| popa vs Armor King | 40–50 | 44.44% |
| popa vs Jin | 37–42 | 46.84% |
| popa vs Kazuya | 40–35 | 53.33% |
| popa vs King | 26–34 | 43.33% |
| popa vs Reina | 28–26 | 51.85% |
| popa vs Heihachi | 22–26 | 45.83% |
| popa vs Law | 20–27 | 42.55% |
| popa vs Dragunov | 22–24 | 47.83% |
| popa vs Steve | 19–25 | 43.18% |
| popa vs Hwoarang | 16–23 | 41.03% |
| popa vs Bryan | 18–21 | 46.15% |
| popa vs Lili | 18–20 | 47.37% |
| popa vs Miary Zo | 15–19 | 44.12% |
| popa vs Lee | 15–17 | 46.88% |
| popa vs Paul | 15–15 | 50.00% |
| popa vs Eddy | 12–16 | 42.86% |
| popa vs Jun | 13–9 | 59.09% |
| popa vs Victor | 8–13 | 38.10% |
| popa vs Azucena | 9–11 | 45.00% |
| popa vs Yoshimitsu | 8–11 | 42.11% |
| popa vs Alisa | 10–9 | 52.63% |
| popa vs Nina | 5–10 | 33.33% |
| popa vs Devil Jin | 8–6 | 57.14% |
| popa vs Feng | 6–7 | 46.15% |
| popa vs Asuka | 6–6 | 50.00% |
| popa vs Lars | 6–6 | 50.00% |
| popa vs Clive | 9–3 | 75.00% |
| popa vs Fahkumram | 6–4 | 60.00% |
| popa vs Xiaoyu | 6–3 | 66.67% |
| popa vs Anna | 4–5 | 44.44% |
| popa vs Raven | 3–5 | 37.50% |
| popa vs Jack-8 | 5–1 | 83.33% |
| popa vs Claudio | 5–1 | 83.33% |
| popa vs Zafina | 1–5 | 16.67% |
| popa vs Lidia | 1–5 | 16.67% |
| popa vs Kuma | 0–5 | 0.00% |
| popa vs Leroy | 3–1 | 75.00% |
| popa vs Leo | 1–2 | 33.33% |
| popa vs Shaheen | 2–0 | 100.00% |
| popa vs Panda | 0–2 | 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.