| GioRambo vs Jin | 11–4 | 73.33% |
| GioRambo vs Hwoarang | 11–3 | 78.57% |
| GioRambo vs Lili | 10–4 | 71.43% |
| GioRambo vs Steve | 3–8 | 27.27% |
| GioRambo vs Law | 6–2 | 75.00% |
| GioRambo vs Kazuya | 4–4 | 50.00% |
| GioRambo vs Dragunov | 5–3 | 62.50% |
| GioRambo vs Yoshimitsu | 3–4 | 42.86% |
| GioRambo vs Bryan | 3–3 | 50.00% |
| GioRambo vs King | 4–1 | 80.00% |
| GioRambo vs Xiaoyu | 3–2 | 60.00% |
| GioRambo vs Azucena | 3–2 | 60.00% |
| GioRambo vs Devil Jin | 4–0 | 100.00% |
| GioRambo vs Claudio | 1–3 | 25.00% |
| GioRambo vs Asuka | 1–2 | 33.33% |
| GioRambo vs Feng | 1–2 | 33.33% |
| GioRambo vs Lee | 0–2 | 0.00% |
| GioRambo vs Leroy | 2–0 | 100.00% |
| GioRambo vs Jun | 2–0 | 100.00% |
| GioRambo vs Reina | 2–0 | 100.00% |
| GioRambo vs Eddy | 1–1 | 50.00% |
| GioRambo vs Lidia | 2–0 | 100.00% |
| GioRambo vs Heihachi | 1–1 | 50.00% |
| GioRambo vs Anna | 2–0 | 100.00% |
| GioRambo vs Fahkumram | 0–2 | 0.00% |
| GioRambo vs Paul | 1–0 | 100.00% |
| GioRambo vs Jack-8 | 0–1 | 0.00% |
| GioRambo vs Nina | 1–0 | 100.00% |
| GioRambo vs Clive | 1–0 | 100.00% |
| GioRambo vs Miary Zo | 0–1 | 0.00% |
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.