| ItzCinnamon vs Jin | 17–19 | 47.22% |
| ItzCinnamon vs Bryan | 18–10 | 64.29% |
| ItzCinnamon vs Reina | 16–9 | 64.00% |
| ItzCinnamon vs Hwoarang | 13–11 | 54.17% |
| ItzCinnamon vs Lili | 10–14 | 41.67% |
| ItzCinnamon vs Lidia | 15–8 | 65.22% |
| ItzCinnamon vs King | 10–10 | 50.00% |
| ItzCinnamon vs Kazuya | 9–10 | 47.37% |
| ItzCinnamon vs Law | 13–5 | 72.22% |
| ItzCinnamon vs Yoshimitsu | 7–8 | 46.67% |
| ItzCinnamon vs Azucena | 11–4 | 73.33% |
| ItzCinnamon vs Dragunov | 8–6 | 57.14% |
| ItzCinnamon vs Victor | 7–6 | 53.85% |
| ItzCinnamon vs Xiaoyu | 5–6 | 45.45% |
| ItzCinnamon vs Steve | 6–4 | 60.00% |
| ItzCinnamon vs Leo | 5–4 | 55.56% |
| ItzCinnamon vs Shaheen | 3–6 | 33.33% |
| ItzCinnamon vs Lee | 6–3 | 66.67% |
| ItzCinnamon vs Jun | 3–6 | 33.33% |
| ItzCinnamon vs Paul | 6–2 | 75.00% |
| ItzCinnamon vs Eddy | 5–3 | 62.50% |
| ItzCinnamon vs Asuka | 5–2 | 71.43% |
| ItzCinnamon vs Feng | 2–4 | 33.33% |
| ItzCinnamon vs Lars | 3–3 | 50.00% |
| ItzCinnamon vs Kuma | 3–3 | 50.00% |
| ItzCinnamon vs Zafina | 1–4 | 20.00% |
| ItzCinnamon vs Nina | 3–1 | 75.00% |
| ItzCinnamon vs Devil Jin | 1–2 | 33.33% |
| ItzCinnamon vs Alisa | 2–1 | 66.67% |
| ItzCinnamon vs Claudio | 2–1 | 66.67% |
| ItzCinnamon vs Raven | 3–0 | 100.00% |
| ItzCinnamon vs Jack-8 | 0–2 | 0.00% |
| ItzCinnamon vs Panda | 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.