| KiLLA_424 vs King | 75–75 | 50.00% |
| KiLLA_424 vs Eddy | 40–97 | 29.20% |
| KiLLA_424 vs Steve | 73–63 | 53.68% |
| KiLLA_424 vs Jin | 62–72 | 46.27% |
| KiLLA_424 vs Hwoarang | 56–68 | 45.16% |
| KiLLA_424 vs Kazuya | 42–71 | 37.17% |
| KiLLA_424 vs Reina | 59–47 | 55.66% |
| KiLLA_424 vs Law | 39–59 | 39.80% |
| KiLLA_424 vs Dragunov | 34–43 | 44.16% |
| KiLLA_424 vs Bryan | 25–44 | 36.23% |
| KiLLA_424 vs Jun | 22–45–1 | 32.84% |
| KiLLA_424 vs Azucena | 23–42 | 35.38% |
| KiLLA_424 vs Paul | 26–38 | 40.62% |
| KiLLA_424 vs Lili | 22–40 | 35.48% |
| KiLLA_424 vs Lee | 30–31 | 49.18% |
| KiLLA_424 vs Victor | 24–37 | 39.34% |
| KiLLA_424 vs Nina | 20–38 | 34.48% |
| KiLLA_424 vs Yoshimitsu | 21–33 | 38.89% |
| KiLLA_424 vs Lars | 17–35 | 32.69% |
| KiLLA_424 vs Asuka | 13–32 | 28.89% |
| KiLLA_424 vs Feng | 15–24 | 38.46% |
| KiLLA_424 vs Xiaoyu | 19–18 | 51.35% |
| KiLLA_424 vs Heihachi | 8–24 | 25.00% |
| KiLLA_424 vs Devil Jin | 9–22 | 29.03% |
| KiLLA_424 vs Leroy | 11–17 | 39.29% |
| KiLLA_424 vs Kuma | 8–18–1 | 30.77% |
| KiLLA_424 vs Lidia | 15–11 | 57.69% |
| KiLLA_424 vs Alisa | 10–15 | 40.00% |
| KiLLA_424 vs Leo | 14–10 | 58.33% |
| KiLLA_424 vs Raven | 13–9 | 59.09% |
| KiLLA_424 vs Jack-8 | 7–13 | 35.00% |
| KiLLA_424 vs Claudio | 6–10–1 | 37.50% |
| KiLLA_424 vs Shaheen | 7–3 | 70.00% |
| KiLLA_424 vs Zafina | 8–2 | 80.00% |
| KiLLA_424 vs Fahkumram | 4–6 | 40.00% |
| KiLLA_424 vs Panda | 2–3 | 40.00% |
| KiLLA_424 vs Clive | 2–3 | 40.00% |
| KiLLA_424 vs Anna | 1–2 | 33.33% |
| KiLLA_424 vs Armor King | 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.