| Itsharvey vs Jin | 1–10 | 9.09% |
| Itsharvey vs Steve | 4–7 | 36.36% |
| Itsharvey vs Reina | 5–6 | 45.45% |
| Itsharvey vs Lars | 2–6 | 25.00% |
| Itsharvey vs Hwoarang | 4–3 | 57.14% |
| Itsharvey vs Dragunov | 3–4 | 42.86% |
| Itsharvey vs King | 3–3 | 50.00% |
| Itsharvey vs Jun | 0–6 | 0.00% |
| Itsharvey vs Asuka | 1–3 | 25.00% |
| Itsharvey vs Devil Jin | 1–3 | 25.00% |
| Itsharvey vs Kazuya | 3–0 | 100.00% |
| Itsharvey vs Lili | 0–3 | 0.00% |
| Itsharvey vs Lee | 3–0 | 100.00% |
| Itsharvey vs Paul | 1–1 | 50.00% |
| Itsharvey vs Law | 1–1 | 50.00% |
| Itsharvey vs Xiaoyu | 0–2 | 0.00% |
| Itsharvey vs Alisa | 0–2 | 0.00% |
| Itsharvey vs Claudio | 0–2 | 0.00% |
| Itsharvey vs Kuma | 0–2 | 0.00% |
| Itsharvey vs Azucena | 1–1 | 50.00% |
| Itsharvey vs Eddy | 0–2 | 0.00% |
| Itsharvey vs Lidia | 1–1 | 50.00% |
| Itsharvey vs Clive | 2–0 | 100.00% |
| Itsharvey vs Shaheen | 0–1 | 0.00% |
| Itsharvey vs Nina | 0–1 | 0.00% |
| Itsharvey vs Zafina | 1–0 | 100.00% |
| Itsharvey vs Victor | 0–1 | 0.00% |
| Itsharvey vs Raven | 0–1 | 0.00% |
| Itsharvey vs Heihachi | 0–1 | 0.00% |
| Itsharvey vs Anna | 1–0 | 100.00% |
| Itsharvey vs Fahkumram | 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.