| Emperor vs Reina | 79–25 | 75.96% |
| Emperor vs Kazuya | 70–30 | 70.00% |
| Emperor vs Eddy | 65–34 | 65.66% |
| Emperor vs Hwoarang | 58–28 | 67.44% |
| Emperor vs King | 59–19 | 75.64% |
| Emperor vs Jin | 45–27 | 62.50% |
| Emperor vs Steve | 54–18 | 75.00% |
| Emperor vs Bryan | 36–30 | 54.55% |
| Emperor vs Lili | 35–22 | 61.40% |
| Emperor vs Lidia | 42–15 | 73.68% |
| Emperor vs Dragunov | 36–15 | 70.59% |
| Emperor vs Azucena | 39–12 | 76.47% |
| Emperor vs Jun | 35–14 | 71.43% |
| Emperor vs Devil Jin | 29–15 | 65.91% |
| Emperor vs Yoshimitsu | 25–18 | 58.14% |
| Emperor vs Victor | 28–12 | 70.00% |
| Emperor vs Paul | 27–12 | 69.23% |
| Emperor vs Law | 25–13 | 65.79% |
| Emperor vs Lee | 23–13 | 63.89% |
| Emperor vs Xiaoyu | 28–6 | 82.35% |
| Emperor vs Nina | 19–15 | 55.88% |
| Emperor vs Alisa | 25–7 | 78.12% |
| Emperor vs Asuka | 19–11 | 63.33% |
| Emperor vs Leroy | 19–10 | 65.52% |
| Emperor vs Heihachi | 17–10 | 62.96% |
| Emperor vs Feng | 15–10 | 60.00% |
| Emperor vs Leo | 7–15 | 31.82% |
| Emperor vs Clive | 15–6 | 71.43% |
| Emperor vs Shaheen | 14–6 | 70.00% |
| Emperor vs Zafina | 20–0 | 100.00% |
| Emperor vs Jack-8 | 15–4 | 78.95% |
| Emperor vs Lars | 12–7 | 63.16% |
| Emperor vs Armor King | 10–9 | 52.63% |
| Emperor vs Raven | 11–7 | 61.11% |
| Emperor vs Kuma | 10–3 | 76.92% |
| Emperor vs Claudio | 5–7 | 41.67% |
| Emperor vs Anna | 5–3 | 62.50% |
| Emperor vs Fahkumram | 6–1 | 85.71% |
| Emperor vs Miary Zo | 3–4 | 42.86% |
| Emperor vs Panda | 6–0 | 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.