| Ghost831 vs Eddy | 20–46 | 30.30% |
| Ghost831 vs Jin | 21–35 | 37.50% |
| Ghost831 vs King | 14–35 | 28.57% |
| Ghost831 vs Reina | 28–21 | 57.14% |
| Ghost831 vs Hwoarang | 14–30 | 31.82% |
| Ghost831 vs Lili | 15–18 | 45.45% |
| Ghost831 vs Law | 12–19 | 38.71% |
| Ghost831 vs Yoshimitsu | 12–16 | 42.86% |
| Ghost831 vs Steve | 9–19 | 32.14% |
| Ghost831 vs Dragunov | 11–16 | 40.74% |
| Ghost831 vs Kazuya | 14–11 | 56.00% |
| Ghost831 vs Jun | 11–14 | 44.00% |
| Ghost831 vs Lars | 10–13 | 43.48% |
| Ghost831 vs Victor | 5–16 | 23.81% |
| Ghost831 vs Asuka | 9–11 | 45.00% |
| Ghost831 vs Devil Jin | 7–13 | 35.00% |
| Ghost831 vs Bryan | 5–14 | 26.32% |
| Ghost831 vs Nina | 6–13 | 31.58% |
| Ghost831 vs Lee | 7–12 | 36.84% |
| Ghost831 vs Paul | 7–9 | 43.75% |
| Ghost831 vs Alisa | 3–11 | 21.43% |
| Ghost831 vs Azucena | 4–10 | 28.57% |
| Ghost831 vs Kuma | 5–7 | 41.67% |
| Ghost831 vs Leo | 2–9 | 18.18% |
| Ghost831 vs Shaheen | 6–4 | 60.00% |
| Ghost831 vs Leroy | 7–3 | 70.00% |
| Ghost831 vs Raven | 5–5 | 50.00% |
| Ghost831 vs Xiaoyu | 4–5 | 44.44% |
| Ghost831 vs Jack-8 | 3–5 | 37.50% |
| Ghost831 vs Feng | 2–5 | 28.57% |
| Ghost831 vs Claudio | 2–3 | 40.00% |
| Ghost831 vs Zafina | 1–1 | 50.00% |
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.