| CHIEF vs King | 43–51 | 45.74% |
| CHIEF vs Kazuya | 39–53 | 42.39% |
| CHIEF vs Jin | 17–51 | 25.00% |
| CHIEF vs Steve | 26–42 | 38.24% |
| CHIEF vs Law | 17–48 | 26.15% |
| CHIEF vs Heihachi | 21–42 | 33.33% |
| CHIEF vs Bryan | 11–50 | 18.03% |
| CHIEF vs Armor King | 21–37 | 36.21% |
| CHIEF vs Hwoarang | 17–37 | 31.48% |
| CHIEF vs Dragunov | 13–36 | 26.53% |
| CHIEF vs Eddy | 15–21 | 41.67% |
| CHIEF vs Clive | 12–24 | 33.33% |
| CHIEF vs Azucena | 11–16 | 40.74% |
| CHIEF vs Nina | 11–14 | 44.00% |
| CHIEF vs Devil Jin | 5–18 | 21.74% |
| CHIEF vs Jun | 6–17 | 26.09% |
| CHIEF vs Lili | 13–9 | 59.09% |
| CHIEF vs Victor | 6–13 | 31.58% |
| CHIEF vs Yoshimitsu | 10–8 | 55.56% |
| CHIEF vs Leo | 8–10 | 44.44% |
| CHIEF vs Asuka | 5–11 | 31.25% |
| CHIEF vs Reina | 7–9 | 43.75% |
| CHIEF vs Lars | 3–9 | 25.00% |
| CHIEF vs Lee | 4–7 | 36.36% |
| CHIEF vs Paul | 5–5 | 50.00% |
| CHIEF vs Anna | 5–5 | 50.00% |
| CHIEF vs Lidia | 4–5 | 44.44% |
| CHIEF vs Fahkumram | 3–6 | 33.33% |
| CHIEF vs Feng | 1–7 | 12.50% |
| CHIEF vs Kuma | 2–6 | 25.00% |
| CHIEF vs Alisa | 3–4 | 42.86% |
| CHIEF vs Shaheen | 1–6 | 14.29% |
| CHIEF vs Miary Zo | 5–2 | 71.43% |
| CHIEF vs Jack-8 | 3–3 | 50.00% |
| CHIEF vs Zafina | 4–1 | 80.00% |
| CHIEF vs Claudio | 2–2 | 50.00% |
| CHIEF vs Panda | 1–3 | 25.00% |
| CHIEF vs Leroy | 0–4 | 0.00% |
| CHIEF vs Xiaoyu | 2–1 | 66.67% |
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.