| Shiniki vs Jin | 9–12 | 42.86% |
| Shiniki vs Reina | 9–5 | 64.29% |
| Shiniki vs Kazuya | 6–7 | 46.15% |
| Shiniki vs Eddy | 6–7 | 46.15% |
| Shiniki vs King | 6–6 | 50.00% |
| Shiniki vs Xiaoyu | 3–8 | 27.27% |
| Shiniki vs Feng | 7–3 | 70.00% |
| Shiniki vs Law | 4–5 | 44.44% |
| Shiniki vs Nina | 2–7 | 22.22% |
| Shiniki vs Asuka | 5–3 | 62.50% |
| Shiniki vs Lee | 3–5 | 37.50% |
| Shiniki vs Alisa | 4–3 | 57.14% |
| Shiniki vs Azucena | 4–3 | 57.14% |
| Shiniki vs Steve | 2–4 | 33.33% |
| Shiniki vs Jack-8 | 4–2 | 66.67% |
| Shiniki vs Yoshimitsu | 2–3 | 40.00% |
| Shiniki vs Bryan | 0–5 | 0.00% |
| Shiniki vs Lili | 2–3 | 40.00% |
| Shiniki vs Dragunov | 5–0 | 100.00% |
| Shiniki vs Shaheen | 2–3 | 40.00% |
| Shiniki vs Lidia | 5–0 | 100.00% |
| Shiniki vs Leroy | 1–3 | 25.00% |
| Shiniki vs Clive | 0–4 | 0.00% |
| Shiniki vs Hwoarang | 2–1 | 66.67% |
| Shiniki vs Leo | 2–1 | 66.67% |
| Shiniki vs Claudio | 1–2 | 33.33% |
| Shiniki vs Kuma | 1–2 | 33.33% |
| Shiniki vs Raven | 1–2 | 33.33% |
| Shiniki vs Devil Jin | 0–2 | 0.00% |
| Shiniki vs Lars | 0–2 | 0.00% |
| Shiniki vs Zafina | 0–2 | 0.00% |
| Shiniki vs Jun | 2–0 | 100.00% |
| Shiniki vs Victor | 0–2 | 0.00% |
| Shiniki vs Paul | 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.