| KINGKEFE21 vs King | 20–1 | 95.24% |
| KINGKEFE21 vs Jin | 11–1 | 91.67% |
| KINGKEFE21 vs Hwoarang | 8–1 | 88.89% |
| KINGKEFE21 vs Alisa | 6–0 | 100.00% |
| KINGKEFE21 vs Kuma | 6–0 | 100.00% |
| KINGKEFE21 vs Bryan | 4–1 | 80.00% |
| KINGKEFE21 vs Kazuya | 5–0 | 100.00% |
| KINGKEFE21 vs Heihachi | 5–0 | 100.00% |
| KINGKEFE21 vs Steve | 4–0 | 100.00% |
| KINGKEFE21 vs Jack-8 | 4–0 | 100.00% |
| KINGKEFE21 vs Dragunov | 4–0 | 100.00% |
| KINGKEFE21 vs Asuka | 2–1 | 66.67% |
| KINGKEFE21 vs Lee | 3–0 | 100.00% |
| KINGKEFE21 vs Panda | 3–0 | 100.00% |
| KINGKEFE21 vs Paul | 2–0 | 100.00% |
| KINGKEFE21 vs Law | 1–1 | 50.00% |
| KINGKEFE21 vs Xiaoyu | 2–0 | 100.00% |
| KINGKEFE21 vs Lili | 2–0 | 100.00% |
| KINGKEFE21 vs Claudio | 2–0 | 100.00% |
| KINGKEFE21 vs Reina | 1–1 | 50.00% |
| KINGKEFE21 vs Azucena | 2–0 | 100.00% |
| KINGKEFE21 vs Eddy | 2–0 | 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.