| king_Mycheerios vs King | 77–73 | 51.33% |
| king_Mycheerios vs Kazuya | 47–79 | 37.30% |
| king_Mycheerios vs Reina | 55–68 | 44.72% |
| king_Mycheerios vs Jin | 50–72 | 40.98% |
| king_Mycheerios vs Steve | 46–69 | 40.00% |
| king_Mycheerios vs Law | 39–43 | 47.56% |
| king_Mycheerios vs Dragunov | 34–39 | 46.58% |
| king_Mycheerios vs Lars | 36–37 | 49.32% |
| king_Mycheerios vs Bryan | 18–50 | 26.47% |
| king_Mycheerios vs Heihachi | 32–36 | 47.06% |
| king_Mycheerios vs Eddy | 23–44 | 34.33% |
| king_Mycheerios vs Azucena | 30–33 | 47.62% |
| king_Mycheerios vs Lidia | 31–29 | 51.67% |
| king_Mycheerios vs Xiaoyu | 18–41 | 30.51% |
| king_Mycheerios vs Lee | 21–30 | 41.18% |
| king_Mycheerios vs Jun | 19–31 | 38.00% |
| king_Mycheerios vs Fahkumram | 17–33 | 34.00% |
| king_Mycheerios vs Yoshimitsu | 12–37 | 24.49% |
| king_Mycheerios vs Hwoarang | 25–24 | 51.02% |
| king_Mycheerios vs Nina | 24–18 | 57.14% |
| king_Mycheerios vs Paul | 14–27 | 34.15% |
| king_Mycheerios vs Asuka | 18–23 | 43.90% |
| king_Mycheerios vs Victor | 20–21 | 48.78% |
| king_Mycheerios vs Clive | 22–17 | 56.41% |
| king_Mycheerios vs Anna | 15–24 | 38.46% |
| king_Mycheerios vs Alisa | 15–22 | 40.54% |
| king_Mycheerios vs Leroy | 18–19 | 48.65% |
| king_Mycheerios vs Leo | 16–19 | 45.71% |
| king_Mycheerios vs Raven | 12–22 | 35.29% |
| king_Mycheerios vs Devil Jin | 10–20 | 33.33% |
| king_Mycheerios vs Lili | 11–18 | 37.93% |
| king_Mycheerios vs Armor King | 13–13 | 50.00% |
| king_Mycheerios vs Jack-8 | 11–14 | 44.00% |
| king_Mycheerios vs Feng | 8–15 | 34.78% |
| king_Mycheerios vs Kuma | 8–14 | 36.36% |
| king_Mycheerios vs Claudio | 11–10 | 52.38% |
| king_Mycheerios vs Zafina | 9–12 | 42.86% |
| king_Mycheerios vs Panda | 4–8 | 33.33% |
| king_Mycheerios vs Shaheen | 0–7 | 0.00% |
| king_Mycheerios vs Miary Zo | 0–2 | 0.00% |
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.