| Miki_Piki vs King | 17–5 | 77.27% |
| Miki_Piki vs Paul | 12–5 | 70.59% |
| Miki_Piki vs Steve | 11–6 | 64.71% |
| Miki_Piki vs Jin | 11–5 | 68.75% |
| Miki_Piki vs Reina | 9–5 | 64.29% |
| Miki_Piki vs Dragunov | 4–9 | 30.77% |
| Miki_Piki vs Hwoarang | 5–6 | 45.45% |
| Miki_Piki vs Kazuya | 6–4 | 60.00% |
| Miki_Piki vs Bryan | 3–6 | 33.33% |
| Miki_Piki vs Asuka | 3–6 | 33.33% |
| Miki_Piki vs Yoshimitsu | 2–6 | 25.00% |
| Miki_Piki vs Azucena | 3–5 | 37.50% |
| Miki_Piki vs Eddy | 6–2 | 75.00% |
| Miki_Piki vs Feng | 5–2 | 71.43% |
| Miki_Piki vs Law | 4–2 | 66.67% |
| Miki_Piki vs Lili | 3–3 | 50.00% |
| Miki_Piki vs Lars | 3–3 | 50.00% |
| Miki_Piki vs Alisa | 1–5 | 16.67% |
| Miki_Piki vs Jun | 2–4 | 33.33% |
| Miki_Piki vs Victor | 4–2 | 66.67% |
| Miki_Piki vs Raven | 2–4 | 33.33% |
| Miki_Piki vs Xiaoyu | 3–2 | 60.00% |
| Miki_Piki vs Devil Jin | 1–4 | 20.00% |
| Miki_Piki vs Lee | 1–4 | 20.00% |
| Miki_Piki vs Claudio | 1–3 | 25.00% |
| Miki_Piki vs Heihachi | 2–2 | 50.00% |
| Miki_Piki vs Leo | 3–0 | 100.00% |
| Miki_Piki vs Nina | 0–3 | 0.00% |
| Miki_Piki vs Kuma | 1–2 | 33.33% |
| Miki_Piki vs Leroy | 1–2 | 33.33% |
| Miki_Piki vs Jack-8 | 2–0 | 100.00% |
| Miki_Piki vs Lidia | 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.