| JayCee vs Kazuya | 134–142 | 48.55% |
| JayCee vs Bryan | 104–116 | 47.27% |
| JayCee vs Jin | 111–92 | 54.68% |
| JayCee vs Law | 83–72 | 53.55% |
| JayCee vs Steve | 64–91 | 41.29% |
| JayCee vs Reina | 74–80 | 48.05% |
| JayCee vs Yoshimitsu | 93–60 | 60.78% |
| JayCee vs Hwoarang | 92–55 | 62.59% |
| JayCee vs Devil Jin | 68–72 | 48.57% |
| JayCee vs Heihachi | 58–82 | 41.43% |
| JayCee vs Lee | 65–70 | 48.15% |
| JayCee vs Dragunov | 57–59 | 49.14% |
| JayCee vs Paul | 55–56 | 49.55% |
| JayCee vs Lili | 55–50 | 52.38% |
| JayCee vs King | 60–43 | 58.25% |
| JayCee vs Feng | 44–55 | 44.44% |
| JayCee vs Asuka | 40–48 | 45.45% |
| JayCee vs Jun | 49–31 | 61.25% |
| JayCee vs Azucena | 41–36 | 53.25% |
| JayCee vs Lars | 35–41 | 46.05% |
| JayCee vs Xiaoyu | 36–37 | 49.32% |
| JayCee vs Leo | 30–43 | 41.10% |
| JayCee vs Nina | 38–33 | 53.52% |
| JayCee vs Jack-8 | 28–41 | 40.58% |
| JayCee vs Eddy | 28–41 | 40.58% |
| JayCee vs Claudio | 33–35 | 48.53% |
| JayCee vs Alisa | 28–27 | 50.91% |
| JayCee vs Victor | 26–28 | 48.15% |
| JayCee vs Leroy | 25–19 | 56.82% |
| JayCee vs Zafina | 11–30 | 26.83% |
| JayCee vs Raven | 12–29 | 29.27% |
| JayCee vs Clive | 18–18 | 50.00% |
| JayCee vs Lidia | 12–22 | 35.29% |
| JayCee vs Anna | 11–23 | 32.35% |
| JayCee vs Kuma | 13–13 | 50.00% |
| JayCee vs Shaheen | 6–12 | 33.33% |
| JayCee vs Panda | 3–2 | 60.00% |
| JayCee vs Fahkumram | 0–5 | 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.