| MUGEN8 vs King | 109–108 | 50.23% |
| MUGEN8 vs Kazuya | 80–112 | 41.67% |
| MUGEN8 vs Bryan | 86–93 | 48.04% |
| MUGEN8 vs Jin | 98–77 | 56.00% |
| MUGEN8 vs Armor King | 63–92 | 40.65% |
| MUGEN8 vs Hwoarang | 55–78 | 41.35% |
| MUGEN8 vs Heihachi | 72–61 | 54.14% |
| MUGEN8 vs Steve | 65–67 | 49.24% |
| MUGEN8 vs Reina | 72–60 | 54.55% |
| MUGEN8 vs Law | 58–73 | 44.27% |
| MUGEN8 vs Lee | 53–53 | 50.00% |
| MUGEN8 vs Dragunov | 47–52 | 47.47% |
| MUGEN8 vs Paul | 40–55 | 42.11% |
| MUGEN8 vs Fahkumram | 54–39 | 58.06% |
| MUGEN8 vs Yoshimitsu | 44–48 | 47.83% |
| MUGEN8 vs Lili | 44–42 | 51.16% |
| MUGEN8 vs Xiaoyu | 40–45 | 47.06% |
| MUGEN8 vs Azucena | 39–37 | 51.32% |
| MUGEN8 vs Jun | 34–37 | 47.89% |
| MUGEN8 vs Eddy | 35–31 | 53.03% |
| MUGEN8 vs Asuka | 25–39 | 39.06% |
| MUGEN8 vs Nina | 32–27 | 54.24% |
| MUGEN8 vs Lars | 18–35 | 33.96% |
| MUGEN8 vs Clive | 18–34 | 34.62% |
| MUGEN8 vs Anna | 29–22 | 56.86% |
| MUGEN8 vs Claudio | 19–26 | 42.22% |
| MUGEN8 vs Feng | 24–18 | 57.14% |
| MUGEN8 vs Leo | 22–20 | 52.38% |
| MUGEN8 vs Victor | 17–25 | 40.48% |
| MUGEN8 vs Devil Jin | 24–17 | 58.54% |
| MUGEN8 vs Leroy | 19–20 | 48.72% |
| MUGEN8 vs Lidia | 18–21 | 46.15% |
| MUGEN8 vs Jack-8 | 12–21 | 36.36% |
| MUGEN8 vs Raven | 16–15 | 51.61% |
| MUGEN8 vs Kuma | 15–15 | 50.00% |
| MUGEN8 vs Alisa | 14–9 | 60.87% |
| MUGEN8 vs Zafina | 6–16 | 27.27% |
| MUGEN8 vs Shaheen | 10–9 | 52.63% |
| MUGEN8 vs Miary Zo | 7–12 | 36.84% |
| MUGEN8 vs Panda | 6–8 | 42.86% |
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.