| Onassis10X vs King | 8–0 | 100.00% |
| Onassis10X vs Lili | 4–2 | 66.67% |
| Onassis10X vs Kazuya | 1–4 | 20.00% |
| Onassis10X vs Claudio | 3–2 | 60.00% |
| Onassis10X vs Miary Zo | 5–0 | 100.00% |
| Onassis10X vs Devil Jin | 1–2 | 33.33% |
| Onassis10X vs Victor | 3–0 | 100.00% |
| Onassis10X vs Anna | 1–2 | 33.33% |
| Onassis10X vs Armor King | 2–1 | 66.67% |
| Onassis10X vs Hwoarang | 0–2 | 0.00% |
| Onassis10X vs Steve | 2–0 | 100.00% |
| Onassis10X vs Leo | 2–0 | 100.00% |
| Onassis10X vs Lars | 2–0 | 100.00% |
| Onassis10X vs Alisa | 2–0 | 100.00% |
| Onassis10X vs Lee | 2–0 | 100.00% |
| Onassis10X vs Zafina | 2–0 | 100.00% |
| Onassis10X vs Reina | 2–0 | 100.00% |
| Onassis10X vs Clive | 2–0 | 100.00% |
| Onassis10X vs Law | 1–0 | 100.00% |
| Onassis10X vs Kuma | 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.