| megatron vs Kazuya | 50–57 | 46.73% |
| megatron vs Jin | 40–59 | 40.40% |
| megatron vs King | 41–36 | 53.25% |
| megatron vs Reina | 36–35 | 50.70% |
| megatron vs Bryan | 27–40 | 40.30% |
| megatron vs Law | 25–41 | 37.88% |
| megatron vs Hwoarang | 29–34 | 46.03% |
| megatron vs Dragunov | 29–23 | 55.77% |
| megatron vs Steve | 22–27 | 44.90% |
| megatron vs Azucena | 25–24 | 51.02% |
| megatron vs Lili | 14–25 | 35.90% |
| megatron vs Yoshimitsu | 18–18 | 50.00% |
| megatron vs Nina | 15–21 | 41.67% |
| megatron vs Paul | 6–25 | 19.35% |
| megatron vs Lee | 9–22 | 29.03% |
| megatron vs Eddy | 6–25 | 19.35% |
| megatron vs Xiaoyu | 18–12 | 60.00% |
| megatron vs Lars | 14–15 | 48.28% |
| megatron vs Alisa | 10–18 | 35.71% |
| megatron vs Victor | 18–10 | 64.29% |
| megatron vs Devil Jin | 11–15 | 42.31% |
| megatron vs Leo | 13–13 | 50.00% |
| megatron vs Heihachi | 14–12 | 53.85% |
| megatron vs Jack-8 | 5–15 | 25.00% |
| megatron vs Claudio | 10–10 | 50.00% |
| megatron vs Feng | 11–8 | 57.89% |
| megatron vs Leroy | 7–12 | 36.84% |
| megatron vs Asuka | 9–8 | 52.94% |
| megatron vs Jun | 7–9 | 43.75% |
| megatron vs Kuma | 8–7 | 53.33% |
| megatron vs Shaheen | 2–11 | 15.38% |
| megatron vs Lidia | 3–7 | 30.00% |
| megatron vs Raven | 5–4 | 55.56% |
| megatron vs Panda | 4–4 | 50.00% |
| megatron vs Zafina | 2–2 | 50.00% |
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.