| GhostItachi vs Jin | 8–13 | 38.10% |
| GhostItachi vs Eddy | 6–14 | 30.00% |
| GhostItachi vs Hwoarang | 10–9 | 52.63% |
| GhostItachi vs King | 3–15 | 16.67% |
| GhostItachi vs Bryan | 3–14 | 17.65% |
| GhostItachi vs Lili | 6–8 | 42.86% |
| GhostItachi vs Kazuya | 5–7 | 41.67% |
| GhostItachi vs Devil Jin | 6–6 | 50.00% |
| GhostItachi vs Jun | 7–3 | 70.00% |
| GhostItachi vs Lars | 2–7 | 22.22% |
| GhostItachi vs Alisa | 2–7 | 22.22% |
| GhostItachi vs Yoshimitsu | 4–4 | 50.00% |
| GhostItachi vs Steve | 2–6 | 25.00% |
| GhostItachi vs Dragunov | 3–5 | 37.50% |
| GhostItachi vs Lee | 5–3 | 62.50% |
| GhostItachi vs Leroy | 4–2 | 66.67% |
| GhostItachi vs Victor | 2–4 | 33.33% |
| GhostItachi vs Paul | 2–3 | 40.00% |
| GhostItachi vs Jack-8 | 2–3 | 40.00% |
| GhostItachi vs Shaheen | 2–3 | 40.00% |
| GhostItachi vs Feng | 0–4 | 0.00% |
| GhostItachi vs Leo | 1–3 | 25.00% |
| GhostItachi vs Reina | 4–0 | 100.00% |
| GhostItachi vs Law | 1–2 | 33.33% |
| GhostItachi vs Xiaoyu | 1–2 | 33.33% |
| GhostItachi vs Azucena | 0–3 | 0.00% |
| GhostItachi vs Raven | 2–1 | 66.67% |
| GhostItachi vs Asuka | 0–2 | 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.