| Piku vs King | 5–18 | 21.74% |
| Piku vs Reina | 10–13 | 43.48% |
| Piku vs Bryan | 2–15 | 11.76% |
| Piku vs Steve | 11–6 | 64.71% |
| Piku vs Lili | 4–11 | 26.67% |
| Piku vs Dragunov | 2–11 | 15.38% |
| Piku vs Jun | 3–10 | 23.08% |
| Piku vs Law | 0–10 | 0.00% |
| Piku vs Yoshimitsu | 5–5 | 50.00% |
| Piku vs Kuma | 4–5 | 44.44% |
| Piku vs Jack-8 | 3–5 | 37.50% |
| Piku vs Asuka | 4–4 | 50.00% |
| Piku vs Nina | 3–5 | 37.50% |
| Piku vs Lee | 4–4 | 50.00% |
| Piku vs Claudio | 5–2 | 71.43% |
| Piku vs Clive | 2–5 | 28.57% |
| Piku vs Hwoarang | 2–4 | 33.33% |
| Piku vs Jin | 0–6 | 0.00% |
| Piku vs Paul | 2–3 | 40.00% |
| Piku vs Feng | 2–3 | 40.00% |
| Piku vs Azucena | 2–3 | 40.00% |
| Piku vs Eddy | 0–5 | 0.00% |
| Piku vs Lidia | 1–4 | 20.00% |
| Piku vs Leo | 1–3 | 25.00% |
| Piku vs Heihachi | 3–1 | 75.00% |
| Piku vs Victor | 2–1 | 66.67% |
| Piku vs Anna | 0–3 | 0.00% |
| Piku vs Xiaoyu | 0–2 | 0.00% |
| Piku vs Kazuya | 1–1 | 50.00% |
| Piku vs Devil Jin | 0–2 | 0.00% |
| Piku vs Lars | 0–2 | 0.00% |
| Piku vs Alisa | 0–2 | 0.00% |
| Piku vs Shaheen | 2–0 | 100.00% |
| Piku vs Zafina | 1–0 | 100.00% |
| Piku vs Leroy | 0–1 | 0.00% |
| Piku vs Fahkumram | 0–1 | 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.