| S3Gilgamesh vs King | 6–7 | 46.15% |
| S3Gilgamesh vs Dragunov | 3–7 | 30.00% |
| S3Gilgamesh vs Asuka | 3–6 | 33.33% |
| S3Gilgamesh vs Reina | 2–7 | 22.22% |
| S3Gilgamesh vs Jun | 3–4 | 42.86% |
| S3Gilgamesh vs Steve | 3–3 | 50.00% |
| S3Gilgamesh vs Lee | 4–2 | 66.67% |
| S3Gilgamesh vs Yoshimitsu | 2–3 | 40.00% |
| S3Gilgamesh vs Nina | 3–2 | 60.00% |
| S3Gilgamesh vs Victor | 1–4 | 20.00% |
| S3Gilgamesh vs Kazuya | 2–2 | 50.00% |
| S3Gilgamesh vs Leo | 2–2 | 50.00% |
| S3Gilgamesh vs Hwoarang | 1–2 | 33.33% |
| S3Gilgamesh vs Eddy | 2–1 | 66.67% |
| S3Gilgamesh vs Lidia | 3–0 | 100.00% |
| S3Gilgamesh vs Bryan | 2–0 | 100.00% |
| S3Gilgamesh vs Jack-8 | 2–0 | 100.00% |
| S3Gilgamesh vs Devil Jin | 0–2 | 0.00% |
| S3Gilgamesh vs Feng | 0–2 | 0.00% |
| S3Gilgamesh vs Lili | 2–0 | 100.00% |
| S3Gilgamesh vs Lars | 2–0 | 100.00% |
| S3Gilgamesh vs Azucena | 1–1 | 50.00% |
| S3Gilgamesh vs Raven | 0–2 | 0.00% |
| S3Gilgamesh vs Paul | 1–0 | 100.00% |
| S3Gilgamesh vs Leroy | 1–0 | 100.00% |
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.