| IItrayII vs Anna | 8–5 | 61.54% |
| IItrayII vs Steve | 4–6 | 40.00% |
| IItrayII vs Reina | 5–5 | 50.00% |
| IItrayII vs King | 6–3 | 66.67% |
| IItrayII vs Zafina | 6–3 | 66.67% |
| IItrayII vs Jin | 6–2 | 75.00% |
| IItrayII vs Dragunov | 2–6 | 25.00% |
| IItrayII vs Lili | 3–4 | 42.86% |
| IItrayII vs Jack-8 | 2–4 | 33.33% |
| IItrayII vs Devil Jin | 1–5 | 16.67% |
| IItrayII vs Jun | 2–4 | 33.33% |
| IItrayII vs Clive | 4–2 | 66.67% |
| IItrayII vs Hwoarang | 4–0 | 100.00% |
| IItrayII vs Kazuya | 1–3 | 25.00% |
| IItrayII vs Lars | 0–4 | 0.00% |
| IItrayII vs Alisa | 2–2 | 50.00% |
| IItrayII vs Heihachi | 0–4 | 0.00% |
| IItrayII vs Law | 0–3 | 0.00% |
| IItrayII vs Yoshimitsu | 1–2 | 33.33% |
| IItrayII vs Xiaoyu | 2–1 | 66.67% |
| IItrayII vs Feng | 1–1 | 50.00% |
| IItrayII vs Leo | 2–0 | 100.00% |
| IItrayII vs Panda | 1–1 | 50.00% |
| IItrayII vs Victor | 2–0 | 100.00% |
| IItrayII vs Eddy | 1–1 | 50.00% |
| IItrayII vs Bryan | 0–1 | 0.00% |
| IItrayII vs Nina | 0–1 | 0.00% |
| IItrayII vs Lidia | 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.