| Gigamath vs Hwoarang | 154–168 | 47.83% |
| Gigamath vs Dragunov | 146–168 | 46.50% |
| Gigamath vs Kazuya | 142–163 | 46.56% |
| Gigamath vs Reina | 149–131 | 53.21% |
| Gigamath vs King | 95–173 | 35.45% |
| Gigamath vs Bryan | 122–145 | 45.69% |
| Gigamath vs Paul | 123–134 | 47.86% |
| Gigamath vs Jin | 86–146 | 37.07% |
| Gigamath vs Lili | 102–85 | 54.55% |
| Gigamath vs Law | 81–94 | 46.29% |
| Gigamath vs Eddy | 80–88 | 47.62% |
| Gigamath vs Azucena | 74–88 | 45.68% |
| Gigamath vs Lars | 72–83 | 46.45% |
| Gigamath vs Victor | 69–84 | 45.10% |
| Gigamath vs Steve | 81–66 | 55.10% |
| Gigamath vs Asuka | 73–71 | 50.69% |
| Gigamath vs Jun | 89–54 | 62.24% |
| Gigamath vs Clive | 57–86 | 39.86% |
| Gigamath vs Leroy | 65–77 | 45.77% |
| Gigamath vs Yoshimitsu | 63–76 | 45.32% |
| Gigamath vs Xiaoyu | 67–63 | 51.54% |
| Gigamath vs Claudio | 53–77 | 40.77% |
| Gigamath vs Devil Jin | 64–64 | 50.00% |
| Gigamath vs Alisa | 63–65 | 49.22% |
| Gigamath vs Lee | 52–71 | 42.28% |
| Gigamath vs Jack-8 | 59–62 | 48.76% |
| Gigamath vs Nina | 63–55 | 53.39% |
| Gigamath vs Feng | 46–66 | 41.07% |
| Gigamath vs Heihachi | 42–65 | 39.25% |
| Gigamath vs Lidia | 53–53 | 50.00% |
| Gigamath vs Leo | 38–61 | 38.38% |
| Gigamath vs Zafina | 34–37 | 47.89% |
| Gigamath vs Shaheen | 25–40 | 38.46% |
| Gigamath vs Raven | 28–33 | 45.90% |
| Gigamath vs Kuma | 15–35 | 30.00% |
| Gigamath vs Panda | 7–21 | 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.