| sstjohn19 vs Reina | 34–28 | 54.84% |
| sstjohn19 vs King | 40–20 | 66.67% |
| sstjohn19 vs Lars | 33–24 | 57.89% |
| sstjohn19 vs Jin | 26–28 | 48.15% |
| sstjohn19 vs Bryan | 21–28 | 42.86% |
| sstjohn19 vs Paul | 23–23 | 50.00% |
| sstjohn19 vs Dragunov | 24–21 | 53.33% |
| sstjohn19 vs Lili | 18–25 | 41.86% |
| sstjohn19 vs Asuka | 19–23 | 45.24% |
| sstjohn19 vs Steve | 23–14 | 62.16% |
| sstjohn19 vs Hwoarang | 17–17 | 50.00% |
| sstjohn19 vs Kazuya | 20–14 | 58.82% |
| sstjohn19 vs Nina | 18–13 | 58.06% |
| sstjohn19 vs Lee | 12–18 | 40.00% |
| sstjohn19 vs Xiaoyu | 15–12 | 55.56% |
| sstjohn19 vs Eddy | 7–19 | 26.92% |
| sstjohn19 vs Jun | 12–13 | 48.00% |
| sstjohn19 vs Victor | 8–17 | 32.00% |
| sstjohn19 vs Law | 8–16 | 33.33% |
| sstjohn19 vs Leo | 13–11 | 54.17% |
| sstjohn19 vs Yoshimitsu | 9–14 | 39.13% |
| sstjohn19 vs Jack-8 | 11–12 | 47.83% |
| sstjohn19 vs Devil Jin | 16–7 | 69.57% |
| sstjohn19 vs Feng | 2–19 | 9.52% |
| sstjohn19 vs Claudio | 9–11 | 45.00% |
| sstjohn19 vs Kuma | 12–8 | 60.00% |
| sstjohn19 vs Raven | 9–10 | 47.37% |
| sstjohn19 vs Leroy | 11–7 | 61.11% |
| sstjohn19 vs Clive | 11–6 | 64.71% |
| sstjohn19 vs Alisa | 7–9 | 43.75% |
| sstjohn19 vs Azucena | 10–6 | 62.50% |
| sstjohn19 vs Shaheen | 7–6 | 53.85% |
| sstjohn19 vs Zafina | 6–5 | 54.55% |
| sstjohn19 vs Heihachi | 3–5 | 37.50% |
| sstjohn19 vs Panda | 2–4 | 33.33% |
| sstjohn19 vs Lidia | 0–4 | 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.