| JayMochi vs King | 31–41 | 43.06% |
| JayMochi vs Kazuya | 22–30 | 42.31% |
| JayMochi vs Dragunov | 23–22 | 51.11% |
| JayMochi vs Reina | 26–14 | 65.00% |
| JayMochi vs Lili | 17–19 | 47.22% |
| JayMochi vs Jin | 24–11 | 68.57% |
| JayMochi vs Hwoarang | 7–23 | 23.33% |
| JayMochi vs Asuka | 14–15 | 48.28% |
| JayMochi vs Bryan | 13–14 | 48.15% |
| JayMochi vs Devil Jin | 10–17 | 37.04% |
| JayMochi vs Leroy | 12–13 | 48.00% |
| JayMochi vs Leo | 14–10 | 58.33% |
| JayMochi vs Paul | 9–14 | 39.13% |
| JayMochi vs Law | 8–14 | 36.36% |
| JayMochi vs Yoshimitsu | 8–12 | 40.00% |
| JayMochi vs Steve | 10–10 | 50.00% |
| JayMochi vs Lee | 6–13 | 31.58% |
| JayMochi vs Nina | 8–8 | 50.00% |
| JayMochi vs Azucena | 8–8 | 50.00% |
| JayMochi vs Xiaoyu | 7–8 | 46.67% |
| JayMochi vs Alisa | 7–7 | 50.00% |
| JayMochi vs Kuma | 9–5 | 64.29% |
| JayMochi vs Feng | 8–5 | 61.54% |
| JayMochi vs Jun | 8–4 | 66.67% |
| JayMochi vs Eddy | 7–5 | 58.33% |
| JayMochi vs Lars | 7–4 | 63.64% |
| JayMochi vs Claudio | 2–9 | 18.18% |
| JayMochi vs Raven | 1–6 | 14.29% |
| JayMochi vs Jack-8 | 2–3 | 40.00% |
| JayMochi vs Victor | 5–0 | 100.00% |
| JayMochi vs Zafina | 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.