| Gongboy vs Bryan | 163–139 | 53.97% |
| Gongboy vs Hwoarang | 170–129 | 56.86% |
| Gongboy vs Dragunov | 150–107 | 58.37% |
| Gongboy vs Steve | 139–115 | 54.72% |
| Gongboy vs Jack-8 | 137–82 | 62.56% |
| Gongboy vs Kazuya | 137–82 | 62.56% |
| Gongboy vs Paul | 111–84 | 56.92% |
| Gongboy vs Heihachi | 96–93 | 50.79% |
| Gongboy vs Victor | 109–74 | 59.56% |
| Gongboy vs Reina | 100–78 | 56.18% |
| Gongboy vs Jin | 91–86 | 51.41% |
| Gongboy vs Yoshimitsu | 86–83 | 50.89% |
| Gongboy vs Asuka | 84–78 | 51.85% |
| Gongboy vs Feng | 96–62 | 60.76% |
| Gongboy vs Devil Jin | 87–61 | 58.78% |
| Gongboy vs Lili | 87–61 | 58.78% |
| Gongboy vs Xiaoyu | 67–77 | 46.53% |
| Gongboy vs King | 79–61 | 56.43% |
| Gongboy vs Leroy | 68–69 | 49.64% |
| Gongboy vs Lee | 81–55 | 59.56% |
| Gongboy vs Lars | 79–55 | 58.96% |
| Gongboy vs Nina | 67–58 | 53.60% |
| Gongboy vs Shaheen | 67–55 | 54.92% |
| Gongboy vs Law | 60–59 | 50.42% |
| Gongboy vs Raven | 49–70 | 41.18% |
| Gongboy vs Kuma | 58–59 | 49.57% |
| Gongboy vs Jun | 58–59 | 49.57% |
| Gongboy vs Alisa | 64–51–1 | 55.65% |
| Gongboy vs Claudio | 67–49 | 57.76% |
| Gongboy vs Leo | 69–42 | 62.16% |
| Gongboy vs Zafina | 49–40 | 55.06% |
| Gongboy vs Azucena | 38–48 | 44.19% |
| Gongboy vs Eddy | 37–42 | 46.84% |
| Gongboy vs Clive | 35–30 | 53.85% |
| Gongboy vs Lidia | 29–27 | 51.79% |
| Gongboy vs Panda | 21–16 | 56.76% |
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.