| Gboii vs King | 58–84 | 40.85% |
| Gboii vs Kazuya | 69–73 | 48.59% |
| Gboii vs Heihachi | 58–68 | 46.03% |
| Gboii vs Jin | 46–74 | 38.33% |
| Gboii vs Hwoarang | 30–65 | 31.58% |
| Gboii vs Reina | 40–55 | 42.11% |
| Gboii vs Law | 27–52 | 34.18% |
| Gboii vs Bryan | 40–39 | 50.63% |
| Gboii vs Steve | 27–47–1 | 36.49% |
| Gboii vs Dragunov | 26–45 | 36.62% |
| Gboii vs Armor King | 26–39 | 40.00% |
| Gboii vs Asuka | 32–31 | 50.79% |
| Gboii vs Jun | 24–33 | 42.11% |
| Gboii vs Yoshimitsu | 18–38 | 32.14% |
| Gboii vs Leo | 22–34 | 39.29% |
| Gboii vs Eddy | 20–33 | 37.74% |
| Gboii vs Lee | 16–32 | 33.33% |
| Gboii vs Nina | 19–27 | 41.30% |
| Gboii vs Azucena | 21–25 | 45.65% |
| Gboii vs Paul | 16–29 | 35.56% |
| Gboii vs Lili | 18–26 | 40.91% |
| Gboii vs Lars | 14–26 | 35.00% |
| Gboii vs Victor | 12–26 | 31.58% |
| Gboii vs Miary Zo | 12–22 | 35.29% |
| Gboii vs Leroy | 17–15 | 53.12% |
| Gboii vs Raven | 14–17 | 45.16% |
| Gboii vs Lidia | 13–15 | 46.43% |
| Gboii vs Xiaoyu | 11–15 | 42.31% |
| Gboii vs Devil Jin | 12–14 | 46.15% |
| Gboii vs Jack-8 | 9–16 | 36.00% |
| Gboii vs Alisa | 7–16 | 30.43% |
| Gboii vs Kuma | 8–14 | 36.36% |
| Gboii vs Clive | 10–9 | 52.63% |
| Gboii vs Claudio | 7–11 | 38.89% |
| Gboii vs Anna | 8–8 | 50.00% |
| Gboii vs Shaheen | 7–7 | 50.00% |
| Gboii vs Fahkumram | 7–7 | 50.00% |
| Gboii vs Feng | 5–8 | 38.46% |
| Gboii vs Zafina | 3–3 | 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.