| Eternal Ruler vs Kazuya | 14–6 | 70.00% |
| Eternal Ruler vs Jin | 6–8 | 42.86% |
| Eternal Ruler vs Bryan | 7–6 | 53.85% |
| Eternal Ruler vs Heihachi | 3–9 | 25.00% |
| Eternal Ruler vs King | 9–2 | 81.82% |
| Eternal Ruler vs Yoshimitsu | 7–3 | 70.00% |
| Eternal Ruler vs Hwoarang | 4–6 | 40.00% |
| Eternal Ruler vs Law | 7–2 | 77.78% |
| Eternal Ruler vs Raven | 6–3 | 66.67% |
| Eternal Ruler vs Steve | 3–5 | 37.50% |
| Eternal Ruler vs Devil Jin | 3–5 | 37.50% |
| Eternal Ruler vs Nina | 6–2 | 75.00% |
| Eternal Ruler vs Victor | 5–3 | 62.50% |
| Eternal Ruler vs Eddy | 4–4 | 50.00% |
| Eternal Ruler vs Feng | 4–3 | 57.14% |
| Eternal Ruler vs Lili | 7–0 | 100.00% |
| Eternal Ruler vs Lee | 6–1 | 85.71% |
| Eternal Ruler vs Fahkumram | 5–1 | 83.33% |
| Eternal Ruler vs Asuka | 2–3 | 40.00% |
| Eternal Ruler vs Dragunov | 4–1 | 80.00% |
| Eternal Ruler vs Alisa | 2–3 | 40.00% |
| Eternal Ruler vs Jun | 4–1 | 80.00% |
| Eternal Ruler vs Reina | 3–2 | 60.00% |
| Eternal Ruler vs Lidia | 4–1 | 80.00% |
| Eternal Ruler vs Paul | 3–0 | 100.00% |
| Eternal Ruler vs Jack-8 | 1–2 | 33.33% |
| Eternal Ruler vs Shaheen | 2–1 | 66.67% |
| Eternal Ruler vs Kuma | 2–1 | 66.67% |
| Eternal Ruler vs Anna | 3–0 | 100.00% |
| Eternal Ruler vs Zafina | 2–0 | 100.00% |
| Eternal Ruler vs Azucena | 1–1 | 50.00% |
| Eternal Ruler vs Clive | 2–0 | 100.00% |
| Eternal Ruler vs Leo | 0–1 | 0.00% |
| Eternal Ruler vs Panda | 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.