| itsssy vs Paul | 8–15 | 34.78% |
| itsssy vs Kazuya | 14–8 | 63.64% |
| itsssy vs Jin | 13–5 | 72.22% |
| itsssy vs Dragunov | 5–12 | 29.41% |
| itsssy vs King | 7–9 | 43.75% |
| itsssy vs Victor | 8–8 | 50.00% |
| itsssy vs Bryan | 8–7 | 53.33% |
| itsssy vs Steve | 11–4 | 73.33% |
| itsssy vs Asuka | 8–7 | 53.33% |
| itsssy vs Reina | 10–3 | 76.92% |
| itsssy vs Jun | 5–6 | 45.45% |
| itsssy vs Lee | 3–7 | 30.00% |
| itsssy vs Yoshimitsu | 4–5 | 44.44% |
| itsssy vs Fahkumram | 1–7 | 12.50% |
| itsssy vs Hwoarang | 2–5 | 28.57% |
| itsssy vs Lars | 5–2 | 71.43% |
| itsssy vs Anna | 1–6 | 14.29% |
| itsssy vs Devil Jin | 3–3 | 50.00% |
| itsssy vs Lili | 2–4 | 33.33% |
| itsssy vs Law | 1–4 | 20.00% |
| itsssy vs Jack-8 | 3–2 | 60.00% |
| itsssy vs Claudio | 1–4 | 20.00% |
| itsssy vs Eddy | 2–2 | 50.00% |
| itsssy vs Clive | 0–4 | 0.00% |
| itsssy vs Azucena | 2–1 | 66.67% |
| itsssy vs Lidia | 1–2 | 33.33% |
| itsssy vs Heihachi | 2–1 | 66.67% |
| itsssy vs Feng | 1–1 | 50.00% |
| itsssy vs Leo | 2–0 | 100.00% |
| itsssy vs Alisa | 0–2 | 0.00% |
| itsssy vs Leroy | 0–2 | 0.00% |
| itsssy vs Zafina | 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.