| kjlee123 vs Kazuya | 173–143 | 54.75% |
| kjlee123 vs King | 138–127 | 52.08% |
| kjlee123 vs Dragunov | 96–143 | 40.17% |
| kjlee123 vs Bryan | 110–126 | 46.61% |
| kjlee123 vs Hwoarang | 102–116 | 46.79% |
| kjlee123 vs Paul | 122–90 | 57.55% |
| kjlee123 vs Jin | 99–108 | 47.83% |
| kjlee123 vs Heihachi | 76–126 | 37.62% |
| kjlee123 vs Reina | 103–75 | 57.87% |
| kjlee123 vs Asuka | 72–88 | 45.00% |
| kjlee123 vs Steve | 60–90 | 40.00% |
| kjlee123 vs Law | 65–76 | 46.10% |
| kjlee123 vs Lili | 64–71 | 47.41% |
| kjlee123 vs Armor King | 60–74 | 44.78% |
| kjlee123 vs Jun | 54–69 | 43.90% |
| kjlee123 vs Devil Jin | 65–53 | 55.08% |
| kjlee123 vs Yoshimitsu | 57–57 | 50.00% |
| kjlee123 vs Lidia | 53–60 | 46.90% |
| kjlee123 vs Victor | 50–47 | 51.55% |
| kjlee123 vs Feng | 33–63 | 34.38% |
| kjlee123 vs Fahkumram | 41–52 | 44.09% |
| kjlee123 vs Claudio | 37–53 | 41.11% |
| kjlee123 vs Azucena | 38–50 | 43.18% |
| kjlee123 vs Alisa | 31–54 | 36.47% |
| kjlee123 vs Anna | 38–45 | 45.78% |
| kjlee123 vs Leo | 29–52 | 35.80% |
| kjlee123 vs Nina | 20–51 | 28.17% |
| kjlee123 vs Leroy | 38–32 | 54.29% |
| kjlee123 vs Xiaoyu | 22–44 | 33.33% |
| kjlee123 vs Lars | 24–41 | 36.92% |
| kjlee123 vs Lee | 36–29 | 55.38% |
| kjlee123 vs Jack-8 | 22–37 | 37.29% |
| kjlee123 vs Eddy | 22–36 | 37.93% |
| kjlee123 vs Clive | 26–31 | 45.61% |
| kjlee123 vs Kuma | 19–30 | 38.78% |
| kjlee123 vs Shaheen | 12–26 | 31.58% |
| kjlee123 vs Raven | 12–18 | 40.00% |
| kjlee123 vs Zafina | 7–18 | 28.00% |
| kjlee123 vs Panda | 3–12 | 20.00% |
| kjlee123 vs Miary Zo | 6–9 | 40.00% |
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.