| IamDario vs King | 11–10 | 52.38% |
| IamDario vs Jin | 3–8 | 27.27% |
| IamDario vs Armor King | 7–3 | 70.00% |
| IamDario vs Bryan | 4–5 | 44.44% |
| IamDario vs Claudio | 3–4 | 42.86% |
| IamDario vs Victor | 4–3 | 57.14% |
| IamDario vs Kazuya | 4–2 | 66.67% |
| IamDario vs Steve | 3–3 | 50.00% |
| IamDario vs Eddy | 4–2 | 66.67% |
| IamDario vs Miary Zo | 4–2 | 66.67% |
| IamDario vs Law | 4–1 | 80.00% |
| IamDario vs Xiaoyu | 4–1 | 80.00% |
| IamDario vs Alisa | 3–2 | 60.00% |
| IamDario vs Yoshimitsu | 3–1 | 75.00% |
| IamDario vs Hwoarang | 1–3 | 25.00% |
| IamDario vs Jack-8 | 1–3 | 25.00% |
| IamDario vs Lili | 1–3 | 25.00% |
| IamDario vs Dragunov | 3–1 | 75.00% |
| IamDario vs Lars | 3–1 | 75.00% |
| IamDario vs Jun | 4–0 | 100.00% |
| IamDario vs Heihachi | 1–3 | 25.00% |
| IamDario vs Clive | 3–1 | 75.00% |
| IamDario vs Paul | 1–2 | 33.33% |
| IamDario vs Lee | 2–1 | 66.67% |
| IamDario vs Reina | 0–3 | 0.00% |
| IamDario vs Azucena | 1–2 | 33.33% |
| IamDario vs Asuka | 2–0 | 100.00% |
| IamDario vs Nina | 0–2 | 0.00% |
| IamDario vs Lidia | 0–2 | 0.00% |
| IamDario vs Devil Jin | 1–0 | 100.00% |
| IamDario vs Leo | 1–0 | 100.00% |
| IamDario vs Kuma | 1–0 | 100.00% |
| IamDario vs Fahkumram | 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.