| Pierrox38 vs Steve | 3–8 | 27.27% |
| Pierrox38 vs Eddy | 2–5 | 28.57% |
| Pierrox38 vs Jin | 2–4 | 33.33% |
| Pierrox38 vs Claudio | 0–5 | 0.00% |
| Pierrox38 vs Xiaoyu | 2–2 | 50.00% |
| Pierrox38 vs Jun | 2–2 | 50.00% |
| Pierrox38 vs Dragunov | 0–3 | 0.00% |
| Pierrox38 vs Alisa | 0–3 | 0.00% |
| Pierrox38 vs Zafina | 1–2 | 33.33% |
| Pierrox38 vs Azucena | 3–0 | 100.00% |
| Pierrox38 vs Raven | 1–2 | 33.33% |
| Pierrox38 vs Armor King | 2–1 | 66.67% |
| Pierrox38 vs Jack-8 | 0–2 | 0.00% |
| Pierrox38 vs Asuka | 0–2 | 0.00% |
| Pierrox38 vs Lili | 0–2 | 0.00% |
| Pierrox38 vs Nina | 0–2 | 0.00% |
| Pierrox38 vs Lee | 0–2 | 0.00% |
| Pierrox38 vs Reina | 0–2 | 0.00% |
| Pierrox38 vs Miary Zo | 0–2 | 0.00% |
| Pierrox38 vs Yoshimitsu | 1–0 | 100.00% |
| Pierrox38 vs Hwoarang | 0–1 | 0.00% |
| Pierrox38 vs Kazuya | 0–1 | 0.00% |
| Pierrox38 vs Devil Jin | 0–1 | 0.00% |
| Pierrox38 vs Feng | 0–1 | 0.00% |
| Pierrox38 vs Lars | 0–1 | 0.00% |
| Pierrox38 vs Victor | 0–1 | 0.00% |
| Pierrox38 vs Heihachi | 0–1 | 0.00% |
| Pierrox38 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.