| JasonChen vs Dragunov | 51–58 | 46.79% |
| JasonChen vs Kazuya | 40–43 | 48.19% |
| JasonChen vs Bryan | 35–43 | 44.87% |
| JasonChen vs Paul | 36–41 | 46.75% |
| JasonChen vs Jin | 36–30 | 54.55% |
| JasonChen vs Reina | 44–18 | 70.97% |
| JasonChen vs King | 39–22 | 63.93% |
| JasonChen vs Victor | 26–28 | 48.15% |
| JasonChen vs Lili | 33–17 | 66.00% |
| JasonChen vs Lidia | 29–21 | 58.00% |
| JasonChen vs Steve | 28–20 | 58.33% |
| JasonChen vs Jun | 29–15 | 65.91% |
| JasonChen vs Heihachi | 17–25 | 40.48% |
| JasonChen vs Asuka | 15–21 | 41.67% |
| JasonChen vs Devil Jin | 17–19 | 47.22% |
| JasonChen vs Law | 19–16 | 54.29% |
| JasonChen vs Yoshimitsu | 18–16 | 52.94% |
| JasonChen vs Hwoarang | 17–17 | 50.00% |
| JasonChen vs Clive | 19–14 | 57.58% |
| JasonChen vs Jack-8 | 16–11 | 59.26% |
| JasonChen vs Alisa | 14–10 | 58.33% |
| JasonChen vs Azucena | 12–12 | 50.00% |
| JasonChen vs Feng | 12–11 | 52.17% |
| JasonChen vs Leo | 11–11 | 50.00% |
| JasonChen vs Lars | 9–11 | 45.00% |
| JasonChen vs Kuma | 12–8 | 60.00% |
| JasonChen vs Eddy | 11–7 | 61.11% |
| JasonChen vs Fahkumram | 11–7 | 61.11% |
| JasonChen vs Raven | 11–6 | 64.71% |
| JasonChen vs Lee | 13–2 | 86.67% |
| JasonChen vs Nina | 6–5 | 54.55% |
| JasonChen vs Claudio | 5–5 | 50.00% |
| JasonChen vs Leroy | 5–5 | 50.00% |
| JasonChen vs Xiaoyu | 6–2 | 75.00% |
| JasonChen vs Shaheen | 3–3 | 50.00% |
| JasonChen vs Armor King | 2–3 | 40.00% |
| JasonChen vs Zafina | 2–1 | 66.67% |
| JasonChen vs Miary Zo | 2–1 | 66.67% |
| JasonChen vs Panda | 2–0 | 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.