67% |
| Mona8899 vs Victor | 3–0 | 100.00% |
| Mona8899 vs Miary Zo | 3–0 | 100.00% |
| Mona8899 vs Yoshimitsu | 2–0 | 100.00% |
| Mona8899 vs Jin | 2–0 | 100.00% |
| Mona8899 vs Claudio | 2–0 | 100.00% |
| Mona8899 vs Nina | 2–0 | 100.00% |
| Mona8899 vs Leroy | 2–0 | 100.00% |
| Mona8899 vs Azucena | 2–0 | 100.00% |
| Mona8899 vs Clive | 2–0 | 100.00% |
| Mona8899 vs Shaheen | 1–0 | 100.00% |
| Mona8899 vs Lidia | 1–0 | 100.00% |
| Mona8899 vs Heihachi | 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.