| Chef vs King | 107–133 | 44.58% |
| Chef vs Kazuya | 75–103 | 42.13% |
| Chef vs Steve | 62–95 | 39.49% |
| Chef vs Bryan | 64–85 | 42.95% |
| Chef vs Jin | 63–84 | 42.86% |
| Chef vs Reina | 53–73 | 42.06% |
| Chef vs Miary Zo | 49–76 | 39.20% |
| Chef vs Law | 45–76 | 37.19% |
| Chef vs Armor King | 38–83 | 31.40% |
| Chef vs Fahkumram | 41–77 | 34.75% |
| Chef vs Heihachi | 38–77 | 33.04% |
| Chef vs Dragunov | 42–64 | 39.62% |
| Chef vs Jun | 50–54–1 | 48.08% |
| Chef vs Hwoarang | 36–61 | 37.11% |
| Chef vs Eddy | 46–49 | 48.42% |
| Chef vs Yoshimitsu | 39–46 | 45.88% |
| Chef vs Lili | 36–49 | 42.35% |
| Chef vs Paul | 26–52 | 33.33% |
| Chef vs Lars | 30–47 | 38.96% |
| Chef vs Azucena | 33–36 | 47.83% |
| Chef vs Victor | 34–33 | 50.75% |
| Chef vs Clive | 32–34 | 48.48% |
| Chef vs Asuka | 32–33 | 49.23% |
| Chef vs Xiaoyu | 26–38 | 40.62% |
| Chef vs Lidia | 22–41 | 34.92% |
| Chef vs Leroy | 24–32 | 42.86% |
| Chef vs Devil Jin | 16–37 | 30.19% |
| Chef vs Nina | 22–28 | 44.00% |
| Chef vs Lee | 23–27 | 46.00% |
| Chef vs Anna | 22–28 | 44.00% |
| Chef vs Alisa | 20–26 | 43.48% |
| Chef vs Leo | 19–22 | 46.34% |
| Chef vs Jack-8 | 19–12 | 61.29% |
| Chef vs Feng | 7–20 | 25.93% |
| Chef vs Kuma | 6–18 | 25.00% |
| Chef vs Zafina | 9–14 | 39.13% |
| Chef vs Shaheen | 10–12 | 45.45% |
| Chef vs Claudio | 8–12 | 40.00% |
| Chef vs Raven | 7–12 | 36.84% |
| Chef vs Panda | 2–7 | 22.22% |
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.