| jayczr vs Reina | 30–17 | 63.83% |
| jayczr vs Eddy | 17–18 | 48.57% |
| jayczr vs Jin | 17–15 | 53.12% |
| jayczr vs Bryan | 17–8 | 68.00% |
| jayczr vs Law | 16–8 | 66.67% |
| jayczr vs King | 13–11 | 54.17% |
| jayczr vs Steve | 17–6 | 73.91% |
| jayczr vs Dragunov | 10–11 | 47.62% |
| jayczr vs Hwoarang | 11–9 | 55.00% |
| jayczr vs Lili | 10–8 | 55.56% |
| jayczr vs Azucena | 11–7 | 61.11% |
| jayczr vs Raven | 10–8 | 55.56% |
| jayczr vs Kazuya | 9–8 | 52.94% |
| jayczr vs Asuka | 9–8 | 52.94% |
| jayczr vs Yoshimitsu | 5–11 | 31.25% |
| jayczr vs Xiaoyu | 5–11 | 31.25% |
| jayczr vs Lars | 5–10 | 33.33% |
| jayczr vs Victor | 10–5 | 66.67% |
| jayczr vs Jun | 7–7 | 50.00% |
| jayczr vs Paul | 4–9 | 30.77% |
| jayczr vs Feng | 7–6 | 53.85% |
| jayczr vs Lee | 8–5 | 61.54% |
| jayczr vs Leroy | 11–2 | 84.62% |
| jayczr vs Jack-8 | 3–5 | 37.50% |
| jayczr vs Kuma | 5–3 | 62.50% |
| jayczr vs Zafina | 5–3 | 62.50% |
| jayczr vs Devil Jin | 3–3 | 50.00% |
| jayczr vs Alisa | 2–4 | 33.33% |
| jayczr vs Leo | 0–5 | 0.00% |
| jayczr vs Nina | 4–1 | 80.00% |
| jayczr vs Shaheen | 4–0 | 100.00% |
| jayczr vs Claudio | 1–2 | 33.33% |
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.