| AllHailMegatron vs Kazuya | 37–13–1 | 74.00% |
| AllHailMegatron vs Reina | 31–11 | 73.81% |
| AllHailMegatron vs Jin | 31–8 | 79.49% |
| AllHailMegatron vs King | 23–6 | 79.31% |
| AllHailMegatron vs Azucena | 20–6 | 76.92% |
| AllHailMegatron vs Armor King | 16–9 | 64.00% |
| AllHailMegatron vs Heihachi | 20–3 | 86.96% |
| AllHailMegatron vs Bryan | 18–4 | 81.82% |
| AllHailMegatron vs Clive | 14–5–1 | 73.68% |
| AllHailMegatron vs Steve | 13–6 | 68.42% |
| AllHailMegatron vs Hwoarang | 11–7 | 61.11% |
| AllHailMegatron vs Devil Jin | 12–5 | 70.59% |
| AllHailMegatron vs Leo | 11–6 | 64.71% |
| AllHailMegatron vs Eddy | 16–0 | 100.00% |
| AllHailMegatron vs Law | 10–5 | 66.67% |
| AllHailMegatron vs Yoshimitsu | 10–5 | 66.67% |
| AllHailMegatron vs Lee | 7–8 | 46.67% |
| AllHailMegatron vs Asuka | 9–4 | 69.23% |
| AllHailMegatron vs Jun | 12–1 | 92.31% |
| AllHailMegatron vs Xiaoyu | 9–3 | 75.00% |
| AllHailMegatron vs Jack-8 | 12–0 | 100.00% |
| AllHailMegatron vs Dragunov | 8–4 | 66.67% |
| AllHailMegatron vs Lidia | 10–2 | 83.33% |
| AllHailMegatron vs Lars | 8–2 | 80.00% |
| AllHailMegatron vs Victor | 8–2 | 80.00% |
| AllHailMegatron vs Raven | 7–3 | 70.00% |
| AllHailMegatron vs Anna | 6–4 | 60.00% |
| AllHailMegatron vs Paul | 7–2 | 77.78% |
| AllHailMegatron vs Fahkumram | 3–6 | 33.33% |
| AllHailMegatron vs Alisa | 4–3 | 57.14% |
| AllHailMegatron vs Lili | 6–0 | 100.00% |
| AllHailMegatron vs Claudio | 5–1 | 83.33% |
| AllHailMegatron vs Shaheen | 5–1 | 83.33% |
| AllHailMegatron vs Nina | 6–0 | 100.00% |
| AllHailMegatron vs Leroy | 4–2 | 66.67% |
| AllHailMegatron vs Feng | 4–1 | 80.00% |
| AllHailMegatron vs Kuma | 2–2 | 50.00% |
| AllHailMegatron vs Zafina | 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.