| 3.14159 vs King | 11–12 | 47.83% |
| 3.14159 vs Kazuya | 10–5 | 66.67% |
| 3.14159 vs Jin | 4–10 | 28.57% |
| 3.14159 vs Steve | 4–6 | 40.00% |
| 3.14159 vs Law | 7–2 | 77.78% |
| 3.14159 vs Bryan | 5–4 | 55.56% |
| 3.14159 vs Jack-8 | 6–3 | 66.67% |
| 3.14159 vs Nina | 3–6 | 33.33% |
| 3.14159 vs Azucena | 3–5 | 37.50% |
| 3.14159 vs Clive | 2–6 | 25.00% |
| 3.14159 vs Hwoarang | 4–3 | 57.14% |
| 3.14159 vs Lili | 5–2 | 71.43% |
| 3.14159 vs Jun | 3–4 | 42.86% |
| 3.14159 vs Victor | 2–5 | 28.57% |
| 3.14159 vs Eddy | 3–4 | 42.86% |
| 3.14159 vs Leo | 3–3 | 50.00% |
| 3.14159 vs Lee | 4–1 | 80.00% |
| 3.14159 vs Leroy | 3–2 | 60.00% |
| 3.14159 vs Yoshimitsu | 2–2 | 50.00% |
| 3.14159 vs Dragunov | 1–3 | 25.00% |
| 3.14159 vs Lars | 0–4 | 0.00% |
| 3.14159 vs Alisa | 2–2 | 50.00% |
| 3.14159 vs Kuma | 4–0 | 100.00% |
| 3.14159 vs Reina | 4–0 | 100.00% |
| 3.14159 vs Shaheen | 3–0 | 100.00% |
| 3.14159 vs Devil Jin | 0–2 | 0.00% |
| 3.14159 vs Raven | 0–2 | 0.00% |
| 3.14159 vs Paul | 0–1 | 0.00% |
| 3.14159 vs Asuka | 0–1 | 0.00% |
| 3.14159 vs Feng | 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.