| SmoothJ vs Jin | 172–132 | 56.58% |
| SmoothJ vs Bryan | 141–144 | 49.47% |
| SmoothJ vs Lili | 146–124 | 54.07% |
| SmoothJ vs King | 140–122 | 53.44% |
| SmoothJ vs Yoshimitsu | 144–106 | 57.60% |
| SmoothJ vs Hwoarang | 122–124 | 49.59% |
| SmoothJ vs Steve | 102–130 | 43.97% |
| SmoothJ vs Law | 132–95 | 58.15% |
| SmoothJ vs Kazuya | 123–103 | 54.42% |
| SmoothJ vs Lars | 131–78 | 62.68% |
| SmoothJ vs Reina | 96–104 | 48.00% |
| SmoothJ vs Lee | 110–88 | 55.56% |
| SmoothJ vs Dragunov | 103–84 | 55.08% |
| SmoothJ vs Devil Jin | 96–85 | 53.04% |
| SmoothJ vs Asuka | 91–84 | 52.00% |
| SmoothJ vs Eddy | 91–81 | 52.91% |
| SmoothJ vs Paul | 95–71 | 57.23% |
| SmoothJ vs Xiaoyu | 94–67 | 58.39% |
| SmoothJ vs Leo | 92–58 | 61.33% |
| SmoothJ vs Feng | 79–68 | 53.74% |
| SmoothJ vs Raven | 86–58 | 59.72% |
| SmoothJ vs Alisa | 76–64 | 54.29% |
| SmoothJ vs Heihachi | 77–63 | 55.00% |
| SmoothJ vs Jun | 60–77 | 43.80% |
| SmoothJ vs Victor | 57–67 | 45.97% |
| SmoothJ vs Nina | 45–77 | 36.89% |
| SmoothJ vs Azucena | 62–59 | 51.24% |
| SmoothJ vs Zafina | 71–47 | 60.17% |
| SmoothJ vs Leroy | 64–53 | 54.70% |
| SmoothJ vs Claudio | 63–51 | 55.26% |
| SmoothJ vs Jack-8 | 58–48 | 54.72% |
| SmoothJ vs Kuma | 50–43 | 53.76% |
| SmoothJ vs Lidia | 52–38 | 57.78% |
| SmoothJ vs Shaheen | 38–46 | 45.24% |
| SmoothJ vs Anna | 22–21 | 51.16% |
| SmoothJ vs Panda | 28–13 | 68.29% |
| SmoothJ vs Fahkumram | 24–17 | 58.54% |
| SmoothJ vs Clive | 15–24 | 38.46% |
| SmoothJ vs Armor King | 1–2 | 33.33% |
| SmoothJ vs Miary Zo | 0–1 | 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.