| jjoonn vs Dragunov | 33–34 | 49.25% |
| jjoonn vs Reina | 35–31 | 53.03% |
| jjoonn vs Kazuya | 31–32 | 49.21% |
| jjoonn vs Paul | 23–27 | 46.00% |
| jjoonn vs King | 19–29 | 39.58% |
| jjoonn vs Asuka | 25–23 | 52.08% |
| jjoonn vs Yoshimitsu | 18–25 | 41.86% |
| jjoonn vs Jin | 17–24 | 41.46% |
| jjoonn vs Hwoarang | 22–17 | 56.41% |
| jjoonn vs Bryan | 20–19 | 51.28% |
| jjoonn vs Steve | 13–23 | 36.11% |
| jjoonn vs Victor | 17–18 | 48.57% |
| jjoonn vs Devil Jin | 12–15 | 44.44% |
| jjoonn vs Jun | 11–14 | 44.00% |
| jjoonn vs Azucena | 15–9 | 62.50% |
| jjoonn vs Lidia | 14–10 | 58.33% |
| jjoonn vs Alisa | 5–17 | 22.73% |
| jjoonn vs Law | 9–12 | 42.86% |
| jjoonn vs Feng | 12–9 | 57.14% |
| jjoonn vs Kuma | 6–15 | 28.57% |
| jjoonn vs Claudio | 10–10 | 50.00% |
| jjoonn vs Lili | 12–7 | 63.16% |
| jjoonn vs Nina | 9–10 | 47.37% |
| jjoonn vs Lee | 10–9 | 52.63% |
| jjoonn vs Xiaoyu | 9–9 | 50.00% |
| jjoonn vs Clive | 4–14 | 22.22% |
| jjoonn vs Leo | 6–11 | 35.29% |
| jjoonn vs Eddy | 10–7 | 58.82% |
| jjoonn vs Leroy | 7–9 | 43.75% |
| jjoonn vs Fahkumram | 3–8 | 27.27% |
| jjoonn vs Lars | 3–7 | 30.00% |
| jjoonn vs Jack-8 | 5–4 | 55.56% |
| jjoonn vs Shaheen | 6–3 | 66.67% |
| jjoonn vs Heihachi | 3–5 | 37.50% |
| jjoonn vs Miary Zo | 4–4 | 50.00% |
| jjoonn vs Zafina | 0–7 | 0.00% |
| jjoonn vs Panda | 1–3 | 25.00% |
| jjoonn vs Raven | 1–3 | 25.00% |
| jjoonn vs Armor King | 1–2 | 33.33% |
| jjoonn vs Anna | 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.