| ItsameKashak vs King | 9–5 | 64.29% |
| ItsameKashak vs Jin | 4–5 | 44.44% |
| ItsameKashak vs Reina | 5–3 | 62.50% |
| ItsameKashak vs Steve | 3–3 | 50.00% |
| ItsameKashak vs Lars | 1–4 | 20.00% |
| ItsameKashak vs Leroy | 1–4 | 20.00% |
| ItsameKashak vs Bryan | 1–3 | 25.00% |
| ItsameKashak vs Dragunov | 2–2 | 50.00% |
| ItsameKashak vs Shaheen | 1–3 | 25.00% |
| ItsameKashak vs Paul | 2–1 | 66.67% |
| ItsameKashak vs Xiaoyu | 1–2 | 33.33% |
| ItsameKashak vs Leo | 3–0 | 100.00% |
| ItsameKashak vs Nina | 2–1 | 66.67% |
| ItsameKashak vs Panda | 1–2 | 33.33% |
| ItsameKashak vs Heihachi | 2–1 | 66.67% |
| ItsameKashak vs Jack-8 | 2–0 | 100.00% |
| ItsameKashak vs Feng | 0–2 | 0.00% |
| ItsameKashak vs Lili | 2–0 | 100.00% |
| ItsameKashak vs Alisa | 1–1 | 50.00% |
| ItsameKashak vs Jun | 2–0 | 100.00% |
| ItsameKashak vs Victor | 2–0 | 100.00% |
| ItsameKashak vs Raven | 0–2 | 0.00% |
| ItsameKashak vs Kazuya | 0–1 | 0.00% |
| ItsameKashak vs Asuka | 1–0 | 100.00% |
| ItsameKashak vs Zafina | 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.