| Pineapple vs Dragunov | 5–9 | 35.71% |
| Pineapple vs Reina | 5–9 | 35.71% |
| Pineapple vs Law | 2–11 | 15.38% |
| Pineapple vs Clive | 4–9 | 30.77% |
| Pineapple vs Fahkumram | 5–8 | 38.46% |
| Pineapple vs Jin | 5–7 | 41.67% |
| Pineapple vs King | 5–6 | 45.45% |
| Pineapple vs Anna | 6–5 | 54.55% |
| Pineapple vs Hwoarang | 4–6 | 40.00% |
| Pineapple vs Eddy | 7–3 | 70.00% |
| Pineapple vs Steve | 3–4 | 42.86% |
| Pineapple vs Lars | 1–6 | 14.29% |
| Pineapple vs Jun | 2–5 | 28.57% |
| Pineapple vs Jack-8 | 2–4 | 33.33% |
| Pineapple vs Nina | 4–2 | 66.67% |
| Pineapple vs Lili | 3–2 | 60.00% |
| Pineapple vs Lee | 1–4 | 20.00% |
| Pineapple vs Lidia | 0–5 | 0.00% |
| Pineapple vs Heihachi | 3–2 | 60.00% |
| Pineapple vs Feng | 0–4 | 0.00% |
| Pineapple vs Alisa | 1–3 | 25.00% |
| Pineapple vs Azucena | 1–3 | 25.00% |
| Pineapple vs Bryan | 3–0 | 100.00% |
| Pineapple vs Kazuya | 2–0 | 100.00% |
| Pineapple vs Asuka | 1–1 | 50.00% |
| Pineapple vs Claudio | 0–2 | 0.00% |
| Pineapple vs Kuma | 2–0 | 100.00% |
| Pineapple vs Leroy | 2–0 | 100.00% |
| Pineapple vs Shaheen | 1–0 | 100.00% |
| Pineapple vs Raven | 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.