| 4rch1 vs Jin | 15–16 | 48.39% |
| 4rch1 vs King | 12–10 | 54.55% |
| 4rch1 vs Hwoarang | 7–11 | 38.89% |
| 4rch1 vs Reina | 10–7 | 58.82% |
| 4rch1 vs Lidia | 9–8 | 52.94% |
| 4rch1 vs Victor | 10–5 | 66.67% |
| 4rch1 vs Kazuya | 6–8 | 42.86% |
| 4rch1 vs Steve | 7–6 | 53.85% |
| 4rch1 vs Alisa | 7–6 | 53.85% |
| 4rch1 vs Nina | 6–6 | 50.00% |
| 4rch1 vs Eddy | 3–7 | 30.00% |
| 4rch1 vs Yoshimitsu | 8–1 | 88.89% |
| 4rch1 vs Dragunov | 8–1 | 88.89% |
| 4rch1 vs Azucena | 7–2 | 77.78% |
| 4rch1 vs Paul | 3–5 | 37.50% |
| 4rch1 vs Xiaoyu | 2–5 | 28.57% |
| 4rch1 vs Asuka | 2–5 | 28.57% |
| 4rch1 vs Bryan | 2–4 | 33.33% |
| 4rch1 vs Lee | 3–3 | 50.00% |
| 4rch1 vs Clive | 1–5 | 16.67% |
| 4rch1 vs Lili | 4–1 | 80.00% |
| 4rch1 vs Lars | 2–3 | 40.00% |
| 4rch1 vs Law | 1–3 | 25.00% |
| 4rch1 vs Devil Jin | 2–2 | 50.00% |
| 4rch1 vs Feng | 2–2 | 50.00% |
| 4rch1 vs Leo | 3–0 | 100.00% |
| 4rch1 vs Shaheen | 2–1 | 66.67% |
| 4rch1 vs Raven | 1–2 | 33.33% |
| 4rch1 vs Jack-8 | 2–0 | 100.00% |
| 4rch1 vs Claudio | 1–1 | 50.00% |
| 4rch1 vs Jun | 2–0 | 100.00% |
| 4rch1 vs Leroy | 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.