| ianYsse vs Hwoarang | 13–7 | 65.00% |
| ianYsse vs Jin | 9–8 | 52.94% |
| ianYsse vs Yoshimitsu | 7–7 | 50.00% |
| ianYsse vs Feng | 7–4 | 63.64% |
| ianYsse vs Eddy | 9–2 | 81.82% |
| ianYsse vs Heihachi | 5–5 | 50.00% |
| ianYsse vs Clive | 5–5 | 50.00% |
| ianYsse vs Kazuya | 7–2 | 77.78% |
| ianYsse vs Lili | 3–5 | 37.50% |
| ianYsse vs Lars | 4–4 | 50.00% |
| ianYsse vs Jun | 7–1 | 87.50% |
| ianYsse vs Dragunov | 4–3 | 57.14% |
| ianYsse vs Law | 4–2 | 66.67% |
| ianYsse vs Bryan | 4–2 | 66.67% |
| ianYsse vs Leroy | 3–3 | 50.00% |
| ianYsse vs Reina | 4–2 | 66.67% |
| ianYsse vs Paul | 3–2 | 60.00% |
| ianYsse vs King | 0–5 | 0.00% |
| ianYsse vs Victor | 3–2 | 60.00% |
| ianYsse vs Steve | 2–2 | 50.00% |
| ianYsse vs Devil Jin | 1–3 | 25.00% |
| ianYsse vs Azucena | 4–0 | 100.00% |
| ianYsse vs Nina | 2–1 | 66.67% |
| ianYsse vs Raven | 2–1 | 66.67% |
| ianYsse vs Jack-8 | 2–0 | 100.00% |
| ianYsse vs Leo | 2–0 | 100.00% |
| ianYsse vs Alisa | 2–0 | 100.00% |
| ianYsse vs Lee | 2–0 | 100.00% |
| ianYsse vs Claudio | 1–0 | 100.00% |
| ianYsse vs Shaheen | 0–1 | 0.00% |
| ianYsse vs Kuma | 1–0 | 100.00% |
| ianYsse vs Lidia | 1–0 | 100.00% |
| ianYsse vs Armor King | 0–1 | 0.00% |
| ianYsse vs Miary Zo | 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.