| BigPentaX vs Steve | 10–10 | 50.00% |
| BigPentaX vs Eddy | 8–11 | 42.11% |
| BigPentaX vs Hwoarang | 9–3 | 75.00% |
| BigPentaX vs Kazuya | 6–6 | 50.00% |
| BigPentaX vs Law | 1–10 | 9.09% |
| BigPentaX vs King | 4–2–1 | 66.67% |
| BigPentaX vs Reina | 6–1 | 85.71% |
| BigPentaX vs Yoshimitsu | 3–3 | 50.00% |
| BigPentaX vs Jin | 3–3 | 50.00% |
| BigPentaX vs Bryan | 3–3 | 50.00% |
| BigPentaX vs Nina | 4–1 | 80.00% |
| BigPentaX vs Asuka | 2–2 | 50.00% |
| BigPentaX vs Paul | 2–1 | 66.67% |
| BigPentaX vs Lili | 2–1 | 66.67% |
| BigPentaX vs Claudio | 1–2 | 33.33% |
| BigPentaX vs Lee | 1–2 | 33.33% |
| BigPentaX vs Devil Jin | 0–2 | 0.00% |
| BigPentaX vs Dragunov | 2–0 | 100.00% |
| BigPentaX vs Alisa | 2–0 | 100.00% |
| BigPentaX vs Shaheen | 2–0 | 100.00% |
| BigPentaX vs Kuma | 1–1 | 50.00% |
| BigPentaX vs Leroy | 0–2 | 0.00% |
| BigPentaX vs Feng | 0–1 | 0.00% |
| BigPentaX vs Lars | 1–0 | 100.00% |
| BigPentaX vs Panda | 0–1 | 0.00% |
| BigPentaX vs Jun | 1–0 | 100.00% |
| BigPentaX vs Victor | 0–1 | 0.00% |
| BigPentaX 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.