| JeongYeonBlock vs Miary Zo | 17–18 | 48.57% |
| JeongYeonBlock vs Yoshimitsu | 16–11 | 59.26% |
| JeongYeonBlock vs King | 12–11 | 52.17% |
| JeongYeonBlock vs Lili | 9–12 | 42.86% |
| JeongYeonBlock vs Jun | 15–6 | 71.43% |
| JeongYeonBlock vs Hwoarang | 8–11 | 42.11% |
| JeongYeonBlock vs Bryan | 10–6 | 62.50% |
| JeongYeonBlock vs Dragunov | 9–7 | 56.25% |
| JeongYeonBlock vs Reina | 9–7 | 56.25% |
| JeongYeonBlock vs Jin | 6–9 | 40.00% |
| JeongYeonBlock vs Steve | 8–7 | 53.33% |
| JeongYeonBlock vs Eddy | 3–12 | 20.00% |
| JeongYeonBlock vs Clive | 6–9 | 40.00% |
| JeongYeonBlock vs Heihachi | 9–5 | 64.29% |
| JeongYeonBlock vs Armor King | 7–7 | 50.00% |
| JeongYeonBlock vs Xiaoyu | 5–8 | 38.46% |
| JeongYeonBlock vs Lee | 6–6 | 50.00% |
| JeongYeonBlock vs Law | 6–5 | 54.55% |
| JeongYeonBlock vs Asuka | 3–8 | 27.27% |
| JeongYeonBlock vs Leo | 6–5 | 54.55% |
| JeongYeonBlock vs Lars | 5–6 | 45.45% |
| JeongYeonBlock vs Azucena | 8–2 | 80.00% |
| JeongYeonBlock vs Raven | 3–7 | 30.00% |
| JeongYeonBlock vs Feng | 5–3 | 62.50% |
| JeongYeonBlock vs Nina | 2–6 | 25.00% |
| JeongYeonBlock vs Paul | 1–4 | 20.00% |
| JeongYeonBlock vs Kuma | 1–4 | 20.00% |
| JeongYeonBlock vs Panda | 1–4 | 20.00% |
| JeongYeonBlock vs Kazuya | 2–2 | 50.00% |
| JeongYeonBlock vs Claudio | 3–1 | 75.00% |
| JeongYeonBlock vs Anna | 2–2 | 50.00% |
| JeongYeonBlock vs Shaheen | 2–1 | 66.67% |
| JeongYeonBlock vs Jack-8 | 0–2 | 0.00% |
| JeongYeonBlock vs Devil Jin | 0–2 | 0.00% |
| JeongYeonBlock vs Victor | 1–1 | 50.00% |
| JeongYeonBlock vs Lidia | 2–0 | 100.00% |
| JeongYeonBlock vs Fahkumram | 2–0 | 100.00% |
| JeongYeonBlock vs Leroy | 1–0 | 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.