| GrimJustin23 vs Jin | 29–21 | 58.00% |
| GrimJustin23 vs Hwoarang | 14–21 | 40.00% |
| GrimJustin23 vs Law | 20–13 | 60.61% |
| GrimJustin23 vs King | 18–14 | 56.25% |
| GrimJustin23 vs Reina | 17–12 | 58.62% |
| GrimJustin23 vs Steve | 12–14 | 46.15% |
| GrimJustin23 vs Lili | 13–13 | 50.00% |
| GrimJustin23 vs Xiaoyu | 18–7 | 72.00% |
| GrimJustin23 vs Feng | 14–11 | 56.00% |
| GrimJustin23 vs Jun | 14–10 | 58.33% |
| GrimJustin23 vs Eddy | 12–11 | 52.17% |
| GrimJustin23 vs Yoshimitsu | 9–13 | 40.91% |
| GrimJustin23 vs Kazuya | 14–7 | 66.67% |
| GrimJustin23 vs Victor | 10–11 | 47.62% |
| GrimJustin23 vs Azucena | 14–6 | 70.00% |
| GrimJustin23 vs Kuma | 10–8 | 55.56% |
| GrimJustin23 vs Dragunov | 4–13 | 23.53% |
| GrimJustin23 vs Lars | 8–9 | 47.06% |
| GrimJustin23 vs Lee | 8–9 | 47.06% |
| GrimJustin23 vs Devil Jin | 8–7 | 53.33% |
| GrimJustin23 vs Claudio | 6–9 | 40.00% |
| GrimJustin23 vs Paul | 8–5 | 61.54% |
| GrimJustin23 vs Asuka | 4–8 | 33.33% |
| GrimJustin23 vs Leroy | 6–6 | 50.00% |
| GrimJustin23 vs Bryan | 8–3 | 72.73% |
| GrimJustin23 vs Jack-8 | 4–6 | 40.00% |
| GrimJustin23 vs Alisa | 1–9 | 10.00% |
| GrimJustin23 vs Nina | 6–4 | 60.00% |
| GrimJustin23 vs Raven | 7–3 | 70.00% |
| GrimJustin23 vs Shaheen | 3–6 | 33.33% |
| GrimJustin23 vs Leo | 1–5 | 16.67% |
| GrimJustin23 vs Zafina | 5–0 | 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.