| Kachi491 vs Jack-8 | 4–1 | 80.00% |
| Kachi491 vs Alisa | 3–0 | 100.00% |
| Kachi491 vs Paul | 1–1 | 50.00% |
| Kachi491 vs Hwoarang | 2–0 | 100.00% |
| Kachi491 vs Devil Jin | 1–1 | 50.00% |
| Kachi491 vs Lili | 2–0 | 100.00% |
| Kachi491 vs Azucena | 1–1 | 50.00% |
| Kachi491 vs Victor | 2–0 | 100.00% |
| Kachi491 vs Jin | 1–0 | 100.00% |
| Kachi491 vs Leo | 1–0 | 100.00% |
| Kachi491 vs Leroy | 1–0 | 100.00% |
| Kachi491 vs Clive | 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.