| J-KILL vs Kazuya | 71–57 | 55.47% |
| J-KILL vs Jin | 67–32 | 67.68% |
| J-KILL vs King | 55–38 | 59.14% |
| J-KILL vs Bryan | 49–39 | 55.68% |
| J-KILL vs Dragunov | 48–36–1 | 57.14% |
| J-KILL vs Reina | 48–35 | 57.83% |
| J-KILL vs Law | 47–27 | 63.51% |
| J-KILL vs Steve | 42–21 | 66.67% |
| J-KILL vs Armor King | 27–30 | 47.37% |
| J-KILL vs Hwoarang | 34–22 | 60.71% |
| J-KILL vs Eddy | 25–25 | 50.00% |
| J-KILL vs Victor | 23–23 | 50.00% |
| J-KILL vs Lili | 30–15 | 66.67% |
| J-KILL vs Leo | 25–19 | 56.82% |
| J-KILL vs Lee | 23–21 | 52.27% |
| J-KILL vs Paul | 20–21 | 48.78% |
| J-KILL vs Lars | 24–17 | 58.54% |
| J-KILL vs Heihachi | 20–21 | 48.78% |
| J-KILL vs Yoshimitsu | 20–19 | 51.28% |
| J-KILL vs Xiaoyu | 25–14 | 64.10% |
| J-KILL vs Nina | 22–17 | 56.41% |
| J-KILL vs Azucena | 14–18 | 43.75% |
| J-KILL vs Jun | 22–9 | 70.97% |
| J-KILL vs Raven | 13–17 | 43.33% |
| J-KILL vs Asuka | 17–12 | 58.62% |
| J-KILL vs Alisa | 19–10 | 65.52% |
| J-KILL vs Leroy | 10–19 | 34.48% |
| J-KILL vs Feng | 18–8 | 69.23% |
| J-KILL vs Devil Jin | 10–14 | 41.67% |
| J-KILL vs Clive | 16–8 | 66.67% |
| J-KILL vs Lidia | 6–17 | 26.09% |
| J-KILL vs Shaheen | 7–11 | 38.89% |
| J-KILL vs Jack-8 | 11–5 | 68.75% |
| J-KILL vs Anna | 8–8 | 50.00% |
| J-KILL vs Fahkumram | 7–7 | 50.00% |
| J-KILL vs Miary Zo | 5–9 | 35.71% |
| J-KILL vs Kuma | 6–7 | 46.15% |
| J-KILL vs Zafina | 8–5 | 61.54% |
| J-KILL vs Panda | 7–5 | 58.33% |
| J-KILL vs Claudio | 9–1 | 90.00% |
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.