| Rambo vs King | 54–61 | 46.96% |
| Rambo vs Reina | 49–42 | 53.85% |
| Rambo vs Jin | 36–49 | 42.35% |
| Rambo vs Kazuya | 40–35 | 53.33% |
| Rambo vs Steve | 35–37 | 48.61% |
| Rambo vs Bryan | 26–41 | 38.81% |
| Rambo vs Law | 35–29 | 54.69% |
| Rambo vs Hwoarang | 31–26 | 54.39% |
| Rambo vs Dragunov | 27–30 | 47.37% |
| Rambo vs Asuka | 19–28 | 40.43% |
| Rambo vs Eddy | 23–24 | 48.94% |
| Rambo vs Heihachi | 19–22 | 46.34% |
| Rambo vs Lili | 17–20 | 45.95% |
| Rambo vs Azucena | 19–17 | 52.78% |
| Rambo vs Lee | 14–21 | 40.00% |
| Rambo vs Paul | 15–19 | 44.12% |
| Rambo vs Armor King | 13–21 | 38.24% |
| Rambo vs Lars | 16–17 | 48.48% |
| Rambo vs Yoshimitsu | 14–18 | 43.75% |
| Rambo vs Alisa | 17–12 | 58.62% |
| Rambo vs Jun | 19–10 | 65.52% |
| Rambo vs Devil Jin | 13–15 | 46.43% |
| Rambo vs Jack-8 | 10–15 | 40.00% |
| Rambo vs Leo | 9–14 | 39.13% |
| Rambo vs Raven | 11–12 | 47.83% |
| Rambo vs Victor | 13–9 | 59.09% |
| Rambo vs Nina | 12–9 | 57.14% |
| Rambo vs Leroy | 9–12 | 42.86% |
| Rambo vs Feng | 9–10 | 47.37% |
| Rambo vs Kuma | 8–11 | 42.11% |
| Rambo vs Fahkumram | 7–12 | 36.84% |
| Rambo vs Xiaoyu | 5–12 | 29.41% |
| Rambo vs Lidia | 7–8 | 46.67% |
| Rambo vs Clive | 3–11 | 21.43% |
| Rambo vs Miary Zo | 5–9 | 35.71% |
| Rambo vs Claudio | 5–8 | 38.46% |
| Rambo vs Zafina | 5–8 | 38.46% |
| Rambo vs Panda | 3–4 | 42.86% |
| Rambo vs Anna | 1–2 | 33.33% |
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.