| EternumIvy vs Armor King | 25–25 | 50.00% |
| EternumIvy vs Bryan | 21–19 | 52.50% |
| EternumIvy vs Kazuya | 15–25 | 37.50% |
| EternumIvy vs Jin | 17–12 | 58.62% |
| EternumIvy vs Dragunov | 14–14 | 50.00% |
| EternumIvy vs Reina | 15–10 | 60.00% |
| EternumIvy vs Devil Jin | 15–8 | 65.22% |
| EternumIvy vs Lars | 8–12 | 40.00% |
| EternumIvy vs Lidia | 10–10 | 50.00% |
| EternumIvy vs Hwoarang | 11–8 | 57.89% |
| EternumIvy vs Lili | 15–4 | 78.95% |
| EternumIvy vs King | 10–8 | 55.56% |
| EternumIvy vs Yoshimitsu | 10–8 | 55.56% |
| EternumIvy vs Steve | 6–11 | 35.29% |
| EternumIvy vs Heihachi | 10–7 | 58.82% |
| EternumIvy vs Asuka | 9–7 | 56.25% |
| EternumIvy vs Paul | 6–9 | 40.00% |
| EternumIvy vs Lee | 9–6 | 60.00% |
| EternumIvy vs Law | 9–5 | 64.29% |
| EternumIvy vs Azucena | 8–6 | 57.14% |
| EternumIvy vs Xiaoyu | 7–4 | 63.64% |
| EternumIvy vs Alisa | 6–5 | 54.55% |
| EternumIvy vs Feng | 4–6 | 40.00% |
| EternumIvy vs Claudio | 7–3 | 70.00% |
| EternumIvy vs Nina | 5–4 | 55.56% |
| EternumIvy vs Eddy | 5–4 | 55.56% |
| EternumIvy vs Victor | 1–7 | 12.50% |
| EternumIvy vs Jun | 4–3 | 57.14% |
| EternumIvy vs Fahkumram | 4–3 | 57.14% |
| EternumIvy vs Leo | 3–3 | 50.00% |
| EternumIvy vs Clive | 4–1 | 80.00% |
| EternumIvy vs Anna | 0–3 | 0.00% |
| EternumIvy vs Shaheen | 2–0 | 100.00% |
| EternumIvy vs Panda | 0–2 | 0.00% |
| EternumIvy vs Zafina | 0–2 | 0.00% |
| EternumIvy vs Raven | 2–0 | 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.