| Pirate2 vs Jin | 17–32 | 34.69% |
| Pirate2 vs Dragunov | 23–16 | 58.97% |
| Pirate2 vs Eddy | 17–21 | 44.74% |
| Pirate2 vs King | 16–20 | 44.44% |
| Pirate2 vs Kazuya | 25–9 | 73.53% |
| Pirate2 vs Reina | 23–9 | 71.88% |
| Pirate2 vs Hwoarang | 13–11 | 54.17% |
| Pirate2 vs Bryan | 15–9 | 62.50% |
| Pirate2 vs Law | 10–12 | 45.45% |
| Pirate2 vs Nina | 11–11 | 50.00% |
| Pirate2 vs Steve | 8–11 | 42.11% |
| Pirate2 vs Yoshimitsu | 11–7 | 61.11% |
| Pirate2 vs Lili | 11–7 | 61.11% |
| Pirate2 vs Lars | 6–11 | 35.29% |
| Pirate2 vs Lee | 11–6 | 64.71% |
| Pirate2 vs Jack-8 | 8–2 | 80.00% |
| Pirate2 vs Asuka | 4–5 | 44.44% |
| Pirate2 vs Feng | 3–6 | 33.33% |
| Pirate2 vs Alisa | 3–6 | 33.33% |
| Pirate2 vs Shaheen | 4–5 | 44.44% |
| Pirate2 vs Raven | 5–4 | 55.56% |
| Pirate2 vs Devil Jin | 4–4 | 50.00% |
| Pirate2 vs Claudio | 3–5 | 37.50% |
| Pirate2 vs Kuma | 3–5 | 37.50% |
| Pirate2 vs Jun | 3–5 | 37.50% |
| Pirate2 vs Azucena | 5–3 | 62.50% |
| Pirate2 vs Leroy | 3–4 | 42.86% |
| Pirate2 vs Victor | 3–4 | 42.86% |
| Pirate2 vs Xiaoyu | 1–4 | 20.00% |
| Pirate2 vs Leo | 1–4 | 20.00% |
| Pirate2 vs Panda | 2–2 | 50.00% |
| Pirate2 vs Paul | 1–2 | 33.33% |
| Pirate2 vs Zafina | 1–0 | 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.