| JBlast vs Reina | 24–15 | 61.54% |
| JBlast vs King | 15–16 | 48.39% |
| JBlast vs Kazuya | 24–7 | 77.42% |
| JBlast vs Bryan | 15–15 | 50.00% |
| JBlast vs Law | 14–10 | 58.33% |
| JBlast vs Steve | 12–8 | 60.00% |
| JBlast vs Lili | 7–13 | 35.00% |
| JBlast vs Yoshimitsu | 11–7 | 61.11% |
| JBlast vs Jin | 7–10 | 41.18% |
| JBlast vs Lee | 13–3 | 81.25% |
| JBlast vs Eddy | 7–9 | 43.75% |
| JBlast vs Hwoarang | 11–4 | 73.33% |
| JBlast vs Asuka | 12–3 | 80.00% |
| JBlast vs Devil Jin | 5–10 | 33.33% |
| JBlast vs Azucena | 7–7 | 50.00% |
| JBlast vs Dragunov | 4–8 | 33.33% |
| JBlast vs Lidia | 6–5 | 54.55% |
| JBlast vs Feng | 6–4 | 60.00% |
| JBlast vs Alisa | 6–4 | 60.00% |
| JBlast vs Raven | 7–3 | 70.00% |
| JBlast vs Leo | 5–4 | 55.56% |
| JBlast vs Jun | 5–4 | 55.56% |
| JBlast vs Victor | 5–3 | 62.50% |
| JBlast vs Heihachi | 2–6 | 25.00% |
| JBlast vs Clive | 2–6 | 25.00% |
| JBlast vs Paul | 3–3 | 50.00% |
| JBlast vs Jack-8 | 5–1 | 83.33% |
| JBlast vs Xiaoyu | 1–4 | 20.00% |
| JBlast vs Lars | 1–4 | 20.00% |
| JBlast vs Leroy | 4–1 | 80.00% |
| JBlast vs Claudio | 2–2 | 50.00% |
| JBlast vs Nina | 1–3 | 25.00% |
| JBlast vs Shaheen | 1–2 | 33.33% |
| JBlast vs Zafina | 0–2 | 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.