| 4C4C1O vs Reina | 4–2 | 66.67% |
| 4C4C1O vs Lars | 0–6 | 0.00% |
| 4C4C1O vs Lili | 2–3 | 40.00% |
| 4C4C1O vs Hwoarang | 2–0 | 100.00% |
| 4C4C1O vs Alisa | 2–0 | 100.00% |
| 4C4C1O vs Leroy | 0–2 | 0.00% |
| 4C4C1O vs Jun | 0–2 | 0.00% |
| 4C4C1O vs Bryan | 0–1 | 0.00% |
| 4C4C1O vs Kuma | 1–0 | 100.00% |
| 4C4C1O vs Jin | 1–0 | 100.00% |
| 4C4C1O vs Leo | 0–1 | 0.00% |
| 4C4C1O vs Lee | 1–0 | 100.00% |
| 4C4C1O vs Raven | 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.