| Core city vs Jin | 4–11 | 26.67% |
| Core city vs Heihachi | 6–5 | 54.55% |
| Core city vs Yoshimitsu | 5–5 | 50.00% |
| Core city vs Alisa | 2–8 | 20.00% |
| Core city vs Steve | 3–4 | 42.86% |
| Core city vs Victor | 3–3 | 50.00% |
| Core city vs Law | 1–4 | 20.00% |
| Core city vs King | 4–1 | 80.00% |
| Core city vs Bryan | 4–1 | 80.00% |
| Core city vs Shaheen | 1–4 | 20.00% |
| Core city vs Jun | 0–5 | 0.00% |
| Core city vs Reina | 2–3 | 40.00% |
| Core city vs Lidia | 2–3 | 40.00% |
| Core city vs Hwoarang | 0–4 | 0.00% |
| Core city vs Feng | 1–3 | 25.00% |
| Core city vs Dragunov | 3–1 | 75.00% |
| Core city vs Lee | 1–3 | 25.00% |
| Core city vs Azucena | 2–2 | 50.00% |
| Core city vs Xiaoyu | 0–3 | 0.00% |
| Core city vs Kazuya | 2–1 | 66.67% |
| Core city vs Lili | 2–1 | 66.67% |
| Core city vs Panda | 2–1 | 66.67% |
| Core city vs Kuma | 0–2 | 0.00% |
| Core city vs Eddy | 0–2 | 0.00% |
| Core city vs Jack-8 | 1–0 | 100.00% |
| Core city vs Asuka | 0–1 | 0.00% |
| Core city vs Leo | 1–0 | 100.00% |
| Core city vs Anna | 0–1 | 0.00% |
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.