| arm4nh_ vs Reina | 16–3 | 84.21% |
| arm4nh_ vs Hwoarang | 11–4 | 73.33% |
| arm4nh_ vs King | 10–3 | 76.92% |
| arm4nh_ vs Steve | 10–0 | 100.00% |
| arm4nh_ vs Jin | 6–1 | 85.71% |
| arm4nh_ vs Asuka | 4–3 | 57.14% |
| arm4nh_ vs Alisa | 5–2 | 71.43% |
| arm4nh_ vs Yoshimitsu | 3–3 | 50.00% |
| arm4nh_ vs Kazuya | 5–1 | 83.33% |
| arm4nh_ vs Lili | 3–3 | 50.00% |
| arm4nh_ vs Victor | 4–2 | 66.67% |
| arm4nh_ vs Law | 3–2 | 60.00% |
| arm4nh_ vs Bryan | 1–4 | 20.00% |
| arm4nh_ vs Feng | 2–3 | 40.00% |
| arm4nh_ vs Nina | 4–1 | 80.00% |
| arm4nh_ vs Lidia | 4–1 | 80.00% |
| arm4nh_ vs Jack-8 | 4–0 | 100.00% |
| arm4nh_ vs Azucena | 4–0 | 100.00% |
| arm4nh_ vs Heihachi | 1–3 | 25.00% |
| arm4nh_ vs Lee | 3–0 | 100.00% |
| arm4nh_ vs Paul | 1–1 | 50.00% |
| arm4nh_ vs Xiaoyu | 1–1 | 50.00% |
| arm4nh_ vs Dragunov | 2–0 | 100.00% |
| arm4nh_ vs Leo | 2–0 | 100.00% |
| arm4nh_ vs Lars | 1–1 | 50.00% |
| arm4nh_ vs Claudio | 1–1 | 50.00% |
| arm4nh_ vs Raven | 0–2 | 0.00% |
| arm4nh_ vs Eddy | 2–0 | 100.00% |
| arm4nh_ vs Kuma | 1–0 | 100.00% |
| arm4nh_ vs Zafina | 1–0 | 100.00% |
| arm4nh_ vs Jun | 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.