| Ghostboy vs Steve | 52–46 | 53.06% |
| Ghostboy vs King | 29–48 | 37.66% |
| Ghostboy vs Kazuya | 32–44 | 42.11% |
| Ghostboy vs Jin | 35–33 | 51.47% |
| Ghostboy vs Heihachi | 19–46 | 29.23% |
| Ghostboy vs Hwoarang | 19–34 | 35.85% |
| Ghostboy vs Bryan | 15–35 | 30.00% |
| Ghostboy vs Law | 19–29 | 39.58% |
| Ghostboy vs Paul | 9–30 | 23.08% |
| Ghostboy vs Armor King | 20–19 | 51.28% |
| Ghostboy vs Dragunov | 9–25 | 26.47% |
| Ghostboy vs Lili | 18–15 | 54.55% |
| Ghostboy vs Miary Zo | 18–15 | 54.55% |
| Ghostboy vs Reina | 18–13 | 58.06% |
| Ghostboy vs Jun | 17–10 | 62.96% |
| Ghostboy vs Eddy | 10–13 | 43.48% |
| Ghostboy vs Yoshimitsu | 12–7 | 63.16% |
| Ghostboy vs Jack-8 | 7–12 | 36.84% |
| Ghostboy vs Lars | 6–13 | 31.58% |
| Ghostboy vs Lee | 4–15 | 21.05% |
| Ghostboy vs Fahkumram | 6–12 | 33.33% |
| Ghostboy vs Leroy | 8–8 | 50.00% |
| Ghostboy vs Victor | 5–11 | 31.25% |
| Ghostboy vs Xiaoyu | 8–7 | 53.33% |
| Ghostboy vs Claudio | 7–8 | 46.67% |
| Ghostboy vs Azucena | 5–10 | 33.33% |
| Ghostboy vs Asuka | 6–6 | 50.00% |
| Ghostboy vs Devil Jin | 7–5 | 58.33% |
| Ghostboy vs Clive | 3–7 | 30.00% |
| Ghostboy vs Alisa | 1–8 | 11.11% |
| Ghostboy vs Nina | 3–5 | 37.50% |
| Ghostboy vs Feng | 0–6 | 0.00% |
| Ghostboy vs Zafina | 2–4 | 33.33% |
| Ghostboy vs Lidia | 0–5 | 0.00% |
| Ghostboy vs Anna | 3–2 | 60.00% |
| Ghostboy vs Leo | 1–3 | 25.00% |
| Ghostboy vs Shaheen | 2–2 | 50.00% |
| Ghostboy vs Panda | 0–4 | 0.00% |
| Ghostboy vs Raven | 1–3 | 25.00% |
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.