| Miasmiel vs Kazuya | 124–152 | 44.93% |
| Miasmiel vs Jin | 123–136 | 47.49% |
| Miasmiel vs King | 94–111 | 45.85% |
| Miasmiel vs Hwoarang | 106–90 | 54.08% |
| Miasmiel vs Heihachi | 88–101 | 46.56% |
| Miasmiel vs Law | 94–84 | 52.81% |
| Miasmiel vs Bryan | 79–98 | 44.63% |
| Miasmiel vs Reina | 78–63 | 55.32% |
| Miasmiel vs Yoshimitsu | 58–79 | 42.34% |
| Miasmiel vs Eddy | 67–62 | 51.94% |
| Miasmiel vs Paul | 51–69 | 42.50% |
| Miasmiel vs Devil Jin | 52–64 | 44.83% |
| Miasmiel vs Steve | 63–50 | 55.75% |
| Miasmiel vs Dragunov | 51–62 | 45.13% |
| Miasmiel vs Lili | 60–49 | 55.05% |
| Miasmiel vs Jun | 49–50 | 49.49% |
| Miasmiel vs Armor King | 45–49 | 47.87% |
| Miasmiel vs Azucena | 34–52 | 39.53% |
| Miasmiel vs Asuka | 39–39 | 50.00% |
| Miasmiel vs Victor | 44–33 | 57.14% |
| Miasmiel vs Lars | 33–43 | 43.42% |
| Miasmiel vs Xiaoyu | 34–36 | 48.57% |
| Miasmiel vs Feng | 28–35 | 44.44% |
| Miasmiel vs Nina | 27–29 | 48.21% |
| Miasmiel vs Alisa | 25–24 | 51.02% |
| Miasmiel vs Lee | 20–26 | 43.48% |
| Miasmiel vs Leroy | 20–22 | 47.62% |
| Miasmiel vs Jack-8 | 22–19 | 53.66% |
| Miasmiel vs Leo | 20–18 | 52.63% |
| Miasmiel vs Lidia | 20–18 | 52.63% |
| Miasmiel vs Claudio | 23–13 | 63.89% |
| Miasmiel vs Raven | 16–16 | 50.00% |
| Miasmiel vs Kuma | 11–13 | 45.83% |
| Miasmiel vs Clive | 15–9 | 62.50% |
| Miasmiel vs Shaheen | 14–2 | 87.50% |
| Miasmiel vs Zafina | 7–7 | 50.00% |
| Miasmiel vs Anna | 5–6 | 45.45% |
| Miasmiel vs Fahkumram | 3–5 | 37.50% |
| Miasmiel vs Panda | 0–6 | 0.00% |
| Miasmiel vs Miary Zo | 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.