| PirolitoPipo vs Reina | 10–1 | 90.91% |
| PirolitoPipo vs Steve | 4–3 | 57.14% |
| PirolitoPipo vs Law | 5–1 | 83.33% |
| PirolitoPipo vs Claudio | 5–0 | 100.00% |
| PirolitoPipo vs Azucena | 4–1 | 80.00% |
| PirolitoPipo vs Jin | 3–1 | 75.00% |
| PirolitoPipo vs Bryan | 2–2 | 50.00% |
| PirolitoPipo vs Devil Jin | 3–1 | 75.00% |
| PirolitoPipo vs Lili | 4–0 | 100.00% |
| PirolitoPipo vs Fahkumram | 3–1 | 75.00% |
| PirolitoPipo vs Kazuya | 3–0 | 100.00% |
| PirolitoPipo vs Lee | 2–1 | 66.67% |
| PirolitoPipo vs Paul | 2–0 | 100.00% |
| PirolitoPipo vs Leroy | 2–0 | 100.00% |
| PirolitoPipo vs Jun | 2–0 | 100.00% |
| PirolitoPipo vs Armor King | 1–1 | 50.00% |
| PirolitoPipo vs Yoshimitsu | 1–0 | 100.00% |
| PirolitoPipo vs Hwoarang | 1–0 | 100.00% |
| PirolitoPipo vs Jack-8 | 1–0 | 100.00% |
| PirolitoPipo vs Asuka | 1–0 | 100.00% |
| PirolitoPipo vs Feng | 1–0 | 100.00% |
| PirolitoPipo vs Lars | 0–1 | 0.00% |
| PirolitoPipo vs Nina | 0–1 | 0.00% |
| PirolitoPipo vs Heihachi | 1–0 | 100.00% |
| PirolitoPipo vs Anna | 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.