| Itachi672 vs Reina | 11–8 | 57.89% |
| Itachi672 vs King | 3–8 | 27.27% |
| Itachi672 vs Kazuya | 10–1 | 90.91% |
| Itachi672 vs Lili | 3–5 | 37.50% |
| Itachi672 vs Paul | 5–2 | 71.43% |
| Itachi672 vs Clive | 2–5 | 28.57% |
| Itachi672 vs Law | 3–3 | 50.00% |
| Itachi672 vs Dragunov | 2–4 | 33.33% |
| Itachi672 vs Victor | 4–2 | 66.67% |
| Itachi672 vs Xiaoyu | 3–2 | 60.00% |
| Itachi672 vs Steve | 4–1 | 80.00% |
| Itachi672 vs Asuka | 2–3 | 40.00% |
| Itachi672 vs Devil Jin | 1–4 | 20.00% |
| Itachi672 vs Anna | 2–2 | 50.00% |
| Itachi672 vs Yoshimitsu | 2–1 | 66.67% |
| Itachi672 vs Jin | 1–2 | 33.33% |
| Itachi672 vs Lee | 2–1 | 66.67% |
| Itachi672 vs Leroy | 2–1 | 66.67% |
| Itachi672 vs Azucena | 2–1 | 66.67% |
| Itachi672 vs Eddy | 1–2 | 33.33% |
| Itachi672 vs Hwoarang | 2–0 | 100.00% |
| Itachi672 vs Jack-8 | 0–2 | 0.00% |
| Itachi672 vs Kuma | 2–0 | 100.00% |
| Itachi672 vs Lidia | 2–0 | 100.00% |
| Itachi672 vs Lars | 1–0 | 100.00% |
| Itachi672 vs Jun | 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.