| King Ramses vs Kazuya | 29–29 | 50.00% |
| King Ramses vs Bryan | 36–14 | 72.00% |
| King Ramses vs Azucena | 29–21 | 58.00% |
| King Ramses vs Victor | 29–19 | 60.42% |
| King Ramses vs King | 32–14 | 69.57% |
| King Ramses vs Dragunov | 25–21 | 54.35% |
| King Ramses vs Lili | 26–14 | 65.00% |
| King Ramses vs Hwoarang | 22–16 | 57.89% |
| King Ramses vs Lars | 27–11 | 71.05% |
| King Ramses vs Paul | 24–13 | 64.86% |
| King Ramses vs Law | 18–19 | 48.65% |
| King Ramses vs Jin | 20–17 | 54.05% |
| King Ramses vs Asuka | 18–18 | 50.00% |
| King Ramses vs Heihachi | 20–14 | 58.82% |
| King Ramses vs Steve | 22–10 | 68.75% |
| King Ramses vs Leo | 21–9 | 70.00% |
| King Ramses vs Lee | 18–11 | 62.07% |
| King Ramses vs Feng | 18–9 | 66.67% |
| King Ramses vs Jun | 15–12 | 55.56% |
| King Ramses vs Reina | 16–11 | 59.26% |
| King Ramses vs Yoshimitsu | 15–11 | 57.69% |
| King Ramses vs Devil Jin | 16–6 | 72.73% |
| King Ramses vs Lidia | 9–13 | 40.91% |
| King Ramses vs Leroy | 18–3 | 85.71% |
| King Ramses vs Claudio | 6–12 | 33.33% |
| King Ramses vs Alisa | 11–4 | 73.33% |
| King Ramses vs Kuma | 7–7 | 50.00% |
| King Ramses vs Xiaoyu | 7–6 | 53.85% |
| King Ramses vs Shaheen | 7–6 | 53.85% |
| King Ramses vs Zafina | 7–6 | 53.85% |
| King Ramses vs Raven | 5–8 | 38.46% |
| King Ramses vs Eddy | 7–6 | 53.85% |
| King Ramses vs Fahkumram | 10–3 | 76.92% |
| King Ramses vs Jack-8 | 7–5 | 58.33% |
| King Ramses vs Clive | 9–3 | 75.00% |
| King Ramses vs Nina | 3–7 | 30.00% |
| King Ramses vs Anna | 3–1 | 75.00% |
| King Ramses vs Panda | 0–3 | 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.