| Guschbua vs Reina | 60–58 | 50.85% |
| Guschbua vs Kazuya | 51–64 | 44.35% |
| Guschbua vs Jin | 37–69 | 34.91% |
| Guschbua vs King | 36–37 | 49.32% |
| Guschbua vs Steve | 32–41 | 43.84% |
| Guschbua vs Law | 27–38 | 41.54% |
| Guschbua vs Hwoarang | 29–36 | 44.62% |
| Guschbua vs Bryan | 27–38 | 41.54% |
| Guschbua vs Lili | 34–29 | 53.97% |
| Guschbua vs Heihachi | 24–29 | 45.28% |
| Guschbua vs Jun | 21–28 | 42.86% |
| Guschbua vs Victor | 23–25 | 47.92% |
| Guschbua vs Lee | 15–25 | 37.50% |
| Guschbua vs Azucena | 24–16 | 60.00% |
| Guschbua vs Eddy | 12–28 | 30.00% |
| Guschbua vs Paul | 20–17 | 54.05% |
| Guschbua vs Yoshimitsu | 13–21 | 38.24% |
| Guschbua vs Asuka | 14–17 | 45.16% |
| Guschbua vs Dragunov | 10–21 | 32.26% |
| Guschbua vs Devil Jin | 15–12 | 55.56% |
| Guschbua vs Nina | 12–14 | 46.15% |
| Guschbua vs Lars | 11–12 | 47.83% |
| Guschbua vs Lidia | 12–10 | 54.55% |
| Guschbua vs Alisa | 7–13 | 35.00% |
| Guschbua vs Shaheen | 7–13 | 35.00% |
| Guschbua vs Xiaoyu | 9–10 | 47.37% |
| Guschbua vs Raven | 5–14 | 26.32% |
| Guschbua vs Clive | 11–8 | 57.89% |
| Guschbua vs Kuma | 6–11 | 35.29% |
| Guschbua vs Leroy | 8–9 | 47.06% |
| Guschbua vs Feng | 3–10 | 23.08% |
| Guschbua vs Leo | 3–8 | 27.27% |
| Guschbua vs Jack-8 | 8–1 | 88.89% |
| Guschbua vs Claudio | 4–4 | 50.00% |
| Guschbua vs Panda | 3–3 | 50.00% |
| Guschbua vs Zafina | 2–4 | 33.33% |
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.