| GyozaBrain vs Kazuya | 289–214 | 57.46% |
| GyozaBrain vs Bryan | 261–157–1 | 62.44% |
| GyozaBrain vs Jin | 187–182 | 50.68% |
| GyozaBrain vs Reina | 171–190 | 47.37% |
| GyozaBrain vs King | 203–146 | 58.17% |
| GyozaBrain vs Steve | 135–159 | 45.92% |
| GyozaBrain vs Dragunov | 171–101 | 62.87% |
| GyozaBrain vs Heihachi | 129–131 | 49.62% |
| GyozaBrain vs Hwoarang | 110–137 | 44.53% |
| GyozaBrain vs Lee | 103–106 | 49.28% |
| GyozaBrain vs Yoshimitsu | 106–102 | 50.96% |
| GyozaBrain vs Law | 125–78 | 61.58% |
| GyozaBrain vs Paul | 118–78 | 60.20% |
| GyozaBrain vs Lili | 111–85 | 56.63% |
| GyozaBrain vs Azucena | 104–82 | 55.91% |
| GyozaBrain vs Devil Jin | 87–92–1 | 48.60% |
| GyozaBrain vs Jun | 83–92 | 47.43% |
| GyozaBrain vs Lars | 74–89 | 45.40% |
| GyozaBrain vs Nina | 64–87 | 42.38% |
| GyozaBrain vs Raven | 84–66 | 56.00% |
| GyozaBrain vs Lidia | 65–84 | 43.62% |
| GyozaBrain vs Victor | 64–84 | 43.24% |
| GyozaBrain vs Eddy | 77–65 | 54.23% |
| GyozaBrain vs Asuka | 80–56 | 58.82% |
| GyozaBrain vs Feng | 70–59 | 54.26% |
| GyozaBrain vs Xiaoyu | 62–60 | 50.82% |
| GyozaBrain vs Clive | 41–78 | 34.45% |
| GyozaBrain vs Anna | 50–58 | 46.30% |
| GyozaBrain vs Leo | 46–54 | 46.00% |
| GyozaBrain vs Fahkumram | 46–45 | 50.55% |
| GyozaBrain vs Zafina | 42–44 | 48.84% |
| GyozaBrain vs Leroy | 31–52 | 37.35% |
| GyozaBrain vs Shaheen | 30–52 | 36.59% |
| GyozaBrain vs Alisa | 44–34 | 56.41% |
| GyozaBrain vs Claudio | 35–41 | 46.05% |
| GyozaBrain vs Jack-8 | 30–37 | 44.78% |
| GyozaBrain vs Kuma | 31–29 | 51.67% |
| GyozaBrain vs Armor King | 19–24 | 44.19% |
| GyozaBrain vs Miary Zo | 7–9 | 43.75% |
| GyozaBrain vs Panda | 6–9 | 40.00% |
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.