| Gaia vs Armor King | 84–65 | 56.38% |
| Gaia vs King | 58–47 | 55.24% |
| Gaia vs Steve | 46–46 | 50.00% |
| Gaia vs Jin | 39–37 | 51.32% |
| Gaia vs Kazuya | 37–37 | 50.00% |
| Gaia vs Paul | 23–42 | 35.38% |
| Gaia vs Law | 27–34 | 44.26% |
| Gaia vs Bryan | 35–25 | 58.33% |
| Gaia vs Miary Zo | 24–31 | 43.64% |
| Gaia vs Lili | 24–22–1 | 52.17% |
| Gaia vs Hwoarang | 22–21 | 51.16% |
| Gaia vs Dragunov | 24–19 | 55.81% |
| Gaia vs Reina | 29–14 | 67.44% |
| Gaia vs Nina | 17–16 | 51.52% |
| Gaia vs Fahkumram | 21–11 | 65.62% |
| Gaia vs Lee | 15–16 | 48.39% |
| Gaia vs Victor | 16–14 | 53.33% |
| Gaia vs Eddy | 10–17 | 37.04% |
| Gaia vs Devil Jin | 7–19 | 26.92% |
| Gaia vs Heihachi | 12–14 | 46.15% |
| Gaia vs Jun | 12–13 | 48.00% |
| Gaia vs Yoshimitsu | 19–5 | 79.17% |
| Gaia vs Asuka | 9–13 | 40.91% |
| Gaia vs Lars | 8–14 | 36.36% |
| Gaia vs Azucena | 10–10 | 50.00% |
| Gaia vs Anna | 14–6 | 70.00% |
| Gaia vs Clive | 8–9 | 47.06% |
| Gaia vs Claudio | 9–7 | 56.25% |
| Gaia vs Feng | 12–2 | 85.71% |
| Gaia vs Leo | 3–11 | 21.43% |
| Gaia vs Alisa | 3–10 | 23.08% |
| Gaia vs Lidia | 5–5 | 50.00% |
| Gaia vs Jack-8 | 1–8 | 11.11% |
| Gaia vs Leroy | 3–6 | 33.33% |
| Gaia vs Xiaoyu | 2–6 | 25.00% |
| Gaia vs Kuma | 4–2 | 66.67% |
| Gaia vs Panda | 4–2 | 66.67% |
| Gaia vs Shaheen | 2–2 | 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.