| JustABlacksmith vs Jin | 50–40 | 55.56% |
| JustABlacksmith vs Kazuya | 44–45 | 49.44% |
| JustABlacksmith vs King | 44–36 | 55.00% |
| JustABlacksmith vs Hwoarang | 47–25 | 65.28% |
| JustABlacksmith vs Bryan | 29–33 | 46.77% |
| JustABlacksmith vs Law | 39–20 | 66.10% |
| JustABlacksmith vs Eddy | 27–20 | 57.45% |
| JustABlacksmith vs Reina | 27–19 | 58.70% |
| JustABlacksmith vs Yoshimitsu | 23–21 | 52.27% |
| JustABlacksmith vs Jun | 25–16 | 60.98% |
| JustABlacksmith vs Steve | 23–15 | 60.53% |
| JustABlacksmith vs Lili | 14–22 | 38.89% |
| JustABlacksmith vs Paul | 13–20 | 39.39% |
| JustABlacksmith vs Xiaoyu | 18–15 | 54.55% |
| JustABlacksmith vs Dragunov | 19–14 | 57.58% |
| JustABlacksmith vs Lee | 12–21 | 36.36% |
| JustABlacksmith vs Raven | 16–15 | 51.61% |
| JustABlacksmith vs Azucena | 22–8 | 73.33% |
| JustABlacksmith vs Victor | 21–9 | 70.00% |
| JustABlacksmith vs Asuka | 12–15 | 44.44% |
| JustABlacksmith vs Nina | 15–12 | 55.56% |
| JustABlacksmith vs Kuma | 15–7 | 68.18% |
| JustABlacksmith vs Leo | 11–9 | 55.00% |
| JustABlacksmith vs Feng | 9–9 | 50.00% |
| JustABlacksmith vs Alisa | 8–10 | 44.44% |
| JustABlacksmith vs Leroy | 7–11 | 38.89% |
| JustABlacksmith vs Lars | 10–7 | 58.82% |
| JustABlacksmith vs Jack-8 | 6–9 | 40.00% |
| JustABlacksmith vs Heihachi | 5–6 | 45.45% |
| JustABlacksmith vs Devil Jin | 8–2 | 80.00% |
| JustABlacksmith vs Claudio | 4–5 | 44.44% |
| JustABlacksmith vs Zafina | 6–2 | 75.00% |
| JustABlacksmith vs Lidia | 1–5 | 16.67% |
| JustABlacksmith vs Shaheen | 1–4 | 20.00% |
| JustABlacksmith vs Clive | 1–2 | 33.33% |
| JustABlacksmith vs Panda | 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.