| I Am Eternal vs Kazuya | 59–41 | 59.00% |
| I Am Eternal vs Reina | 52–42 | 55.32% |
| I Am Eternal vs King | 45–48 | 48.39% |
| I Am Eternal vs Jin | 48–44 | 52.17% |
| I Am Eternal vs Dragunov | 36–37 | 49.32% |
| I Am Eternal vs Steve | 36–30 | 54.55% |
| I Am Eternal vs Hwoarang | 39–24 | 61.90% |
| I Am Eternal vs Lili | 28–29 | 49.12% |
| I Am Eternal vs Yoshimitsu | 27–29 | 48.21% |
| I Am Eternal vs Bryan | 20–33 | 37.74% |
| I Am Eternal vs Azucena | 22–23 | 48.89% |
| I Am Eternal vs Paul | 20–22 | 47.62% |
| I Am Eternal vs Lee | 18–23 | 43.90% |
| I Am Eternal vs Law | 20–15 | 57.14% |
| I Am Eternal vs Devil Jin | 21–14 | 60.00% |
| I Am Eternal vs Jun | 18–14 | 56.25% |
| I Am Eternal vs Alisa | 15–14 | 51.72% |
| I Am Eternal vs Nina | 11–15 | 42.31% |
| I Am Eternal vs Victor | 11–12 | 47.83% |
| I Am Eternal vs Asuka | 12–10 | 54.55% |
| I Am Eternal vs Xiaoyu | 14–5 | 73.68% |
| I Am Eternal vs Eddy | 10–9 | 52.63% |
| I Am Eternal vs Claudio | 11–7 | 61.11% |
| I Am Eternal vs Leroy | 8–10 | 44.44% |
| I Am Eternal vs Lidia | 17–1 | 94.44% |
| I Am Eternal vs Lars | 12–5 | 70.59% |
| I Am Eternal vs Jack-8 | 5–9 | 35.71% |
| I Am Eternal vs Leo | 9–4 | 69.23% |
| I Am Eternal vs Feng | 10–1 | 90.91% |
| I Am Eternal vs Panda | 4–7 | 36.36% |
| I Am Eternal vs Raven | 7–3 | 70.00% |
| I Am Eternal vs Shaheen | 5–4 | 55.56% |
| I Am Eternal vs Zafina | 7–2 | 77.78% |
| I Am Eternal vs Kuma | 3–4 | 42.86% |
| I Am Eternal vs Heihachi | 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.