| GemFire vs King | 114–98 | 53.77% |
| GemFire vs Kazuya | 107–93 | 53.50% |
| GemFire vs Law | 84–98 | 46.15% |
| GemFire vs Jin | 73–89 | 45.06% |
| GemFire vs Steve | 89–64 | 58.17% |
| GemFire vs Reina | 54–76 | 41.54% |
| GemFire vs Hwoarang | 70–59 | 54.26% |
| GemFire vs Bryan | 58–57 | 50.43% |
| GemFire vs Paul | 47–58 | 44.76% |
| GemFire vs Yoshimitsu | 61–43 | 58.65% |
| GemFire vs Azucena | 40–57 | 41.24% |
| GemFire vs Eddy | 33–59 | 35.87% |
| GemFire vs Lee | 40–51 | 43.96% |
| GemFire vs Nina | 38–50 | 43.18% |
| GemFire vs Dragunov | 39–42 | 48.15% |
| GemFire vs Lars | 40–38–1 | 51.28% |
| GemFire vs Heihachi | 37–34 | 52.11% |
| GemFire vs Xiaoyu | 27–43 | 38.57% |
| GemFire vs Feng | 42–26 | 61.76% |
| GemFire vs Victor | 29–39 | 42.65% |
| GemFire vs Jack-8 | 35–31 | 53.03% |
| GemFire vs Lili | 31–35 | 46.97% |
| GemFire vs Jun | 33–31 | 51.56% |
| GemFire vs Asuka | 36–27 | 57.14% |
| GemFire vs Raven | 25–33 | 43.10% |
| GemFire vs Anna | 20–34 | 37.04% |
| GemFire vs Leroy | 22–29 | 43.14% |
| GemFire vs Fahkumram | 23–28 | 45.10% |
| GemFire vs Leo | 21–23 | 47.73% |
| GemFire vs Alisa | 25–18 | 58.14% |
| GemFire vs Lidia | 19–22 | 46.34% |
| GemFire vs Claudio | 11–15 | 42.31% |
| GemFire vs Clive | 12–14 | 46.15% |
| GemFire vs Miary Zo | 14–12 | 53.85% |
| GemFire vs Devil Jin | 17–7 | 70.83% |
| GemFire vs Zafina | 7–13 | 35.00% |
| GemFire vs Kuma | 3–16 | 15.79% |
| GemFire vs Shaheen | 9–7 | 56.25% |
| GemFire vs Armor King | 8–7 | 53.33% |
| GemFire vs Panda | 5–4 | 55.56% |
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.