| Arc0 vs Dragunov | 8–11 | 42.11% |
| Arc0 vs Eddy | 4–8 | 33.33% |
| Arc0 vs Reina | 4–6 | 40.00% |
| Arc0 vs Law | 3–6 | 33.33% |
| Arc0 vs Jun | 2–7 | 22.22% |
| Arc0 vs Hwoarang | 1–6 | 14.29% |
| Arc0 vs Steve | 0–7 | 0.00% |
| Arc0 vs Victor | 4–3 | 57.14% |
| Arc0 vs Kazuya | 2–4 | 33.33% |
| Arc0 vs King | 2–3 | 40.00% |
| Arc0 vs Alisa | 2–3 | 40.00% |
| Arc0 vs Shaheen | 0–5 | 0.00% |
| Arc0 vs Nina | 4–1 | 80.00% |
| Arc0 vs Bryan | 0–4 | 0.00% |
| Arc0 vs Devil Jin | 1–3 | 25.00% |
| Arc0 vs Fahkumram | 4–0 | 100.00% |
| Arc0 vs Paul | 1–2 | 33.33% |
| Arc0 vs Asuka | 1–2 | 33.33% |
| Arc0 vs Lidia | 1–2 | 33.33% |
| Arc0 vs Clive | 1–2 | 33.33% |
| Arc0 vs Jin | 0–2 | 0.00% |
| Arc0 vs Feng | 2–0 | 100.00% |
| Arc0 vs Lee | 0–2 | 0.00% |
| Arc0 vs Leroy | 2–0 | 100.00% |
| Arc0 vs Heihachi | 2–0 | 100.00% |
| Arc0 vs Anna | 1–1 | 50.00% |
| Arc0 vs Jack-8 | 0–1 | 0.00% |
| Arc0 vs Lili | 0–1 | 0.00% |
| Arc0 vs Leo | 1–0 | 100.00% |
| Arc0 vs Lars | 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.