| iasha71 vs Reina | 5–12 | 29.41% |
| iasha71 vs Hwoarang | 3–9 | 25.00% |
| iasha71 vs Dragunov | 4–7 | 36.36% |
| iasha71 vs King | 4–5 | 44.44% |
| iasha71 vs Law | 2–6 | 25.00% |
| iasha71 vs Jin | 1–7 | 12.50% |
| iasha71 vs Steve | 2–6 | 25.00% |
| iasha71 vs Paul | 1–6 | 14.29% |
| iasha71 vs Yoshimitsu | 5–1 | 83.33% |
| iasha71 vs Kazuya | 1–5 | 16.67% |
| iasha71 vs Devil Jin | 2–4 | 33.33% |
| iasha71 vs Asuka | 1–4 | 20.00% |
| iasha71 vs Leroy | 1–4 | 20.00% |
| iasha71 vs Eddy | 3–2 | 60.00% |
| iasha71 vs Lee | 3–1 | 75.00% |
| iasha71 vs Lidia | 2–2 | 50.00% |
| iasha71 vs Lili | 3–0 | 100.00% |
| iasha71 vs Leo | 2–1 | 66.67% |
| iasha71 vs Nina | 1–2 | 33.33% |
| iasha71 vs Azucena | 1–2 | 33.33% |
| iasha71 vs Bryan | 2–0 | 100.00% |
| iasha71 vs Lars | 0–2 | 0.00% |
| iasha71 vs Jun | 0–2 | 0.00% |
| iasha71 vs Feng | 0–1 | 0.00% |
| iasha71 vs Claudio | 1–0 | 100.00% |
| iasha71 vs Victor | 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.