| chiah vs Jin | 12–5 | 70.59% |
| chiah vs Jack-8 | 8–8 | 50.00% |
| chiah vs Steve | 8–7 | 53.33% |
| chiah vs Victor | 4–9 | 30.77% |
| chiah vs King | 6–6 | 50.00% |
| chiah vs Azucena | 6–6 | 50.00% |
| chiah vs Reina | 5–6 | 45.45% |
| chiah vs Kazuya | 5–4 | 55.56% |
| chiah vs Lili | 3–6 | 33.33% |
| chiah vs Eddy | 3–6 | 33.33% |
| chiah vs Alisa | 6–2 | 75.00% |
| chiah vs Nina | 3–5 | 37.50% |
| chiah vs Hwoarang | 1–6 | 14.29% |
| chiah vs Dragunov | 2–5 | 28.57% |
| chiah vs Law | 1–5 | 16.67% |
| chiah vs Asuka | 1–5 | 16.67% |
| chiah vs Shaheen | 6–0 | 100.00% |
| chiah vs Heihachi | 4–2 | 66.67% |
| chiah vs Xiaoyu | 1–4 | 20.00% |
| chiah vs Lars | 4–1 | 80.00% |
| chiah vs Lee | 5–0 | 100.00% |
| chiah vs Jun | 3–2 | 60.00% |
| chiah vs Bryan | 2–2 | 50.00% |
| chiah vs Clive | 3–1 | 75.00% |
| chiah vs Paul | 0–3 | 0.00% |
| chiah vs Yoshimitsu | 0–2 | 0.00% |
| chiah vs Feng | 0–2 | 0.00% |
| chiah vs Leo | 2–0 | 100.00% |
| chiah vs Claudio | 2–0 | 100.00% |
| chiah vs Raven | 0–2 | 0.00% |
| chiah vs Fahkumram | 1–1 | 50.00% |
| chiah vs Armor King | 0–2 | 0.00% |
| chiah vs Zafina | 0–1 | 0.00% |
| chiah vs Leroy | 0–1 | 0.00% |
| chiah vs Lidia | 0–1 | 0.00% |
| chiah vs Miary Zo | 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.